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-rw-r--r--extern/solid/CMakeLists.txt34
-rw-r--r--extern/solid/LICENSE_GPL.txt349
-rw-r--r--extern/solid/LICENSE_QPL.txt110
-rw-r--r--extern/solid/Makefile56
-rw-r--r--extern/solid/README.txt55
-rw-r--r--extern/solid/SConscript34
-rw-r--r--extern/solid/SOLID/SOLID.h279
-rw-r--r--extern/solid/SOLID/SOLID_broad.h75
-rw-r--r--extern/solid/SOLID/SOLID_types.h53
-rw-r--r--extern/solid/VisualC6/broad/broad.dsp132
-rw-r--r--extern/solid/VisualC6/complex/complex.dsp116
-rw-r--r--extern/solid/VisualC6/convex/convex.dsp232
-rw-r--r--extern/solid/VisualC6/dynamics/dynamics.dsp120
-rw-r--r--extern/solid/VisualC6/gldemo/gldemo.dsp102
-rw-r--r--extern/solid/VisualC6/mnm/mnm.dsp100
-rw-r--r--extern/solid/VisualC6/physics/physics.dsp100
-rw-r--r--extern/solid/VisualC6/sample/sample.dsp102
-rw-r--r--extern/solid/VisualC6/solid.dsw89
-rw-r--r--extern/solid/VisualC6/solid/solid.dsp148
-rw-r--r--extern/solid/VisualC6/solid_dll/solid_dll.dsp147
-rw-r--r--extern/solid/include/GEN_MinMax.h76
-rw-r--r--extern/solid/include/GEN_random.h49
-rw-r--r--extern/solid/include/MT/Interval.h180
-rw-r--r--extern/solid/include/MT/Matrix3x3.h380
-rw-r--r--extern/solid/include/MT/Quaternion.h316
-rw-r--r--extern/solid/include/MT/Transform.h189
-rw-r--r--extern/solid/include/MT/Tuple3.h120
-rw-r--r--extern/solid/include/MT/Tuple4.h112
-rw-r--r--extern/solid/include/MT/Vector3.h283
-rw-r--r--extern/solid/include/MT_BBox.h119
-rw-r--r--extern/solid/include/MT_Interval.h33
-rw-r--r--extern/solid/include/MT_Matrix3x3.h34
-rw-r--r--extern/solid/include/MT_Point3.h31
-rw-r--r--extern/solid/include/MT_Quaternion.h35
-rw-r--r--extern/solid/include/MT_Scalar.h158
-rw-r--r--extern/solid/include/MT_Transform.h38
-rw-r--r--extern/solid/include/MT_Vector3.h50
-rw-r--r--extern/solid/include/SOLID.h279
-rw-r--r--extern/solid/include/SOLID_broad.h75
-rw-r--r--extern/solid/include/SOLID_types.h53
-rw-r--r--extern/solid/make/msvc_7_0/broad/broad.vcproj262
-rw-r--r--extern/solid/make/msvc_7_0/complex/complex.vcproj252
-rw-r--r--extern/solid/make/msvc_7_0/convex/convex.vcproj337
-rw-r--r--extern/solid/make/msvc_7_0/solid.vcproj462
-rw-r--r--extern/solid/make/msvc_9_0/broad/broad.vcproj369
-rw-r--r--extern/solid/make/msvc_9_0/complex/complex.vcproj355
-rw-r--r--extern/solid/make/msvc_9_0/convex/convex.vcproj469
-rw-r--r--extern/solid/make/msvc_9_0/solid.vcproj595
-rw-r--r--extern/solid/src/DT_AlgoTable.h47
-rw-r--r--extern/solid/src/DT_C-api.cpp581
-rw-r--r--extern/solid/src/DT_Encounter.cpp111
-rw-r--r--extern/solid/src/DT_Encounter.h84
-rw-r--r--extern/solid/src/DT_Object.cpp276
-rw-r--r--extern/solid/src/DT_Object.h157
-rw-r--r--extern/solid/src/DT_RespTable.cpp184
-rw-r--r--extern/solid/src/DT_RespTable.h139
-rw-r--r--extern/solid/src/DT_Response.h63
-rw-r--r--extern/solid/src/DT_Scene.cpp183
-rw-r--r--extern/solid/src/DT_Scene.h57
-rw-r--r--extern/solid/src/Makefile45
-rw-r--r--extern/solid/src/broad/BP_C-api.cpp77
-rw-r--r--extern/solid/src/broad/BP_Endpoint.h108
-rw-r--r--extern/solid/src/broad/BP_EndpointList.cpp237
-rw-r--r--extern/solid/src/broad/BP_EndpointList.h109
-rw-r--r--extern/solid/src/broad/BP_Proxy.cpp120
-rw-r--r--extern/solid/src/broad/BP_Proxy.h78
-rw-r--r--extern/solid/src/broad/BP_ProxyList.h69
-rw-r--r--extern/solid/src/broad/BP_Scene.cpp151
-rw-r--r--extern/solid/src/broad/BP_Scene.h79
-rw-r--r--extern/solid/src/broad/Makefile41
-rw-r--r--extern/solid/src/complex/DT_BBoxTree.cpp90
-rw-r--r--extern/solid/src/complex/DT_BBoxTree.h540
-rw-r--r--extern/solid/src/complex/DT_CBox.h134
-rw-r--r--extern/solid/src/complex/DT_Complex.cpp327
-rw-r--r--extern/solid/src/complex/DT_Complex.h94
-rw-r--r--extern/solid/src/complex/Makefile42
-rw-r--r--extern/solid/src/convex/DT_Accuracy.cpp30
-rw-r--r--extern/solid/src/convex/DT_Accuracy.h47
-rw-r--r--extern/solid/src/convex/DT_Array.h75
-rw-r--r--extern/solid/src/convex/DT_Box.cpp112
-rw-r--r--extern/solid/src/convex/DT_Box.h62
-rw-r--r--extern/solid/src/convex/DT_Cone.cpp48
-rw-r--r--extern/solid/src/convex/DT_Cone.h45
-rw-r--r--extern/solid/src/convex/DT_Convex.cpp426
-rw-r--r--extern/solid/src/convex/DT_Convex.h64
-rw-r--r--extern/solid/src/convex/DT_Cylinder.cpp39
-rw-r--r--extern/solid/src/convex/DT_Cylinder.h42
-rw-r--r--extern/solid/src/convex/DT_Facet.cpp80
-rw-r--r--extern/solid/src/convex/DT_Facet.h134
-rw-r--r--extern/solid/src/convex/DT_GJK.h438
-rw-r--r--extern/solid/src/convex/DT_Hull.h53
-rw-r--r--extern/solid/src/convex/DT_IndexArray.h33
-rw-r--r--extern/solid/src/convex/DT_LineSegment.cpp36
-rw-r--r--extern/solid/src/convex/DT_LineSegment.h52
-rw-r--r--extern/solid/src/convex/DT_Minkowski.h51
-rw-r--r--extern/solid/src/convex/DT_PenDepth.cpp376
-rw-r--r--extern/solid/src/convex/DT_PenDepth.h36
-rw-r--r--extern/solid/src/convex/DT_Point.cpp36
-rw-r--r--extern/solid/src/convex/DT_Point.h46
-rw-r--r--extern/solid/src/convex/DT_Polyhedron.cpp415
-rw-r--r--extern/solid/src/convex/DT_Polyhedron.h76
-rw-r--r--extern/solid/src/convex/DT_Polytope.cpp69
-rw-r--r--extern/solid/src/convex/DT_Polytope.h51
-rw-r--r--extern/solid/src/convex/DT_Shape.h72
-rw-r--r--extern/solid/src/convex/DT_Sphere.cpp90
-rw-r--r--extern/solid/src/convex/DT_Sphere.h43
-rw-r--r--extern/solid/src/convex/DT_Transform.h53
-rw-r--r--extern/solid/src/convex/DT_Triangle.cpp96
-rw-r--r--extern/solid/src/convex/DT_Triangle.h63
-rw-r--r--extern/solid/src/convex/DT_VertexBase.h84
-rw-r--r--extern/solid/src/convex/Makefile41
111 files changed, 0 insertions, 15881 deletions
diff --git a/extern/solid/CMakeLists.txt b/extern/solid/CMakeLists.txt
deleted file mode 100644
index 7840dd6b423..00000000000
--- a/extern/solid/CMakeLists.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-# $Id$
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2006, Blender Foundation
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): Jacques Beaurain.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-SET(INC include src src/broad src/complex src/convex ../qhull/include)
-
-FILE(GLOB SRC src/*.cpp src/convex/*.cpp src/complex/*.cpp src/broad/*.cpp)
-
-ADD_DEFINITIONS(-DUSE_DOUBLES -DQHULL -D_LIB)
-
-BLENDERLIB(extern_solid "${SRC}" "${INC}")
-#, libtype=['game2','player'], priority=[45, 75]
diff --git a/extern/solid/LICENSE_GPL.txt b/extern/solid/LICENSE_GPL.txt
deleted file mode 100644
index 07db89585a2..00000000000
--- a/extern/solid/LICENSE_GPL.txt
+++ /dev/null
@@ -1,349 +0,0 @@
-
- The SOLID library is Copyright (C) 2001-2003 Dtecta.
-
- You may use, distribute and copy the SOLID library under the terms of
- GNU General Public License version 2, which is displayed below.
-
--------------------------------------------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
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-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
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- This is free software, and you are welcome to redistribute it
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- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
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-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
-Public License instead of this License.
-
--------------------------------------------------------------------------
diff --git a/extern/solid/LICENSE_QPL.txt b/extern/solid/LICENSE_QPL.txt
deleted file mode 100644
index 3fca00466e2..00000000000
--- a/extern/solid/LICENSE_QPL.txt
+++ /dev/null
@@ -1,110 +0,0 @@
-
- The SOLID library is Copyright (C) 2001-2003 Dtecta.
-
- You may use, distribute and copy the SOLID library under the terms of
- the Q Public License, which is displayed below.
-
--------------------------------------------------------------------------
- THE Q PUBLIC LICENSE
- version 1.0
-
- Copyright (C) 1999-2000 Trolltech AS, Norway.
- Everyone is permitted to copy and
- distribute this license document.
-
-The intent of this license is to establish freedom to share and change the
-software regulated by this license under the open source model.
-
-This license applies to any software containing a notice placed by the
-copyright holder saying that it may be distributed under the terms of
-the Q Public License version 1.0. Such software is herein referred to as
-the Software. This license covers modification and distribution of the
-Software, use of third-party application programs based on the Software,
-and development of free software which uses the Software.
-
- Granted Rights
-
-1. You are granted the non-exclusive rights set forth in this license
- provided you agree to and comply with any and all conditions in this
- license. Whole or partial distribution of the Software, or software
- items that link with the Software, in any form signifies acceptance of
- this license.
-
-2. You may copy and distribute the Software in unmodified form provided
- that the entire package, including - but not restricted to - copyright,
- trademark notices and disclaimers, as released by the initial developer
- of the Software, is distributed.
-
-3. You may make modifications to the Software and distribute your
- modifications, in a form that is separate from the Software, such as
- patches. The following restrictions apply to modifications:
-
- a. Modifications must not alter or remove any copyright notices in
- the Software.
-
- b. When modifications to the Software are released under this
- license, a non-exclusive royalty-free right is granted to the
- initial developer of the Software to distribute your modification
- in future versions of the Software provided such versions remain
- available under these terms in addition to any other license(s) of
- the initial developer.
-
-4. You may distribute machine-executable forms of the Software or
- machine-executable forms of modified versions of the Software, provided
- that you meet these restrictions:
-
- a. You must include this license document in the distribution.
-
- b. You must ensure that all recipients of the machine-executable forms
- are also able to receive the complete machine-readable source code
- to the distributed Software, including all modifications, without
- any charge beyond the costs of data transfer, and place prominent
- notices in the distribution explaining this.
-
- c. You must ensure that all modifications included in the
- machine-executable forms are available under the terms of this
- license.
-
-5. You may use the original or modified versions of the Software to
- compile, link and run application programs legally developed by you
- or by others.
-
-6. You may develop application programs, reusable components and other
- software items that link with the original or modified versions of the
- Software. These items, when distributed, are subject to the following
- requirements:
-
- a. You must ensure that all recipients of machine-executable forms of
- these items are also able to receive and use the complete
- machine-readable source code to the items without any charge
- beyond the costs of data transfer.
-
- b. You must explicitly license all recipients of your items to use
- and re-distribute original and modified versions of the items in
- both machine-executable and source code forms. The recipients must
- be able to do so without any charges whatsoever, and they must be
- able to re-distribute to anyone they choose.
-
-
- c. If the items are not available to the general public, and the
- initial developer of the Software requests a copy of the items,
- then you must supply one.
-
- Limitations of Liability
-
-In no event shall the initial developers or copyright holders be liable
-for any damages whatsoever, including - but not restricted to - lost
-revenue or profits or other direct, indirect, special, incidental or
-consequential damages, even if they have been advised of the possibility
-of such damages, except to the extent invariable law, if any, provides
-otherwise.
-
- No Warranty
-
-The Software and this license document are provided AS IS with NO WARRANTY
-OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS
-FOR A PARTICULAR PURPOSE.
- Choice of Law
-
-This license is governed by the Laws of Norway. Disputes shall be settled
-by Oslo City Court.
diff --git a/extern/solid/Makefile b/extern/solid/Makefile
deleted file mode 100644
index 206dc21c3fb..00000000000
--- a/extern/solid/Makefile
+++ /dev/null
@@ -1,56 +0,0 @@
-# -*- mode: gnumakefile; tab-width: 8; indent-tabs-mode: t; -*-
-# vim: tabstop=8
-#
-# $Id$
-#
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): GSR
-#
-# ***** END GPL LICENSE BLOCK *****
-#
-#
-
-include nan_definitions.mk
-
-SOURCEDIR = extern/solid
-LIBNAMES = solid solid_broad solid_convex solid_complex
-DIR = $(OCGDIR)/extern/
-DIRS = src
-
-include nan_subdirs.mk
-
-install: $(ALL_OR_DEBUG)
- @[ -d $(NAN_SOLID) ] || mkdir -p $(NAN_SOLID)
- @[ -d $(NAN_SOLID)/include/SOLID ] || mkdir -p $(NAN_SOLID)/include/SOLID
- @[ -d $(NAN_SOLID)/include/SOLID/MT ] || mkdir -p $(NAN_SOLID)/include/SOLID/MT
- @[ -d $(NAN_SOLID)/lib/$(DEBUG_DIR) ] || mkdir -p $(NAN_SOLID)/lib/$(DEBUG_DIR)
- @for i in $(LIBNAMES); do \
- $(NANBLENDERHOME)/intern/tools/cpifdiff.sh $(DIR)/$$i/$(DEBUG_DIR)lib$$i.a $(NAN_SOLID)/lib/$(DEBUG_DIR) ; \
- if [ $(OS) = darwin ] ; then \
- ranlib $(NAN_SOLID)/lib/$(DEBUG_DIR)lib$$i.a ; \
- fi ; \
- done
- @$(NANBLENDERHOME)/intern/tools/cpifdiff.sh include/*.h $(NAN_SOLID)/include/SOLID
- @$(NANBLENDERHOME)/intern/tools/cpifdiff.sh include/MT/*.h $(NAN_SOLID)/include/SOLID/MT
-
-
diff --git a/extern/solid/README.txt b/extern/solid/README.txt
deleted file mode 100644
index 348d92b35cb..00000000000
--- a/extern/solid/README.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-
- SOLID - Software Library for Interference Detection
-
-SOLID is a software library containing functions for performing
-intersection tests and proximity queries that are useful in the context
-of collision detection. Collision detection is the process of detecting
-pairs of geometric objects that are intersecting or are within a given
-proximity of each other. In particular, SOLID is useful for detecting
-collisions between objects that are moving relatively of each other over
-time. The motions of objects are controlled by the client application,
-and are not determined or affected by SOLID.
-
-This open-source edition of SOLID version 3 is released under the terms of
-either the GNU Public License (GPL) or the Q Public License (QPL). This means
-that for software created with SOLID version 3 you must comply with the terms
-of one of these licenses. You may choose wich of these licenses best suits
-your purpose. See the following files contained in this distribution for a
-complete list of terms and conditions of these licenses:
-
- LICENSE_QPL.txt The Q Public License
- LICENSE_GPL.txt The GNU General Public License
-
-These licenses do not permit the use of SOLID 3 in closed-source software
-products. For enquiries about commercial use of SOLID, please contact
-info@dtecta.com.
-
-SOLID 3 uses Qhull from The Geometry Center of the University of Minnesota.
-Qhull is copyrighted as noted below. Qhull is free software and may be
-obtained via anonymous ftp from geom.umn.edu.
-
- Qhull, Copyright (c) 1993-2002
-
- The National Science and Technology Research Center for
- Computation and Visualization of Geometric Structures
- (The Geometry Center)
- University of Minnesota
- 400 Lind Hall
- 207 Church Street S.E.
- Minneapolis, MN 55455 USA
-
- email: qhull@geom.umn.edu
-
-Installation
-
-For details on how to install SOLID see the documention in the 'doc' directory.
-
-Platforms
-
-SOLID 3 has been tested on the following platforms:
-
- Linux IA32 gcc 2.95.3, gcc 3.3
- Win32 MSVC++ 6.0 SP4, MSVC++ 7.1
-
-
-
diff --git a/extern/solid/SConscript b/extern/solid/SConscript
deleted file mode 100644
index 8c54442ca73..00000000000
--- a/extern/solid/SConscript
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/python
-import sys
-
-Import('env')
-
-defs = 'USE_DOUBLES QHULL _LIB'
-cflags = []
-
-if env['OURPLATFORM'] in ('win32-vc', 'win64-vc'):
- defs += ' WIN32 NDEBUG _WINDOWS _LIB'
- cflags += ['/MT', '/W3', '/GX', '/Og', '/Ot', '/Ob1', '/Op', '/G6']
-elif env['OURPLATFORM']=='win32-mingw':
- defs += ' NDEBUG'
- cflags += ['-O2']
-elif sys.platform=='linux2' or sys.platform=='linux-i386' or sys.platform=='freebsd4' or sys.platform=='freebsd5' or sys.platform=='openbsd3' or sys.platform=='sunos5':
- defs += ' NDEBUG'
- cflags += ['-O2']
-elif sys.platform=='darwin' :
- defs += ' NDEBUG'
- cflags += ['-O2','-pipe', '-fPIC', '-funsigned-char', '-ffast-math']
-
-else:
- print "################################################"
- print
- print "Check if solid builds on your platform correctly"
- print "Add your platform specific defines"
- print "and cflags / cxxflags to the"
- print "extern/solid/SConscript file"
-
-sources = env.Glob('src/*.cpp') + env.Glob('src/convex/*.cpp') + env.Glob('src/complex/*.cpp') + env.Glob('src/broad/*.cpp')
-
-incs = 'include src src/broad src/complex src/convex ../qhull/include'
-
-env.BlenderLib ( libname='extern_solid', sources=sources, includes=Split(incs), defines=Split(defs), libtype=['extern'], priority=[10] , compileflags = cflags)
diff --git a/extern/solid/SOLID/SOLID.h b/extern/solid/SOLID/SOLID.h
deleted file mode 100644
index 37d74340f8c..00000000000
--- a/extern/solid/SOLID/SOLID.h
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_H
-#define SOLID_H
-
-#include "SOLID_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- DT_DECLARE_HANDLE(DT_ObjectHandle);
- DT_DECLARE_HANDLE(DT_SceneHandle);
- DT_DECLARE_HANDLE(DT_ShapeHandle);
- DT_DECLARE_HANDLE(DT_VertexBaseHandle);
- DT_DECLARE_HANDLE(DT_RespTableHandle);
- DT_DECLARE_HANDLE(DT_ArchiveHandle);
-
- typedef unsigned int DT_ResponseClass;
-
- typedef enum DT_ResponseType {
- DT_NO_RESPONSE, /* No response (obsolete) */
- DT_BROAD_RESPONSE,
- DT_SIMPLE_RESPONSE, /* No collision data */
- DT_WITNESSED_RESPONSE, /* A point common to both objects
- is returned as collision data
- */
- DT_DEPTH_RESPONSE /* The penetration depth is returned
- as collision data. The penetration depth
- is the shortest vector over which one
- object needs to be translated in order
- to bring the objects in touching contact.
- */
- } DT_ResponseType;
-
-/* For witnessed response, the following structure represents a common point. The world
- coordinates of 'point1' and 'point2' coincide. 'normal' is the zero vector.
-
- For depth response, the following structure represents the penetration depth.
- 'point1' en 'point2' are the witness points of the penetration depth in world coordinates.
- The penetration depth vector in world coordinates is represented by 'normal'.
-*/
-
- typedef struct DT_CollData {
- DT_Vector3 point1; /* Point in object1 in world coordinates */
- DT_Vector3 point2; /* Point in object2 in world coordinates */
- DT_Vector3 normal; /* point2 - point1 */
- } DT_CollData;
-
-/* A response callback is called by SOLID for each pair of collding objects. 'client-data'
- is a pointer to an arbitrary structure in the client application. The client objects are
- pointers to structures in the client application associated with the coliding objects.
- 'coll_data' is the collision data computed by SOLID.
-*/
-
- typedef DT_Bool (*DT_ResponseCallback)(void *client_data,
- void *client_object1,
- void *client_object2,
- const DT_CollData *coll_data);
-
-/* Shape definition */
-
-
- extern DECLSPEC DT_ShapeHandle DT_NewBox(DT_Scalar x, DT_Scalar y, DT_Scalar z);
- extern DECLSPEC DT_ShapeHandle DT_NewCone(DT_Scalar radius, DT_Scalar height);
- extern DECLSPEC DT_ShapeHandle DT_NewCylinder(DT_Scalar radius, DT_Scalar height);
- extern DECLSPEC DT_ShapeHandle DT_NewSphere(DT_Scalar radius);
- extern DECLSPEC DT_ShapeHandle DT_NewPoint(const DT_Vector3 point);
- extern DECLSPEC DT_ShapeHandle DT_NewLineSegment(const DT_Vector3 source, const DT_Vector3 target);
- extern DECLSPEC DT_ShapeHandle DT_NewMinkowski(DT_ShapeHandle shape1, DT_ShapeHandle shape2);
- extern DECLSPEC DT_ShapeHandle DT_NewHull(DT_ShapeHandle shape1, DT_ShapeHandle shape2);
-
- extern DECLSPEC DT_VertexBaseHandle DT_NewVertexBase(const void *pointer, DT_Size stride);
- extern DECLSPEC void DT_DeleteVertexBase(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_ChangeVertexBase(DT_VertexBaseHandle vertexBase, const void *pointer);
-
- extern DECLSPEC DT_ShapeHandle DT_NewComplexShape(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_EndComplexShape();
-
- extern DECLSPEC DT_ShapeHandle DT_NewPolytope(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_EndPolytope();
-
- extern DECLSPEC void DT_Begin();
- extern DECLSPEC void DT_End();
-
- extern DECLSPEC void DT_Vertex(const DT_Vector3 vertex);
- extern DECLSPEC void DT_VertexIndex(DT_Index index);
-
- extern DECLSPEC void DT_VertexIndices(DT_Count count, const DT_Index *indices);
- extern DECLSPEC void DT_VertexRange(DT_Index first, DT_Count count);
-
- extern DECLSPEC void DT_DeleteShape(DT_ShapeHandle shape);
-
-/* Object */
-
- extern DECLSPEC DT_ObjectHandle DT_CreateObject(
- void *client_object, /* pointer to object in client memory */
- DT_ShapeHandle shape /* the shape or geometry of the object */
- );
-
- extern DECLSPEC void DT_DestroyObject(DT_ObjectHandle object);
-
-
-
- extern DECLSPEC void DT_SetPosition(DT_ObjectHandle object, const DT_Vector3 position);
- extern DECLSPEC void DT_SetOrientation(DT_ObjectHandle object, const DT_Quaternion orientation);
- extern DECLSPEC void DT_SetScaling(DT_ObjectHandle object, const DT_Vector3 scaling);
-
-/* The margin is an offset from the actual shape. The actual geometry of an
- object is the set of points whose distance to the transformed shape is at
- most the margin. During the lifetime of an object the margin can be
- modified.
-*/
-
- extern DECLSPEC void DT_SetMargin(DT_ObjectHandle object, DT_Scalar margin);
-
-
-/* These commands assume a column-major 4x4 OpenGL matrix representation */
-
- extern DECLSPEC void DT_SetMatrixf(DT_ObjectHandle object, const float *m);
- extern DECLSPEC void DT_GetMatrixf(DT_ObjectHandle object, float *m);
-
- extern DECLSPEC void DT_SetMatrixd(DT_ObjectHandle object, const double *m);
- extern DECLSPEC void DT_GetMatrixd(DT_ObjectHandle object, double *m);
-
- extern DECLSPEC void DT_GetBBox(DT_ObjectHandle object, DT_Vector3 min, DT_Vector3 max);
-
-
- extern DECLSPEC DT_Bool DT_GetIntersect(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 v);
-/* This next command returns the distance between the objects. De returned
- closest points are given in world coordinates.
-*/
- extern DECLSPEC DT_Scalar DT_GetClosestPair(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2);
-
- extern DECLSPEC DT_Bool DT_GetCommonPoint(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point);
-
- extern DECLSPEC DT_Bool DT_GetPenDepth(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2);
-
-/* Scene */
-
- extern DECLSPEC DT_SceneHandle DT_CreateScene();
- extern DECLSPEC void DT_DestroyScene(DT_SceneHandle scene);
-
- extern DECLSPEC void DT_AddObject(DT_SceneHandle scene, DT_ObjectHandle object);
- extern DECLSPEC void DT_RemoveObject(DT_SceneHandle scene, DT_ObjectHandle object);
-
-/* Note that objects can be assigned to multiple scenes! */
-
-/* Response */
-
-/* Response tables are defined independent of the scenes in which they are used.
- Multiple response tables can be used in one scene, and a response table
- can be shared among scenes.
-*/
- extern DECLSPEC DT_RespTableHandle DT_CreateRespTable();
- extern DECLSPEC void DT_DestroyRespTable(DT_RespTableHandle respTable);
-
-/* Responses are defined on (pairs of) response classes. Each response table
- maintains its set of response classes.
-*/
- extern DECLSPEC DT_ResponseClass DT_GenResponseClass(DT_RespTableHandle respTable);
-
-/* To each object for which a response is defined in the response table a
- response class needs to be assigned.
-*/
-
- extern DECLSPEC void DT_SetResponseClass(DT_RespTableHandle respTable,
- DT_ObjectHandle object,
- DT_ResponseClass responseClass);
-
- extern DECLSPEC void DT_ClearResponseClass(DT_RespTableHandle respTable,
- DT_ObjectHandle object);
-
- extern DECLSPEC void DT_CallResponse(DT_RespTableHandle respTable,
- DT_ObjectHandle object1,
- DT_ObjectHandle object2,
- const DT_CollData *coll_data);
-
-/* For each pair of objects multiple responses can be defined. A response is a callback
- together with its response type and client data. */
-
-/* Responses can be defined for all pairs of response classes... */
- extern DECLSPEC void DT_AddDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
-
- extern DECLSPEC void DT_RemoveDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response);
-/* ...per response class... */
- extern DECLSPEC void DT_AddClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
-
- extern DECLSPEC void DT_RemoveClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response);
-
-/* ... and per pair of response classes...*/
- extern DECLSPEC void DT_AddPairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
- extern DECLSPEC void DT_RemovePairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response);
-
-/* The next command calls the response callbacks for all intersecting pairs of objects in a scene.
- 'DT_Test' returns the number of pairs of objects for which callbacks have been called.
-*/
-
- extern DECLSPEC DT_Count DT_Test(DT_SceneHandle scene, DT_RespTableHandle respTable);
-
-/* Set the maximum relative error in the closest points and penetration depth
- computation. The default for `max_error' is 1.0e-3. Larger errors result
- in better performance. Non-positive error tolerances are ignored.
-*/
-
- extern DECLSPEC void DT_SetAccuracy(DT_Scalar max_error);
-
-/* Set the maximum tolerance on relative errors due to rounding. The default for `tol_error'
- is the machine epsilon. Very large tolerances result in false collisions. Setting tol_error too small
- results in missed collisions. Non-positive error tolerances are ignored.
-*/
-
- extern DECLSPEC void DT_SetTolerance(DT_Scalar tol_error);
-
-
-/* This function returns the client pointer to the first object in a scene hit by the ray
- (actually a line segment) defined by the points 'from' en 'to'. The spot is the hit point
- on the object in local coordinates. 'normal' is the normal to the surface of the object in
- world coordinates. The ignore_client pointer is used to make one of the objects transparent.
-
- NB: Currently ray tests are implemented for spheres, boxes, and meshes only!!
-*/
-
- extern DECLSPEC void *DT_RayCast(DT_SceneHandle scene, void *ignore_client,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 normal);
-
-/* Similar, only here a single object is tested and a boolean is returned */
-
- extern DECLSPEC DT_Bool DT_ObjectRayCast(DT_ObjectHandle object,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 normal);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/extern/solid/SOLID/SOLID_broad.h b/extern/solid/SOLID/SOLID_broad.h
deleted file mode 100644
index 74e4214fa67..00000000000
--- a/extern/solid/SOLID/SOLID_broad.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_BROAD_H
-#define SOLID_BROAD_H
-
-#include "SOLID_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- DT_DECLARE_HANDLE(BP_SceneHandle);
- DT_DECLARE_HANDLE(BP_ProxyHandle);
-
- typedef void (*BP_Callback)(void *client_data,
- void *object1,
- void *object2);
-
- typedef bool (*BP_RayCastCallback)(void *client_data,
- void *object,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda);
-
- extern DECLSPEC BP_SceneHandle BP_CreateScene(void *client_data,
- BP_Callback beginOverlap,
- BP_Callback endOverlap);
-
- extern DECLSPEC void BP_DestroyScene(BP_SceneHandle scene);
-
- extern DECLSPEC BP_ProxyHandle BP_CreateProxy(BP_SceneHandle scene,
- void *object,
- const DT_Vector3 min,
- const DT_Vector3 max);
-
- extern DECLSPEC void BP_DestroyProxy(BP_SceneHandle scene,
- BP_ProxyHandle proxy);
-
- extern DECLSPEC void BP_SetBBox(BP_ProxyHandle proxy,
- const DT_Vector3 min,
- const DT_Vector3 max);
-
- extern DECLSPEC void *BP_RayCast(BP_SceneHandle scene,
- BP_RayCastCallback objectRayCast,
- void *client_data,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/extern/solid/SOLID/SOLID_types.h b/extern/solid/SOLID/SOLID_types.h
deleted file mode 100644
index 630594e447f..00000000000
--- a/extern/solid/SOLID/SOLID_types.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_TYPES_H
-#define SOLID_TYPES_H
-
-#ifndef DECLSPEC
-# ifdef WIN32
-# define DECLSPEC __declspec(dllexport)
-# else
-# define DECLSPEC
-# endif
-#endif
-
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diff --git a/extern/solid/include/GEN_MinMax.h b/extern/solid/include/GEN_MinMax.h
deleted file mode 100644
index 9ea961cfe4f..00000000000
--- a/extern/solid/include/GEN_MinMax.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef GEN_MINMAX_H
-#define GEN_MINMAX_H
-
-template <class T>
-inline const T& GEN_min(const T& a, const T& b)
-{
- return b < a ? b : a;
-}
-
-template <class T>
-inline const T& GEN_max(const T& a, const T& b)
-{
- return a < b ? b : a;
-}
-
-template <class T>
-inline const T& GEN_clamped(const T& a, const T& lb, const T& ub)
-{
- return a < lb ? lb : (ub < a ? ub : a);
-}
-
-template <class T>
-inline void GEN_set_min(T& a, const T& b)
-{
- if (b < a)
- {
- a = b;
- }
-}
-
-template <class T>
-inline void GEN_set_max(T& a, const T& b)
-{
- if (a < b)
- {
- a = b;
- }
-}
-
-template <class T>
-inline void GEN_clamp(T& a, const T& lb, const T& ub)
-{
- if (a < lb)
- {
- a = lb;
- }
- else if (ub < a)
- {
- a = ub;
- }
-}
-
-#endif
diff --git a/extern/solid/include/GEN_random.h b/extern/solid/include/GEN_random.h
deleted file mode 100644
index 4690a05511a..00000000000
--- a/extern/solid/include/GEN_random.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef GEN_RANDOM_H
-#define GEN_RANDOM_H
-
-#ifdef MT19937
-
-#include <limits.h>
-#include <mt19937.h>
-
-#define GEN_RAND_MAX UINT_MAX
-
-inline void GEN_srand(unsigned int seed) { init_genrand(seed); }
-inline unsigned int GEN_rand() { return genrand_int32(); }
-
-#else
-
-#include <stdlib.h>
-
-#define GEN_RAND_MAX RAND_MAX
-
-inline void GEN_srand(unsigned int seed) { srand(seed); }
-inline unsigned int GEN_rand() { return rand(); }
-
-#endif
-
-#endif
-
diff --git a/extern/solid/include/MT/Interval.h b/extern/solid/include/MT/Interval.h
deleted file mode 100644
index c6ba2fc1681..00000000000
--- a/extern/solid/include/MT/Interval.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef INTERVAL_H
-#define INTERVAL_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include <iostream>
-#include <algorithm>
-
-namespace MT {
-
- template <typename Scalar>
- class Interval {
- public:
- Interval() {}
-
-
-#if _MSC_VER <= 1200
- explicit Interval(const Scalar& x)
- : m_lb(x), m_ub(x)
- {}
-
-
- Interval(const Scalar& lb, const Scalar& ub)
- : m_lb(lb), m_ub(ub)
- {
- assert(lb <= ub);
- }
-#else
- template <typename Scalar2>
- explicit Interval(const Scalar2& x)
- : m_lb(x), m_ub(x)
- {}
-
- template <typename Scalar2>
- Interval(const Scalar2& lb, const Scalar2& ub)
- : m_lb(lb), m_ub(ub)
- {
- assert(lb <= ub);
- }
-
- template <typename Scalar2>
- Interval(const Interval<Scalar2>& z)
- {
- *this = z;
- }
-
- template <typename Scalar2>
- Interval<Scalar>& operator=(const Interval<Scalar2>& z)
- {
- m_lb = Scalar(z.lower());
- m_ub = Scalar(z.upper());
- return *this;
- }
-#endif
-
-
-
- Scalar& lower() { return m_lb; }
- const Scalar& lower() const { return m_lb; }
-
- Scalar& upper() { return m_ub; }
- const Scalar& upper() const { return m_ub; }
-
- Scalar center() const { return (m_lb + m_ub) * Scalar(0.5); }
- Scalar extent() const { return (m_ub - m_lb) * Scalar(0.5); }
-
-
- protected:
- Scalar m_lb, m_ub;
- };
-
- template <typename Scalar>
- inline Interval<Scalar>
- operator+(const Interval<Scalar>& z1, const Interval<Scalar>& z2)
- {
- return Interval<Scalar>(z1.lower() + z2.lower(),
- z1.upper() + z2.upper());
- }
-
- template <typename Scalar>
- inline Interval<Scalar>
- operator-(const Interval<Scalar>& z1, const Interval<Scalar>& z2)
- {
- return Interval<Scalar>(z1.lower() - z2.upper(),
- z1.upper() - z2.lower());
- }
-
- template <typename Scalar>
- inline std::ostream&
- operator<<(std::ostream& os, const Interval<Scalar>& z)
- {
- return os << '[' << z.lower() << ", " << z.upper() << ']';
- }
-
- template <typename Scalar>
- inline Scalar
- median(const Interval<Scalar>& z)
- {
- return (z.lower() + z.upper()) * Scalar(0.5);
- }
-
- template <typename Scalar>
- inline Scalar
- width(const Interval<Scalar>& z)
- {
- return z.upper() - z.lower();
- }
-
- template <typename Scalar>
- inline bool
- overlap(const Interval<Scalar>& z1, const Interval<Scalar>& z2)
- {
- return z1.lower() <= z2.upper() && z2.lower() <= z1.upper();
- }
-
- template <typename Scalar>
- inline bool
- in(const Interval<Scalar>& z1, const Interval<Scalar>& z2)
- {
- return z2.lower() <= z1.lower() && z1.upper() <= z2.upper();
- }
-
- template <typename Scalar>
- inline bool
- in(Scalar x, const Interval<Scalar>& z)
- {
- return z.lower() <= x && x <= z.upper();
- }
-
- template <typename Scalar>
- inline Interval<Scalar>
- widen(const Interval<Scalar>& z, const Scalar& x)
- {
- return Interval<Scalar>(z.lower() - x, z.upper() + x);
- }
-
- template<typename Scalar>
- inline Interval<Scalar>
- hull(const Interval<Scalar>& z1, const Interval<Scalar>& z2)
- {
- return Interval<Scalar>(GEN_min(z1.lower(), z2.lower()),
- GEN_max(z1.upper(), z2.upper()));
- }
-
- template<typename Scalar>
- inline Interval<Scalar>
- operator+(Scalar x, const Interval<Scalar>& z)
- {
- return Interval<Scalar>(x + z.lower(), x + z.upper());
- }
-}
-
-#endif
diff --git a/extern/solid/include/MT/Matrix3x3.h b/extern/solid/include/MT/Matrix3x3.h
deleted file mode 100644
index 85e0d4cac84..00000000000
--- a/extern/solid/include/MT/Matrix3x3.h
+++ /dev/null
@@ -1,380 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MATRIX3X3_H
-#define MATRIX3X3_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include "Vector3.h"
-#include "Quaternion.h"
-
-namespace MT {
-
- // Row-major 3x3 matrix
-
- template <typename Scalar>
- class Matrix3x3 {
- public:
- Matrix3x3() {}
-
- template <typename Scalar2>
- explicit Matrix3x3(const Scalar2 *m) { setValue(m); }
-
- explicit Matrix3x3(const Quaternion<Scalar>& q) { setRotation(q); }
-
- template <typename Scalar2>
- Matrix3x3(const Scalar2& yaw, const Scalar2& pitch, const Scalar2& roll)
- {
- setEuler(yaw, pitch, roll);
- }
-
- template <typename Scalar2>
- Matrix3x3(const Scalar2& xx, const Scalar2& xy, const Scalar2& xz,
- const Scalar2& yx, const Scalar2& yy, const Scalar2& yz,
- const Scalar2& zx, const Scalar2& zy, const Scalar2& zz)
- {
- setValue(xx, xy, xz,
- yx, yy, yz,
- zx, zy, zz);
- }
-
- Vector3<Scalar>& operator[](int i)
- {
- assert(0 <= i && i < 3);
- return m_el[i];
- }
-
- const Vector3<Scalar>& operator[](int i) const
- {
- assert(0 <= i && i < 3);
- return m_el[i];
- }
-
- Matrix3x3<Scalar>& operator*=(const Matrix3x3<Scalar>& m);
-
- template <typename Scalar2>
- void setValue(const Scalar2 *m)
- {
- m_el[0][0] = Scalar(m[0]);
- m_el[1][0] = Scalar(m[1]);
- m_el[2][0] = Scalar(m[2]);
- m_el[0][1] = Scalar(m[4]);
- m_el[1][1] = Scalar(m[5]);
- m_el[2][1] = Scalar(m[6]);
- m_el[0][2] = Scalar(m[8]);
- m_el[1][2] = Scalar(m[9]);
- m_el[2][2] = Scalar(m[10]);
- }
-
- template <typename Scalar2>
- void setValue(const Scalar2& xx, const Scalar2& xy, const Scalar2& xz,
- const Scalar2& yx, const Scalar2& yy, const Scalar2& yz,
- const Scalar2& zx, const Scalar2& zy, const Scalar2& zz)
- {
- m_el[0][0] = Scalar(xx);
- m_el[0][1] = Scalar(xy);
- m_el[0][2] = Scalar(xz);
- m_el[1][0] = Scalar(yx);
- m_el[1][1] = Scalar(yy);
- m_el[1][2] = Scalar(yz);
- m_el[2][0] = Scalar(zx);
- m_el[2][1] = Scalar(zy);
- m_el[2][2] = Scalar(zz);
- }
-
- void setRotation(const Quaternion<Scalar>& q)
- {
- Scalar d = q.length2();
- assert(d != Scalar(0.0));
- Scalar s = Scalar(2.0) / d;
- Scalar xs = q[0] * s, ys = q[1] * s, zs = q[2] * s;
- Scalar wx = q[3] * xs, wy = q[3] * ys, wz = q[3] * zs;
- Scalar xx = q[0] * xs, xy = q[0] * ys, xz = q[0] * zs;
- Scalar yy = q[1] * ys, yz = q[1] * zs, zz = q[2] * zs;
- setValue(Scalar(1.0) - (yy + zz), xy - wz, xz + wy,
- xy + wz, Scalar(1.0) - (xx + zz), yz - wx,
- xz - wy, yz + wx, Scalar(1.0) - (xx + yy));
- }
-
- template <typename Scalar2>
- void setEuler(const Scalar2& yaw, const Scalar2& pitch, const Scalar2& roll)
- {
- Scalar cy(Scalar_traits<Scalar>::cos(yaw));
- Scalar sy(Scalar_traits<Scalar>::sin(yaw));
- Scalar cp(Scalar_traits<Scalar>::cos(pitch));
- Scalar sp(Scalar_traits<Scalar>::sin(pitch));
- Scalar cr(Scalar_traits<Scalar>::cos(roll));
- Scalar sr(Scalar_traits<Scalar>::sin(roll));
- Scalar cc = cy * cr;
- Scalar cs = cy * sr;
- Scalar sc = sy * cr;
- Scalar ss = sy * sr;
- setValue(cy * cp, -sc + sp * cs, ss - sp * cc,
- sy * cp, cc + sp * ss, -cs + sp * sc,
- -sp, cp * sr, cp * cr);
- }
- void setIdentity()
- {
- setValue(Scalar(1.0), Scalar(0.0), Scalar(0.0),
- Scalar(0.0), Scalar(1.0), Scalar(0.0),
- Scalar(0.0), Scalar(0.0), Scalar(1.0));
- }
-
- template <typename Scalar2>
- void getValue(Scalar2 *m) const
- {
- m[0] = Scalar2(m_el[0][0]);
- m[1] = Scalar2(m_el[1][0]);
- m[2] = Scalar2(m_el[2][0]);
- m[3] = Scalar2(0.0);
- m[4] = Scalar2(m_el[0][1]);
- m[5] = Scalar2(m_el[1][1]);
- m[6] = Scalar2(m_el[2][1]);
- m[7] = Scalar2(0.0);
- m[8] = Scalar2(m_el[0][2]);
- m[9] = Scalar2(m_el[1][2]);
- m[10] = Scalar2(m_el[2][2]);
- m[11] = Scalar2(0.0);
- }
-
- void getRotation(Quaternion<Scalar>& q) const
- {
- Scalar trace = m_el[0][0] + m_el[1][1] + m_el[2][2];
-
- if (trace > Scalar(0.0))
- {
- Scalar s = Scalar_traits<Scalar>::sqrt(trace + Scalar(1.0));
- q[3] = s * Scalar(0.5);
- s = Scalar(0.5) / s;
-
- q[0] = (m_el[2][1] - m_el[1][2]) * s;
- q[1] = (m_el[0][2] - m_el[2][0]) * s;
- q[2] = (m_el[1][0] - m_el[0][1]) * s;
- }
- else
- {
- int i = m_el[0][0] < m_el[1][1] ?
- (m_el[1][1] < m_el[2][2] ? 2 : 1) :
- (m_el[0][0] < m_el[2][2] ? 2 : 0);
- int j = (i + 1) % 3;
- int k = (i + 2) % 3;
-
- Scalar s = Scalar_traits<Scalar>::sqrt(m_el[i][i] - m_el[j][j] - m_el[k][k] + Scalar(1.0));
- q[i] = s * Scalar(0.5);
- s = Scalar(0.5) / s;
-
- q[3] = (m_el[k][j] - m_el[j][k]) * s;
- q[j] = (m_el[j][i] + m_el[i][j]) * s;
- q[k] = (m_el[k][i] + m_el[i][k]) * s;
- }
- }
-
-
-
- template <typename Scalar2>
- void getEuler(Scalar2& yaw, Scalar2& pitch, Scalar2& roll) const
- {
- pitch = Scalar2(Scalar_traits<Scalar>::asin(-m_el[2][0]));
- if (pitch < Scalar_traits<Scalar2>::TwoTimesPi())
- {
- if (pitch > Scalar_traits<Scalar2>::TwoTimesPi())
- {
- yaw = Scalar2(Scalar_traits<Scalar>::atan2(m_el[1][0], m_el[0][0]));
- roll = Scalar2(Scalar_traits<Scalar>::atan2(m_el[2][1], m_el[2][2]));
- }
- else
- {
- yaw = Scalar2(-Scalar_traits<Scalar>::atan2(-m_el[0][1], m_el[0][2]));
- roll = Scalar2(0.0);
- }
- }
- else
- {
- yaw = Scalar2(Scalar_traits<Scalar>::atan2(-m_el[0][1], m_el[0][2]));
- roll = Scalar2(0.0);
- }
- }
-
- Vector3<Scalar> getScaling() const
- {
- return Vector3<Scalar>(m_el[0][0] * m_el[0][0] + m_el[1][0] * m_el[1][0] + m_el[2][0] * m_el[2][0],
- m_el[0][1] * m_el[0][1] + m_el[1][1] * m_el[1][1] + m_el[2][1] * m_el[2][1],
- m_el[0][2] * m_el[0][2] + m_el[1][2] * m_el[1][2] + m_el[2][2] * m_el[2][2]);
- }
-
-
- Matrix3x3<Scalar> scaled(const Vector3<Scalar>& s) const
- {
- return Matrix3x3<Scalar>(m_el[0][0] * s[0], m_el[0][1] * s[1], m_el[0][2] * s[2],
- m_el[1][0] * s[0], m_el[1][1] * s[1], m_el[1][2] * s[2],
- m_el[2][0] * s[0], m_el[2][1] * s[1], m_el[2][2] * s[2]);
- }
-
- Scalar determinant() const;
- Matrix3x3<Scalar> adjoint() const;
- Matrix3x3<Scalar> absolute() const;
- Matrix3x3<Scalar> transpose() const;
- Matrix3x3<Scalar> inverse() const;
-
- Matrix3x3<Scalar> transposeTimes(const Matrix3x3<Scalar>& m) const;
- Matrix3x3<Scalar> timesTranspose(const Matrix3x3<Scalar>& m) const;
-
- Scalar tdot(int c, const Vector3<Scalar>& v) const
- {
- return m_el[0][c] * v[0] + m_el[1][c] * v[1] + m_el[2][c] * v[2];
- }
-
- protected:
- Scalar cofac(int r1, int c1, int r2, int c2) const
- {
- return m_el[r1][c1] * m_el[r2][c2] - m_el[r1][c2] * m_el[r2][c1];
- }
-
- Vector3<Scalar> m_el[3];
- };
-
- template <typename Scalar>
- inline std::ostream&
- operator<<(std::ostream& os, const Matrix3x3<Scalar>& m)
- {
- return os << m[0] << std::endl << m[1] << std::endl << m[2] << std::endl;
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>&
- Matrix3x3<Scalar>::operator*=(const Matrix3x3<Scalar>& m)
- {
- setValue(m.tdot(0, m_el[0]), m.tdot(1, m_el[0]), m.tdot(2, m_el[0]),
- m.tdot(0, m_el[1]), m.tdot(1, m_el[1]), m.tdot(2, m_el[1]),
- m.tdot(0, m_el[2]), m.tdot(1, m_el[2]), m.tdot(2, m_el[2]));
- return *this;
- }
-
- template <typename Scalar>
- inline Scalar
- Matrix3x3<Scalar>::determinant() const
- {
- return triple((*this)[0], (*this)[1], (*this)[2]);
- }
-
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::absolute() const
- {
- return Matrix3x3<Scalar>(
- Scalar_traits<Scalar>::abs(m_el[0][0]), Scalar_traits<Scalar>::abs(m_el[0][1]), Scalar_traits<Scalar>::abs(m_el[0][2]),
- Scalar_traits<Scalar>::abs(m_el[1][0]), Scalar_traits<Scalar>::abs(m_el[1][1]), Scalar_traits<Scalar>::abs(m_el[1][2]),
- Scalar_traits<Scalar>::abs(m_el[2][0]), Scalar_traits<Scalar>::abs(m_el[2][1]), Scalar_traits<Scalar>::abs(m_el[2][2]));
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::transpose() const
- {
- return Matrix3x3<Scalar>(m_el[0][0], m_el[1][0], m_el[2][0],
- m_el[0][1], m_el[1][1], m_el[2][1],
- m_el[0][2], m_el[1][2], m_el[2][2]);
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::adjoint() const
- {
- return Matrix3x3<Scalar>(cofac(1, 1, 2, 2), cofac(0, 2, 2, 1), cofac(0, 1, 1, 2),
- cofac(1, 2, 2, 0), cofac(0, 0, 2, 2), cofac(0, 2, 1, 0),
- cofac(1, 0, 2, 1), cofac(0, 1, 2, 0), cofac(0, 0, 1, 1));
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::inverse() const
- {
- Vector3<Scalar> co(cofac(1, 1, 2, 2), cofac(1, 2, 2, 0), cofac(1, 0, 2, 1));
- Scalar det = (*this)[0].dot(co);
- assert(det != Scalar(0.0));
- Scalar s = Scalar(1.0) / det;
- return Matrix3x3<Scalar>(co[0] * s, cofac(0, 2, 2, 1) * s, cofac(0, 1, 1, 2) * s,
- co[1] * s, cofac(0, 0, 2, 2) * s, cofac(0, 2, 1, 0) * s,
- co[2] * s, cofac(0, 1, 2, 0) * s, cofac(0, 0, 1, 1) * s);
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::transposeTimes(const Matrix3x3<Scalar>& m) const
- {
- return Matrix3x3<Scalar>(
- m_el[0][0] * m[0][0] + m_el[1][0] * m[1][0] + m_el[2][0] * m[2][0],
- m_el[0][0] * m[0][1] + m_el[1][0] * m[1][1] + m_el[2][0] * m[2][1],
- m_el[0][0] * m[0][2] + m_el[1][0] * m[1][2] + m_el[2][0] * m[2][2],
- m_el[0][1] * m[0][0] + m_el[1][1] * m[1][0] + m_el[2][1] * m[2][0],
- m_el[0][1] * m[0][1] + m_el[1][1] * m[1][1] + m_el[2][1] * m[2][1],
- m_el[0][1] * m[0][2] + m_el[1][1] * m[1][2] + m_el[2][1] * m[2][2],
- m_el[0][2] * m[0][0] + m_el[1][2] * m[1][0] + m_el[2][2] * m[2][0],
- m_el[0][2] * m[0][1] + m_el[1][2] * m[1][1] + m_el[2][2] * m[2][1],
- m_el[0][2] * m[0][2] + m_el[1][2] * m[1][2] + m_el[2][2] * m[2][2]);
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- Matrix3x3<Scalar>::timesTranspose(const Matrix3x3<Scalar>& m) const
- {
- return Matrix3x3<Scalar>(
- m_el[0].dot(m[0]), m_el[0].dot(m[1]), m_el[0].dot(m[2]),
- m_el[1].dot(m[0]), m_el[1].dot(m[1]), m_el[1].dot(m[2]),
- m_el[2].dot(m[0]), m_el[2].dot(m[1]), m_el[2].dot(m[2]));
-
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator*(const Matrix3x3<Scalar>& m, const Vector3<Scalar>& v)
- {
- return Vector3<Scalar>(m[0].dot(v), m[1].dot(v), m[2].dot(v));
- }
-
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator*(const Vector3<Scalar>& v, const Matrix3x3<Scalar>& m)
- {
- return Vector3<Scalar>(m.tdot(0, v), m.tdot(1, v), m.tdot(2, v));
- }
-
- template <typename Scalar>
- inline Matrix3x3<Scalar>
- operator*(const Matrix3x3<Scalar>& m1, const Matrix3x3<Scalar>& m2)
- {
- return Matrix3x3<Scalar>(
- m2.tdot(0, m1[0]), m2.tdot(1, m1[0]), m2.tdot(2, m1[0]),
- m2.tdot(0, m1[1]), m2.tdot(1, m1[1]), m2.tdot(2, m1[1]),
- m2.tdot(0, m1[2]), m2.tdot(1, m1[2]), m2.tdot(2, m1[2]));
- }
-}
-
-#endif
diff --git a/extern/solid/include/MT/Quaternion.h b/extern/solid/include/MT/Quaternion.h
deleted file mode 100644
index a925f21cd5d..00000000000
--- a/extern/solid/include/MT/Quaternion.h
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef QUATERNION_H
-#define QUATERNION_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include "Tuple4.h"
-#include "Vector3.h"
-
-namespace MT {
-
- template <typename Scalar>
- class Quaternion : public Tuple4<Scalar> {
- public:
- Quaternion() {}
-
- template <typename Scalar2>
- explicit Quaternion(const Scalar2 *v) : Tuple4<Scalar>(v) {}
-
- template <typename Scalar2>
- Quaternion(const Scalar2& x, const Scalar2& y, const Scalar2& z, const Scalar2& w)
- : Tuple4<Scalar>(x, y, z, w)
- {}
-
- Quaternion(const Vector3<Scalar>& axis, const Scalar& angle)
- {
- setRotation(axis, angle);
- }
-
- template <typename Scalar2>
- Quaternion(const Scalar2& yaw, const Scalar2& pitch, const Scalar2& roll)
- {
- setEuler(yaw, pitch, roll);
- }
-
- void setRotation(const Vector3<Scalar>& axis, const Scalar& angle)
- {
- Scalar d = axis.length();
- assert(d != Scalar(0.0));
- Scalar s = Scalar_traits<Scalar>::sin(angle * Scalar(0.5)) / d;
- setValue(axis[0] * s, axis[1] * s, axis[2] * s,
- Scalar_traits<Scalar>::cos(angle * Scalar(0.5)));
- }
-
- template <typename Scalar2>
- void setEuler(const Scalar2& yaw, const Scalar2& pitch, const Scalar2& roll)
- {
- Scalar halfYaw = Scalar(yaw) * Scalar(0.5);
- Scalar halfPitch = Scalar(pitch) * Scalar(0.5);
- Scalar halfRoll = Scalar(roll) * Scalar(0.5);
- Scalar cosYaw = Scalar_traits<Scalar>::cos(halfYaw);
- Scalar sinYaw = Scalar_traits<Scalar>::sin(halfYaw);
- Scalar cosPitch = Scalar_traits<Scalar>::cos(halfPitch);
- Scalar sinPitch = Scalar_traits<Scalar>::sin(halfPitch);
- Scalar cosRoll = Scalar_traits<Scalar>::cos(halfRoll);
- Scalar sinRoll = Scalar_traits<Scalar>::sin(halfRoll);
- setValue(cosRoll * sinPitch * cosYaw + sinRoll * cosPitch * sinYaw,
- cosRoll * cosPitch * sinYaw - sinRoll * sinPitch * cosYaw,
- sinRoll * cosPitch * cosYaw - cosRoll * sinPitch * sinYaw,
- cosRoll * cosPitch * cosYaw + sinRoll * sinPitch * sinYaw);
- }
-
- Quaternion<Scalar>& operator+=(const Quaternion<Scalar>& q)
- {
- this->m_co[0] += q[0]; this->m_co[1] += q[1]; this->m_co[2] += q[2]; this->m_co[3] += q[3];
- return *this;
- }
-
- Quaternion<Scalar>& operator-=(const Quaternion<Scalar>& q)
- {
- this->m_co[0] -= q[0]; this->m_co[1] -= q[1]; this->m_co[2] -= q[2]; this->m_co[3] -= q[3];
- return *this;
- }
-
- Quaternion<Scalar>& operator*=(const Scalar& s)
- {
- this->m_co[0] *= s; this->m_co[1] *= s; this->m_co[2] *= s; this->m_co[3] *= s;
- return *this;
- }
-
- Quaternion<Scalar>& operator/=(const Scalar& s)
- {
- assert(s != Scalar(0.0));
- return *this *= Scalar(1.0) / s;
- }
-
- Quaternion<Scalar>& operator*=(const Quaternion<Scalar>& q)
- {
- setValue(this->m_co[3] * q[0] + this->m_co[0] * q[3] + this->m_co[1] * q[2] - this->m_co[2] * q[1],
- this->m_co[3] * q[1] + this->m_co[1] * q[3] + this->m_co[2] * q[0] - this->m_co[0] * q[2],
- this->m_co[3] * q[2] + this->m_co[2] * q[3] + this->m_co[0] * q[1] - this->m_co[1] * q[0],
- this->m_co[3] * q[3] - this->m_co[0] * q[0] - this->m_co[1] * q[1] - this->m_co[2] * q[2]);
- return *this;
- }
-
- Scalar dot(const Quaternion<Scalar>& q) const
- {
- return this->m_co[0] * q[0] + this->m_co[1] * q[1] + this->m_co[2] * q[2] + this->m_co[3] * q[3];
- }
-
- Scalar length2() const
- {
- return dot(*this);
- }
-
- Scalar length() const
- {
- return Scalar_traits<Scalar>::sqrt(length2());
- }
-
- Quaternion<Scalar>& normalize()
- {
- return *this /= length();
- }
-
- Quaternion<Scalar> normalized() const
- {
- return *this / length();
- }
-
- Scalar angle(const Quaternion<Scalar>& q) const
- {
- Scalar s = Scalar_traits<Scalar>::sqrt(length2() * q.length2());
- assert(s != Scalar(0.0));
- return Scalar_traits<Scalar>::acos(dot(q) / s);
- }
-
- Quaternion<Scalar> conjugate() const
- {
- return Quaternion<Scalar>(-this->m_co[0], -this->m_co[1], -this->m_co[2], this->m_co[3]);
- }
-
- Quaternion<Scalar> inverse() const
- {
- return conjugate / length2();
- }
-
- Quaternion<Scalar> slerp(const Quaternion<Scalar>& q, const Scalar& t) const
- {
- Scalar theta = angle(q);
- if (theta != Scalar(0.0))
- {
- Scalar d = Scalar(1.0) / Scalar_traits<Scalar>::sin(theta);
- Scalar s0 = Scalar_traits<Scalar>::sin((Scalar(1.0) - t) * theta);
- Scalar s1 = Scalar_traits<Scalar>::sin(t * theta);
- return Quaternion<Scalar>((this->m_co[0] * s0 + q[0] * s1) * d,
- (this->m_co[1] * s0 + q[1] * s1) * d,
- (this->m_co[2] * s0 + q[2] * s1) * d,
- (this->m_co[3] * s0 + q[3] * s1) * d);
- }
- else
- {
- return *this;
- }
- }
-
- static Quaternion<Scalar> random()
- {
- // From: "Uniform Random Rotations", Ken Shoemake, Graphics Gems III,
- // pg. 124-132
- Scalar x0 = Scalar_traits<Scalar>::random();
- Scalar r1 = Scalar_traits<Scalar>::sqrt(Scalar(1.0) - x0);
- Scalar r2 = Scalar_traits<Scalar>::sqrt(x0);
- Scalar t1 = Scalar_traits<Scalar>::TwoTimesPi() * Scalar_traits<Scalar>::random();
- Scalar t2 = Scalar_traits<Scalar>::TwoTimesPi() * Scalar_traits<Scalar>::random();
- Scalar c1 = Scalar_traits<Scalar>::cos(t1);
- Scalar s1 = Scalar_traits<Scalar>::sin(t1);
- Scalar c2 = Scalar_traits<Scalar>::cos(t2);
- Scalar s2 = Scalar_traits<Scalar>::sin(t2);
- return Quaternion<Scalar>(s1 * r1, c1 * r1, s2 * r2, c2 * r2);
- }
-
- };
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator+(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2)
- {
- return Quaternion<Scalar>(q1[0] + q2[0], q1[1] + q2[1], q1[2] + q2[2], q1[3] + q2[3]);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator-(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2)
- {
- return Quaternion<Scalar>(q1[0] - q2[0], q1[1] - q2[1], q1[2] - q2[2], q1[3] - q2[3]);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator-(const Quaternion<Scalar>& q)
- {
- return Quaternion<Scalar>(-q[0], -q[1], -q[2], -q[3]);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator*(const Quaternion<Scalar>& q, const Scalar& s)
- {
- return Quaternion<Scalar>(q[0] * s, q[1] * s, q[2] * s, q[3] * s);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator*(const Scalar& s, const Quaternion<Scalar>& q)
- {
- return q * s;
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator*(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2) {
- return Quaternion<Scalar>(q1[3] * q2[0] + q1[0] * q2[3] + q1[1] * q2[2] - q1[2] * q2[1],
- q1[3] * q2[1] + q1[1] * q2[3] + q1[2] * q2[0] - q1[0] * q2[2],
- q1[3] * q2[2] + q1[2] * q2[3] + q1[0] * q2[1] - q1[1] * q2[0],
- q1[3] * q2[3] - q1[0] * q2[0] - q1[1] * q2[1] - q1[2] * q2[2]);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator*(const Quaternion<Scalar>& q, const Vector3<Scalar>& w)
- {
- return Quaternion<Scalar>( q[3] * w[0] + q[1] * w[2] - q[2] * w[1],
- q[3] * w[1] + q[2] * w[0] - q[0] * w[2],
- q[3] * w[2] + q[0] * w[1] - q[1] * w[0],
- -q[0] * w[0] - q[1] * w[1] - q[2] * w[2]);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- operator*(const Vector3<Scalar>& w, const Quaternion<Scalar>& q)
- {
- return Quaternion<Scalar>( w[0] * q[3] + w[1] * q[2] - w[2] * q[1],
- w[1] * q[3] + w[2] * q[0] - w[0] * q[2],
- w[2] * q[3] + w[0] * q[1] - w[1] * q[0],
- -w[0] * q[0] - w[1] * q[1] - w[2] * q[2]);
- }
-
- template <typename Scalar>
- inline Scalar
- dot(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2)
- {
- return q1.dot(q2);
- }
-
- template <typename Scalar>
- inline Scalar
- length2(const Quaternion<Scalar>& q)
- {
- return q.length2();
- }
-
- template <typename Scalar>
- inline Scalar
- length(const Quaternion<Scalar>& q)
- {
- return q.length();
- }
-
- template <typename Scalar>
- inline Scalar
- angle(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2)
- {
- return q1.angle(q2);
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- conjugate(const Quaternion<Scalar>& q)
- {
- return q.conjugate();
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- inverse(const Quaternion<Scalar>& q)
- {
- return q.inverse();
- }
-
- template <typename Scalar>
- inline Quaternion<Scalar>
- slerp(const Quaternion<Scalar>& q1, const Quaternion<Scalar>& q2, const Scalar& t)
- {
- return q1.slerp(q2, t);
- }
-
-}
-
-#endif
diff --git a/extern/solid/include/MT/Transform.h b/extern/solid/include/MT/Transform.h
deleted file mode 100644
index b80dc1bc18b..00000000000
--- a/extern/solid/include/MT/Transform.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef TRANSFORM_H
-#define TRANSFORM_H
-
-#include "Vector3.h"
-#include "Matrix3x3.h"
-
-namespace MT {
-
- template <typename Scalar>
- class Transform {
- enum {
- TRANSLATION = 0x01,
- ROTATION = 0x02,
- RIGID = TRANSLATION | ROTATION,
- SCALING = 0x04,
- LINEAR = ROTATION | SCALING,
- AFFINE = TRANSLATION | LINEAR
- };
-
- public:
- Transform() {}
-
- template <typename Scalar2>
- explicit Transform(const Scalar2 *m) { setValue(m); }
-
- explicit Transform(const Quaternion<Scalar>& q,
- const Vector3<Scalar>& c = Vector3<Scalar>(Scalar(0), Scalar(0), Scalar(0)))
- : m_basis(q),
- m_origin(c),
- m_type(RIGID)
- {}
-
- explicit Transform(const Matrix3x3<Scalar>& b,
- const Vector3<Scalar>& c = Vector3<Scalar>(Scalar(0), Scalar(0), Scalar(0)),
- unsigned int type = AFFINE)
- : m_basis(b),
- m_origin(c),
- m_type(type)
- {}
-
- Vector3<Scalar> operator()(const Vector3<Scalar>& x) const
- {
- return Vector3<Scalar>(m_basis[0].dot(x) + m_origin[0],
- m_basis[1].dot(x) + m_origin[1],
- m_basis[2].dot(x) + m_origin[2]);
- }
-
- Vector3<Scalar> operator*(const Vector3<Scalar>& x) const
- {
- return (*this)(x);
- }
-
- Matrix3x3<Scalar>& getBasis() { return m_basis; }
- const Matrix3x3<Scalar>& getBasis() const { return m_basis; }
-
- Vector3<Scalar>& getOrigin() { return m_origin; }
- const Vector3<Scalar>& getOrigin() const { return m_origin; }
-
- Quaternion<Scalar> getRotation() const { return m_basis.getRotation(); }
- template <typename Scalar2>
- void setValue(const Scalar2 *m)
- {
- m_basis.setValue(m);
- m_origin.setValue(&m[12]);
- m_type = AFFINE;
- }
-
- template <typename Scalar2>
- void getValue(Scalar2 *m) const
- {
- m_basis.getValue(m);
- m_origin.getValue(&m[12]);
- m[15] = Scalar2(1.0);
- }
-
- void setOrigin(const Vector3<Scalar>& origin)
- {
- m_origin = origin;
- m_type |= TRANSLATION;
- }
-
- void setBasis(const Matrix3x3<Scalar>& basis)
- {
- m_basis = basis;
- m_type |= LINEAR;
- }
-
- void setRotation(const Quaternion<Scalar>& q)
- {
- m_basis.setRotation(q);
- m_type = (m_type & ~LINEAR) | ROTATION;
- }
-
- void scale(const Vector3<Scalar>& scaling)
- {
- m_basis = m_basis.scaled(scaling);
- m_type |= SCALING;
- }
-
- void setIdentity()
- {
- m_basis.setIdentity();
- m_origin.setValue(Scalar(0.0), Scalar(0.0), Scalar(0.0));
- m_type = 0x0;
- }
-
- bool isIdentity() const { return m_type == 0x0; }
-
- Transform<Scalar>& operator*=(const Transform<Scalar>& t)
- {
- m_origin += m_basis * t.m_origin;
- m_basis *= t.m_basis;
- m_type |= t.m_type;
- return *this;
- }
-
- Transform<Scalar> inverse() const
- {
- Matrix3x3<Scalar> inv = (m_type & SCALING) ?
- m_basis.inverse() :
- m_basis.transpose();
-
- return Transform<Scalar>(inv, inv * -m_origin, m_type);
- }
-
- Transform<Scalar> inverseTimes(const Transform<Scalar>& t) const;
-
- Transform<Scalar> operator*(const Transform<Scalar>& t) const;
-
- private:
-
- Matrix3x3<Scalar> m_basis;
- Vector3<Scalar> m_origin;
- unsigned int m_type;
- };
-
-
- template <typename Scalar>
- inline Transform<Scalar>
- Transform<Scalar>::inverseTimes(const Transform<Scalar>& t) const
- {
- Vector3<Scalar> v = t.getOrigin() - m_origin;
- if (m_type & SCALING)
- {
- Matrix3x3<Scalar> inv = m_basis.inverse();
- return Transform<Scalar>(inv * t.getBasis(), inv * v,
- m_type | t.m_type);
- }
- else
- {
- return Transform<Scalar>(m_basis.transposeTimes(t.m_basis),
- v * m_basis, m_type | t.m_type);
- }
- }
-
- template <typename Scalar>
- inline Transform<Scalar>
- Transform<Scalar>::operator*(const Transform<Scalar>& t) const
- {
- return Transform<Scalar>(m_basis * t.m_basis,
- (*this)(t.m_origin),
- m_type | t.m_type);
- }
-}
-
-#endif
diff --git a/extern/solid/include/MT/Tuple3.h b/extern/solid/include/MT/Tuple3.h
deleted file mode 100644
index 52ea33b7f58..00000000000
--- a/extern/solid/include/MT/Tuple3.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef TUPLE3_H
-#define TUPLE3_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include <iostream>
-
-namespace MT {
-
- template <typename Scalar>
- class Tuple3 {
- public:
- Tuple3() {}
-
- template <typename Scalar2>
- explicit Tuple3(const Scalar2 *v)
- {
- setValue(v);
- }
-
- template <typename Scalar2>
- Tuple3(const Scalar2& x, const Scalar2& y, const Scalar2& z)
- {
- setValue(x, y, z);
- }
-
- template <typename Scalar2>
- Tuple3(const Tuple3<Scalar2>& t)
- {
- *this = t;
- }
-
- template <typename Scalar2>
- Tuple3<Scalar>& operator=(const Tuple3<Scalar2>& t)
- {
- m_co[0] = Scalar(t[0]);
- m_co[1] = Scalar(t[1]);
- m_co[2] = Scalar(t[2]);
- return *this;
- }
-
- operator Scalar *() { return m_co; }
- operator const Scalar *() const { return m_co; }
-
- Scalar& operator[](int i) { return m_co[i]; }
- const Scalar& operator[](int i) const { return m_co[i]; }
-
- Scalar& x() { return m_co[0]; }
- const Scalar& x() const { return m_co[0]; }
-
- Scalar& y() { return m_co[1]; }
- const Scalar& y() const { return m_co[1]; }
-
- Scalar& z() { return m_co[2]; }
- const Scalar& z() const { return m_co[2]; }
-
- template <typename Scalar2>
- void setValue(const Scalar2 *v)
- {
- m_co[0] = Scalar(v[0]);
- m_co[1] = Scalar(v[1]);
- m_co[2] = Scalar(v[2]);
- }
-
- template <typename Scalar2>
- void setValue(const Scalar2& x, const Scalar2& y, const Scalar2& z)
- {
- m_co[0] = Scalar(x);
- m_co[1] = Scalar(y);
- m_co[2] = Scalar(z);
- }
-
- template <typename Scalar2>
- void getValue(Scalar2 *v) const
- {
- v[0] = Scalar2(m_co[0]);
- v[1] = Scalar2(m_co[1]);
- v[2] = Scalar2(m_co[2]);
- }
-
- protected:
- Scalar m_co[3];
- };
-
- template <typename Scalar>
- inline std::ostream&
- operator<<(std::ostream& os, const Tuple3<Scalar>& t)
- {
- return os << t[0] << ' ' << t[1] << ' ' << t[2];
- }
-}
-
-#endif
diff --git a/extern/solid/include/MT/Tuple4.h b/extern/solid/include/MT/Tuple4.h
deleted file mode 100644
index 6930541271e..00000000000
--- a/extern/solid/include/MT/Tuple4.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef TUPLE4_H
-#define TUPLE4_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include <iostream>
-
-namespace MT {
-
- template <typename Scalar>
- class Tuple4 {
- public:
- Tuple4() {}
-
- template <typename Scalar2>
- explicit Tuple4(const Scalar2 *v)
- {
- setValue(v);
- }
-
- template <typename Scalar2>
- Tuple4(const Scalar2& x, const Scalar2& y, const Scalar2& z, const Scalar2& w)
- {
- setValue(x, y, z, w);
- }
-
- operator Scalar *() { return m_co; }
- operator const Scalar *() const { return m_co; }
-
- Scalar& operator[](int i) { return m_co[i]; }
- const Scalar& operator[](int i) const { return m_co[i]; }
-
- Scalar& x() { return m_co[0]; }
- const Scalar& x() const { return m_co[0]; }
-
- Scalar& y() { return m_co[1]; }
- const Scalar& y() const { return m_co[1]; }
-
- Scalar& z() { return m_co[2]; }
- const Scalar& z() const { return m_co[2]; }
-
- Scalar& w() { return m_co[3]; }
- const Scalar& w() const { return m_co[3]; }
-
- template <typename Scalar2>
- void setValue(const Scalar2 *v)
- {
- m_co[0] = Scalar(v[0]);
- m_co[1] = Scalar(v[1]);
- m_co[2] = Scalar(v[2]);
- m_co[3] = Scalar(v[3]);
- }
-
- template <typename Scalar2>
- void setValue(const Scalar2& x, const Scalar2& y, const Scalar2& z, const Scalar2& w)
- {
- m_co[0] = Scalar(x);
- m_co[1] = Scalar(y);
- m_co[2] = Scalar(z);
- m_co[3] = Scalar(w);
- }
-
- template <typename Scalar2>
- void getValue(Scalar2 *v) const
- {
- v[0] = Scalar2(m_co[0]);
- v[1] = Scalar2(m_co[1]);
- v[2] = Scalar2(m_co[2]);
- v[3] = Scalar2(m_co[3]);
- }
-
- protected:
- Scalar m_co[4];
- };
-
- template <typename Scalar>
- inline std::ostream&
- operator<<(std::ostream& os, const Tuple4<Scalar>& t)
- {
- return os << t[0] << ' ' << t[1] << ' ' << t[2] << ' ' << t[3];
- }
-
-}
-
-#endif
diff --git a/extern/solid/include/MT/Vector3.h b/extern/solid/include/MT/Vector3.h
deleted file mode 100644
index b569c003f59..00000000000
--- a/extern/solid/include/MT/Vector3.h
+++ /dev/null
@@ -1,283 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef VECTOR3_H
-#define VECTOR3_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-#include "Tuple3.h"
-
-namespace MT {
-
- template <typename Scalar>
- class Vector3 : public Tuple3<Scalar> {
- public:
- Vector3() {}
-
- template <typename Scalar2>
- explicit Vector3(const Scalar2 *v) : Tuple3<Scalar>(v) {}
-
- template <typename Scalar2>
- Vector3(const Scalar2& x, const Scalar2& y, const Scalar2& z)
- : Tuple3<Scalar>(x, y, z)
- {}
-
- Vector3<Scalar>& operator+=(const Vector3<Scalar>& v)
- {
- this->m_co[0] += v[0]; this->m_co[1] += v[1]; this->m_co[2] += v[2];
- return *this;
- }
-
- Vector3<Scalar>& operator-=(const Vector3<Scalar>& v)
- {
- this->m_co[0] -= v[0]; this->m_co[1] -= v[1]; this->m_co[2] -= v[2];
- return *this;
- }
-
- Vector3<Scalar>& operator*=(const Scalar& s)
- {
- this->m_co[0] *= s; this->m_co[1] *= s; this->m_co[2] *= s;
- return *this;
- }
-
- Vector3<Scalar>& operator/=(const Scalar& s)
- {
- assert(s != Scalar(0.0));
- return *this *= Scalar(1.0) / s;
- }
-
- Scalar dot(const Vector3<Scalar>& v) const
- {
- return this->m_co[0] * v[0] + this->m_co[1] * v[1] + this->m_co[2] * v[2];
- }
-
- Scalar length2() const
- {
- return dot(*this);
- }
-
- Scalar length() const
- {
- return Scalar_traits<Scalar>::sqrt(length2());
- }
-
- Scalar distance2(const Vector3<Scalar>& v) const
- {
- return (v - *this).length2();
- }
-
- Scalar distance(const Vector3<Scalar>& v) const
- {
- return (v - *this).length();
- }
-
- Vector3<Scalar>& normalize()
- {
- return *this /= length();
- }
-
- Vector3<Scalar> normalized() const
- {
- return *this / length();
- }
-
- Scalar angle(const Vector3<Scalar>& v) const
- {
- Scalar s = Scalar_traits<Scalar>::sqrt(length2() * v.length2());
- assert(s != Scalar(0.0));
- return Scalar_traits<Scalar>::acos(dot(v) / s);
- }
-
- Vector3<Scalar> absolute() const
- {
- return Vector3<Scalar>(Scalar_traits<Scalar>::abs(this->m_co[0]),
- Scalar_traits<Scalar>::abs(this->m_co[1]),
- Scalar_traits<Scalar>::abs(this->m_co[2]));
- }
-
- Vector3<Scalar> cross(const Vector3<Scalar>& v) const
- {
- return Vector3<Scalar>(this->m_co[1] * v[2] - this->m_co[2] * v[1],
- this->m_co[2] * v[0] - this->m_co[0] * v[2],
- this->m_co[0] * v[1] - this->m_co[1] * v[0]);
- }
-
- Scalar triple(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2) const
- {
- return this->m_co[0] * (v1[1] * v2[2] - v1[2] * v2[1]) +
- this->m_co[1] * (v1[2] * v2[0] - v1[0] * v2[2]) +
- this->m_co[2] * (v1[0] * v2[1] - v1[1] * v2[0]);
- }
-
- int minAxis() const
- {
- return this->m_co[0] < this->m_co[1] ? (this->m_co[0] < this->m_co[2] ? 0 : 2) : (this->m_co[1] < this->m_co[2] ? 1 : 2);
- }
-
- int maxAxis() const
- {
- return this->m_co[0] < this->m_co[1] ? (this->m_co[1] < this->m_co[2] ? 2 : 1) : (this->m_co[0] < this->m_co[2] ? 2 : 0);
- }
-
- int furthestAxis() const
- {
- return absolute().minAxis();
- }
-
- int closestAxis() const
- {
- return absolute().maxAxis();
- }
-
- Vector3<Scalar> lerp(const Vector3<Scalar>& v, const Scalar& t) const
- {
- return Vector3<Scalar>(this->m_co[0] + (v[0] - this->m_co[0]) * t,
- this->m_co[1] + (v[1] - this->m_co[1]) * t,
- this->m_co[2] + (v[2] - this->m_co[2]) * t);
- }
-
- static Vector3<Scalar> random()
- {
- Scalar z = Scalar(2.0) * Scalar_traits<Scalar>::random() - Scalar(1.0);
- Scalar r = Scalar_traits<Scalar>::sqrt(Scalar(1.0) - z * z);
- Scalar t = Scalar_traits<Scalar>::TwoTimesPi() * Scalar_traits<Scalar>::random();
- return Vector3<Scalar>(r * Scalar_traits<Scalar>::cos(t),
- r * Scalar_traits<Scalar>::sin(t),
- z);
- }
- };
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator+(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return Vector3<Scalar>(v1[0] + v2[0], v1[1] + v2[1], v1[2] + v2[2]);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator-(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return Vector3<Scalar>(v1[0] - v2[0], v1[1] - v2[1], v1[2] - v2[2]);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator-(const Vector3<Scalar>& v)
- {
- return Vector3<Scalar>(-v[0], -v[1], -v[2]);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator*(const Vector3<Scalar>& v, const Scalar& s)
- {
- return Vector3<Scalar>(v[0] * s, v[1] * s, v[2] * s);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator*(const Scalar& s, const Vector3<Scalar>& v)
- {
- return v * s;
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- operator/(const Vector3<Scalar>& v, const Scalar& s)
- {
- assert(s != Scalar(0.0));
- return v * (Scalar(1.0) / s);
- }
-
- template <typename Scalar>
- inline Scalar
- dot(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return v1.dot(v2);
- }
-
- template <typename Scalar>
- inline Scalar
- length2(const Vector3<Scalar>& v)
- {
- return v.length2();
- }
-
- template <typename Scalar>
- inline Scalar
- length(const Vector3<Scalar>& v)
- {
- return v.length();
- }
-
- template <typename Scalar>
- inline Scalar
- distance2(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return v1.distance2(v2);
- }
-
- template <typename Scalar>
- inline Scalar
- distance(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return v1.distance(v2);
- }
-
- template <typename Scalar>
- inline Scalar
- angle(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return v1.angle(v2);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- cross(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2)
- {
- return v1.cross(v2);
- }
-
- template <typename Scalar>
- inline Scalar
- triple(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2, const Vector3<Scalar>& v3)
- {
- return v1.triple(v2, v3);
- }
-
- template <typename Scalar>
- inline Vector3<Scalar>
- lerp(const Vector3<Scalar>& v1, const Vector3<Scalar>& v2, const Scalar& t)
- {
- return v1.lerp(v2, t);
- }
-
-}
-
-#endif
diff --git a/extern/solid/include/MT_BBox.h b/extern/solid/include/MT_BBox.h
deleted file mode 100644
index b5dc537e0d9..00000000000
--- a/extern/solid/include/MT_BBox.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_BBOX_H
-#define MT_BBOX_H
-
-#include "MT_Scalar.h"
-#include "MT_Point3.h"
-#include "MT_Vector3.h"
-
-#include <MT/Tuple3.h>
-#include "MT_Interval.h"
-
-
-
-class MT_BBox : public MT::Tuple3<MT_Interval> {
-public:
- MT_BBox() {}
- MT_BBox(const MT_Point3& p)
- : MT::Tuple3<MT_Interval>(MT_Interval(p[0]),
- MT_Interval(p[1]),
- MT_Interval(p[2]))
- {}
- MT_BBox(const MT_Point3& lb, const MT_Point3& ub)
- : MT::Tuple3<MT_Interval>(MT_Interval(lb[0], ub[0]),
- MT_Interval(lb[1], ub[1]),
- MT_Interval(lb[2], ub[2]))
- {}
- MT_BBox(const MT_Interval& x, const MT_Interval& y, const MT_Interval& z)
- : MT::Tuple3<MT_Interval>(x, y, z)
- {}
-
- MT_Point3 getMin() const
- {
- return MT_Point3(m_co[0].lower(), m_co[1].lower(), m_co[2].lower());
- }
-
- MT_Point3 getMax() const
- {
- return MT_Point3(m_co[0].upper(), m_co[1].upper(), m_co[2].upper());
- }
-
- MT_Point3 getCenter() const
- {
- return MT_Point3(MT::median(m_co[0]), MT::median(m_co[1]), MT::median(m_co[2]));
- }
-
- MT_Vector3 getExtent() const
- {
- return MT_Vector3(MT::width(m_co[0]) * MT_Scalar(0.5), MT::width(m_co[1]) * MT_Scalar(0.5), MT::width(m_co[2]) * MT_Scalar(0.5));
- }
-
- void extend(const MT_Vector3& v)
- {
- m_co[0] = MT::widen(m_co[0], v[0]);
- m_co[1] = MT::widen(m_co[1], v[1]);
- m_co[2] = MT::widen(m_co[2], v[2]);
- }
-
- bool overlaps(const MT_BBox& b) const
- {
- return MT::overlap(m_co[0], b[0]) &&
- MT::overlap(m_co[1], b[1]) &&
- MT::overlap(m_co[2], b[2]);
- }
-
- bool inside(const MT_BBox& b) const
- {
- return MT::in(m_co[0], b[0]) &&
- MT::in(m_co[1], b[1]) &&
- MT::in(m_co[2], b[2]);
- }
-
- MT_BBox hull(const MT_BBox& b) const
- {
- return MT_BBox(MT::hull(m_co[0], b[0]),
- MT::hull(m_co[1], b[1]),
- MT::hull(m_co[2], b[2]));
- }
-
- bool contains(const MT_Point3& p) const
- {
- return MT::in(p[0], m_co[0]) && MT::in(p[1], m_co[1]) && MT::in(p[2], m_co[2]);
- }
-};
-
-inline MT_BBox operator+(const MT_BBox& b1, const MT_BBox& b2)
-{
- return MT_BBox(b1[0] + b2[0], b1[1] + b2[1], b1[2] + b2[2]);
-}
-
-inline MT_BBox operator-(const MT_BBox& b1, const MT_BBox& b2)
-{
- return MT_BBox(b1[0] - b2[0], b1[1] - b2[1], b1[2] - b2[2]);
-}
-
-#endif
-
-
diff --git a/extern/solid/include/MT_Interval.h b/extern/solid/include/MT_Interval.h
deleted file mode 100644
index 25ebfd0a67d..00000000000
--- a/extern/solid/include/MT_Interval.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_INTERVAL_H
-#define MT_INTERVAL_H
-
-#include <MT/Interval.h>
-
-#include "MT_Scalar.h"
-
-typedef MT::Interval<MT_Scalar> MT_Interval;
-
-#endif
diff --git a/extern/solid/include/MT_Matrix3x3.h b/extern/solid/include/MT_Matrix3x3.h
deleted file mode 100644
index f7572f90fa2..00000000000
--- a/extern/solid/include/MT_Matrix3x3.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_MATRIX3X3_H
-#define MT_MATRIX3X3_H
-
-#include "MT_Scalar.h"
-#include <MT/Matrix3x3.h>
-
-typedef MT::Matrix3x3<MT_Scalar> MT_Matrix3x3;
-
-
-
-#endif
diff --git a/extern/solid/include/MT_Point3.h b/extern/solid/include/MT_Point3.h
deleted file mode 100644
index ca84f652b65..00000000000
--- a/extern/solid/include/MT_Point3.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_POINT3_H
-#define MT_POINT3_H
-
-#include "MT_Vector3.h"
-
-typedef MT_Vector3 MT_Point3;
-
-#endif
diff --git a/extern/solid/include/MT_Quaternion.h b/extern/solid/include/MT_Quaternion.h
deleted file mode 100644
index ca860db711c..00000000000
--- a/extern/solid/include/MT_Quaternion.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_QUATERNION_H
-#define MT_QUATERNION_H
-
-#include "MT_Scalar.h"
-#include <MT/Quaternion.h>
-
-typedef MT::Quaternion<MT_Scalar> MT_Quaternion;
-
-#endif
-
-
-
diff --git a/extern/solid/include/MT_Scalar.h b/extern/solid/include/MT_Scalar.h
deleted file mode 100644
index 663a1f1839c..00000000000
--- a/extern/solid/include/MT_Scalar.h
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_SCALAR_H
-#define MT_SCALAR_H
-
-#if defined (__sun__) || defined ( __sun ) || defined (__sparc) || defined (__sparc__) || defined (__sgi)
-#include <math.h>
-#include <float.h>
-#else
-#include <cmath>
-#include <cstdlib>
-#include <cfloat>
-#endif
-
-#undef max
-
-#include "SOLID_types.h"
-
-#include "GEN_MinMax.h"
-#include "GEN_random.h"
-
-template <typename Scalar>
-struct Scalar_traits {};
-
-template<>
-struct Scalar_traits<float> {
- static float TwoTimesPi() { return 6.283185307179586232f; }
- static float epsilon() { return FLT_EPSILON; }
- static float max() { return FLT_MAX; }
-
- static float random() { return float(GEN_rand()) / float(GEN_RAND_MAX); }
-#if defined (__sun) || defined (__sun__) || defined (__sparc) || defined (__APPLE__)
- static float sqrt(float x) { return ::sqrt(x); }
- static float abs(float x) { return ::fabs(x); }
-
- static float cos(float x) { return ::cos(x); }
- static float sin(float x) { return ::sin(x); }
- static float tan(float x) { return ::tan(x); }
-
- static float acos(float x) { return ::acos(x); }
- static float asin(float x) { return ::asin(x); }
- static float atan(float x) { return ::atan(x); }
- static float atan2(float x, float y) { return ::atan2(x, y); }
-
- static float exp(float x) { return ::exp(x); }
- static float log(float x) { return ::log(x); }
- static float pow(float x, float y) { return ::pow(x, y); }
-
-#else
- static float sqrt(float x) { return ::sqrtf(x); }
- static float abs(float x) { return ::fabsf(x); }
-
- static float cos(float x) { return ::cosf(x); }
- static float sin(float x) { return ::sinf(x); }
- static float tan(float x) { return ::tanf(x); }
-
- static float acos(float x) { return ::acosf(x); }
- static float asin(float x) { return ::asinf(x); }
- static float atan(float x) { return ::atanf(x); }
- static float atan2(float x, float y) { return ::atan2f(x, y); }
-
- static float exp(float x) { return ::expf(x); }
- static float log(float x) { return ::logf(x); }
- static float pow(float x, float y) { return ::powf(x, y); }
-#endif
-};
-
-template<>
-struct Scalar_traits<double> {
- static double TwoTimesPi() { return 6.283185307179586232; }
- static double epsilon() { return DBL_EPSILON; }
- static double max() { return DBL_MAX; }
-
- static double random() { return double(GEN_rand()) / double(GEN_RAND_MAX); }
- static double sqrt(double x) { return ::sqrt(x); }
- static double abs(double x) { return ::fabs(x); }
-
- static double cos(double x) { return ::cos(x); }
- static double sin(double x) { return ::sin(x); }
- static double tan(double x) { return ::tan(x); }
-
- static double acos(double x) { return ::acos(x); }
- static double asin(double x) { return ::asin(x); }
- static double atan(double x) { return ::atan(x); }
- static double atan2(double x, double y) { return ::atan2(x, y); }
-
- static double exp(double x) { return ::exp(x); }
- static double log(double x) { return ::log(x); }
- static double pow(double x, double y) { return ::pow(x, y); }
-};
-
-#ifdef USE_TRACER
-#include "MT_ScalarTracer.h"
-
-#ifdef USE_DOUBLES
-typedef MT_ScalarTracer<double> MT_Scalar;
-#else
-typedef MT_ScalarTracer<float> MT_Scalar;
-#endif
-
-#else
-
-#ifdef USE_DOUBLES
-typedef double MT_Scalar;
-#else
-typedef float MT_Scalar;
-#endif
-
-#endif
-
-
-const MT_Scalar MT_2_PI = Scalar_traits<MT_Scalar>::TwoTimesPi();
-const MT_Scalar MT_PI = MT_2_PI * MT_Scalar(0.5);
-const MT_Scalar MT_HALF_PI = MT_2_PI * MT_Scalar(0.25);
-const MT_Scalar MT_RADS_PER_DEG = MT_2_PI / MT_Scalar(360.0);
-const MT_Scalar MT_DEGS_PER_RAD = MT_Scalar(360.0) / MT_2_PI;
-
-const MT_Scalar MT_EPSILON = Scalar_traits<MT_Scalar>::epsilon();
-const MT_Scalar MT_INFINITY = Scalar_traits<MT_Scalar>::max();
-
-inline MT_Scalar MT_random() { return Scalar_traits<MT_Scalar>::random(); }
-inline MT_Scalar MT_abs(MT_Scalar x) { return Scalar_traits<MT_Scalar>::abs(x); }
-inline MT_Scalar MT_sqrt(MT_Scalar x) { return Scalar_traits<MT_Scalar>::sqrt(x); }
-
-inline MT_Scalar MT_cos(MT_Scalar x) { return Scalar_traits<MT_Scalar>::cos(x); }
-inline MT_Scalar MT_sin(MT_Scalar x) { return Scalar_traits<MT_Scalar>::sin(x); }
-inline MT_Scalar MT_tan(MT_Scalar x) { return Scalar_traits<MT_Scalar>::tan(x); }
-
-inline MT_Scalar MT_acos(MT_Scalar x) { return Scalar_traits<MT_Scalar>::acos(x); }
-inline MT_Scalar MT_asin(MT_Scalar x) { return Scalar_traits<MT_Scalar>::asin(x); }
-inline MT_Scalar MT_atan(MT_Scalar x) { return Scalar_traits<MT_Scalar>::atan(x); }
-inline MT_Scalar MT_atan2(MT_Scalar x, MT_Scalar y) { return Scalar_traits<MT_Scalar>::atan2(x, y); }
-
-inline MT_Scalar MT_radians(MT_Scalar x) { return x * MT_RADS_PER_DEG; }
-inline MT_Scalar MT_degrees(MT_Scalar x) { return x * MT_DEGS_PER_RAD; }
-
-#endif
diff --git a/extern/solid/include/MT_Transform.h b/extern/solid/include/MT_Transform.h
deleted file mode 100644
index 66f92428054..00000000000
--- a/extern/solid/include/MT_Transform.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_TRANSFORM_H
-#define MT_TRANSFORM_H
-
-#include "MT_Scalar.h"
-#include <MT/Transform.h>
-
-typedef MT::Matrix3x3<MT_Scalar> MT_Matrix3x3;
-typedef MT::Transform<MT_Scalar> MT_Transform;
-
-#endif
-
-
-
-
-
diff --git a/extern/solid/include/MT_Vector3.h b/extern/solid/include/MT_Vector3.h
deleted file mode 100644
index d50e80dc287..00000000000
--- a/extern/solid/include/MT_Vector3.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef MT_VECTOR3_H
-#define MT_VECTOR3_H
-
-#include "MT_Scalar.h"
-#include <MT/Vector3.h>
-
-typedef MT::Vector3<MT_Scalar> MT_Vector3;
-
-#ifdef CPU_CMP
-
-inline bool operator==(const MT_Vector3& p1, const MT_Vector3& p2)
-{
- const unsigned int *i1 = (const unsigned int *)&p1;
- const unsigned int *i2 = (const unsigned int *)&p2;
- return i1[0] == i2[0] && i1[1] == i2[1] && i1[2] == i2[2];
-}
-
-#else
-
-inline bool operator==(const MT_Vector3& p1, const MT_Vector3& p2)
-{
- return p1[0] == p2[0] && p1[1] == p2[1] && p1[2] == p2[2];
-}
-
-#endif
-
-#endif
diff --git a/extern/solid/include/SOLID.h b/extern/solid/include/SOLID.h
deleted file mode 100644
index 96d40f1ea6b..00000000000
--- a/extern/solid/include/SOLID.h
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_H
-#define SOLID_H
-
-#include "SOLID_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- DT_DECLARE_HANDLE(DT_ObjectHandle);
- DT_DECLARE_HANDLE(DT_SceneHandle);
- DT_DECLARE_HANDLE(DT_ShapeHandle);
- DT_DECLARE_HANDLE(DT_VertexBaseHandle);
- DT_DECLARE_HANDLE(DT_RespTableHandle);
- DT_DECLARE_HANDLE(DT_ArchiveHandle);
-
- typedef unsigned int DT_ResponseClass;
-
- typedef enum DT_ResponseType {
- DT_NO_RESPONSE, /* No response (obsolete) */
- DT_BROAD_RESPONSE, /* Broad phase response is returned. */
- DT_SIMPLE_RESPONSE, /* No collision data */
- DT_WITNESSED_RESPONSE, /* A point common to both objects
- is returned as collision data
- */
- DT_DEPTH_RESPONSE /* The penetration depth is returned
- as collision data. The penetration depth
- is the shortest vector over which one
- object needs to be translated in order
- to bring the objects in touching contact.
- */
- } DT_ResponseType;
-
-/* For witnessed response, the following structure represents a common point. The world
- coordinates of 'point1' and 'point2' coincide. 'normal' is the zero vector.
-
- For depth response, the following structure represents the penetration depth.
- 'point1' en 'point2' are the witness points of the penetration depth in world coordinates.
- The penetration depth vector in world coordinates is represented by 'normal'.
-*/
-
- typedef struct DT_CollData {
- DT_Vector3 point1; /* Point in object1 in world coordinates */
- DT_Vector3 point2; /* Point in object2 in world coordinates */
- DT_Vector3 normal; /* point2 - point1 */
- } DT_CollData;
-
-/* A response callback is called by SOLID for each pair of collding objects. 'client-data'
- is a pointer to an arbitrary structure in the client application. The client objects are
- pointers to structures in the client application associated with the coliding objects.
- 'coll_data' is the collision data computed by SOLID.
-*/
-
- typedef DT_Bool (*DT_ResponseCallback)(void *client_data,
- void *client_object1,
- void *client_object2,
- const DT_CollData *coll_data);
-
-/* Shape definition */
-
-
- extern DECLSPEC DT_ShapeHandle DT_NewBox(DT_Scalar x, DT_Scalar y, DT_Scalar z);
- extern DECLSPEC DT_ShapeHandle DT_NewCone(DT_Scalar radius, DT_Scalar height);
- extern DECLSPEC DT_ShapeHandle DT_NewCylinder(DT_Scalar radius, DT_Scalar height);
- extern DECLSPEC DT_ShapeHandle DT_NewSphere(DT_Scalar radius);
- extern DECLSPEC DT_ShapeHandle DT_NewPoint(const DT_Vector3 point);
- extern DECLSPEC DT_ShapeHandle DT_NewLineSegment(const DT_Vector3 source, const DT_Vector3 target);
- extern DECLSPEC DT_ShapeHandle DT_NewMinkowski(DT_ShapeHandle shape1, DT_ShapeHandle shape2);
- extern DECLSPEC DT_ShapeHandle DT_NewHull(DT_ShapeHandle shape1, DT_ShapeHandle shape2);
-
- extern DECLSPEC DT_VertexBaseHandle DT_NewVertexBase(const void *pointer, DT_Size stride);
- extern DECLSPEC void DT_DeleteVertexBase(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_ChangeVertexBase(DT_VertexBaseHandle vertexBase, const void *pointer);
-
- extern DECLSPEC DT_ShapeHandle DT_NewComplexShape(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_EndComplexShape();
-
- extern DECLSPEC DT_ShapeHandle DT_NewPolytope(DT_VertexBaseHandle vertexBase);
- extern DECLSPEC void DT_EndPolytope();
-
- extern DECLSPEC void DT_Begin();
- extern DECLSPEC void DT_End();
-
- extern DECLSPEC void DT_Vertex(const DT_Vector3 vertex);
- extern DECLSPEC void DT_VertexIndex(DT_Index index);
-
- extern DECLSPEC void DT_VertexIndices(DT_Count count, const DT_Index *indices);
- extern DECLSPEC void DT_VertexRange(DT_Index first, DT_Count count);
-
- extern DECLSPEC void DT_DeleteShape(DT_ShapeHandle shape);
-
-/* Object */
-
- extern DECLSPEC DT_ObjectHandle DT_CreateObject(
- void *client_object, /* pointer to object in client memory */
- DT_ShapeHandle shape /* the shape or geometry of the object */
- );
-
- extern DECLSPEC void DT_DestroyObject(DT_ObjectHandle object);
-
-
-
- extern DECLSPEC void DT_SetPosition(DT_ObjectHandle object, const DT_Vector3 position);
- extern DECLSPEC void DT_SetOrientation(DT_ObjectHandle object, const DT_Quaternion orientation);
- extern DECLSPEC void DT_SetScaling(DT_ObjectHandle object, const DT_Vector3 scaling);
-
-/* The margin is an offset from the actual shape. The actual geometry of an
- object is the set of points whose distance to the transformed shape is at
- most the margin. During the lifetime of an object the margin can be
- modified.
-*/
-
- extern DECLSPEC void DT_SetMargin(DT_ObjectHandle object, DT_Scalar margin);
-
-
-/* These commands assume a column-major 4x4 OpenGL matrix representation */
-
- extern DECLSPEC void DT_SetMatrixf(DT_ObjectHandle object, const float *m);
- extern DECLSPEC void DT_GetMatrixf(DT_ObjectHandle object, float *m);
-
- extern DECLSPEC void DT_SetMatrixd(DT_ObjectHandle object, const double *m);
- extern DECLSPEC void DT_GetMatrixd(DT_ObjectHandle object, double *m);
-
- extern DECLSPEC void DT_GetBBox(DT_ObjectHandle object, DT_Vector3 min, DT_Vector3 max);
-
-
- extern DECLSPEC DT_Bool DT_GetIntersect(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 v);
-/* This next command returns the distance between the objects. De returned
- closest points are given in world coordinates.
-*/
- extern DECLSPEC DT_Scalar DT_GetClosestPair(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2);
-
- extern DECLSPEC DT_Bool DT_GetCommonPoint(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point);
-
- extern DECLSPEC DT_Bool DT_GetPenDepth(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2);
-
-/* Scene */
-
- extern DECLSPEC DT_SceneHandle DT_CreateScene();
- extern DECLSPEC void DT_DestroyScene(DT_SceneHandle scene);
-
- extern DECLSPEC void DT_AddObject(DT_SceneHandle scene, DT_ObjectHandle object);
- extern DECLSPEC void DT_RemoveObject(DT_SceneHandle scene, DT_ObjectHandle object);
-
-/* Note that objects can be assigned to multiple scenes! */
-
-/* Response */
-
-/* Response tables are defined independent of the scenes in which they are used.
- Multiple response tables can be used in one scene, and a response table
- can be shared among scenes.
-*/
- extern DECLSPEC DT_RespTableHandle DT_CreateRespTable();
- extern DECLSPEC void DT_DestroyRespTable(DT_RespTableHandle respTable);
-
-/* Responses are defined on (pairs of) response classes. Each response table
- maintains its set of response classes.
-*/
- extern DECLSPEC DT_ResponseClass DT_GenResponseClass(DT_RespTableHandle respTable);
-
-/* To each object for which a response is defined in the response table a
- response class needs to be assigned.
-*/
-
- extern DECLSPEC void DT_SetResponseClass(DT_RespTableHandle respTable,
- DT_ObjectHandle object,
- DT_ResponseClass responseClass);
-
- extern DECLSPEC void DT_ClearResponseClass(DT_RespTableHandle respTable,
- DT_ObjectHandle object);
-
- extern DECLSPEC void DT_CallResponse(DT_RespTableHandle respTable,
- DT_ObjectHandle object1,
- DT_ObjectHandle object2,
- const DT_CollData *coll_data);
-
-/* For each pair of objects multiple responses can be defined. A response is a callback
- together with its response type and client data. */
-
-/* Responses can be defined for all pairs of response classes... */
- extern DECLSPEC void DT_AddDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
-
- extern DECLSPEC void DT_RemoveDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response);
-/* ...per response class... */
- extern DECLSPEC void DT_AddClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
-
- extern DECLSPEC void DT_RemoveClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response);
-
-/* ... and per pair of response classes...*/
- extern DECLSPEC void DT_AddPairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data);
- extern DECLSPEC void DT_RemovePairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response);
-
-/* The next command calls the response callbacks for all intersecting pairs of objects in a scene.
- 'DT_Test' returns the number of pairs of objects for which callbacks have been called.
-*/
-
- extern DECLSPEC DT_Count DT_Test(DT_SceneHandle scene, DT_RespTableHandle respTable);
-
-/* Set the maximum relative error in the closest points and penetration depth
- computation. The default for `max_error' is 1.0e-3. Larger errors result
- in better performance. Non-positive error tolerances are ignored.
-*/
-
- extern DECLSPEC void DT_SetAccuracy(DT_Scalar max_error);
-
-/* Set the maximum tolerance on relative errors due to rounding. The default for `tol_error'
- is the machine epsilon. Very large tolerances result in false collisions. Setting tol_error too small
- results in missed collisions. Non-positive error tolerances are ignored.
-*/
-
- extern DECLSPEC void DT_SetTolerance(DT_Scalar tol_error);
-
-
-/* This function returns the client pointer to the first object in a scene hit by the ray
- (actually a line segment) defined by the points 'from' en 'to'. The spot is the hit point
- on the object in local coordinates. 'normal' is the normal to the surface of the object in
- world coordinates. The ignore_client pointer is used to make one of the objects transparent.
-
- NB: Currently ray tests are implemented for spheres, boxes, and meshes only!!
-*/
-
- extern DECLSPEC void *DT_RayCast(DT_SceneHandle scene, void *ignore_client,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 normal);
-
-/* Similar, only here a single object is tested and a boolean is returned */
-
- extern DECLSPEC DT_Bool DT_ObjectRayCast(DT_ObjectHandle object,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 normal);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/extern/solid/include/SOLID_broad.h b/extern/solid/include/SOLID_broad.h
deleted file mode 100644
index 74e4214fa67..00000000000
--- a/extern/solid/include/SOLID_broad.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_BROAD_H
-#define SOLID_BROAD_H
-
-#include "SOLID_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- DT_DECLARE_HANDLE(BP_SceneHandle);
- DT_DECLARE_HANDLE(BP_ProxyHandle);
-
- typedef void (*BP_Callback)(void *client_data,
- void *object1,
- void *object2);
-
- typedef bool (*BP_RayCastCallback)(void *client_data,
- void *object,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda);
-
- extern DECLSPEC BP_SceneHandle BP_CreateScene(void *client_data,
- BP_Callback beginOverlap,
- BP_Callback endOverlap);
-
- extern DECLSPEC void BP_DestroyScene(BP_SceneHandle scene);
-
- extern DECLSPEC BP_ProxyHandle BP_CreateProxy(BP_SceneHandle scene,
- void *object,
- const DT_Vector3 min,
- const DT_Vector3 max);
-
- extern DECLSPEC void BP_DestroyProxy(BP_SceneHandle scene,
- BP_ProxyHandle proxy);
-
- extern DECLSPEC void BP_SetBBox(BP_ProxyHandle proxy,
- const DT_Vector3 min,
- const DT_Vector3 max);
-
- extern DECLSPEC void *BP_RayCast(BP_SceneHandle scene,
- BP_RayCastCallback objectRayCast,
- void *client_data,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/extern/solid/include/SOLID_types.h b/extern/solid/include/SOLID_types.h
deleted file mode 100644
index 630594e447f..00000000000
--- a/extern/solid/include/SOLID_types.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef SOLID_TYPES_H
-#define SOLID_TYPES_H
-
-#ifndef DECLSPEC
-# ifdef WIN32
-# define DECLSPEC __declspec(dllexport)
-# else
-# define DECLSPEC
-# endif
-#endif
-
-#define DT_DECLARE_HANDLE(name) typedef struct name##__ { int unused; } *name
-
-
-typedef unsigned short DT_Index;
-typedef unsigned short DT_Count;
-typedef unsigned int DT_Size;
-typedef float DT_Scalar;
-typedef int DT_Bool;
-
-#define DT_FALSE 0
-#define DT_TRUE 1
-
-#define DT_CONTINUE 0
-#define DT_DONE 1
-
-typedef DT_Scalar DT_Vector3[3];
-typedef DT_Scalar DT_Quaternion[4];
-
-#endif
diff --git a/extern/solid/make/msvc_7_0/broad/broad.vcproj b/extern/solid/make/msvc_7_0/broad/broad.vcproj
deleted file mode 100644
index adb56424e60..00000000000
--- a/extern/solid/make/msvc_7_0/broad/broad.vcproj
+++ /dev/null
@@ -1,262 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
- ProjectType="Visual C++"
- Version="7.10"
- Name="broad"
- ProjectGUID="{0112CAD5-3584-412A-A2E5-1315A00437B4}"
- SccProjectName=""
- SccLocalPath="">
- <Platforms>
- <Platform
- Name="Win32"/>
- </Platforms>
- <Configurations>
- <Configuration
- Name="Blender Release|Win32"
- OutputDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad"
- IntermediateDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad"
- ConfigurationType="4"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="FALSE"
- CharacterSet="2">
- <Tool
- Name="VCCLCompilerTool"
- Optimization="2"
- InlineFunctionExpansion="1"
- AdditionalIncludeDirectories="..\..\..\include"
- PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
- StringPooling="TRUE"
- RuntimeLibrary="0"
- EnableFunctionLevelLinking="TRUE"
- UsePrecompiledHeader="2"
- PrecompiledHeaderFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\broad.pch"
- AssemblerListingLocation="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\"
- ObjectFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\"
- ProgramDataBaseFileName="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\"
- WarningLevel="2"
- SuppressStartupBanner="TRUE"
- CompileAs="0"/>
- <Tool
- Name="VCCustomBuildTool"/>
- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\..\build\msvc_7\libs\extern\broad.lib"
- SuppressStartupBanner="TRUE"/>
- <Tool
- Name="VCMIDLTool"/>
- <Tool
- Name="VCPostBuildEventTool"/>
- <Tool
- Name="VCPreBuildEventTool"/>
- <Tool
- Name="VCPreLinkEventTool"/>
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="NDEBUG"
- Culture="1033"/>
- <Tool
- Name="VCWebServiceProxyGeneratorTool"/>
- <Tool
- Name="VCXMLDataGeneratorTool"/>
- <Tool
- Name="VCManagedWrapperGeneratorTool"/>
- <Tool
- Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
- </Configuration>
- <Configuration
- Name="Blender Debug|Win32"
- OutputDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug"
- IntermediateDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug"
- ConfigurationType="4"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="FALSE"
- CharacterSet="2">
- <Tool
- Name="VCCLCompilerTool"
- Optimization="0"
- AdditionalIncludeDirectories="..\..\..\include"
- PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
- BasicRuntimeChecks="3"
- RuntimeLibrary="1"
- UsePrecompiledHeader="2"
- PrecompiledHeaderFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug\broad.pch"
- AssemblerListingLocation="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug\"
- ObjectFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug\"
- ProgramDataBaseFileName="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\debug\"
- WarningLevel="2"
- SuppressStartupBanner="TRUE"
- DebugInformationFormat="3"
- CompileAs="0"/>
- <Tool
- Name="VCCustomBuildTool"/>
- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\..\build\msvc_7\libs\extern\debug\broad.lib"
- SuppressStartupBanner="TRUE"/>
- <Tool
- Name="VCMIDLTool"/>
- <Tool
- Name="VCPostBuildEventTool"/>
- <Tool
- Name="VCPreBuildEventTool"/>
- <Tool
- Name="VCPreLinkEventTool"/>
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="_DEBUG"
- Culture="1033"/>
- <Tool
- Name="VCWebServiceProxyGeneratorTool"/>
- <Tool
- Name="VCXMLDataGeneratorTool"/>
- <Tool
- Name="VCManagedWrapperGeneratorTool"/>
- <Tool
- Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
- </Configuration>
- <Configuration
- Name="3D Plugin Release|Win32"
- OutputDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll"
- IntermediateDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll"
- ConfigurationType="4"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="FALSE"
- CharacterSet="2">
- <Tool
- Name="VCCLCompilerTool"
- Optimization="2"
- InlineFunctionExpansion="1"
- AdditionalIncludeDirectories="..\..\..\include"
- PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
- StringPooling="TRUE"
- RuntimeLibrary="2"
- EnableFunctionLevelLinking="TRUE"
- UsePrecompiledHeader="2"
- PrecompiledHeaderFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\broad.pch"
- AssemblerListingLocation="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\"
- ObjectFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\"
- ProgramDataBaseFileName="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\"
- WarningLevel="2"
- SuppressStartupBanner="TRUE"
- CompileAs="0"/>
- <Tool
- Name="VCCustomBuildTool"/>
- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\..\build\msvc_7\libs\extern\mtdll\broad.lib"
- SuppressStartupBanner="TRUE"/>
- <Tool
- Name="VCMIDLTool"/>
- <Tool
- Name="VCPostBuildEventTool"/>
- <Tool
- Name="VCPreBuildEventTool"/>
- <Tool
- Name="VCPreLinkEventTool"/>
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="NDEBUG"
- Culture="1033"/>
- <Tool
- Name="VCWebServiceProxyGeneratorTool"/>
- <Tool
- Name="VCXMLDataGeneratorTool"/>
- <Tool
- Name="VCManagedWrapperGeneratorTool"/>
- <Tool
- Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
- </Configuration>
- <Configuration
- Name="3D Plugin Debug|Win32"
- OutputDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug"
- IntermediateDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug"
- ConfigurationType="4"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="FALSE"
- CharacterSet="2">
- <Tool
- Name="VCCLCompilerTool"
- Optimization="0"
- AdditionalIncludeDirectories="..\..\..\include"
- PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
- BasicRuntimeChecks="3"
- RuntimeLibrary="3"
- UsePrecompiledHeader="2"
- PrecompiledHeaderFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug\broad.pch"
- AssemblerListingLocation="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug\"
- ObjectFile="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug\"
- ProgramDataBaseFileName="..\..\..\..\..\..\build\msvc_7\extern\solid\broad\mtdll\debug\"
- WarningLevel="2"
- SuppressStartupBanner="TRUE"
- DebugInformationFormat="3"
- CompileAs="0"/>
- <Tool
- Name="VCCustomBuildTool"/>
- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\..\build\msvc_7\libs\extern\mtdll\debug\broad.lib"
- SuppressStartupBanner="TRUE"/>
- <Tool
- Name="VCMIDLTool"/>
- <Tool
- Name="VCPostBuildEventTool"/>
- <Tool
- Name="VCPreBuildEventTool"/>
- <Tool
- Name="VCPreLinkEventTool"/>
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="_DEBUG"
- Culture="1033"/>
- <Tool
- Name="VCWebServiceProxyGeneratorTool"/>
- <Tool
- Name="VCXMLDataGeneratorTool"/>
- <Tool
- Name="VCManagedWrapperGeneratorTool"/>
- <Tool
- Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
- </Configuration>
- </Configurations>
- <References>
- </References>
- <Files>
- <Filter
- Name="Source Files"
- Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
- <File
- RelativePath="..\..\..\src\broad\BP_C-api.cpp">
- </File>
- <File
- RelativePath="..\..\..\src\broad\BP_EndpointList.cpp">
- </File>
- <File
- RelativePath="..\..\..\src\broad\BP_Proxy.cpp">
- </File>
- <File
- RelativePath="..\..\..\src\broad\BP_Scene.cpp">
- </File>
- </Filter>
- <Filter
- Name="Header Files"
- Filter="h;hpp;hxx;hm;inl">
- <File
- RelativePath="..\..\src\broad\BP_Endpoint.h">
- </File>
- <File
- RelativePath="..\..\src\broad\BP_EndpointList.h">
- </File>
- <File
- RelativePath="..\..\src\broad\BP_Proxy.h">
- </File>
- <File
- RelativePath="..\..\src\broad\BP_ProxyList.h">
- </File>
- <File
- RelativePath="..\..\src\broad\BP_Scene.h">
- </File>
- </Filter>
- </Files>
- <Globals>
- </Globals>
-</VisualStudioProject>
diff --git a/extern/solid/make/msvc_7_0/complex/complex.vcproj b/extern/solid/make/msvc_7_0/complex/complex.vcproj
deleted file mode 100644
index 2a895fa28d3..00000000000
--- a/extern/solid/make/msvc_7_0/complex/complex.vcproj
+++ /dev/null
@@ -1,252 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
- ProjectType="Visual C++"
- Version="7.10"
- Name="complex"
- ProjectGUID="{B83C6BED-11EC-46C8-AFFA-121EEDE94373}"
- SccProjectName=""
- SccLocalPath="">
- <Platforms>
- <Platform
- Name="Win32"/>
- </Platforms>
- <Configurations>
- <Configuration
- Name="Blender Release|Win32"
- OutputDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\complex"
- IntermediateDirectory="..\..\..\..\..\..\build\msvc_7\extern\solid\complex"
- ConfigurationType="4"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="FALSE"
- CharacterSet="2">
- <Tool
- Name="VCCLCompilerTool"
- Optimization="2"
- InlineFunctionExpansion="1"
- AdditionalIncludeDirectories="..\..\..\include;..\..\..\src\convex"
- PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
- StringPooling="TRUE"
- RuntimeLibrary="0"
- EnableFunctionLevelLinking="TRUE"
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- PrecompiledHeaderFile="..\..\..\..\..\..\build\msvc_7\extern\solid\complex\complex.pch"
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deleted file mode 100644
index da088b5972f..00000000000
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deleted file mode 100644
index d9e6332987c..00000000000
--- a/extern/solid/make/msvc_7_0/solid.vcproj
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deleted file mode 100644
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deleted file mode 100644
index 1828c489fc6..00000000000
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deleted file mode 100644
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deleted file mode 100644
index ed81c374696..00000000000
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- Name="VCManagedResourceCompilerTool"
- />
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="NDEBUG"
- Culture="1033"
- />
- <Tool
- Name="VCPreLinkEventTool"
- />
- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\build\msvc_9\libs\extern\solid.lib"
- SuppressStartupBanner="true"
- />
- <Tool
- Name="VCALinkTool"
- />
- <Tool
- Name="VCXDCMakeTool"
- />
- <Tool
- Name="VCBscMakeTool"
- />
- <Tool
- Name="VCFxCopTool"
- />
- <Tool
- Name="VCPostBuildEventTool"
- Description="Copying SOLID files library to lib tree."
- CommandLine="ECHO Copying header files&#x0D;&#x0A;IF NOT EXIST ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID MKDIR ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;XCOPY /Y ..\..\include\SOLID*.h ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;ECHO Done&#x0D;&#x0A;"
- />
- </Configuration>
- <Configuration
- Name="3D Plugin Release|Win32"
- OutputDirectory="..\..\..\..\..\build\msvc_9\extern\solid\mtdll"
- IntermediateDirectory="..\..\..\..\..\build\msvc_9\extern\solid\mtdll"
- ConfigurationType="4"
- InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="false"
- CharacterSet="2"
- >
- <Tool
- Name="VCPreBuildEventTool"
- />
- <Tool
- Name="VCCustomBuildTool"
- />
- <Tool
- Name="VCXMLDataGeneratorTool"
- />
- <Tool
- Name="VCWebServiceProxyGeneratorTool"
- />
- <Tool
- Name="VCMIDLTool"
- />
- <Tool
- Name="VCCLCompilerTool"
- Optimization="2"
- InlineFunctionExpansion="1"
- AdditionalIncludeDirectories="..\..\include;..\..\src\convex;..\..\src\complex"
- PreprocessorDefinitions="NDEBUG;QHULL;WIN32;_LIB"
- StringPooling="true"
- RuntimeLibrary="2"
- EnableFunctionLevelLinking="true"
- UsePrecompiledHeader="0"
- PrecompiledHeaderFile="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\solid.pch"
- AssemblerListingLocation="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\"
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- WarningLevel="2"
- SuppressStartupBanner="true"
- CompileAs="0"
- />
- <Tool
- Name="VCManagedResourceCompilerTool"
- />
- <Tool
- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="NDEBUG"
- Culture="1033"
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- Name="VCPreLinkEventTool"
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- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\build\msvc_9\libs\extern\mtdll\solid.lib"
- SuppressStartupBanner="true"
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- Name="VCFxCopTool"
- />
- <Tool
- Name="VCPostBuildEventTool"
- Description="Copying SOLID files library to lib tree."
- CommandLine="ECHO Copying header files&#x0D;&#x0A;IF NOT EXIST ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID MKDIR ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;XCOPY /Y ..\..\include\SOLID*.h ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;ECHO Done&#x0D;&#x0A;"
- />
- </Configuration>
- <Configuration
- Name="3D Plugin Debug|Win32"
- OutputDirectory="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug"
- IntermediateDirectory="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug"
- ConfigurationType="4"
- InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
- UseOfMFC="0"
- ATLMinimizesCRunTimeLibraryUsage="false"
- CharacterSet="2"
- >
- <Tool
- Name="VCPreBuildEventTool"
- />
- <Tool
- Name="VCCustomBuildTool"
- />
- <Tool
- Name="VCXMLDataGeneratorTool"
- />
- <Tool
- Name="VCWebServiceProxyGeneratorTool"
- />
- <Tool
- Name="VCMIDLTool"
- />
- <Tool
- Name="VCCLCompilerTool"
- Optimization="0"
- AdditionalIncludeDirectories="..\..\include;..\..\src\convex;..\..\src\complex"
- PreprocessorDefinitions="_DEBUG;QHULL;WIN32;_LIB"
- BasicRuntimeChecks="3"
- RuntimeLibrary="3"
- UsePrecompiledHeader="0"
- PrecompiledHeaderFile="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug\solid.pch"
- AssemblerListingLocation="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug\"
- ObjectFile="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug\"
- ProgramDataBaseFileName="..\..\..\..\..\build\msvc_9\extern\solid\mtdll\debug\"
- WarningLevel="2"
- SuppressStartupBanner="true"
- DebugInformationFormat="3"
- CompileAs="0"
- />
- <Tool
- Name="VCManagedResourceCompilerTool"
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- Name="VCResourceCompilerTool"
- PreprocessorDefinitions="_DEBUG"
- Culture="1033"
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- <Tool
- Name="VCPreLinkEventTool"
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- <Tool
- Name="VCLibrarianTool"
- OutputFile="..\..\..\..\..\build\msvc_9\libs\extern\mtdll\debug\solid.lib"
- SuppressStartupBanner="true"
- />
- <Tool
- Name="VCALinkTool"
- />
- <Tool
- Name="VCXDCMakeTool"
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- <Tool
- Name="VCBscMakeTool"
- />
- <Tool
- Name="VCFxCopTool"
- />
- <Tool
- Name="VCPostBuildEventTool"
- Description="Copying SOLID files library (debug target) to lib tree."
- CommandLine="ECHO Copying header files&#x0D;&#x0A;IF NOT EXIST ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID MKDIR ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;XCOPY /Y ..\..\include\SOLID*.h ..\..\..\..\..\build\msvc_9\extern\solid\include\SOLID&#x0D;&#x0A;ECHO Done&#x0D;&#x0A;"
- />
- </Configuration>
- </Configurations>
- <References>
- </References>
- <Files>
- <Filter
- Name="Source Files"
- Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
- >
- <File
- RelativePath="..\..\src\DT_C-api.cpp"
- >
- <FileConfiguration
- Name="Blender Debug|Win32"
- >
- <Tool
- Name="VCCLCompilerTool"
- Optimization="0"
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- <FileConfiguration
- Name="Blender Release|Win32"
- >
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- Name="VCCLCompilerTool"
- Optimization="2"
- AdditionalIncludeDirectories=""
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- <FileConfiguration
- Name="3D Plugin Release|Win32"
- >
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- Name="VCCLCompilerTool"
- Optimization="2"
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- Name="3D Plugin Debug|Win32"
- >
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- Name="VCCLCompilerTool"
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- <File
- RelativePath="..\..\src\DT_Encounter.cpp"
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- Optimization="0"
- AdditionalIncludeDirectories=""
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- <File
- RelativePath="..\..\src\DT_Object.cpp"
- >
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- >
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- Name="VCCLCompilerTool"
- Optimization="0"
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- />
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- Name="Blender Release|Win32"
- >
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- Name="VCCLCompilerTool"
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- Name="3D Plugin Release|Win32"
- >
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- <File
- RelativePath="..\..\src\DT_RespTable.cpp"
- >
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- >
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- >
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- >
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- </Filter>
- <Filter
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- Filter="h;hpp;hxx;hm;inl"
- >
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- RelativePath="..\..\src\DT_AlgoTable.h"
- >
- </File>
- <File
- RelativePath="..\..\src\DT_Encounter.h"
- >
- </File>
- <File
- RelativePath="..\..\src\DT_Object.h"
- >
- </File>
- <File
- RelativePath="..\..\src\DT_Response.h"
- >
- </File>
- <File
- RelativePath="..\..\src\DT_RespTable.h"
- >
- </File>
- <File
- RelativePath="..\..\src\DT_Scene.h"
- >
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- </Filter>
- </Files>
- <Globals>
- </Globals>
-</VisualStudioProject>
diff --git a/extern/solid/src/DT_AlgoTable.h b/extern/solid/src/DT_AlgoTable.h
deleted file mode 100644
index 0749ca7fdd9..00000000000
--- a/extern/solid/src/DT_AlgoTable.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_ALGOTABLE_H
-#define DT_ALGOTABLE_H
-
-#include "DT_Shape.h"
-
-template <typename Function, int NUM_TYPES = 8>
-class AlgoTable {
-public:
- void addEntry(DT_ShapeType type1, DT_ShapeType type2, Function function)
- {
- table[type2][type1] = function;
- table[type1][type2] = function;
- }
-
- Function lookup(DT_ShapeType type1, DT_ShapeType type2) const
- {
- return table[type1][type2];
- }
-
-private:
- Function table[NUM_TYPES][NUM_TYPES];
-};
-
-#endif
diff --git a/extern/solid/src/DT_C-api.cpp b/extern/solid/src/DT_C-api.cpp
deleted file mode 100644
index ac16deda87d..00000000000
--- a/extern/solid/src/DT_C-api.cpp
+++ /dev/null
@@ -1,581 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-
-#include "SOLID.h"
-
-#include "DT_Box.h"
-#include "DT_Cone.h"
-#include "DT_Cylinder.h"
-#include "DT_Sphere.h"
-#include "DT_Complex.h"
-#include "DT_Polytope.h"
-#include "DT_Polyhedron.h"
-#include "DT_Point.h"
-#include "DT_LineSegment.h"
-#include "DT_Triangle.h"
-#include "DT_Minkowski.h"
-#include "DT_Hull.h"
-
-#include "DT_Response.h"
-#include "DT_RespTable.h"
-
-#include "DT_Scene.h"
-#include "DT_Object.h"
-
-#include "DT_VertexBase.h"
-
-#include "DT_Accuracy.h"
-
-typedef MT::Tuple3<DT_Scalar> T_Vertex;
-typedef std::vector<T_Vertex> T_VertexBuf;
-typedef std::vector<DT_Index> T_IndexBuf;
-typedef std::vector<const DT_Convex *> T_PolyList;
-
-static T_VertexBuf vertexBuf;
-static T_IndexBuf indexBuf;
-static T_PolyList polyList;
-
-static DT_Complex *currentComplex = 0;
-static DT_Polyhedron *currentPolyhedron = 0;
-static DT_VertexBase *currentBase = 0;
-
-
-
-
-
-
-DT_VertexBaseHandle DT_NewVertexBase(const void *pointer, DT_Size stride)
-{
- return (DT_VertexBaseHandle)new DT_VertexBase(pointer, stride);
-}
-
-void DT_DeleteVertexBase(DT_VertexBaseHandle vertexBase)
-{
- delete (DT_VertexBase *)vertexBase;
-}
-
-void DT_ChangeVertexBase(DT_VertexBaseHandle vertexBase, const void *pointer)
-{
- DT_VertexBase *base = (DT_VertexBase *)vertexBase;
- base->setPointer(pointer);
- const DT_ComplexList& complexList = base->getComplexList();
- DT_ComplexList::const_iterator it;
- for (it = complexList.begin(); it != complexList.end(); ++it)
- {
- (*it)->refit();
- }
-}
-
-
-DT_ShapeHandle DT_NewBox(DT_Scalar x, DT_Scalar y, DT_Scalar z)
-{
- return (DT_ShapeHandle)new DT_Box(MT_Scalar(x) * MT_Scalar(0.5),
- MT_Scalar(y) * MT_Scalar(0.5),
- MT_Scalar(z) * MT_Scalar(0.5));
-}
-
-DT_ShapeHandle DT_NewCone(DT_Scalar radius, DT_Scalar height)
-{
- return (DT_ShapeHandle)new DT_Cone(MT_Scalar(radius), MT_Scalar(height));
-}
-
-DT_ShapeHandle DT_NewCylinder(DT_Scalar radius, DT_Scalar height)
-{
- return (DT_ShapeHandle)new DT_Cylinder(MT_Scalar(radius), MT_Scalar(height));
-}
-
-DT_ShapeHandle DT_NewSphere(DT_Scalar radius)
-{
- return (DT_ShapeHandle)new DT_Sphere(MT_Scalar(radius));
-}
-
-DT_ShapeHandle DT_NewPoint(const DT_Vector3 point)
-{
- return (DT_ShapeHandle)new DT_Point(MT_Point3(point));
-}
-
-DT_ShapeHandle DT_NewLineSegment(const DT_Vector3 source, const DT_Vector3 target)
-{
- return (DT_ShapeHandle)new DT_LineSegment(MT_Point3(source), MT_Point3(target));
-}
-
-DT_ShapeHandle DT_NewMinkowski(DT_ShapeHandle shape1, DT_ShapeHandle shape2)
-{
- if (((DT_Shape *)shape1)->getType() != CONVEX ||
- ((DT_Shape *)shape2)->getType() != CONVEX)
- {
- return 0;
- }
-
- return (DT_ShapeHandle)new DT_Minkowski(*(DT_Convex *)shape1, *(DT_Convex *)shape2);
-}
-
-DT_ShapeHandle DT_NewHull(DT_ShapeHandle shape1, DT_ShapeHandle shape2)
-{
- if (((DT_Shape *)shape1)->getType() != CONVEX ||
- ((DT_Shape *)shape2)->getType() != CONVEX)
- {
- return 0;
- }
-
- return (DT_ShapeHandle)new DT_Hull(*(DT_Convex *)shape1, *(DT_Convex *)shape2);
-}
-
-DT_ShapeHandle DT_NewComplexShape(const DT_VertexBaseHandle vertexBase)
-{
- if (!currentComplex)
- {
- currentBase = vertexBase ? (DT_VertexBase *)vertexBase : new DT_VertexBase;
- currentComplex = new DT_Complex(currentBase);
- }
- return (DT_ShapeHandle)currentComplex;
-}
-
-void DT_EndComplexShape()
-{
- if (currentComplex)
- {
- if (currentBase->getPointer() == 0)
- {
- T_Vertex *vertexArray = new T_Vertex[vertexBuf.size()];
- assert(vertexArray);
- std::copy(vertexBuf.begin(), vertexBuf.end(), &vertexArray[0]);
- currentBase->setPointer(vertexArray, true);
- }
-
- vertexBuf.clear();
-
- currentComplex->finish(polyList.size(), &polyList[0]);
- polyList.clear();
- currentComplex = 0;
- currentBase = 0;
- }
-}
-
-DT_ShapeHandle DT_NewPolytope(const DT_VertexBaseHandle vertexBase)
-{
- if (!currentPolyhedron)
- {
- currentBase = vertexBase ? (DT_VertexBase *)vertexBase : new DT_VertexBase;
- currentPolyhedron = new DT_Polyhedron;
-
- }
- return (DT_ShapeHandle)currentPolyhedron;
-}
-
-void DT_EndPolytope()
-{
- if (currentPolyhedron)
- {
- if (currentBase->getPointer() == 0)
- {
- currentBase->setPointer(&vertexBuf[0]);
- new (currentPolyhedron) DT_Polyhedron(currentBase, indexBuf.size(), &indexBuf[0]);
-
- delete currentBase;
- }
- else
- {
- new (currentPolyhedron) DT_Polyhedron(currentBase, indexBuf.size(), &indexBuf[0]);
- }
- vertexBuf.clear();
- indexBuf.clear();
- currentPolyhedron = 0;
- currentBase = 0;
- }
-}
-
-void DT_Begin()
-{}
-
-void DT_End()
-{
- if (currentComplex)
- {
- DT_VertexIndices(indexBuf.size(), &indexBuf[0]);
- indexBuf.clear();
- }
-}
-
-void DT_Vertex(const DT_Vector3 vertex)
-{
- MT::Vector3<DT_Scalar> p(vertex);
- int i = GEN_max((int)vertexBuf.size() - 20, 0);
- int n = static_cast<int>(vertexBuf.size());
-
- while (i != n && !(vertexBuf[i] == p))
- {
- ++i;
- }
-
- if (i == n)
- {
- vertexBuf.push_back(p);
- }
- indexBuf.push_back(i);
-}
-
-
-void DT_VertexIndex(DT_Index index) { indexBuf.push_back(index); }
-
-void DT_VertexIndices(DT_Count count, const DT_Index *indices)
-{
- if (currentComplex)
- {
- DT_Convex *poly = count == 3 ?
- static_cast<DT_Convex *>(new DT_Triangle(currentBase, indices[0], indices[1], indices[2])) :
- static_cast<DT_Convex *>(new DT_Polytope(currentBase, count, indices));
- polyList.push_back(poly);
-
- }
-
- if (currentPolyhedron)
- {
- int i;
- for (i = 0; i < count; ++i)
- {
- indexBuf.push_back(indices[i]);
- }
- }
-}
-
-void DT_VertexRange(DT_Index first, DT_Count count)
-{
- DT_Index *indices = new DT_Index[count];
-
- DT_Index i;
- for (i = 0; i != count; ++i)
- {
- indices[i] = first + i;
- }
- DT_VertexIndices(count, indices);
-
- delete [] indices;
-}
-
-void DT_DeleteShape(DT_ShapeHandle shape)
-{
- delete (DT_Shape *)shape;
-}
-
-
-
-
-// Scene
-
-
-DT_SceneHandle DT_CreateScene()
-{
- return (DT_SceneHandle)new DT_Scene;
-}
-
-void DT_DestroyScene(DT_SceneHandle scene)
-{
- delete (DT_Scene *)scene;
-}
-
-void DT_AddObject(DT_SceneHandle scene, DT_ObjectHandle object)
-{
- assert(scene);
- assert(object);
- ((DT_Scene *)scene)->addObject(*(DT_Object *)object);
-}
-
-void DT_RemoveObject(DT_SceneHandle scene, DT_ObjectHandle object)
-{
- assert(scene);
- assert(object);
- ((DT_Scene *)scene)->removeObject(*(DT_Object *)object);
-}
-
-
-// Object instantiation
-
-
-DT_ObjectHandle DT_CreateObject(void *client_object,
- DT_ShapeHandle shape)
-{
- return (DT_ObjectHandle)new DT_Object(client_object, *(DT_Shape *)shape);
-}
-
-void DT_DestroyObject(DT_ObjectHandle object)
-{
- delete (DT_Object *)object;
-}
-
-void DT_SetMargin(DT_ObjectHandle object, DT_Scalar margin)
-{
- ((DT_Object *)object)->setMargin(MT_Scalar(margin));
-}
-
-
-void DT_SetScaling(DT_ObjectHandle object, const DT_Vector3 scaling)
-{
- ((DT_Object *)object)->setScaling(MT_Vector3(scaling));
-}
-
-void DT_SetPosition(DT_ObjectHandle object, const DT_Vector3 position)
-{
- ((DT_Object *)object)->setPosition(MT_Point3(position));
-}
-
-void DT_SetOrientation(DT_ObjectHandle object, const DT_Quaternion orientation)
-{
- ((DT_Object *)object)->setOrientation(MT_Quaternion(orientation));
-}
-
-
-void DT_SetMatrixf(DT_ObjectHandle object, const float *m)
-{
- ((DT_Object *)object)->setMatrix(m);
-}
-
-void DT_GetMatrixf(DT_ObjectHandle object, float *m)
-{
- ((DT_Object *)object)->getMatrix(m);
-}
-
-void DT_SetMatrixd(DT_ObjectHandle object, const double *m)
-{
- ((DT_Object *)object)->setMatrix(m);
-}
-void DT_GetMatrixd(DT_ObjectHandle object, double *m)
-{
- ((DT_Object *)object)->getMatrix(m);
-}
-
-void DT_GetBBox(DT_ObjectHandle object, DT_Vector3 min, DT_Vector3 max)
-{
- const MT_BBox& bbox = ((DT_Object *)object)->getBBox();
- bbox.getMin().getValue(min);
- bbox.getMax().getValue(max);
-}
-
-DT_Bool DT_GetIntersect(DT_ObjectHandle object1, DT_ObjectHandle object2, DT_Vector3 vec)
-{
- MT_Vector3 v;
- DT_Bool result = intersect(*(DT_Object*)object1, *(DT_Object*)object2, v);
- v.getValue(vec);
- return result;
-}
-
-DT_Scalar DT_GetClosestPair(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2)
-{
- MT_Point3 p1, p2;
-
- MT_Scalar result = closest_points(*(DT_Object *)object1,
- *(DT_Object *)object2,
- p1, p2);
- p1.getValue(point1);
- p2.getValue(point2);
-
- return MT_sqrt(result);
-}
-
-DT_Bool DT_GetCommonPoint(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point)
-{
- MT_Point3 p1, p2;
- MT_Vector3 v(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- bool result = common_point(*(DT_Object *)object1, *(DT_Object *)object2, v, p1, p2);
-
- if (result)
- {
- p1.getValue(point);
- }
-
- return result;
-}
-
-DT_Bool DT_GetPenDepth(DT_ObjectHandle object1, DT_ObjectHandle object2,
- DT_Vector3 point1, DT_Vector3 point2)
-{
- MT_Point3 p1, p2;
- MT_Vector3 v(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- bool result = penetration_depth(*(DT_Object *)object1, *(DT_Object *)object2, v, p1, p2);
-
- if (result)
- {
- p1.getValue(point1);
- p2.getValue(point2);
- }
-
- return result;
-}
-
-// Response
-
-DT_RespTableHandle DT_CreateRespTable()
-{
- return (DT_RespTableHandle)new DT_RespTable;
-}
-
-void DT_DestroyRespTable(DT_RespTableHandle respTable)
-{
- delete (DT_RespTable *)respTable;
-}
-
-DT_ResponseClass DT_GenResponseClass(DT_RespTableHandle respTable)
-{
- return ((DT_RespTable *)respTable)->genResponseClass();
-}
-
-void DT_SetResponseClass(DT_RespTableHandle respTable, DT_ObjectHandle object,
- DT_ResponseClass responseClass)
-{
- ((DT_RespTable *)respTable)->setResponseClass(object, responseClass);
-}
-
-void DT_ClearResponseClass(DT_RespTableHandle respTable,
- DT_ObjectHandle object)
-{
- ((DT_RespTable *)respTable)->clearResponseClass(object);
-}
-
-void DT_CallResponse(DT_RespTableHandle respTable,
- DT_ObjectHandle object1,
- DT_ObjectHandle object2,
- const DT_CollData *coll_data)
-{
- const DT_ResponseList& responseList =
- ((DT_RespTable *)respTable)->find(object1, object2);
-
- if (responseList.getType() != DT_NO_RESPONSE)
- {
- responseList(((DT_Object *)object1)->getClientObject(),
- ((DT_Object *)object2)->getClientObject(),
- coll_data);
- }
-}
-
-
-void DT_AddDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data)
-{
- ((DT_RespTable *)respTable)->addDefault(DT_Response(response, type, client_data));
-}
-
-void DT_RemoveDefaultResponse(DT_RespTableHandle respTable,
- DT_ResponseCallback response)
-{
- ((DT_RespTable *)respTable)->removeDefault(DT_Response(response));
-}
-
-void DT_AddClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data)
-{
- ((DT_RespTable *)respTable)->addSingle(responseClass,
- DT_Response(response, type, client_data));
-}
-
-void DT_RemoveClassResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass,
- DT_ResponseCallback response)
-{
- ((DT_RespTable *)respTable)->removeSingle(responseClass,
- DT_Response(response));
-}
-
-void DT_AddPairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response,
- DT_ResponseType type, void *client_data)
-{
- ((DT_RespTable *)respTable)->addPair(responseClass1, responseClass2,
- DT_Response(response, type, client_data));
-}
-
-void DT_RemovePairResponse(DT_RespTableHandle respTable,
- DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- DT_ResponseCallback response)
-{
- ((DT_RespTable *)respTable)->removePair(responseClass1, responseClass2,
- DT_Response(response));
-}
-
-
-// Runtime
-
-void DT_SetAccuracy(DT_Scalar max_error)
-{
- if (max_error > MT_Scalar(0.0))
- {
- DT_Accuracy::setAccuracy(MT_Scalar(max_error));
- }
-}
-
-void DT_SetTolerance(DT_Scalar tol_error)
-{
- if (tol_error > MT_Scalar(0.0))
- {
- DT_Accuracy::setTolerance(MT_Scalar(tol_error));
- }
-}
-
-DT_Count DT_Test(DT_SceneHandle scene, DT_RespTableHandle respTable)
-{
- return ((DT_Scene *)scene)->handleCollisions((DT_RespTable *)respTable);
-}
-
-void *DT_RayCast(DT_SceneHandle scene, void *ignore_client,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 normal)
-{
- DT_Scalar lambda = max_param;
-
- void *client_object = ((DT_Scene *)scene)->rayCast(ignore_client, source, target,
- lambda, normal);
- if (client_object)
- {
- *param = lambda;
- }
- return client_object;
-}
-
-DT_Bool DT_ObjectRayCast(DT_ObjectHandle object,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar max_param, DT_Scalar *param, DT_Vector3 hit_normal)
-{
- MT_Scalar lambda = MT_Scalar(max_param);
- MT_Vector3 normal;
-
- bool result = ((DT_Object *)object)->ray_cast(MT_Point3(source), MT_Point3(target),
- lambda, normal);
-
- if (result)
- {
- *param = lambda;
- normal.getValue(hit_normal);
- }
- return result;
-}
-
diff --git a/extern/solid/src/DT_Encounter.cpp b/extern/solid/src/DT_Encounter.cpp
deleted file mode 100644
index 36de33154a3..00000000000
--- a/extern/solid/src/DT_Encounter.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_RespTable.h"
-#include "DT_Encounter.h"
-#include "DT_Object.h"
-#include "GEN_MinMax.h"
-
-DT_Bool DT_Encounter::exactTest(const DT_RespTable *respTable, int& count) const
-{
- const DT_ResponseList& responseList = respTable->find(m_obj_ptr1, m_obj_ptr2);
-
- switch (responseList.getType())
- {
- case DT_BROAD_RESPONSE:
- return (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2)) ?
- responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), 0) :
- responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), 0);
- case DT_SIMPLE_RESPONSE:
- if (intersect(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis))
- {
- ++count;
- return (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2)) ?
- responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), 0) :
- responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), 0);
-
- }
- break;
- case DT_WITNESSED_RESPONSE: {
- MT_Point3 p1, p2;
-
- if (common_point(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis, p1, p2))
- {
- ++count;
- if (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2))
- {
- DT_CollData coll_data;
-
- p1.getValue(coll_data.point1);
- p2.getValue(coll_data.point2);
-
- return responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), &coll_data);
- }
- else
- {
- DT_CollData coll_data;
-
- p1.getValue(coll_data.point2);
- p2.getValue(coll_data.point1);
-
- return responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), &coll_data);
- }
- }
- break;
- }
- case DT_DEPTH_RESPONSE: {
- MT_Point3 p1, p2;
-
- if (penetration_depth(*m_obj_ptr1, *m_obj_ptr2, m_sep_axis, p1, p2))
- {
- ++count;
- if (respTable->getResponseClass(m_obj_ptr1) < respTable->getResponseClass(m_obj_ptr2))
- {
- DT_CollData coll_data;
-
- p1.getValue(coll_data.point1);
- p2.getValue(coll_data.point2);
- (p2 - p1).getValue(coll_data.normal);
-
- return responseList(m_obj_ptr1->getClientObject(), m_obj_ptr2->getClientObject(), &coll_data);
- }
- else
- {
- DT_CollData coll_data;
-
- p1.getValue(coll_data.point2);
- p2.getValue(coll_data.point1);
- (p1 - p2).getValue(coll_data.normal);
-
- return responseList(m_obj_ptr2->getClientObject(), m_obj_ptr1->getClientObject(), &coll_data);
- }
- }
- break;
- }
- case DT_NO_RESPONSE:
- break;
- default:
- assert(false);
- }
- return DT_CONTINUE;
-}
diff --git a/extern/solid/src/DT_Encounter.h b/extern/solid/src/DT_Encounter.h
deleted file mode 100644
index f20ea3936b0..00000000000
--- a/extern/solid/src/DT_Encounter.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_ENCOUNTER_H
-#define DT_ENCOUNTER_H
-
-#include <set>
-
-#include "MT_Vector3.h"
-#include "DT_Object.h"
-#include "DT_Shape.h"
-
-class DT_RespTable;
-
-class DT_Encounter {
-public:
- DT_Encounter() {}
- DT_Encounter(DT_Object *obj_ptr1, DT_Object *obj_ptr2)
- : m_sep_axis(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0))
- {
- assert(obj_ptr1 != obj_ptr2);
- if (obj_ptr2->getType() < obj_ptr1->getType() ||
- (obj_ptr2->getType() == obj_ptr1->getType() &&
- obj_ptr2 < obj_ptr1))
- {
- m_obj_ptr1 = obj_ptr2;
- m_obj_ptr2 = obj_ptr1;
- }
- else
- {
- m_obj_ptr1 = obj_ptr1;
- m_obj_ptr2 = obj_ptr2;
- }
- }
-
- DT_Object *first() const { return m_obj_ptr1; }
- DT_Object *second() const { return m_obj_ptr2; }
- const MT_Vector3& separatingAxis() const { return m_sep_axis; }
-
- DT_Bool exactTest(const DT_RespTable *respTable, int& count) const;
-
-private:
- DT_Object *m_obj_ptr1;
- DT_Object *m_obj_ptr2;
- mutable MT_Vector3 m_sep_axis;
-};
-
-inline bool operator<(const DT_Encounter& a, const DT_Encounter& b)
-{
- return a.first() < b.first() ||
- (a.first() == b.first() && a.second() < b.second());
-}
-
-
-
-inline std::ostream& operator<<(std::ostream& os, const DT_Encounter& a) {
- return os << '(' << a.first() << ", " << a.second() << ')';
-}
-
-
-
-typedef std::set<DT_Encounter> DT_EncounterTable;
-
-#endif
diff --git a/extern/solid/src/DT_Object.cpp b/extern/solid/src/DT_Object.cpp
deleted file mode 100644
index ed43a7bdaf2..00000000000
--- a/extern/solid/src/DT_Object.cpp
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Object.h"
-#include "DT_AlgoTable.h"
-#include "DT_Convex.h"
-#include "DT_Complex.h"
-#include "DT_LineSegment.h"
-#include "DT_Transform.h"
-#include "DT_Minkowski.h"
-#include "DT_Sphere.h"
-
-void DT_Object::setBBox()
-{
- m_bbox = m_shape.bbox(m_xform, m_margin);
- DT_Vector3 min, max;
- m_bbox.getMin().getValue(min);
- m_bbox.getMax().getValue(max);
-
- T_ProxyList::const_iterator it;
- for (it = m_proxies.begin(); it != m_proxies.end(); ++it)
- {
- BP_SetBBox(*it, min, max);
- }
-}
-
-bool DT_Object::ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& lambda, MT_Vector3& normal) const
-{
- MT_Transform inv_xform = m_xform.inverse();
- MT_Point3 local_source = inv_xform(source);
- MT_Point3 local_target = inv_xform(target);
- MT_Vector3 local_normal;
-
- bool result = m_shape.ray_cast(local_source, local_target, lambda, local_normal);
-
- if (result)
- {
- normal = local_normal * inv_xform.getBasis();
- MT_Scalar len = normal.length();
- if (len > MT_Scalar(0.0))
- {
- normal /= len;
- }
- }
-
- return result;
-}
-
-
-typedef AlgoTable<Intersect> IntersectTable;
-typedef AlgoTable<Common_point> Common_pointTable;
-typedef AlgoTable<Penetration_depth> Penetration_depthTable;
-typedef AlgoTable<Closest_points> Closest_pointsTable;
-
-
-bool intersectConvexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v)
-{
- DT_Transform ta(a2w, (const DT_Convex&)a);
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return intersect((a_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) : static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), v);
-}
-
-bool intersectComplexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v)
-{
- if (a.getType() == COMPLEX)
- {
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return intersect((const DT_Complex&)a, a2w, a_margin,
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), v);
- }
-
- bool r = intersectComplexConvex(b, b2w, b_margin, a, a2w, a_margin, v);
- v *= -1.;
- return r;
-}
-
-bool intersectComplexComplex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v)
-{
- return intersect((const DT_Complex&)a, a2w, a_margin,
- (const DT_Complex&)b, b2w, b_margin, v);
-}
-
-IntersectTable *intersectInitialize()
-{
- IntersectTable *p = new IntersectTable;
- p->addEntry(COMPLEX, COMPLEX, intersectComplexComplex);
- p->addEntry(COMPLEX, CONVEX, intersectComplexConvex);
- p->addEntry(CONVEX, CONVEX, intersectConvexConvex);
- return p;
-}
-
-bool intersect(const DT_Object& a, const DT_Object& b, MT_Vector3& v)
-{
- static IntersectTable *intersectTable = intersectInitialize();
- Intersect intersect = intersectTable->lookup(a.getType(), b.getType());
- return intersect(a.m_shape, a.m_xform, a.m_margin,
- b.m_shape, b.m_xform, b.m_margin, v);
-}
-
-bool common_pointConvexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta(a2w, (const DT_Convex&)a);
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return common_point((a_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) : static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), v, pa, pb);
-}
-
-bool common_pointComplexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- if (a.getType() == COMPLEX)
- {
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return common_point((const DT_Complex&)a, a2w, a_margin,
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), v, pa, pb);
- }
-
- bool r = common_pointComplexConvex(b, b2w, b_margin, a, a2w, a_margin, v, pb, pa);
- v *= -1.;
- return r;
-}
-
-bool common_pointComplexComplex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- return common_point((const DT_Complex&)a, a2w, a_margin,
- (const DT_Complex&)b, b2w, b_margin, v, pa, pb);
-}
-
-Common_pointTable *common_pointInitialize()
-{
- Common_pointTable *p = new Common_pointTable;
- p->addEntry(COMPLEX, COMPLEX, common_pointComplexComplex);
- p->addEntry(COMPLEX, CONVEX, common_pointComplexConvex);
- p->addEntry(CONVEX, CONVEX, common_pointConvexConvex);
- return p;
-}
-
-bool common_point(const DT_Object& a, const DT_Object& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- static Common_pointTable *common_pointTable = common_pointInitialize();
- Common_point common_point = common_pointTable->lookup(a.getType(), b.getType());
- return common_point(a.m_shape, a.m_xform, a.m_margin,
- b.m_shape, b.m_xform, b.m_margin, v, pa, pb);
-}
-
-
-
-bool penetration_depthConvexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- return hybrid_penetration_depth(DT_Transform(a2w, (const DT_Convex&)a), a_margin,
- DT_Transform(b2w, (const DT_Convex&)b), b_margin, v, pa, pb);
-}
-
-bool penetration_depthComplexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- if (a.getType() == COMPLEX)
- return penetration_depth((const DT_Complex&)a, a2w, a_margin,
- DT_Transform(b2w, (const DT_Convex&)b), b_margin, v, pa, pb);
-
- bool r = penetration_depthComplexConvex(b, b2w, b_margin, a, a2w, a_margin, v, pb, pa);
- v *= -1.;
- return r;
-}
-
-bool penetration_depthComplexComplex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- return penetration_depth((const DT_Complex&)a, a2w, a_margin, (const DT_Complex&)b, b2w, b_margin, v, pa, pb);
-}
-
-Penetration_depthTable *penetration_depthInitialize()
-{
- Penetration_depthTable *p = new Penetration_depthTable;
- p->addEntry(COMPLEX, COMPLEX, penetration_depthComplexComplex);
- p->addEntry(COMPLEX, CONVEX, penetration_depthComplexConvex);
- p->addEntry(CONVEX, CONVEX, penetration_depthConvexConvex);
- return p;
-}
-
-bool penetration_depth(const DT_Object& a, const DT_Object& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- static Penetration_depthTable *penetration_depthTable = penetration_depthInitialize();
- Penetration_depth penetration_depth = penetration_depthTable->lookup(a.getType(), b.getType());
- return penetration_depth(a.m_shape, a.m_xform, a.m_margin,
- b.m_shape, b.m_xform, b.m_margin, v, pa, pb);
-}
-
-
-MT_Scalar closest_pointsConvexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta(a2w, (const DT_Convex&)a);
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return closest_points((a_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) : static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), MT_INFINITY, pa, pb);
-}
-
-MT_Scalar closest_pointsComplexConvex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3& pa, MT_Point3& pb)
-{
- if (a.getType() == COMPLEX)
- {
- DT_Transform tb(b2w, (const DT_Convex&)b);
- return closest_points((const DT_Complex&)a, a2w, a_margin,
- (b_margin > MT_Scalar(0.0) ? static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) : static_cast<const DT_Convex&>(tb)), pa, pb);
- }
-
- return closest_pointsComplexConvex(b, b2w, b_margin, a, a2w, a_margin, pb, pa);
-}
-
-MT_Scalar closest_pointsComplexComplex(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3& pa, MT_Point3& pb)
-{
- return closest_points((const DT_Complex&)a, a2w, a_margin,
- (const DT_Complex&)b, b2w, b_margin, pa, pb);
-}
-
-Closest_pointsTable *closest_pointsInitialize()
-{
- Closest_pointsTable *p = new Closest_pointsTable;
- p->addEntry(COMPLEX, COMPLEX, closest_pointsComplexComplex);
- p->addEntry(COMPLEX, CONVEX, closest_pointsComplexConvex);
- p->addEntry(CONVEX, CONVEX, closest_pointsConvexConvex);
- return p;
-}
-
-MT_Scalar closest_points(const DT_Object& a, const DT_Object& b,
- MT_Point3& pa, MT_Point3& pb)
-{
- static Closest_pointsTable *closest_pointsTable = closest_pointsInitialize();
- Closest_points closest_points = closest_pointsTable->lookup(a.getType(), b.getType());
- return closest_points(a.m_shape, a.m_xform, a.m_margin,
- b.m_shape, b.m_xform, b.m_margin, pa, pb);
-}
-
diff --git a/extern/solid/src/DT_Object.h b/extern/solid/src/DT_Object.h
deleted file mode 100644
index 78beee2ab57..00000000000
--- a/extern/solid/src/DT_Object.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_OBJECT_H
-#define DT_OBJECT_H
-
-#include <vector>
-
-#include "SOLID.h"
-#include "SOLID_broad.h"
-
-#include "MT_Transform.h"
-#include "MT_Quaternion.h"
-#include "MT_BBox.h"
-#include "DT_Shape.h"
-
-class DT_Convex;
-
-class DT_Object {
-public:
- DT_Object(void *client_object, const DT_Shape& shape) :
- m_client_object(client_object),
- m_shape(shape),
- m_margin(MT_Scalar(0.0))
- {
- m_xform.setIdentity();
- setBBox();
- }
-
- void setMargin(MT_Scalar margin)
- {
- m_margin = margin;
- setBBox();
- }
-
- void setScaling(const MT_Vector3& scaling)
- {
- m_xform.scale(scaling);
- setBBox();
- }
-
- void setPosition(const MT_Point3& pos)
- {
- m_xform.setOrigin(pos);
- setBBox();
- }
-
- void setOrientation(const MT_Quaternion& orn)
- {
- m_xform.setRotation(orn);
- setBBox();
- }
-
- void setMatrix(const float *m)
- {
- m_xform.setValue(m);
- assert(m_xform.getBasis().determinant() != MT_Scalar(0.0));
- setBBox();
- }
-
- void setMatrix(const double *m)
- {
- m_xform.setValue(m);
- assert(m_xform.getBasis().determinant() != MT_Scalar(0.0));
- setBBox();
- }
-
- void getMatrix(float *m) const
- {
- m_xform.getValue(m);
- }
-
- void getMatrix(double *m) const
- {
- m_xform.getValue(m);
- }
-
- void setBBox();
-
- const MT_BBox& getBBox() const { return m_bbox; }
-
- DT_ResponseClass getResponseClass() const { return m_responseClass; }
-
- void setResponseClass(DT_ResponseClass responseClass)
- {
- m_responseClass = responseClass;
- }
-
- DT_ShapeType getType() const { return m_shape.getType(); }
-
- void *getClientObject() const { return m_client_object; }
-
- bool ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const;
-
- void addProxy(BP_ProxyHandle proxy) { m_proxies.push_back(proxy); }
-
- void removeProxy(BP_ProxyHandle proxy)
- {
- T_ProxyList::iterator it = std::find(m_proxies.begin(), m_proxies.end(), proxy);
- if (it != m_proxies.end()) {
- m_proxies.erase(it);
- }
- }
-
-
- friend bool intersect(const DT_Object&, const DT_Object&, MT_Vector3& v);
-
- friend bool common_point(const DT_Object&, const DT_Object&, MT_Vector3&,
- MT_Point3&, MT_Point3&);
-
- friend bool penetration_depth(const DT_Object&, const DT_Object&,
- MT_Vector3&, MT_Point3&, MT_Point3&);
-
- friend MT_Scalar closest_points(const DT_Object&, const DT_Object&,
- MT_Point3&, MT_Point3&);
-
-private:
- typedef std::vector<BP_ProxyHandle> T_ProxyList;
-
- void *m_client_object;
- DT_ResponseClass m_responseClass;
- const DT_Shape& m_shape;
- MT_Scalar m_margin;
- MT_Transform m_xform;
- T_ProxyList m_proxies;
- MT_BBox m_bbox;
-};
-
-#endif
-
-
-
-
-
-
-
diff --git a/extern/solid/src/DT_RespTable.cpp b/extern/solid/src/DT_RespTable.cpp
deleted file mode 100644
index 20fbfc06aac..00000000000
--- a/extern/solid/src/DT_RespTable.cpp
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_RespTable.h"
-
-#include <assert.h>
-
-DT_ResponseList DT_RespTable::g_emptyResponseList;
-
-DT_RespTable::~DT_RespTable()
-{
- DT_ResponseClass i;
- for (i = 0; i < m_responseClass; ++i)
- {
- delete [] m_table[i];
- }
-}
-
-DT_ResponseClass DT_RespTable::genResponseClass()
-{
- DT_ResponseClass newClass = m_responseClass++;
- DT_ResponseList *newList = new DT_ResponseList[m_responseClass];
- assert(newList);
- m_table.push_back(newList);
- m_singleList.resize(m_responseClass);
- DT_ResponseClass i;
- for (i = 0; i < m_responseClass; ++i)
- {
- newList[i].append(m_default);
- newList[i].append(m_singleList[i]);
- }
- return newClass;
-}
-
-void DT_RespTable::setResponseClass(void *object,
- DT_ResponseClass responseClass)
-{
- assert(responseClass < m_responseClass);
- m_objectMap[object] = responseClass;
-}
-
-DT_ResponseClass DT_RespTable::getResponseClass(void *object) const
-{
- T_ObjectMap::const_iterator it = m_objectMap.find(object);
- assert(it != m_objectMap.end());
- return (*it).second;
-}
-
-void DT_RespTable::clearResponseClass(void *object)
-{
- m_objectMap.erase(object);
-}
-
-const DT_ResponseList& DT_RespTable::find(void *object1, void *object2) const
-{
- T_ObjectMap::const_iterator it = m_objectMap.find(object1);
- if (it != m_objectMap.end())
- {
- DT_ResponseClass responseClass1 = (*it).second;
- it = m_objectMap.find(object2);
- if (it != m_objectMap.end())
- {
- DT_ResponseClass responseClass2 = (*it).second;
- if (responseClass1 < responseClass2)
- {
- std::swap(responseClass1, responseClass2);
- }
- return m_table[responseClass1][responseClass2];
- }
- }
- return g_emptyResponseList;
-}
-
-void DT_RespTable::addDefault(const DT_Response& response)
-{
- m_default.addResponse(response);
- DT_ResponseClass i;
- for (i = 0; i < m_responseClass; ++i)
- {
- DT_ResponseClass j;
- for (j = 0; j <= i; ++j)
- {
- m_table[i][j].addResponse(response);
- }
- }
-}
-
-void DT_RespTable::removeDefault(const DT_Response& response)
-{
- m_default.removeResponse(response);
- DT_ResponseClass i;
- for (i = 0; i < m_responseClass; ++i)
- {
- DT_ResponseClass j;
- for (j = 0; j <= i; ++j)
- {
- m_table[i][j].removeResponse(response);
- }
- }
-}
-
-void DT_RespTable::addSingle(DT_ResponseClass responseClass,
- const DT_Response& response)
-{
- assert(responseClass < m_responseClass);
- m_singleList[responseClass].addResponse(response);
- DT_ResponseClass j;
- for (j = 0; j < responseClass; ++j)
- {
- m_table[responseClass][j].addResponse(response);
- }
-
- DT_ResponseClass i;
- for (i = responseClass; i < m_responseClass; ++i)
- {
- m_table[i][responseClass].addResponse(response);
- }
-}
-
-void DT_RespTable::removeSingle(DT_ResponseClass responseClass,
- const DT_Response& response)
-{
- assert(responseClass < m_responseClass);
- m_singleList[responseClass].removeResponse(response);
- DT_ResponseClass j;
- for (j = 0; j < responseClass; ++j)
- {
- m_table[responseClass][j].removeResponse(response);
- }
-
- DT_ResponseClass i;
- for (i = responseClass; i < m_responseClass; ++i)
- {
- m_table[i][responseClass].removeResponse(response);
- }
-}
-
-void DT_RespTable::addPair(DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- const DT_Response& response)
-{
- assert(responseClass1 < m_responseClass);
- assert(responseClass2 < m_responseClass);
- if (responseClass1 < responseClass2)
- {
- std::swap(responseClass1, responseClass2);
- }
- m_table[responseClass1][responseClass2].addResponse(response);
-}
-
-
-void DT_RespTable::removePair(DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- const DT_Response& response)
-{
- assert(responseClass1 < m_responseClass);
- assert(responseClass2 < m_responseClass);
- if (responseClass1 < responseClass2)
- {
- std::swap(responseClass1, responseClass2);
- }
- m_table[responseClass1][responseClass2].removeResponse(response);
-}
-
diff --git a/extern/solid/src/DT_RespTable.h b/extern/solid/src/DT_RespTable.h
deleted file mode 100644
index 9a17f562937..00000000000
--- a/extern/solid/src/DT_RespTable.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_RESPTABLE_H
-#define DT_RESPTABLE_H
-
-#include <algorithm>
-#include <vector>
-#include <list>
-#include <map>
-#include "GEN_MinMax.h"
-#include "DT_Response.h"
-
-class DT_ResponseList : public std::list<DT_Response> {
-public:
- DT_ResponseList() : m_type(DT_NO_RESPONSE) {}
-
- DT_ResponseType getType() const { return m_type; }
-
- void addResponse(const DT_Response& response)
- {
- if (response.getType() != DT_NO_RESPONSE)
- {
- push_back(response);
- GEN_set_max(m_type, response.getType());
- }
- }
-
- void removeResponse(const DT_Response& response)
- {
- iterator it = std::find(begin(), end(), response);
- if (it != end())
- {
- erase(it);
- m_type = DT_NO_RESPONSE;
- for (it = begin(); it != end(); ++it)
- {
- GEN_set_max(m_type, (*it).getType());
- }
- }
- }
-
- void append(const DT_ResponseList& responseList)
- {
- if (responseList.getType() != DT_NO_RESPONSE)
- {
- const_iterator it;
- for (it = responseList.begin(); it != responseList.end(); ++it)
- {
- addResponse(*it);
- }
- }
- }
-
- DT_Bool operator()(void *a, void *b, const DT_CollData *coll_data) const
- {
- DT_Bool done = DT_CONTINUE;
- const_iterator it;
- for (it = begin(); !done && it != end(); ++it)
- {
- done = (*it)(a, b, coll_data);
- }
- return done;
- }
-
-private:
- DT_ResponseType m_type;
-};
-
-class DT_RespTable {
-private:
- typedef std::map<void *, DT_ResponseClass> T_ObjectMap;
- typedef std::vector<DT_ResponseList *> T_PairTable;
- typedef std::vector<DT_ResponseList> T_SingleList;
-
-public:
- DT_RespTable() : m_responseClass(0) {}
-
- ~DT_RespTable();
-
- DT_ResponseClass genResponseClass();
-
- void setResponseClass(void *object, DT_ResponseClass responseClass);
- DT_ResponseClass getResponseClass(void *object) const;
-
- void clearResponseClass(void *object);
-
- const DT_ResponseList& find(void *object1, void *object2) const;
-
- void addDefault(const DT_Response& response);
- void removeDefault(const DT_Response& response);
-
- void addSingle(DT_ResponseClass responseClass,
- const DT_Response& response);
- void removeSingle(DT_ResponseClass responseClass,
- const DT_Response& response);
-
- void addPair(DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- const DT_Response& response);
- void removePair(DT_ResponseClass responseClass1,
- DT_ResponseClass responseClass2,
- const DT_Response& response);
-
-private:
- static DT_ResponseList g_emptyResponseList;
-
- T_ObjectMap m_objectMap;
- DT_ResponseClass m_responseClass;
- T_PairTable m_table;
- T_SingleList m_singleList;
- DT_ResponseList m_default;
-};
-
-#endif
-
-
-
-
diff --git a/extern/solid/src/DT_Response.h b/extern/solid/src/DT_Response.h
deleted file mode 100644
index e58d9bb9944..00000000000
--- a/extern/solid/src/DT_Response.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_RESPONSE_H
-#define DT_RESPONSE_H
-
-#include "SOLID.h"
-
-class DT_Response {
-public:
- DT_Response(DT_ResponseCallback response = 0,
- DT_ResponseType type = DT_NO_RESPONSE,
- void *client_data = 0)
- : m_response(response),
- m_type(type),
- m_client_data(client_data) {}
-
- DT_ResponseType getType() const { return m_type; }
-
- DT_Bool operator()(void *a, void *b, const DT_CollData *coll_data) const
- {
- return (*m_response)(m_client_data, a, b, coll_data);
- }
-
- friend bool operator==(const DT_Response& a, const DT_Response& b)
- {
- return a.m_response == b.m_response;
- }
-
- friend bool operator!=(const DT_Response& a, const DT_Response& b)
- {
- return a.m_response != b.m_response;
- }
-
-private:
- DT_ResponseCallback m_response;
- DT_ResponseType m_type;
- void *m_client_data;
-};
-
-#endif
-
-
diff --git a/extern/solid/src/DT_Scene.cpp b/extern/solid/src/DT_Scene.cpp
deleted file mode 100644
index 56cea1633ca..00000000000
--- a/extern/solid/src/DT_Scene.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Scene.h"
-#include "DT_Object.h"
-#include "DT_Convex.h"
-
-//#define DEBUG
-
-static void beginOverlap(void *client_data, void *object1, void *object2)
-{
- DT_Encounter e((DT_Object *)object1, (DT_Object *)object2);
- DT_EncounterTable *encounterTable = static_cast<DT_EncounterTable *>(client_data);
-
-#ifdef DEBUG
- std::cout << "Begin: " << e << std::endl;
-#endif
-
- encounterTable->insert(e);
-}
-
-
-static void endOverlap(void *client_data, void *object1, void *object2)
-{
- DT_Encounter e((DT_Object *)object1, (DT_Object *)object2);
- DT_EncounterTable *encounterTable = static_cast<DT_EncounterTable *>(client_data);
-
-#ifdef DEBUG
- std::cout << "End: " << e << std::endl;
-#endif
-
- assert(encounterTable->find(e) != encounterTable->end());
- encounterTable->erase(e);
-}
-
-struct DT_RayCastData {
- DT_RayCastData(const void *ignore)
- : m_ignore(ignore)
- {}
-
- const void *m_ignore;
- MT_Vector3 m_normal;
-};
-
-static bool objectRayCast(void *client_data,
- void *object,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda)
-{
- DT_RayCastData *data = static_cast<DT_RayCastData *>(client_data);
- if (((DT_Object *)object)->getClientObject() != data->m_ignore)
- {
- MT_Scalar param = MT_Scalar(*lambda);
-
- if (((DT_Object *)object)->ray_cast(MT_Point3(source), MT_Point3(target),
- param, data->m_normal))
- {
- *lambda = param;
- return true;
- }
- }
- return false;
-}
-
-DT_Scene::DT_Scene()
- : m_broadphase(BP_CreateScene(&m_encounterTable, &beginOverlap, &endOverlap))
-{}
-
-DT_Scene::~DT_Scene()
-{
- BP_DestroyScene(m_broadphase);
-}
-
-void DT_Scene::addObject(DT_Object &object)
-{
- const MT_BBox& bbox = object.getBBox();
- DT_Vector3 min, max;
- bbox.getMin().getValue(min);
- bbox.getMax().getValue(max);
- BP_ProxyHandle proxy = BP_CreateProxy(m_broadphase, &object, min, max);
-
-#ifdef DEBUG
- DT_EncounterTable::iterator it;
- std::cout << "Add " << &object << ':';
- for (it = m_encounterTable.begin(); it != m_encounterTable.end(); ++it) {
- std::cout << ' ' << (*it);
- }
- std::cout << std::endl;
-#endif
- object.addProxy(proxy);
- m_objectList.push_back(std::make_pair(&object, proxy));
-}
-
-
-
-void DT_Scene::removeObject(DT_Object& object)
-{
- T_ObjectList::iterator it = m_objectList.begin();
-
- while (it != m_objectList.end() && &object != (*it).first)
- {
- ++it;
- }
-
- if (it != m_objectList.end())
- {
- object.removeProxy((*it).second);
- BP_DestroyProxy(m_broadphase, (*it).second);
- m_objectList.erase(it);
-
-#ifdef DEBUG
- std::cout << "Remove " << &object << ':';
- DT_EncounterTable::iterator it;
- for (it = m_encounterTable.begin(); it != m_encounterTable.end(); ++it)
- {
- std::cout << ' ' << (*it);
- assert((*it).first() != &object &&
- (*it).second() != &object);
- }
- std::cout << std::endl;
-#endif
- }
-}
-
-
-
-int DT_Scene::handleCollisions(const DT_RespTable *respTable)
-{
- int count = 0;
-
- assert(respTable);
-
- DT_EncounterTable::iterator it;
- for (it = m_encounterTable.begin(); it != m_encounterTable.end(); ++it)
- {
- if ((*it).exactTest(respTable, count))
- {
- break;
- }
-
- }
- return count;
-}
-
-void *DT_Scene::rayCast(const void *ignore_client,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar& lambda, DT_Vector3 normal) const
-{
- DT_RayCastData data(ignore_client);
- DT_Object *object = (DT_Object *)BP_RayCast(m_broadphase,
- &objectRayCast,
- &data,
- source, target,
- &lambda);
- if (object)
- {
- data.m_normal.getValue(normal);
- return object->getClientObject();
- }
-
- return 0;
-}
diff --git a/extern/solid/src/DT_Scene.h b/extern/solid/src/DT_Scene.h
deleted file mode 100644
index 9b061910312..00000000000
--- a/extern/solid/src/DT_Scene.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_SCENE_H
-#define DT_SCENE_H
-
-#include <vector>
-
-#include "SOLID_broad.h"
-#include "DT_Encounter.h"
-
-class DT_Object;
-class DT_RespTable;
-
-class DT_Scene {
-public:
- DT_Scene();
- ~DT_Scene();
-
- void addObject(DT_Object& object);
- void removeObject(DT_Object& object);
-
- int handleCollisions(const DT_RespTable *respTable);
-
- void *rayCast(const void *ignore_client,
- const DT_Vector3 source, const DT_Vector3 target,
- DT_Scalar& lambda, DT_Vector3 normal) const;
-
-private:
- typedef std::vector<std::pair<DT_Object *, BP_ProxyHandle> > T_ObjectList;
-
- BP_SceneHandle m_broadphase;
- T_ObjectList m_objectList;
- DT_EncounterTable m_encounterTable;
-};
-
-#endif
diff --git a/extern/solid/src/Makefile b/extern/solid/src/Makefile
deleted file mode 100644
index e8ef7a606c9..00000000000
--- a/extern/solid/src/Makefile
+++ /dev/null
@@ -1,45 +0,0 @@
-#
-# $Id$
-#
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): none yet.
-#
-# ***** END GPL LICENSE BLOCK *****
-#
-#
-
-SOURCEDIR = extern/solid/src
-LIBNAME = solid
-DIR = $(OCGDIR)/extern/$(LIBNAME)
-DIRS = broad complex convex
-
-include nan_subdirs.mk
-
-CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
-
-CPPFLAGS += -I../include -I$(NAN_QHULL)/include
-CPPFLAGS += -Iconvex -Icomplex
-CPPFLAGS += -DQHULL -DUSE_DOUBLES
-
-include nan_compile.mk
-
diff --git a/extern/solid/src/broad/BP_C-api.cpp b/extern/solid/src/broad/BP_C-api.cpp
deleted file mode 100644
index 43e1172927b..00000000000
--- a/extern/solid/src/broad/BP_C-api.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "SOLID_broad.h"
-
-#include "BP_Scene.h"
-#include "BP_Proxy.h"
-
-BP_SceneHandle BP_CreateScene(void *client_data,
- BP_Callback beginOverlap,
- BP_Callback endOverlap)
-{
- return (BP_SceneHandle)new BP_Scene(client_data,
- beginOverlap,
- endOverlap);
-}
-
-
-void BP_DestroyScene(BP_SceneHandle scene)
-{
- delete (BP_Scene *)scene;
-}
-
-
-BP_ProxyHandle BP_CreateProxy(BP_SceneHandle scene, void *object,
- const DT_Vector3 min, const DT_Vector3 max)
-{
- return (BP_ProxyHandle)
- ((BP_Scene *)scene)->createProxy(object, min, max);
-}
-
-
-void BP_DestroyProxy(BP_SceneHandle scene, BP_ProxyHandle proxy)
-{
- ((BP_Scene *)scene)->destroyProxy((BP_Proxy *)proxy);
-}
-
-
-
-void BP_SetBBox(BP_ProxyHandle proxy, const DT_Vector3 min, const DT_Vector3 max)
-{
- ((BP_Proxy *)proxy)->setBBox(min, max);
-}
-
-void *BP_RayCast(BP_SceneHandle scene,
- BP_RayCastCallback objectRayCast,
- void *client_data,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar *lambda)
-{
- return ((BP_Scene *)scene)->rayCast(objectRayCast,
- client_data,
- source, target,
- *lambda);
-}
-
diff --git a/extern/solid/src/broad/BP_Endpoint.h b/extern/solid/src/broad/BP_Endpoint.h
deleted file mode 100644
index 8de6e67ce65..00000000000
--- a/extern/solid/src/broad/BP_Endpoint.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef BP_ENDPOINT_H
-#define BP_ENDPOINT_H
-
-#include "SOLID_types.h"
-
-class BP_Proxy;
-
-class BP_Link {
-public:
- BP_Link() {}
- explicit BP_Link(BP_Proxy *proxy) :
- m_proxy(proxy)
- {}
-
- DT_Index m_index;
- DT_Count m_count;
- BP_Proxy *m_proxy;
-};
-
-typedef unsigned int Uint32;
-
-class BP_Endpoint {
-public:
- enum {
- MINIMUM = 0x00000000,
- MAXIMUM = 0x80000000,
- TYPEBIT = 0x00000001
- };
-
- BP_Endpoint() {}
- BP_Endpoint(DT_Scalar pos, Uint32 type, BP_Link *link)
- : m_link(link)
- {
- setPos(pos, type);
- }
-
- DT_Scalar getPos() const { return m_pos; }
- DT_Index& getIndex() const { return m_link->m_index; }
- DT_Count& getCount() const { return m_link->m_count; }
- BP_Proxy *getProxy() const { return m_link->m_proxy; }
-
- DT_Index getEndIndex() const { return (m_link + 1)->m_index; }
-
- Uint32 getType() const
- {
- return (m_bits & TYPEBIT) ? (~m_bits & MAXIMUM) : (m_bits & MAXIMUM);
- }
-
- void setPos(DT_Scalar pos, Uint32 type)
- {
- m_pos = pos;
- if ((m_bits & MAXIMUM) == type)
- {
- m_bits &= ~TYPEBIT;
- }
- else
- {
- m_bits |= TYPEBIT;
- }
- }
-
-private:
- union {
- DT_Scalar m_pos;
- Uint32 m_bits;
- };
- BP_Link *m_link;
-};
-
-inline bool operator<(const BP_Endpoint& a, const BP_Endpoint& b)
-{
- return a.getPos() < b.getPos();
-}
-
-#endif
-
-
-
-
-
-
-
-
-
-
diff --git a/extern/solid/src/broad/BP_EndpointList.cpp b/extern/solid/src/broad/BP_EndpointList.cpp
deleted file mode 100644
index aa094ffeb0a..00000000000
--- a/extern/solid/src/broad/BP_EndpointList.cpp
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include <float.h>
-#include <algorithm>
-
-#include "BP_EndpointList.h"
-#include "BP_Scene.h"
-#include "BP_Proxy.h"
-#include "BP_ProxyList.h"
-
-DT_Index BP_EndpointList::stab(const BP_Endpoint& pos, BP_ProxyList& proxies) const
-{
- DT_Index result = std::upper_bound(begin(), end(), pos) - begin();
-
- if (result != 0)
- {
- DT_Index i = result - 1;
- DT_Count count = (*this)[i].getCount();
- while (count)
- {
- const BP_Endpoint& endpoint = (*this)[i];
- if (endpoint.getType() == BP_Endpoint::MINIMUM &&
- pos < (*this)[endpoint.getEndIndex()])
- {
- proxies.add(endpoint.getProxy());
- --count;
- }
- assert(i != 0 || count == 0);
- --i;
- }
- }
- return result;
-}
-
-DT_Scalar BP_EndpointList::nextLambda(DT_Index& index,
- DT_Scalar source,
- DT_Scalar delta) const
-{
- if (delta != 0.0f)
- {
- if (delta < 0.0f)
- {
- if (index != 0)
- {
- return ((*this)[--index].getPos() - source) / delta;
- }
- }
- else
- {
- if (index != size())
- {
- return ((*this)[index++].getPos() - source) / delta;
- }
- }
- }
- return FLT_MAX;
-}
-
-
-void BP_EndpointList::range(const BP_Endpoint& min,
- const BP_Endpoint& max,
- DT_Index& first, DT_Index& last,
- BP_ProxyList& proxies) const
-{
- first = stab(min, proxies);
- last = std::upper_bound(begin(), end(), max) - begin();
-
- DT_Index i;
- for (i = first; i != last; ++i)
- {
- const BP_Endpoint& endpoint = (*this)[i];
- if (endpoint.getType() == BP_Endpoint::MINIMUM)
- {
- proxies.add(endpoint.getProxy());
- }
- }
-}
-
-void BP_EndpointList::addInterval(const BP_Endpoint& min,
- const BP_Endpoint& max,
- BP_ProxyList& proxies)
-{
- assert(invariant());
- DT_Index first, last;
- range(min, max, first, last, proxies);
- insert(begin() + last, max);
- insert(begin() + first, min);
- ++last;
-
- (*this)[first].getCount() = first != 0 ? (*this)[first - 1].getCount() : 0;
- (*this)[last].getCount() = (*this)[last - 1].getCount();
-
-
- DT_Index i;
- for (i = first; i != last; ++i)
- {
- ++(*this)[i].getCount();
- (*this)[i].getIndex() = i;
- }
- for (; i != size(); ++i)
- {
- (*this)[i].getIndex() = i;
- }
-
- assert(invariant());
-}
-
-void BP_EndpointList::removeInterval(DT_Index first, DT_Index last,
- BP_ProxyList& proxies)
-{
- assert(invariant());
-
- BP_Endpoint min = (*this)[first];
- BP_Endpoint max = (*this)[last];
-
- erase(begin() + last);
- erase(begin() + first);
- --last;
-
- DT_Index i;
- for (i = first; i != last; ++i)
- {
- --(*this)[i].getCount();
- (*this)[i].getIndex() = i;
- }
- for (; i != size(); ++i)
- {
- (*this)[i].getIndex() = i;
- }
-
- range(min, max, first, last, proxies);
-
- assert(invariant());
-}
-
-void BP_EndpointList::move(DT_Index index, DT_Scalar pos, Uint32 type,
- BP_Scene& scene, T_Overlap overlap)
-{
- assert(invariant());
-
- BP_Endpoint endpoint = (*this)[index];
- DT_Scalar delta = pos - endpoint.getPos();
-
- if (delta != DT_Scalar(0.0))
- {
- endpoint.setPos(pos, type);
- if (delta < DT_Scalar(0.0))
- {
- while (index != 0 && endpoint < (*this)[index - 1])
- {
- (*this)[index] = (*this)[index - 1];
- (*this)[index].getIndex() = index;
- encounters((*this)[index], endpoint, scene, overlap);
- --index;
- }
- }
- else
- {
- DT_Index last = size() - 1;
- while (index != last && (*this)[index + 1] < endpoint)
- {
- (*this)[index] = (*this)[index + 1];
- (*this)[index].getIndex() = index;
- encounters(endpoint, (*this)[index], scene, overlap);
- ++index;
- }
- }
- (*this)[index] = endpoint;
- (*this)[index].getIndex() = index;
- }
-
- assert(invariant());
-}
-
-void BP_EndpointList::encounters(const BP_Endpoint& a, const BP_Endpoint& b,
- BP_Scene& scene, T_Overlap overlap)
-{
- assert(a.getProxy() != b.getProxy());
-
- if (a.getType() != b.getType())
- {
- if (a.getType() == BP_Endpoint::MAXIMUM)
- {
- if (overlap(*a.getProxy(), *b.getProxy()))
- {
- scene.callBeginOverlap(a.getProxy()->getObject(),
- b.getProxy()->getObject());
- }
- ++a.getCount();
- ++b.getCount();
- }
- else
- {
- if (overlap(*a.getProxy(), *b.getProxy()))
- {
- scene.callEndOverlap(a.getProxy()->getObject(),
- b.getProxy()->getObject());
- }
- --a.getCount();
- --b.getCount();
- }
- }
- else
- {
- if (a.getType() == BP_Endpoint::MAXIMUM)
- {
- --a.getCount();
- ++b.getCount();
- }
- else
- {
- ++a.getCount();
- --b.getCount();
- }
- }
-}
diff --git a/extern/solid/src/broad/BP_EndpointList.h b/extern/solid/src/broad/BP_EndpointList.h
deleted file mode 100644
index 6154991ed3d..00000000000
--- a/extern/solid/src/broad/BP_EndpointList.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef BP_ENDPOINTLIST_H
-#define BP_ENDPOINTLIST_H
-
-//#define PARANOID
-
-#include <vector>
-
-#include "BP_Endpoint.h"
-#include "BP_ProxyList.h"
-
-class BP_Scene;
-
-typedef bool (*T_Overlap)(const BP_Proxy& a, const BP_Proxy& b);
-
-class BP_EndpointList : public std::vector<BP_Endpoint> {
-public:
- BP_EndpointList() {}
-
- DT_Index stab(const BP_Endpoint& pos, BP_ProxyList& proxies) const;
-
- DT_Index stab(DT_Scalar pos, BP_ProxyList& proxies) const
- {
- return stab(BP_Endpoint(pos, BP_Endpoint::MINIMUM, 0), proxies);
- }
-
-
- void range(const BP_Endpoint& min, const BP_Endpoint& max,
- DT_Index& first, DT_Index& last, BP_ProxyList& proxies) const;
-
- void range(DT_Scalar lb, DT_Scalar ub, DT_Index& first, DT_Index& last, BP_ProxyList& proxies) const
- {
- range(BP_Endpoint(lb, BP_Endpoint::MINIMUM, 0),
- BP_Endpoint(ub, BP_Endpoint::MAXIMUM, 0),
- first, last, proxies);
- }
-
- void addInterval(const BP_Endpoint& min, const BP_Endpoint& max, BP_ProxyList& proxies);
- void removeInterval(DT_Index first, DT_Index last, BP_ProxyList& proxies);
-
- void move(DT_Index index, DT_Scalar pos, Uint32 type, BP_Scene& scene, T_Overlap overlap);
-
- DT_Scalar nextLambda(DT_Index& index, DT_Scalar source, DT_Scalar target) const;
-
-
-private:
- void encounters(const BP_Endpoint& a, const BP_Endpoint& b,
- BP_Scene& scene, T_Overlap overlap);
-
-
-#ifdef PARANOID
- bool invariant() const
- {
- DT_Count count = 0;
- DT_Index i;
- for (i = 0; i != size(); ++i)
- {
- const BP_Endpoint& endpoint = (*this)[i];
-
- if (endpoint.getType() == BP_Endpoint::MINIMUM)
- {
- ++count;
- }
- else
- {
- --count;
- }
- if (endpoint.getCount() != count)
- {
- return false;
- }
- if (endpoint.getIndex() != i)
- {
- return false;
- }
- }
- return true;
- }
-#else
- bool invariant() const { return true; }
-#endif
-
-};
-
-
-
-#endif
diff --git a/extern/solid/src/broad/BP_Proxy.cpp b/extern/solid/src/broad/BP_Proxy.cpp
deleted file mode 100644
index e8007df240d..00000000000
--- a/extern/solid/src/broad/BP_Proxy.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include <new>
-
-#include "BP_Proxy.h"
-#include "BP_Scene.h"
-
-BP_Proxy::BP_Proxy(void *object,
- BP_Scene& scene)
- : m_object(object),
- m_scene(scene)
-{
- int i;
- for (i = 0; i < 3; ++i)
- {
- new (&m_interval[i]) BP_Interval(this);
- }
-}
-
-void BP_Proxy::add(const DT_Vector3 min,
- const DT_Vector3 max,
- BP_ProxyList& proxies)
-{
- int i;
- for (i = 0; i < 3; ++i)
- {
- m_scene.getList(i).addInterval(
- BP_Endpoint(min[i], BP_Endpoint::MINIMUM, &m_interval[i].m_min),
- BP_Endpoint(max[i], BP_Endpoint::MAXIMUM, &m_interval[i].m_max),
- proxies);
- }
-}
-
-void BP_Proxy::remove(BP_ProxyList& proxies)
-{
- int i;
- for (i = 0; i < 3; ++i)
- {
- m_scene.getList(i).removeInterval(
- m_interval[i].m_min.m_index,
- m_interval[i].m_max.m_index,
- proxies);
- }
-}
-
-DT_Scalar BP_Proxy::getMin(int i) const
-{
- return m_scene.getList(i)[m_interval[i].m_min.m_index].getPos();
-}
-
-DT_Scalar BP_Proxy::getMax(int i) const
-{
- return m_scene.getList(i)[m_interval[i].m_max.m_index].getPos();
-}
-
-bool overlapXY(const BP_Proxy& a, const BP_Proxy& b)
-{
- return a.getMin(0) <= b.getMax(0) && b.getMin(0) <= a.getMax(0) &&
- a.getMin(1) <= b.getMax(1) && b.getMin(1) <= a.getMax(1);
-}
-
-bool overlapXZ(const BP_Proxy& a, const BP_Proxy& b)
-{
- return a.getMin(0) <= b.getMax(0) && b.getMin(0) <= a.getMax(0) &&
- a.getMin(2) <= b.getMax(2) && b.getMin(2) <= a.getMax(2);
-}
-
-bool overlapYZ(const BP_Proxy& a, const BP_Proxy& b)
-{
- return a.getMin(1) <= b.getMax(1) && b.getMin(1) <= a.getMax(1) &&
- a.getMin(2) <= b.getMax(2) && b.getMin(2) <= a.getMax(2);
-}
-
-void BP_Proxy::setBBox(const DT_Vector3 min, const DT_Vector3 max)
-{
- static T_Overlap overlap[3] = { overlapYZ, overlapXZ, overlapXY };
-
- int i;
- for (i = 0; i < 3; ++i)
- {
- if (min[i] > getMax(i))
- {
- m_scene.getList(i).move(m_interval[i].m_max.m_index, max[i],
- BP_Endpoint::MAXIMUM, m_scene, overlap[i]);
- m_scene.getList(i).move(m_interval[i].m_min.m_index, min[i],
- BP_Endpoint::MINIMUM, m_scene, overlap[i]);
- }
- else
- {
- m_scene.getList(i).move(m_interval[i].m_min.m_index, min[i],
- BP_Endpoint::MINIMUM, m_scene, overlap[i]);
- m_scene.getList(i).move(m_interval[i].m_max.m_index, max[i],
- BP_Endpoint::MAXIMUM, m_scene, overlap[i]);
- }
- }
-}
-
-
-
diff --git a/extern/solid/src/broad/BP_Proxy.h b/extern/solid/src/broad/BP_Proxy.h
deleted file mode 100644
index b4500ddca44..00000000000
--- a/extern/solid/src/broad/BP_Proxy.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef BP_PROXY_H
-#define BP_PROXY_H
-
-#include "BP_Endpoint.h"
-#include "BP_ProxyList.h"
-
-class BP_Interval {
-public:
- BP_Interval() {}
- BP_Interval(BP_Proxy *proxy) :
- m_min(proxy),
- m_max(proxy)
- {}
-
- BP_Link m_min;
- BP_Link m_max;
-};
-
-class BP_Scene;
-
-class BP_Proxy {
-public:
- BP_Proxy(void *object, BP_Scene& scene);
-
- void add(const DT_Vector3 min,
- const DT_Vector3 max,
- BP_ProxyList& proxies);
-
- void remove(BP_ProxyList& proxies);
-
- void setBBox(const DT_Vector3 min, const DT_Vector3 max);
-
- void *getObject() { return m_object; }
-
- DT_Scalar getMin(int i) const;
- DT_Scalar getMax(int i) const;
-
-private:
- BP_Interval m_interval[3];
- void *m_object;
- BP_Scene& m_scene;
-};
-
-inline bool BP_overlap(const BP_Proxy *a, const BP_Proxy *b)
-{
- return a->getMin(0) <= b->getMax(0) && b->getMin(0) <= a->getMax(0) &&
- a->getMin(1) <= b->getMax(1) && b->getMin(1) <= a->getMax(1) &&
- a->getMin(2) <= b->getMax(2) && b->getMin(2) <= a->getMax(2);
-}
-
-#endif
-
-
-
-
diff --git a/extern/solid/src/broad/BP_ProxyList.h b/extern/solid/src/broad/BP_ProxyList.h
deleted file mode 100644
index 2f449777d2d..00000000000
--- a/extern/solid/src/broad/BP_ProxyList.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef BP_PROXYLIST_H
-#define BP_PROXYLIST_H
-
-#include <assert.h>
-
-#include <vector>
-#include <algorithm>
-#include <utility>
-
-class BP_Proxy;
-
-typedef std::pair<BP_Proxy *, unsigned int> BP_ProxyEntry;
-
-inline bool operator<(const BP_ProxyEntry& a, const BP_ProxyEntry& b)
-{
- return a.first < b.first;
-}
-
-class BP_ProxyList : public std::vector<BP_ProxyEntry> {
-public:
- BP_ProxyList(size_t n = 20) : std::vector<BP_ProxyEntry>(n) {}
-
- iterator add(BP_Proxy *proxy)
- {
- BP_ProxyEntry entry = std::make_pair(proxy, (unsigned int)0);
- iterator it = std::lower_bound(begin(), end(), entry);
- if (it == end() || (*it).first != proxy)
- {
- it = insert(it, entry);
- }
- ++(*it).second;
- return it;
- }
-
- void remove(BP_Proxy *proxy)
- {
- BP_ProxyEntry entry = std::make_pair(proxy, (unsigned int)0);
- iterator it = std::lower_bound(begin(), end(), entry);
- if (it != end() && (*it).first == proxy && --(*it).second == 0)
- {
- erase(it);
- }
- }
-};
-
-#endif
diff --git a/extern/solid/src/broad/BP_Scene.cpp b/extern/solid/src/broad/BP_Scene.cpp
deleted file mode 100644
index c0cd83ba311..00000000000
--- a/extern/solid/src/broad/BP_Scene.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "BP_Scene.h"
-#include "BP_Proxy.h"
-
-#include <algorithm>
-
-BP_Proxy *BP_Scene::createProxy(void *object,
- const DT_Vector3 min,
- const DT_Vector3 max)
-{
- BP_Proxy *proxy = new BP_Proxy(object, *this);
-
- proxy->add(min, max, m_proxies);
-
- BP_ProxyList::iterator it;
- for (it = m_proxies.begin(); it != m_proxies.end(); ++it)
- {
- if ((*it).second == 3)
- {
- callBeginOverlap(proxy->getObject(), (*it).first->getObject());
- }
- }
-
- m_proxies.clear();
-
- return proxy;
-}
-
-void BP_Scene::destroyProxy(BP_Proxy *proxy)
-{
- proxy->remove(m_proxies);
-
- BP_ProxyList::iterator it;
- for (it = m_proxies.begin(); it != m_proxies.end(); ++it)
- {
- if ((*it).second == 3)
- {
- callEndOverlap(proxy->getObject(), (*it).first->getObject());
- }
- }
-
- m_proxies.clear();
-
- delete proxy;
-}
-
-void *BP_Scene::rayCast(BP_RayCastCallback objectRayCast,
- void *client_data,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar& lambda) const
-{
- void *client_object = 0;
-
- DT_Index index[3];
- index[0] = m_endpointList[0].stab(source[0], m_proxies);
- index[1] = m_endpointList[1].stab(source[1], m_proxies);
- index[2] = m_endpointList[2].stab(source[2], m_proxies);
-
- BP_ProxyList::iterator it;
- for (it = m_proxies.begin(); it != m_proxies.end(); ++it)
- {
- if ((*it).second == 3 &&
- (*objectRayCast)(client_data, (*it).first->getObject(), source, target, &lambda))
- {
- client_object = (*it).first->getObject();
- }
- }
-
- DT_Vector3 delta;
- delta[0] = target[0] - source[0];
- delta[1] = target[1] - source[1];
- delta[2] = target[2] - source[2];
-
- DT_Vector3 lambdas;
- lambdas[0] = m_endpointList[0].nextLambda(index[0], source[0], delta[0]);
- lambdas[1] = m_endpointList[1].nextLambda(index[1], source[1], delta[1]);
- lambdas[2] = m_endpointList[2].nextLambda(index[2], source[2], delta[2]);
- int closest = lambdas[0] < lambdas[1] ? (lambdas[0] < lambdas[2] ? 0 : 2) : (lambdas[1] < lambdas[2] ? 1 : 2);
-
- while (lambdas[closest] < lambda)
- {
- if (delta[closest] < 0.0f)
- {
- const BP_Endpoint& endpoint = m_endpointList[closest][index[closest]];
-
- if (endpoint.getType() == BP_Endpoint::MAXIMUM)
- {
- it = m_proxies.add(endpoint.getProxy());
- if ((*it).second == 3 &&
- (*objectRayCast)(client_data, (*it).first->getObject(), source, target, &lambda))
- {
- client_object = (*it).first->getObject();
- }
- }
- else
- {
- m_proxies.remove(endpoint.getProxy());
- }
- }
- else
- {
- const BP_Endpoint& endpoint = m_endpointList[closest][index[closest] - 1];
-
- if (endpoint.getType() == BP_Endpoint::MINIMUM)
- {
- it = m_proxies.add(endpoint.getProxy());
- if ((*it).second == 3 &&
- (*objectRayCast)(client_data, (*it).first->getObject(), source, target, &lambda))
- {
- client_object = (*it).first->getObject();
- }
- }
- else
- {
- m_proxies.remove(endpoint.getProxy());
- }
- }
-
- lambdas[closest] = m_endpointList[closest].nextLambda(index[closest], source[closest], delta[closest]);
- closest = lambdas[0] < lambdas[1] ? (lambdas[0] < lambdas[2] ? 0 : 2) : (lambdas[1] < lambdas[2] ? 1 : 2);
- }
-
- m_proxies.clear();
-
- return client_object;
-}
-
-
diff --git a/extern/solid/src/broad/BP_Scene.h b/extern/solid/src/broad/BP_Scene.h
deleted file mode 100644
index ef55374c43b..00000000000
--- a/extern/solid/src/broad/BP_Scene.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef BP_SCENE_H
-#define BP_SCENE_H
-
-#include <SOLID_broad.h>
-
-#include "BP_EndpointList.h"
-#include "BP_ProxyList.h"
-
-class BP_Proxy;
-
-class BP_Scene {
-public:
- BP_Scene(void *client_data,
- BP_Callback beginOverlap,
- BP_Callback endOverlap)
- : m_client_data(client_data),
- m_beginOverlap(beginOverlap),
- m_endOverlap(endOverlap),
- m_proxies(20)
- {}
-
- ~BP_Scene() {}
-
- BP_Proxy *createProxy(void *object,
- const DT_Vector3 min,
- const DT_Vector3 max);
-
- void destroyProxy(BP_Proxy *proxy);
-
- void *rayCast(BP_RayCastCallback objectRayCast,
- void *client_data,
- const DT_Vector3 source,
- const DT_Vector3 target,
- DT_Scalar& lambda) const;
-
- void callBeginOverlap(void *object1, void *object2)
- {
- (*m_beginOverlap)(m_client_data, object1, object2);
- }
-
- void callEndOverlap(void *object1, void *object2)
- {
- (*m_endOverlap)(m_client_data, object1, object2);
- }
-
- BP_EndpointList& getList(int i) { return m_endpointList[i]; }
-
-private:
- void *m_client_data;
- BP_Callback m_beginOverlap;
- BP_Callback m_endOverlap;
- BP_EndpointList m_endpointList[3];
- mutable BP_ProxyList m_proxies;
-};
-
-#endif
diff --git a/extern/solid/src/broad/Makefile b/extern/solid/src/broad/Makefile
deleted file mode 100644
index ce10e5f0bcf..00000000000
--- a/extern/solid/src/broad/Makefile
+++ /dev/null
@@ -1,41 +0,0 @@
-#
-# $Id$
-#
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): none yet.
-#
-# ***** END GPL LICENSE BLOCK *****
-#
-#
-
-LIBNAME = solid_broad
-DIR = $(OCGDIR)/extern/$(LIBNAME)
-
-CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
-
-CPPFLAGS += -I../../include -I$(NAN_QHULL)/include
-CPPFLAGS += -DQHULL -DUSE_DOUBLES
-
-include nan_compile.mk
-
-
diff --git a/extern/solid/src/complex/DT_BBoxTree.cpp b/extern/solid/src/complex/DT_BBoxTree.cpp
deleted file mode 100644
index 4f10f61f2e2..00000000000
--- a/extern/solid/src/complex/DT_BBoxTree.cpp
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_BBoxTree.h"
-
-inline DT_CBox getBBox(int first, int last, const DT_CBox *boxes, const DT_Index *indices)
-{
- assert(last - first >= 1);
-
- DT_CBox bbox = boxes[indices[first]];
- int i;
- for (i = first; i < last; ++i)
- {
- bbox = bbox.hull(boxes[indices[i]]);
- }
-
- return bbox;
-}
-
-DT_BBoxNode::DT_BBoxNode(int first, int last, int& node, DT_BBoxNode *free_nodes, const DT_CBox *boxes, DT_Index *indices, const DT_CBox& bbox)
-{
- assert(last - first >= 2);
-
- int axis = bbox.longestAxis();
- MT_Scalar abscissa = bbox.getCenter()[axis];
- int i = first, mid = last;
- while (i < mid)
- {
- if (boxes[indices[i]].getCenter()[axis] < abscissa)
- {
- ++i;
- }
- else
- {
- --mid;
- std::swap(indices[i], indices[mid]);
- }
- }
-
- if (mid == first || mid == last)
- {
- mid = (first + last) / 2;
- }
-
- m_lbox = getBBox(first, mid, boxes, indices);
- m_rbox = getBBox(mid, last, boxes, indices);
- m_flags = 0x0;
-
- if (mid - first == 1)
- {
- m_flags |= LLEAF;
- m_lchild = indices[first];
- }
- else
- {
- m_lchild = node++;
- new(&free_nodes[m_lchild]) DT_BBoxNode(first, mid, node, free_nodes, boxes, indices, m_lbox);
- }
-
- if (last - mid == 1)
- {
- m_flags |= RLEAF;
- m_rchild = indices[mid];
- }
- else
- {
- m_rchild = node++;
- new(&free_nodes[m_rchild]) DT_BBoxNode(mid, last, node, free_nodes, boxes, indices, m_rbox);
- }
-}
diff --git a/extern/solid/src/complex/DT_BBoxTree.h b/extern/solid/src/complex/DT_BBoxTree.h
deleted file mode 100644
index 3d9da6e34ba..00000000000
--- a/extern/solid/src/complex/DT_BBoxTree.h
+++ /dev/null
@@ -1,540 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_BBOXTREE_H
-#define DT_BBOXTREE_H
-
-#include <new>
-#include <algorithm>
-
-#include "DT_Convex.h"
-#include "DT_CBox.h"
-
-
-class DT_BBoxTree {
-public:
- enum NodeType { INTERNAL = 0, LEAF = 1 };
-
- DT_BBoxTree() {}
- DT_BBoxTree(const DT_CBox& cbox, DT_Index index, NodeType type)
- : m_cbox(cbox),
- m_index(index),
- m_type(type)
- {}
-
- DT_CBox m_cbox;
- DT_Index m_index;
- NodeType m_type;
-};
-
-
-
-class DT_BBoxNode {
-public:
- DT_BBoxNode() {}
- DT_BBoxNode(int first, int last, int& node, DT_BBoxNode *free_nodes, const DT_CBox *boxes, DT_Index *indices, const DT_CBox& bbox);
-
- void makeChildren(DT_BBoxTree& ltree, DT_BBoxTree& rtree) const;
- void makeChildren(const DT_CBox& added, DT_BBoxTree& ltree, DT_BBoxTree& rtree) const;
-
- DT_CBox hull() const { return m_lbox.hull(m_rbox); }
-
- enum FlagType { LLEAF = 0x80, RLEAF = 0x40 };
-
- DT_CBox m_lbox;
- DT_CBox m_rbox;
- DT_Index m_lchild;
- DT_Index m_rchild;
- unsigned char m_flags;
-};
-
-inline void DT_BBoxNode::makeChildren(DT_BBoxTree& ltree, DT_BBoxTree& rtree) const
-{
- new (&ltree) DT_BBoxTree(m_lbox, m_lchild, (m_flags & LLEAF) ? DT_BBoxTree::LEAF : DT_BBoxTree::INTERNAL);
- new (&rtree) DT_BBoxTree(m_rbox, m_rchild, (m_flags & RLEAF) ? DT_BBoxTree::LEAF : DT_BBoxTree::INTERNAL);
-
-}
-
-inline void DT_BBoxNode::makeChildren(const DT_CBox& added, DT_BBoxTree& ltree, DT_BBoxTree& rtree) const
-{
- new (&ltree) DT_BBoxTree(m_lbox + added, m_lchild, (m_flags & LLEAF) ? DT_BBoxTree::LEAF : DT_BBoxTree::INTERNAL);
- new (&rtree) DT_BBoxTree(m_rbox + added, m_rchild, (m_flags & RLEAF) ? DT_BBoxTree::LEAF : DT_BBoxTree::INTERNAL);
-}
-
-
-template <typename Shape>
-class DT_RootData {
-public:
- DT_RootData(const DT_BBoxNode *nodes,
- const Shape *leaves)
- : m_nodes(nodes),
- m_leaves(leaves)
- {}
-
- const DT_BBoxNode *m_nodes;
- const Shape *m_leaves;
-};
-
-template <typename Shape1, typename Shape2>
-class DT_ObjectData : public DT_RootData<Shape1> {
-public:
- DT_ObjectData(const DT_BBoxNode *nodes,
- const Shape1 *leaves,
- const MT_Transform& xform,
- Shape2 plus)
- : DT_RootData<Shape1>(nodes, leaves),
- m_xform(xform),
- m_inv_xform(xform.inverse()),
- m_plus(plus),
- m_added(computeCBox(plus, m_inv_xform))
- {}
-
- const MT_Transform& m_xform;
- MT_Transform m_inv_xform;
- Shape2 m_plus;
- DT_CBox m_added;
-};
-
-template <typename Shape1, typename Shape2>
-class DT_Pack {
-public:
- DT_Pack(const DT_ObjectData<Shape1, Shape2>& a, const DT_Convex& b)
- : m_a(a),
- m_b(b),
- m_b_cbox(b.bbox(m_a.m_inv_xform))
- {}
-
- DT_ObjectData<Shape1, Shape2> m_a;
- const DT_Convex& m_b;
- DT_CBox m_b_cbox;
-};
-
-template <typename Shape1, typename Shape2>
-class DT_HybridPack : public DT_Pack<Shape1, Shape2> {
-public:
- DT_HybridPack(const DT_ObjectData<Shape1, Shape2>& a, const DT_Convex& b, MT_Scalar margin)
- : DT_Pack<Shape1, Shape2>(a, b),
- m_margin(margin)
- {
- this->m_b_cbox += computeCBox(margin, this->m_a.m_inv_xform);
- }
-
- MT_Scalar m_margin;
-};
-
-template <typename Shape1, typename Shape2>
-class DT_DuoPack {
-public:
- DT_DuoPack(const DT_ObjectData<Shape1, Shape2>& a, const DT_ObjectData<Shape1, Shape2>& b)
- : m_a(a),
- m_b(b)
- {
- m_b2a = a.m_inv_xform * b.m_xform;
- m_a2b = b.m_inv_xform * a.m_xform;
- m_abs_b2a = m_b2a.getBasis().absolute();
- m_abs_a2b = m_a2b.getBasis().absolute();
- }
-
- DT_ObjectData<Shape1, Shape2> m_a, m_b;
- MT_Transform m_b2a, m_a2b;
- MT_Matrix3x3 m_abs_b2a, m_abs_a2b;
-};
-
-
-template <typename Shape>
-inline void refit(DT_BBoxNode& node, const DT_RootData<Shape>& rd)
-{
- node.m_lbox = (node.m_flags & DT_BBoxNode::LLEAF) ?
- computeCBox(rd.m_leaves[node.m_lchild]) :
- rd.m_nodes[node.m_lchild].hull();
- node.m_rbox = (node.m_flags & DT_BBoxNode::RLEAF) ?
- computeCBox(rd.m_leaves[node.m_rchild]) :
- rd.m_nodes[node.m_rchild].hull();
-}
-
-
-template <typename Shape>
-bool ray_cast(const DT_BBoxTree& a, const DT_RootData<Shape>& rd,
- const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& lambda, MT_Vector3& normal)
-{
- if (!a.m_cbox.overlapsLineSegment(source, source.lerp(target, lambda)))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF)
- {
- return ray_cast(rd, a.m_index, source, target, lambda, normal);
- }
- else
- {
- DT_BBoxTree ltree, rtree;
- rd.m_nodes[a.m_index].makeChildren(ltree, rtree);
-
- bool lresult = ray_cast(ltree, rd, source, target, lambda, normal);
- bool rresult = ray_cast(rtree, rd, source, target, lambda, normal);
- return lresult || rresult;
- }
-}
-
-
-#ifdef STATISTICS
-int num_box_tests = 0;
-#endif
-
-template <typename Shape1, typename Shape2>
-inline bool intersect(const DT_CBox& a, const DT_CBox& b, const DT_DuoPack<Shape1, Shape2>& pack)
-{
-#ifdef STATISTICS
- ++num_box_tests;
-#endif
-
-
- MT_Vector3 abs_pos_b2a = (pack.m_b2a(b.getCenter()) - a.getCenter()).absolute();
- MT_Vector3 abs_pos_a2b = (pack.m_a2b(a.getCenter()) - b.getCenter()).absolute();
- return (a.getExtent()[0] + pack.m_abs_b2a[0].dot(b.getExtent()) >= abs_pos_b2a[0]) &&
- (a.getExtent()[1] + pack.m_abs_b2a[1].dot(b.getExtent()) >= abs_pos_b2a[1]) &&
- (a.getExtent()[2] + pack.m_abs_b2a[2].dot(b.getExtent()) >= abs_pos_b2a[2]) &&
- (b.getExtent()[0] + pack.m_abs_a2b[0].dot(a.getExtent()) >= abs_pos_a2b[0]) &&
- (b.getExtent()[1] + pack.m_abs_a2b[1].dot(a.getExtent()) >= abs_pos_a2b[1]) &&
- (b.getExtent()[2] + pack.m_abs_a2b[2].dot(a.getExtent()) >= abs_pos_a2b[2]);
-}
-
-
-
-
-template <typename Shape1, typename Shape2>
-bool intersect(const DT_BBoxTree& a, const DT_Pack<Shape1, Shape2>& pack, MT_Vector3& v)
-{
- if (!a.m_cbox.overlaps(pack.m_b_cbox))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF)
- {
- return intersect(pack, a.m_index, v);
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- return intersect(a_ltree, pack, v) || intersect(a_rtree, pack, v);
- }
-}
-
-template <typename Shape1, typename Shape2>
-bool intersect(const DT_BBoxTree& a, const DT_BBoxTree& b, const DT_DuoPack<Shape1, Shape2>& pack, MT_Vector3& v)
-{
- if (!intersect(a.m_cbox, b.m_cbox, pack))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF && b.m_type == DT_BBoxTree::LEAF)
- {
- return intersect(pack, a.m_index, b.m_index, v);
- }
- else if (a.m_type == DT_BBoxTree::LEAF ||
- (b.m_type != DT_BBoxTree::LEAF && a.m_cbox.size() < b.m_cbox.size()))
- {
- DT_BBoxTree b_ltree, b_rtree;
- pack.m_b.m_nodes[b.m_index].makeChildren(pack.m_b.m_added, b_ltree, b_rtree);
-
- return intersect(a, b_ltree, pack, v) || intersect(a, b_rtree, pack, v);
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- return intersect(a_ltree, b, pack, v) || intersect(a_rtree, b, pack, v);
- }
-}
-
-template <typename Shape1, typename Shape2>
-bool common_point(const DT_BBoxTree& a, const DT_Pack<Shape1, Shape2>& pack,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- if (!a.m_cbox.overlaps(pack.m_b_cbox))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF)
- {
- return common_point(pack, a.m_index, v, pa, pb);
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- return common_point(a_ltree, pack, v, pa, pb) ||
- common_point(a_rtree, pack, v, pa ,pb);
- }
-}
-
-template <typename Shape1, typename Shape2>
-bool common_point(const DT_BBoxTree& a, const DT_BBoxTree& b, const DT_DuoPack<Shape1, Shape2>& pack,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- if (!intersect(a.m_cbox, b.m_cbox, pack))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF && b.m_type == DT_BBoxTree::LEAF)
- {
- return common_point(pack, a.m_index, b.m_index, v, pa, pb);
- }
- else if (a.m_type == DT_BBoxTree::LEAF ||
- (b.m_type != DT_BBoxTree::LEAF && a.m_cbox.size() < b.m_cbox.size()))
- {
- DT_BBoxTree b_ltree, b_rtree;
- pack.m_b.m_nodes[b.m_index].makeChildren(pack.m_b.m_added, b_ltree, b_rtree);
- return common_point(a, b_ltree, pack, v, pa, pb) ||
- common_point(a, b_rtree, pack, v, pa, pb);
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- return common_point(a_ltree, b, pack, v, pa, pb) ||
- common_point(a_rtree, b, pack, v, pa ,pb);
- }
-}
-
-
-template <typename Shape1, typename Shape2>
-bool penetration_depth(const DT_BBoxTree& a, const DT_HybridPack<Shape1, Shape2>& pack,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb, MT_Scalar& max_pen_len)
-{
- if (!a.m_cbox.overlaps(pack.m_b_cbox))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF)
- {
- if (penetration_depth(pack, a.m_index, v, pa, pb))
- {
- max_pen_len = pa.distance2(pb);
- return true;
- }
- else
- {
- return false;
- }
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- if (penetration_depth(a_ltree, pack, v, pa, pb, max_pen_len))
- {
- MT_Vector3 rv;
- MT_Point3 rpa, rpb;
- MT_Scalar rmax_pen_len;
- if (penetration_depth(a_rtree, pack, rv, rpa, rpb, rmax_pen_len) &&
- (max_pen_len < rmax_pen_len))
- {
- max_pen_len = rmax_pen_len;
- v = rv;
- pa = rpa;
- pb = rpb;
- }
- return true;
- }
- else
- {
- return penetration_depth(a_rtree, pack, v, pa, pb, max_pen_len);
- }
- }
-}
-
-template <typename Shape1, typename Shape2>
-bool penetration_depth(const DT_BBoxTree& a, const DT_BBoxTree& b, const DT_DuoPack<Shape1, Shape2>& pack,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb, MT_Scalar& max_pen_len)
-{
- if (!intersect(a.m_cbox, b.m_cbox, pack))
- {
- return false;
- }
-
- if (a.m_type == DT_BBoxTree::LEAF && b.m_type == DT_BBoxTree::LEAF)
- {
- if (penetration_depth(pack, a.m_index, b.m_index, v, pa, pb))
- {
- max_pen_len = pa.distance2(pb);
- return true;
- }
- else
- {
- return false;
- }
- }
- else if (a.m_type == DT_BBoxTree::LEAF ||
- (b.m_type != DT_BBoxTree::LEAF && a.m_cbox.size() < b.m_cbox.size()))
- {
- DT_BBoxTree b_ltree, b_rtree;
- pack.m_b.m_nodes[b.m_index].makeChildren(pack.m_b.m_added, b_ltree, b_rtree);
- if (penetration_depth(a, b_ltree, pack, v, pa, pb, max_pen_len))
- {
- MT_Point3 rpa, rpb;
- MT_Scalar rmax_pen_len;
- if (penetration_depth(a, b_rtree, pack, v, rpa, rpb, rmax_pen_len) &&
- (max_pen_len < rmax_pen_len))
- {
- max_pen_len = rmax_pen_len;
- pa = rpa;
- pb = rpb;
- }
- return true;
- }
- else
- {
- return penetration_depth(a, b_rtree, pack, v, pa, pb, max_pen_len);
- }
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- if (penetration_depth(a_ltree, b, pack, v, pa, pb, max_pen_len))
- {
- MT_Point3 rpa, rpb;
- MT_Scalar rmax_pen_len;
- if (penetration_depth(a_rtree, b, pack, v, rpa, rpb, rmax_pen_len) &&
- (max_pen_len < rmax_pen_len))
- {
- max_pen_len = rmax_pen_len;
- pa = rpa;
- pb = rpb;
- }
- return true;
- }
- else
- {
- return penetration_depth(a_rtree, b, pack, v, pa, pb, max_pen_len);
- }
- }
-}
-
-
-// Returns a lower bound for the distance for quick rejection in closest_points
-inline MT_Scalar distance2(const DT_CBox& a, const MT_Transform& a2w,
- const DT_CBox& b, const MT_Transform& b2w)
-{
- MT_Vector3 v = b2w(b.getCenter()) - a2w(a.getCenter());
- MT_Scalar dist2 = v.length2();
- if (dist2 > MT_Scalar(0.0))
- {
- MT_Vector3 w = b2w(b.support(-v * b2w.getBasis())) - a2w(a.support(v * a2w.getBasis()));
- MT_Scalar delta = v.dot(w);
- return delta > MT_Scalar(0.0) ? delta * delta / dist2 : MT_Scalar(0.0);
- }
- return MT_Scalar(0.0);
-}
-
-
-template <typename Shape1, typename Shape2>
-MT_Scalar closest_points(const DT_BBoxTree& a, const DT_Pack<Shape1, Shape2>& pack,
- MT_Scalar max_dist2, MT_Point3& pa, MT_Point3& pb)
-{
- if (a.m_type == DT_BBoxTree::LEAF)
- {
- return closest_points(pack, a.m_index, max_dist2, pa, pb);
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- MT_Scalar ldist2 = distance2(a_ltree.m_cbox, pack.m_a.m_xform, pack.m_b_cbox, pack.m_a.m_xform);
- MT_Scalar rdist2 = distance2(a_rtree.m_cbox, pack.m_a.m_xform, pack.m_b_cbox, pack.m_a.m_xform);
- if (ldist2 < rdist2)
- {
- MT_Scalar dist2 = ldist2 < max_dist2 ? closest_points(a_ltree, pack, max_dist2, pa, pb) : MT_INFINITY;
- GEN_set_min(max_dist2, dist2);
- return rdist2 < max_dist2 ? GEN_min(dist2, closest_points(a_rtree, pack, max_dist2, pa, pb)) : dist2;
- }
- else
- {
- MT_Scalar dist2 = rdist2 < max_dist2 ? closest_points(a_rtree, pack, max_dist2, pa, pb) : MT_INFINITY;
- GEN_set_min(max_dist2, dist2);
- return ldist2 < max_dist2 ? GEN_min(dist2, closest_points(a_ltree, pack, max_dist2, pa, pb)) : dist2;
- }
- }
-}
-
-
-template <typename Shape1, typename Shape2>
-MT_Scalar closest_points(const DT_BBoxTree& a, const DT_BBoxTree& b, const DT_DuoPack<Shape1, Shape2>& pack,
- MT_Scalar max_dist2, MT_Point3& pa, MT_Point3& pb)
-{
- if (a.m_type == DT_BBoxTree::LEAF && b.m_type == DT_BBoxTree::LEAF)
- {
- return closest_points(pack, a.m_index, b.m_index, max_dist2, pa, pb);
- }
- else if (a.m_type == DT_BBoxTree::LEAF ||
- (b.m_type != DT_BBoxTree::LEAF && a.m_cbox.size() < b.m_cbox.size()))
- {
- DT_BBoxTree b_ltree, b_rtree;
- pack.m_b.m_nodes[b.m_index].makeChildren(pack.m_b.m_added, b_ltree, b_rtree);
- MT_Scalar ldist2 = distance2(a.m_cbox, pack.m_a.m_xform, b_ltree.m_cbox, pack.m_b.m_xform);
- MT_Scalar rdist2 = distance2(a.m_cbox, pack.m_a.m_xform, b_rtree.m_cbox, pack.m_b.m_xform);
- if (ldist2 < rdist2)
- {
- MT_Scalar dist2 = ldist2 < max_dist2 ? closest_points(a, b_ltree, pack, max_dist2, pa, pb): MT_INFINITY;;
- GEN_set_min(max_dist2, dist2);
- return rdist2 < max_dist2 ? GEN_min(dist2, closest_points(a, b_rtree, pack, max_dist2, pa, pb)) : dist2;
- }
- else
- {
- MT_Scalar dist2 = rdist2 < max_dist2 ? closest_points(a, b_rtree, pack, max_dist2, pa, pb) : MT_INFINITY;;
- GEN_set_min(max_dist2, dist2);
- return ldist2 < max_dist2 ? GEN_min(dist2, closest_points(a, b_ltree, pack, max_dist2, pa, pb)) : dist2;
- }
- }
- else
- {
- DT_BBoxTree a_ltree, a_rtree;
- pack.m_a.m_nodes[a.m_index].makeChildren(pack.m_a.m_added, a_ltree, a_rtree);
- MT_Scalar ldist2 = distance2(a_ltree.m_cbox, pack.m_a.m_xform, b.m_cbox, pack.m_b.m_xform);
- MT_Scalar rdist2 = distance2(a_rtree.m_cbox, pack.m_a.m_xform, b.m_cbox, pack.m_b.m_xform);
- if (ldist2 < rdist2)
- {
- MT_Scalar dist2 = ldist2 < max_dist2 ? closest_points(a_ltree, b, pack, max_dist2, pa, pb) : MT_INFINITY;;
- GEN_set_min(max_dist2, dist2);
- return rdist2 < max_dist2 ? GEN_min(dist2,closest_points(a_rtree, b, pack, max_dist2, pa, pb)) : dist2;
- }
- else
- {
- MT_Scalar dist2 = rdist2 < max_dist2 ? closest_points(a_rtree, b, pack, max_dist2, pa, pb) : MT_INFINITY;
- GEN_set_min(max_dist2, dist2);
- return ldist2 < max_dist2 ? GEN_min(dist2, closest_points(a_ltree, b, pack, max_dist2, pa, pb)) : dist2;
- }
- }
-}
-
-#endif
-
diff --git a/extern/solid/src/complex/DT_CBox.h b/extern/solid/src/complex/DT_CBox.h
deleted file mode 100644
index 7fc7c5df4db..00000000000
--- a/extern/solid/src/complex/DT_CBox.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_CBOX_H
-#define DT_CBOX_H
-
-#include "MT_BBox.h"
-
-struct DT_CBox {
- DT_CBox() {}
- DT_CBox(const MT_Point3& center, const MT_Vector3& extent)
- : m_center(center),
- m_extent(extent)
- {}
-
- explicit DT_CBox(const MT_BBox& bbox) { set(bbox); }
-
- const MT_Point3& getCenter() const { return m_center; }
- const MT_Vector3& getExtent() const { return m_extent; }
-
- void set(const MT_BBox& bbox)
- {
- m_center = bbox.getCenter();
- m_extent = bbox.getExtent();
- }
-
- MT_BBox get() const
- {
- return MT_BBox(m_center - m_extent, m_center + m_extent);
- }
-
- MT_Scalar size() const
- {
- return GEN_max(GEN_max(m_extent[0], m_extent[1]), m_extent[2]);
- }
-
-
- DT_CBox& operator+=(const DT_CBox& box)
- {
- m_center += box.getCenter();
- m_extent += box.getExtent();
- return *this;
- }
-
- int longestAxis() const { return m_extent.closestAxis(); }
-
- DT_CBox hull(const DT_CBox& b) const
- {
- return DT_CBox(this->get().hull(b.get()));
- }
-
- bool overlaps(const DT_CBox& b) const
- {
- return MT_abs(m_center[0] - b.m_center[0]) <= m_extent[0] + b.m_extent[0] &&
- MT_abs(m_center[1] - b.m_center[1]) <= m_extent[1] + b.m_extent[1] &&
- MT_abs(m_center[2] - b.m_center[2]) <= m_extent[2] + b.m_extent[2];
- }
-
- bool overlapsLineSegment(const MT_Point3& p, const MT_Point3& q) const
- {
- MT_Vector3 r = q - p;
- MT_Vector3 r_abs = r.absolute();
-
- if (!overlaps(DT_CBox(p + r * MT_Scalar(0.5), r_abs * MT_Scalar(0.5))))
- {
- return false;
- }
-
- MT_Vector3 s = p - m_center;
-
- if (MT_abs(r[2] * s[1] - r[1] * s[2]) > r_abs[2] * m_extent[1] + r_abs[1] * m_extent[2])
- {
- return false;
- }
-
- if (MT_abs(r[0] * s[2] - r[2] * s[0]) > r_abs[0] * m_extent[2] + r_abs[2] * m_extent[0])
- {
- return false;
- }
-
- if (MT_abs(r[1] * s[0] - r[0] * s[1]) > r_abs[1] * m_extent[0] + r_abs[0] * m_extent[1])
- {
- return false;
- }
-
- return true;
- }
-
- MT_Point3 support(const MT_Vector3& v) const
- {
- return m_center + MT_Vector3(v[0] < MT_Scalar(0.0) ? -m_extent[0] : m_extent[0],
- v[1] < MT_Scalar(0.0) ? -m_extent[1] : m_extent[1],
- v[2] < MT_Scalar(0.0) ? -m_extent[2] : m_extent[2]);
-
- }
-
-private:
- MT_Point3 m_center;
- MT_Vector3 m_extent;
-};
-
-inline DT_CBox operator+(const DT_CBox& b1, const DT_CBox& b2)
-{
- return DT_CBox(b1.getCenter() + b2.getCenter(),
- b1.getExtent() + b2.getExtent());
-}
-
-inline DT_CBox operator-(const DT_CBox& b1, const DT_CBox& b2)
-{
- return DT_CBox(b1.getCenter() - b2.getCenter(),
- b1.getExtent() + b2.getExtent());
-}
-
-#endif
diff --git a/extern/solid/src/complex/DT_Complex.cpp b/extern/solid/src/complex/DT_Complex.cpp
deleted file mode 100644
index 023383a8427..00000000000
--- a/extern/solid/src/complex/DT_Complex.cpp
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include <new>
-#include <fstream>
-
-#include "DT_Complex.h"
-#include "DT_Minkowski.h"
-#include "DT_Sphere.h"
-#include "DT_Transform.h"
-
-DT_Complex::DT_Complex(const DT_VertexBase *base)
- : m_base(base),
- m_count(0),
- m_leaves(0),
- m_nodes(0)
-{
- assert(base);
- base->addComplex(this);
-}
-
-
-DT_Complex::~DT_Complex()
-{
- DT_Index i;
- for (i = 0; i != m_count; ++i)
- {
- delete m_leaves[i];
- }
- delete [] m_leaves;
- delete [] m_nodes;
-
- m_base->removeComplex(this);
- if (m_base->isOwner())
- {
- delete m_base;
- }
-}
-
-void DT_Complex::finish(DT_Count n, const DT_Convex *p[])
-{
- m_count = n;
-
-
- assert(n >= 1);
-
- m_leaves = new const DT_Convex *[n];
- assert(m_leaves);
-
- DT_CBox *boxes = new DT_CBox[n];
- DT_Index *indices = new DT_Index[n];
- assert(boxes);
-
- DT_Index i;
- for (i = 0; i != n; ++i)
- {
- m_leaves[i] = p[i];
- boxes[i].set(p[i]->bbox());
- indices[i] = i;
- }
-
- m_cbox = boxes[0];
- for (i = 1; i != n; ++i)
- {
- m_cbox = m_cbox.hull(boxes[i]);
- }
-
- if (n == 1)
- {
- m_nodes = 0;
- m_type = DT_BBoxTree::LEAF;
- }
- else
- {
- m_nodes = new DT_BBoxNode[n - 1];
- assert(m_nodes);
-
- int num_nodes = 0;
- new(&m_nodes[num_nodes++]) DT_BBoxNode(0, n, num_nodes, m_nodes, boxes, indices, m_cbox);
-
- assert(num_nodes == n - 1);
-
- m_type = DT_BBoxTree::INTERNAL;
- }
-
- delete [] boxes;
-}
-
-
-MT_BBox DT_Complex::bbox(const MT_Transform& t, MT_Scalar margin) const
-{
- MT_Matrix3x3 abs_b = t.getBasis().absolute();
- MT_Point3 center = t(m_cbox.getCenter());
- MT_Vector3 extent(margin + abs_b[0].dot(m_cbox.getExtent()),
- margin + abs_b[1].dot(m_cbox.getExtent()),
- margin + abs_b[2].dot(m_cbox.getExtent()));
-
- return MT_BBox(center - extent, center + extent);
-}
-
-inline DT_CBox computeCBox(const DT_Convex *p)
-{
- return DT_CBox(p->bbox());
-}
-
-inline DT_CBox computeCBox(MT_Scalar margin, const MT_Transform& xform)
-{
- const MT_Matrix3x3& basis = xform.getBasis();
- return DT_CBox(MT_Point3(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0)),
- MT_Vector3(basis[0].length() * margin,
- basis[1].length() * margin,
- basis[2].length() * margin));
-}
-
-void DT_Complex::refit()
-{
- DT_RootData<const DT_Convex *> rd(m_nodes, m_leaves);
- DT_Index i = m_count - 1;
- while (i--)
- {
- ::refit(m_nodes[i], rd);
- }
- m_cbox = m_type == DT_BBoxTree::LEAF ? computeCBox(m_leaves[0]) : m_nodes[0].hull();
-}
-
-inline bool ray_cast(const DT_RootData<const DT_Convex *>& rd, DT_Index index, const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& lambda, MT_Vector3& normal)
-{
- return rd.m_leaves[index]->ray_cast(source, target, lambda, normal);
-}
-
-bool DT_Complex::ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& lambda, MT_Vector3& normal) const
-{
- DT_RootData<const DT_Convex *> rd(m_nodes, m_leaves);
-
- return ::ray_cast(DT_BBoxTree(m_cbox, 0, m_type), rd, source, target, lambda, normal);
-}
-
-inline bool intersect(const DT_Pack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, MT_Vector3& v)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- return ::intersect((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- pack.m_b, v);
-}
-
-bool intersect(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Vector3& v)
-{
- DT_Pack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin), b);
-
- return intersect(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type), pack, v);
-}
-
-inline bool intersect(const DT_DuoPack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, DT_Index b_index, MT_Vector3& v)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- DT_Transform tb = DT_Transform(pack.m_b.m_xform, *pack.m_b.m_leaves[b_index]);
- MT_Scalar b_margin = pack.m_b.m_plus;
- return ::intersect((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) :
- static_cast<const DT_Convex&>(tb)),
- v);
-}
-
-bool intersect(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin, MT_Vector3& v)
-{
- DT_DuoPack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin),
- DT_ObjectData<const DT_Convex *, MT_Scalar>(b.m_nodes, b.m_leaves, b2w, b_margin));
-
-
- return intersect(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type),
- DT_BBoxTree(b.m_cbox + pack.m_b.m_added, 0, b.m_type), pack, v);
-}
-
-inline bool common_point(const DT_Pack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- return ::common_point((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- pack.m_b, v, pa, pb);
-}
-
-bool common_point(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Pack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin), b);
-
- return common_point(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type), pack, v, pb, pa);
-}
-
-inline bool common_point(const DT_DuoPack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, DT_Index b_index, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- DT_Transform tb = DT_Transform(pack.m_b.m_xform, *pack.m_b.m_leaves[b_index]);
- MT_Scalar b_margin = pack.m_b.m_plus;
- return ::common_point((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) :
- static_cast<const DT_Convex&>(tb)),
- v, pa, pb);
-}
-
-bool common_point(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_DuoPack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin),
- DT_ObjectData<const DT_Convex *, MT_Scalar>(b.m_nodes, b.m_leaves, b2w, b_margin));
-
- return common_point(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type),
- DT_BBoxTree(b.m_cbox + pack.m_b.m_added, 0, b.m_type), pack, v, pa, pb);
-}
-
-inline bool penetration_depth(const DT_HybridPack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- return ::hybrid_penetration_depth(ta, pack.m_a.m_plus, pack.m_b, pack.m_margin, v, pa, pb);
-}
-
-bool penetration_depth(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Scalar b_margin, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_HybridPack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin), b, b_margin);
-
- MT_Scalar max_pen_len = MT_Scalar(0.0);
- return penetration_depth(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type), pack, v, pa, pb, max_pen_len);
-}
-
-inline bool penetration_depth(const DT_DuoPack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, DT_Index b_index, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- DT_Transform tb = DT_Transform(pack.m_b.m_xform, *pack.m_b.m_leaves[b_index]);
- return ::hybrid_penetration_depth(ta, pack.m_a.m_plus, tb, pack.m_a.m_plus, v, pa, pb);
-}
-
-bool penetration_depth(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_DuoPack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin),
- DT_ObjectData<const DT_Convex *, MT_Scalar>(b.m_nodes, b.m_leaves, b2w, b_margin));
-
- MT_Scalar max_pen_len = MT_Scalar(0.0);
- return penetration_depth(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type),
- DT_BBoxTree(b.m_cbox + pack.m_b.m_added, 0, b.m_type), pack, v, pa, pb, max_pen_len);
-}
-
-
-
-inline MT_Scalar closest_points(const DT_Pack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, MT_Scalar max_dist2, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- return ::closest_points((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- pack.m_b, max_dist2, pa, pb);
-}
-
-MT_Scalar closest_points(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Pack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin), b);
-
- return closest_points(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type), pack, MT_INFINITY, pa, pb);
-}
-
-inline MT_Scalar closest_points(const DT_DuoPack<const DT_Convex *, MT_Scalar>& pack, DT_Index a_index, DT_Index b_index, MT_Scalar max_dist2, MT_Point3& pa, MT_Point3& pb)
-{
- DT_Transform ta = DT_Transform(pack.m_a.m_xform, *pack.m_a.m_leaves[a_index]);
- MT_Scalar a_margin = pack.m_a.m_plus;
- DT_Transform tb = DT_Transform(pack.m_b.m_xform, *pack.m_b.m_leaves[b_index]);
- MT_Scalar b_margin = pack.m_b.m_plus;
- return ::closest_points((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(ta, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(ta)),
- (b_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(tb, DT_Sphere(b_margin))) :
- static_cast<const DT_Convex&>(tb)), max_dist2, pa, pb);
-}
-
-MT_Scalar closest_points(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3& pa, MT_Point3& pb)
-{
- DT_DuoPack<const DT_Convex *, MT_Scalar> pack(DT_ObjectData<const DT_Convex *, MT_Scalar>(a.m_nodes, a.m_leaves, a2w, a_margin),
- DT_ObjectData<const DT_Convex *, MT_Scalar>(b.m_nodes, b.m_leaves, b2w, b_margin));
-
- return closest_points(DT_BBoxTree(a.m_cbox + pack.m_a.m_added, 0, a.m_type),
- DT_BBoxTree(b.m_cbox + pack.m_b.m_added, 0, b.m_type), pack, MT_INFINITY, pa, pb);
-}
-
-
diff --git a/extern/solid/src/complex/DT_Complex.h b/extern/solid/src/complex/DT_Complex.h
deleted file mode 100644
index ae08a05d4c9..00000000000
--- a/extern/solid/src/complex/DT_Complex.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_COMPLEX_H
-#define DT_COMPLEX_H
-
-#include <algorithm>
-
-#include "MT_Transform.h"
-#include "DT_VertexBase.h"
-
-#include "DT_Shape.h"
-#include "DT_CBox.h"
-#include "DT_BBoxTree.h"
-
-class DT_Convex;
-
-class DT_Complex : public DT_Shape {
-public:
- DT_Complex(const DT_VertexBase *base);
- virtual ~DT_Complex();
-
- void finish(DT_Count n, const DT_Convex *p[]);
-
- virtual DT_ShapeType getType() const { return COMPLEX; }
-
- virtual MT_BBox bbox(const MT_Transform& t, MT_Scalar margin) const;
-
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& lambda, MT_Vector3& normal) const;
-
- void refit();
-
-
- friend bool intersect(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Vector3& v);
-
- friend bool intersect(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v);
-
- friend bool common_point(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
- friend bool common_point(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
- friend bool penetration_depth(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Scalar b_margin, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
- friend bool penetration_depth(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
- friend MT_Scalar closest_points(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Convex& b, MT_Point3& pa, MT_Point3& pb);
-
- friend MT_Scalar closest_points(const DT_Complex& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Complex& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3& pa, MT_Point3& pb);
-
- const DT_VertexBase *m_base;
- DT_Count m_count;
- const DT_Convex **m_leaves;
- DT_BBoxNode *m_nodes;
- DT_CBox m_cbox;
- DT_BBoxTree::NodeType m_type;
-};
-
-#endif
-
-
-
diff --git a/extern/solid/src/complex/Makefile b/extern/solid/src/complex/Makefile
deleted file mode 100644
index e8df4df51a3..00000000000
--- a/extern/solid/src/complex/Makefile
+++ /dev/null
@@ -1,42 +0,0 @@
-#
-# $Id$
-#
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): none yet.
-#
-# ***** END GPL LICENSE BLOCK *****
-#
-#
-
-LIBNAME = solid_complex
-DIR = $(OCGDIR)/extern/$(LIBNAME)
-
-CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
-
-CPPFLAGS += -I../../include -I$(NAN_QHULL)/include
-CPPFLAGS += -I../convex
-CPPFLAGS += -DQHULL -DUSE_DOUBLES
-
-include nan_compile.mk
-
-
diff --git a/extern/solid/src/convex/DT_Accuracy.cpp b/extern/solid/src/convex/DT_Accuracy.cpp
deleted file mode 100644
index 113275b0dbd..00000000000
--- a/extern/solid/src/convex/DT_Accuracy.cpp
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Accuracy.h"
-
-static const MT_Scalar rel_error = MT_Scalar(1.0e-3);
-
-MT_Scalar DT_Accuracy::rel_error2 = rel_error * rel_error;
-MT_Scalar DT_Accuracy::depth_tolerance = MT_Scalar(1.0) + MT_Scalar(2.0) * rel_error;
-MT_Scalar DT_Accuracy::tol_error = MT_EPSILON;
diff --git a/extern/solid/src/convex/DT_Accuracy.h b/extern/solid/src/convex/DT_Accuracy.h
deleted file mode 100644
index 9759a6fd4c5..00000000000
--- a/extern/solid/src/convex/DT_Accuracy.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_ACCURACY_H
-#define DT_ACCURACY_H
-
-#include "MT_Scalar.h"
-
-class DT_Accuracy {
-public:
- static MT_Scalar rel_error2; // squared relative error in the computed distance
- static MT_Scalar depth_tolerance; // terminate EPA if upper_bound <= depth_tolerance * dist2
- static MT_Scalar tol_error; // error tolerance if the distance is almost zero
-
- static void setAccuracy(MT_Scalar rel_error)
- {
- rel_error2 = rel_error * rel_error;
- depth_tolerance = MT_Scalar(1.0) + MT_Scalar(2.0) * rel_error;
- }
-
- static void setTolerance(MT_Scalar epsilon)
- {
- tol_error = epsilon;
- }
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Array.h b/extern/solid/src/convex/DT_Array.h
deleted file mode 100644
index 1694f884e53..00000000000
--- a/extern/solid/src/convex/DT_Array.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_ARRAY_H
-#define DT_ARRAY_H
-
-#if defined (__sgi)
-#include <assert.h>
-#else
-#include <cassert>
-#endif
-
-template <typename Data, typename Size = size_t>
-class DT_Array {
-public:
- DT_Array()
- : m_count(0),
- m_data(0)
- {}
-
- explicit DT_Array(Size count)
- : m_count(count),
- m_data(new Data[count])
- {
- assert(m_data);
- }
-
- DT_Array(Size count, const Data *data)
- : m_count(count),
- m_data(new Data[count])
- {
- assert(m_data);
- std::copy(&data[0], &data[count], m_data);
- }
-
- ~DT_Array()
- {
- delete [] m_data;
- }
-
- const Data& operator[](int i) const { return m_data[i]; }
- Data& operator[](int i) { return m_data[i]; }
-
- Size size() const { return m_count; }
-
-private:
- DT_Array(const DT_Array&);
- DT_Array& operator=(const DT_Array&);
-
- Size m_count;
- Data *m_data;
-};
-
-#endif
-
diff --git a/extern/solid/src/convex/DT_Box.cpp b/extern/solid/src/convex/DT_Box.cpp
deleted file mode 100644
index 0b46f566fe8..00000000000
--- a/extern/solid/src/convex/DT_Box.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Box.h"
-
-MT_Scalar DT_Box::supportH(const MT_Vector3& v) const
-{
- return v.absolute().dot(m_extent);
-}
-
-MT_Point3 DT_Box::support(const MT_Vector3& v) const
-{
- return MT_Point3(v[0] < MT_Scalar(0.0) ? -m_extent[0] : m_extent[0],
- v[1] < MT_Scalar(0.0) ? -m_extent[1] : m_extent[1],
- v[2] < MT_Scalar(0.0) ? -m_extent[2] : m_extent[2]);
-
-}
-
-
-bool DT_Box::ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const
-{
- T_Outcode source_bits = outcode(source);
- T_Outcode target_bits = outcode(target);
-
- if ((source_bits & target_bits) == 0x0)
- // None of the side planes separate the ray from the box.
- {
- MT_Scalar lambda_enter = MT_Scalar(0.0);
- MT_Scalar lambda_exit = param;
- MT_Vector3 r = target - source;
- T_Outcode normal_bit = 0x0; // Indicates the axis that is returned as normal.
- T_Outcode bit = 0x01;
- int i;
- for (i = 0; i != 3; ++i)
- {
- if (source_bits & bit)
- // Point of intersection is entering
- {
- MT_Scalar lambda = (-source[i] - m_extent[i]) / r[i];
- if (lambda_enter < lambda)
- {
- lambda_enter = lambda;
- normal_bit = bit;
- }
- }
- else if (target_bits & bit)
- // Point of intersection is exiting
- {
- MT_Scalar lambda = (-source[i] - m_extent[i]) / r[i];
- GEN_set_min(lambda_exit, lambda);
- }
- bit <<=1;
- if (source_bits & bit)
- // Point of intersection is entering
- {
- MT_Scalar lambda = (-source[i] + m_extent[i]) / r[i];
- if (lambda_enter < lambda)
- {
- lambda_enter = lambda;
- normal_bit = bit;
- }
- }
- else if (target_bits & bit)
- // Point of intersection is exiting
- {
- MT_Scalar lambda = (-source[i] + m_extent[i]) / r[i];
- GEN_set_min(lambda_exit, lambda);
- }
- bit <<=1;
- }
- if (lambda_enter <= lambda_exit)
- // The ray intersects the box
- {
- param = lambda_enter;
- normal.setValue(normal_bit == 0x01 ? -MT_Scalar(1.0) :
- normal_bit == 0x02 ? MT_Scalar(1.0) :
- MT_Scalar(0.0),
- normal_bit == 0x04 ? -MT_Scalar(1.0) :
- normal_bit == 0x08 ? MT_Scalar(1.0) :
- MT_Scalar(0.0),
- normal_bit == 0x10 ? -MT_Scalar(1.0) :
- normal_bit == 0x20 ? MT_Scalar(1.0) :
- MT_Scalar(0.0));
- return true;
- }
- }
-
- return false;
-}
-
-
diff --git a/extern/solid/src/convex/DT_Box.h b/extern/solid/src/convex/DT_Box.h
deleted file mode 100644
index ace9634b5e3..00000000000
--- a/extern/solid/src/convex/DT_Box.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_BOX_H
-#define DT_BOX_H
-
-#include "DT_Convex.h"
-
-class DT_Box : public DT_Convex {
-public:
- DT_Box(MT_Scalar x, MT_Scalar y, MT_Scalar z) :
- m_extent(x, y, z)
- {}
-
- DT_Box(const MT_Vector3& e) :
- m_extent(e)
- {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const;
-
- const MT_Vector3& getExtent() const { return m_extent; }
-
-protected:
- typedef unsigned int T_Outcode;
-
- T_Outcode outcode(const MT_Point3& p) const
- {
- return (p[0] < -m_extent[0] ? 0x01 : 0x0) |
- (p[0] > m_extent[0] ? 0x02 : 0x0) |
- (p[1] < -m_extent[1] ? 0x04 : 0x0) |
- (p[1] > m_extent[1] ? 0x08 : 0x0) |
- (p[2] < -m_extent[2] ? 0x10 : 0x0) |
- (p[2] > m_extent[2] ? 0x20 : 0x0);
- }
-
- MT_Vector3 m_extent;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Cone.cpp b/extern/solid/src/convex/DT_Cone.cpp
deleted file mode 100644
index 1dd6a7ddbbe..00000000000
--- a/extern/solid/src/convex/DT_Cone.cpp
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Cone.h"
-
-MT_Point3 DT_Cone::support(const MT_Vector3& v) const
-{
- MT_Scalar v_len = v.length();
-
- if (v[1] > v_len * sinAngle)
- {
- return MT_Point3(MT_Scalar(0.0), halfHeight, MT_Scalar(0.0));
- }
- else
- {
- MT_Scalar s = MT_sqrt(v[0] * v[0] + v[2] * v[2]);
- if (s != MT_Scalar(0.0))
- {
- MT_Scalar d = bottomRadius / s;
- return MT_Point3(v[0] * d, -halfHeight, v[2] * d);
- }
- else
- {
- return MT_Point3(bottomRadius, -halfHeight, MT_Scalar(0.0));
- }
- }
-}
-
diff --git a/extern/solid/src/convex/DT_Cone.h b/extern/solid/src/convex/DT_Cone.h
deleted file mode 100644
index 85e416877dd..00000000000
--- a/extern/solid/src/convex/DT_Cone.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_CONE_H
-#define DT_CONE_H
-
-#include "DT_Convex.h"
-
-class DT_Cone : public DT_Convex {
-public:
- DT_Cone(MT_Scalar r, MT_Scalar h) :
- bottomRadius(r),
- halfHeight(h * MT_Scalar(0.5)),
- sinAngle(r / MT_sqrt(r * r + h * h))
- {}
-
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
-protected:
- MT_Scalar bottomRadius;
- MT_Scalar halfHeight;
- MT_Scalar sinAngle;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Convex.cpp b/extern/solid/src/convex/DT_Convex.cpp
deleted file mode 100644
index 3be47f6ed02..00000000000
--- a/extern/solid/src/convex/DT_Convex.cpp
+++ /dev/null
@@ -1,426 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Convex.h"
-#include "GEN_MinMax.h"
-
-//#define DEBUG
-#define SAFE_EXIT
-
-#include "DT_GJK.h"
-#include "DT_PenDepth.h"
-
-#include <algorithm>
-#include <new>
-
-#include "MT_BBox.h"
-#include "DT_Sphere.h"
-#include "DT_Minkowski.h"
-
-#include "DT_Accuracy.h"
-
-#ifdef STATISTICS
-int num_iterations = 0;
-int num_irregularities = 0;
-#endif
-
-MT_BBox DT_Convex::bbox() const
-{
- MT_Point3 min(-supportH(MT_Vector3(-1.0f, 0.0f, 0.0f)),
- -supportH(MT_Vector3(0.0f, -1.0f, 0.0f)),
- -supportH(MT_Vector3(0.0f, 0.0f, -1.0f)));
- MT_Point3 max( supportH(MT_Vector3(1.0f, 0.0f, 0.0f)),
- supportH(MT_Vector3(0.0f, 1.0f, 0.0f)),
- supportH(MT_Vector3(0.0f, 0.0f, 1.0f)));
-
-
- return MT_BBox(min, max);
-}
-
-MT_BBox DT_Convex::bbox(const MT_Matrix3x3& basis) const
-{
- MT_Point3 min(-supportH(-basis[0]),
- -supportH(-basis[1]),
- -supportH(-basis[2]));
- MT_Point3 max( supportH( basis[0]),
- supportH( basis[1]),
- supportH( basis[2]));
- return MT_BBox(min, max);
-}
-
-MT_BBox DT_Convex::bbox(const MT_Transform& t, MT_Scalar margin) const
-{
- MT_Point3 min(t.getOrigin()[0] - supportH(-t.getBasis()[0]) - margin,
- t.getOrigin()[1] - supportH(-t.getBasis()[1]) - margin,
- t.getOrigin()[2] - supportH(-t.getBasis()[2]) - margin);
- MT_Point3 max(t.getOrigin()[0] + supportH( t.getBasis()[0]) + margin,
- t.getOrigin()[1] + supportH( t.getBasis()[1]) + margin,
- t.getOrigin()[2] + supportH( t.getBasis()[2]) + margin);
- return MT_BBox(min, max);
-}
-
-bool DT_Convex::ray_cast(const MT_Point3& source, const MT_Point3& target, MT_Scalar& lambda, MT_Vector3& normal) const
-{
- // Still working on this one...
- return false;
-}
-
-bool intersect(const DT_Convex& a, const DT_Convex& b, MT_Vector3& v)
-{
- DT_GJK gjk;
-
-#ifdef STATISTICS
- num_iterations = 0;
-#endif
- MT_Scalar dist2 = MT_INFINITY;
-
- do
- {
- MT_Point3 p = a.support(-v);
- MT_Point3 q = b.support(v);
- MT_Vector3 w = p - q;
-
- if (v.dot(w) > MT_Scalar(0.0))
- {
- return false;
- }
-
- gjk.addVertex(w);
-
-#ifdef STATISTICS
- ++num_iterations;
-#endif
- if (!gjk.closest(v))
- {
-#ifdef STATISTICS
- ++num_irregularities;
-#endif
- return false;
- }
-
-#ifdef SAFE_EXIT
- MT_Scalar prev_dist2 = dist2;
-#endif
-
- dist2 = v.length2();
-
-#ifdef SAFE_EXIT
- if (prev_dist2 - dist2 <= MT_EPSILON * prev_dist2)
- {
- return false;
- }
-#endif
- }
- while (!gjk.fullSimplex() && dist2 > DT_Accuracy::tol_error * gjk.maxVertex());
-
- v.setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- return true;
-}
-
-
-
-
-bool common_point(const DT_Convex& a, const DT_Convex& b,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_GJK gjk;
-
-#ifdef STATISTICS
- num_iterations = 0;
-#endif
-
- MT_Scalar dist2 = MT_INFINITY;
-
- do
- {
- MT_Point3 p = a.support(-v);
- MT_Point3 q = b.support(v);
- MT_Vector3 w = p - q;
-
- if (v.dot(w) > MT_Scalar(0.0))
- {
- return false;
- }
-
- gjk.addVertex(w, p, q);
-
-#ifdef STATISTICS
- ++num_iterations;
-#endif
- if (!gjk.closest(v))
- {
-#ifdef STATISTICS
- ++num_irregularities;
-#endif
- return false;
- }
-
-#ifdef SAFE_EXIT
- MT_Scalar prev_dist2 = dist2;
-#endif
-
- dist2 = v.length2();
-
-#ifdef SAFE_EXIT
- if (prev_dist2 - dist2 <= MT_EPSILON * prev_dist2)
- {
- return false;
- }
-#endif
- }
- while (!gjk.fullSimplex() && dist2 > DT_Accuracy::tol_error * gjk.maxVertex());
-
- gjk.compute_points(pa, pb);
-
- v.setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- return true;
-}
-
-
-
-
-
-
-
-bool penetration_depth(const DT_Convex& a, const DT_Convex& b,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- DT_GJK gjk;
-
-#ifdef STATISTICS
- num_iterations = 0;
-#endif
-
- MT_Scalar dist2 = MT_INFINITY;
-
- do
- {
- MT_Point3 p = a.support(-v);
- MT_Point3 q = b.support(v);
- MT_Vector3 w = p - q;
-
- if (v.dot(w) > MT_Scalar(0.0))
- {
- return false;
- }
-
- gjk.addVertex(w, p, q);
-
-#ifdef STATISTICS
- ++num_iterations;
-#endif
- if (!gjk.closest(v))
- {
-#ifdef STATISTICS
- ++num_irregularities;
-#endif
- return false;
- }
-
-#ifdef SAFE_EXIT
- MT_Scalar prev_dist2 = dist2;
-#endif
-
- dist2 = v.length2();
-
-#ifdef SAFE_EXIT
- if (prev_dist2 - dist2 <= MT_EPSILON * prev_dist2)
- {
- return false;
- }
-#endif
- }
- while (!gjk.fullSimplex() && dist2 > DT_Accuracy::tol_error * gjk.maxVertex());
-
-
- return penDepth(gjk, a, b, v, pa, pb);
-
-}
-
-bool hybrid_penetration_depth(const DT_Convex& a, MT_Scalar a_margin,
- const DT_Convex& b, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
- MT_Scalar margin = a_margin + b_margin;
- if (margin > MT_Scalar(0.0))
- {
- MT_Scalar margin2 = margin * margin;
-
- DT_GJK gjk;
-
-#ifdef STATISTICS
- num_iterations = 0;
-#endif
- MT_Scalar dist2 = MT_INFINITY;
-
- do
- {
- MT_Point3 p = a.support(-v);
- MT_Point3 q = b.support(v);
-
- MT_Vector3 w = p - q;
-
- MT_Scalar delta = v.dot(w);
-
- if (delta > MT_Scalar(0.0) && delta * delta > dist2 * margin2)
- {
- return false;
- }
-
- if (gjk.inSimplex(w) || dist2 - delta <= dist2 * DT_Accuracy::rel_error2)
- {
- gjk.compute_points(pa, pb);
- MT_Scalar s = MT_sqrt(dist2);
- assert(s > MT_Scalar(0.0));
- pa -= v * (a_margin / s);
- pb += v * (b_margin / s);
- return true;
- }
-
- gjk.addVertex(w, p, q);
-
-#ifdef STATISTICS
- ++num_iterations;
-#endif
- if (!gjk.closest(v))
- {
-#ifdef STATISTICS
- ++num_irregularities;
-#endif
- gjk.compute_points(pa, pb);
- MT_Scalar s = MT_sqrt(dist2);
- assert(s > MT_Scalar(0.0));
- pa -= v * (a_margin / s);
- pb += v * (b_margin / s);
- return true;
- }
-
-#ifdef SAFE_EXIT
- MT_Scalar prev_dist2 = dist2;
-#endif
-
- dist2 = v.length2();
-
-#ifdef SAFE_EXIT
- if (prev_dist2 - dist2 <= MT_EPSILON * prev_dist2)
- {
- gjk.backup_closest(v);
- dist2 = v.length2();
- gjk.compute_points(pa, pb);
- MT_Scalar s = MT_sqrt(dist2);
- assert(s > MT_Scalar(0.0));
- pa -= v * (a_margin / s);
- pb += v * (b_margin / s);
- return true;
- }
-#endif
- }
- while (!gjk.fullSimplex() && dist2 > DT_Accuracy::tol_error * gjk.maxVertex());
-
- }
- // Second GJK phase. compute points on the boundary of the offset object
-
- return penetration_depth((a_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(a, DT_Sphere(a_margin))) :
- static_cast<const DT_Convex&>(a)),
- (b_margin > MT_Scalar(0.0) ?
- static_cast<const DT_Convex&>(DT_Minkowski(b, DT_Sphere(b_margin))) :
- static_cast<const DT_Convex&>(b)), v, pa, pb);
-}
-
-
-MT_Scalar closest_points(const DT_Convex& a, const DT_Convex& b, MT_Scalar max_dist2,
- MT_Point3& pa, MT_Point3& pb)
-{
- MT_Vector3 v(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- DT_GJK gjk;
-
-#ifdef STATISTICS
- num_iterations = 0;
-#endif
-
- MT_Scalar dist2 = MT_INFINITY;
-
- do
- {
- MT_Point3 p = a.support(-v);
- MT_Point3 q = b.support(v);
- MT_Vector3 w = p - q;
-
- MT_Scalar delta = v.dot(w);
- if (delta > MT_Scalar(0.0) && delta * delta > dist2 * max_dist2)
- {
- return MT_INFINITY;
- }
-
- if (gjk.inSimplex(w) || dist2 - delta <= dist2 * DT_Accuracy::rel_error2)
- {
- break;
- }
-
- gjk.addVertex(w, p, q);
-
-#ifdef STATISTICS
- ++num_iterations;
- if (num_iterations > 1000)
- {
- std::cout << "v: " << v << " w: " << w << std::endl;
- }
-#endif
- if (!gjk.closest(v))
- {
-#ifdef STATISTICS
- ++num_irregularities;
-#endif
- break;
- }
-
-#ifdef SAFE_EXIT
- MT_Scalar prev_dist2 = dist2;
-#endif
-
- dist2 = v.length2();
-
-#ifdef SAFE_EXIT
- if (prev_dist2 - dist2 <= MT_EPSILON * prev_dist2)
- {
- gjk.backup_closest(v);
- dist2 = v.length2();
- break;
- }
-#endif
- }
- while (!gjk.fullSimplex() && dist2 > DT_Accuracy::tol_error * gjk.maxVertex());
-
- assert(!gjk.emptySimplex());
-
- if (dist2 <= max_dist2)
- {
- gjk.compute_points(pa, pb);
- }
-
- return dist2;
-}
diff --git a/extern/solid/src/convex/DT_Convex.h b/extern/solid/src/convex/DT_Convex.h
deleted file mode 100644
index dd620ac8b98..00000000000
--- a/extern/solid/src/convex/DT_Convex.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_CONVEX_H
-#define DT_CONVEX_H
-
-#include "DT_Shape.h"
-
-#include "MT_Vector3.h"
-#include "MT_Point3.h"
-
-#include "MT_Matrix3x3.h"
-#include "MT_Transform.h"
-
-class DT_Convex : public DT_Shape {
-public:
- virtual ~DT_Convex() {}
- virtual DT_ShapeType getType() const { return CONVEX; }
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const { return v.dot(support(v)); }
- virtual MT_Point3 support(const MT_Vector3& v) const = 0;
- virtual MT_BBox bbox() const;
- virtual MT_BBox bbox(const MT_Matrix3x3& basis) const;
- virtual MT_BBox bbox(const MT_Transform& t, MT_Scalar margin = MT_Scalar(0.0)) const;
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target, MT_Scalar& param, MT_Vector3& normal) const;
-
-protected:
- DT_Convex() {}
-};
-
-
-bool intersect(const DT_Convex& a, const DT_Convex& b, MT_Vector3& v);
-
-bool common_point(const DT_Convex& a, const DT_Convex& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
-MT_Scalar closest_points(const DT_Convex&, const DT_Convex&, MT_Scalar max_dist2, MT_Point3& pa, MT_Point3& pb);
-
-bool penetration_depth(const DT_Convex& a, const DT_Convex& b, MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
-bool hybrid_penetration_depth(const DT_Convex& a, MT_Scalar a_margin,
- const DT_Convex& b, MT_Scalar b_margin,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
-#endif
diff --git a/extern/solid/src/convex/DT_Cylinder.cpp b/extern/solid/src/convex/DT_Cylinder.cpp
deleted file mode 100644
index cff5ebcefb1..00000000000
--- a/extern/solid/src/convex/DT_Cylinder.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Cylinder.h"
-
-MT_Point3 DT_Cylinder::support(const MT_Vector3& v) const
-{
- MT_Scalar s = MT_sqrt(v[0] * v[0] + v[2] * v[2]);
- if (s != MT_Scalar(0.0))
- {
- MT_Scalar d = radius / s;
- return MT_Point3(v[0] * d, v[1] < 0.0 ? -halfHeight : halfHeight, v[2] * d);
- }
- else
- {
- return MT_Point3(radius, v[1] < 0.0 ? -halfHeight : halfHeight, MT_Scalar(0.0));
- }
-}
-
diff --git a/extern/solid/src/convex/DT_Cylinder.h b/extern/solid/src/convex/DT_Cylinder.h
deleted file mode 100644
index 2a0c07fd579..00000000000
--- a/extern/solid/src/convex/DT_Cylinder.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_CYLINDER_H
-#define DT_CYLINDER_H
-
-#include "DT_Convex.h"
-
-class DT_Cylinder : public DT_Convex {
-public:
- DT_Cylinder(MT_Scalar r, MT_Scalar h) :
- radius(r),
- halfHeight(h * MT_Scalar(0.5)) {}
-
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
-protected:
- MT_Scalar radius;
- MT_Scalar halfHeight;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Facet.cpp b/extern/solid/src/convex/DT_Facet.cpp
deleted file mode 100644
index 87ae5c3e0be..00000000000
--- a/extern/solid/src/convex/DT_Facet.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Facet.h"
-
-bool DT_Facet::link(int edge0, DT_Facet *facet, int edge1)
-{
- m_adjFacets[edge0] = facet;
- m_adjEdges[edge0] = edge1;
- facet->m_adjFacets[edge1] = this;
- facet->m_adjEdges[edge1] = edge0;
-
- bool b = m_indices[edge0] == facet->m_indices[incMod3(edge1)] &&
- m_indices[incMod3(edge0)] == facet->m_indices[edge1];
- return b;
-}
-
-bool DT_Facet::computeClosest(const MT_Vector3 *verts)
-{
- const MT_Vector3& p0 = verts[m_indices[0]];
-
- MT_Vector3 v1 = verts[m_indices[1]] - p0;
- MT_Vector3 v2 = verts[m_indices[2]] - p0;
- MT_Scalar v1dv1 = v1.length2();
- MT_Scalar v1dv2 = v1.dot(v2);
- MT_Scalar v2dv2 = v2.length2();
- MT_Scalar p0dv1 = p0.dot(v1);
- MT_Scalar p0dv2 = p0.dot(v2);
-
- m_det = v1dv1 * v2dv2 - v1dv2 * v1dv2; // non-negative
- m_lambda1 = p0dv2 * v1dv2 - p0dv1 * v2dv2;
- m_lambda2 = p0dv1 * v1dv2 - p0dv2 * v1dv1;
-
- if (m_det > MT_Scalar(0.0)) {
- m_closest = p0 + (m_lambda1 * v1 + m_lambda2 * v2) / m_det;
- m_dist2 = m_closest.length2();
- return true;
- }
-
- return false;
-}
-
-void DT_Facet::silhouette(int index, const MT_Vector3& w,
- DT_EdgeBuffer& edgeBuffer)
-{
- if (!m_obsolete) {
- if (m_closest.dot(w) < m_dist2) {
- edgeBuffer.push_back(DT_Edge(this, index));
- }
- else {
- m_obsolete = true; // Facet is visible
- int next = incMod3(index);
- m_adjFacets[next]->silhouette(m_adjEdges[next], w, edgeBuffer);
- next = incMod3(next);
- m_adjFacets[next]->silhouette(m_adjEdges[next], w, edgeBuffer);
- }
- }
-}
-
-
diff --git a/extern/solid/src/convex/DT_Facet.h b/extern/solid/src/convex/DT_Facet.h
deleted file mode 100644
index 873706346b8..00000000000
--- a/extern/solid/src/convex/DT_Facet.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_FACET_H
-#define DT_FACET_H
-
-#include <string.h>
-#include <vector>
-
-#include <MT_Vector3.h>
-#include <MT_Point3.h>
-
-class DT_Facet;
-
-
-class DT_Edge {
-public:
- DT_Edge() {}
- DT_Edge(DT_Facet *facet, int index) :
- m_facet(facet),
- m_index(index) {}
-
- DT_Facet *getFacet() const { return m_facet; }
- int getIndex() const { return m_index; }
-
- int getSource() const;
- int getTarget() const;
-
-private:
- DT_Facet *m_facet;
- int m_index;
-};
-
-typedef std::vector<DT_Edge> DT_EdgeBuffer;
-
-
-class DT_Facet {
-public:
- DT_Facet() {}
- DT_Facet(int i0, int i1, int i2)
- : m_obsolete(false)
- {
- m_indices[0] = i0;
- m_indices[1] = i1;
- m_indices[2] = i2;
- }
-
- int operator[](int i) const { return m_indices[i]; }
-
- bool link(int edge0, DT_Facet *facet, int edge1);
-
-
- bool isObsolete() const { return m_obsolete; }
-
-
- bool computeClosest(const MT_Vector3 *verts);
-
- const MT_Vector3& getClosest() const { return m_closest; }
-
- bool isClosestInternal() const
- {
- return m_lambda1 >= MT_Scalar(0.0) &&
- m_lambda2 >= MT_Scalar(0.0) &&
- m_lambda1 + m_lambda2 <= m_det;
- }
-
- MT_Scalar getDist2() const { return m_dist2; }
-
- MT_Point3 getClosestPoint(const MT_Point3 *points) const
- {
- const MT_Point3& p0 = points[m_indices[0]];
-
- return p0 + (m_lambda1 * (points[m_indices[1]] - p0) +
- m_lambda2 * (points[m_indices[2]] - p0)) / m_det;
- }
-
- void silhouette(const MT_Vector3& w, DT_EdgeBuffer& edgeBuffer)
- {
- edgeBuffer.clear();
- m_obsolete = true;
- m_adjFacets[0]->silhouette(m_adjEdges[0], w, edgeBuffer);
- m_adjFacets[1]->silhouette(m_adjEdges[1], w, edgeBuffer);
- m_adjFacets[2]->silhouette(m_adjEdges[2], w, edgeBuffer);
- }
-
-private:
- void silhouette(int index, const MT_Vector3& w, DT_EdgeBuffer& edgeBuffer);
-
- int m_indices[3];
- bool m_obsolete;
- DT_Facet *m_adjFacets[3];
- int m_adjEdges[3];
-
- MT_Scalar m_det;
- MT_Scalar m_lambda1;
- MT_Scalar m_lambda2;
- MT_Vector3 m_closest;
- MT_Scalar m_dist2;
-};
-
-
-inline int incMod3(int i) { return ++i % 3; }
-
-inline int DT_Edge::getSource() const
-{
- return (*m_facet)[m_index];
-}
-
-inline int DT_Edge::getTarget() const
-{
- return (*m_facet)[incMod3(m_index)];
-}
-
-#endif
diff --git a/extern/solid/src/convex/DT_GJK.h b/extern/solid/src/convex/DT_GJK.h
deleted file mode 100644
index d8f44acf85e..00000000000
--- a/extern/solid/src/convex/DT_GJK.h
+++ /dev/null
@@ -1,438 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_GJK_H
-#define DT_GJK_H
-
-//#define USE_BACKUP_PROCEDURE
-#define JOHNSON_ROBUST
-#define FAST_CLOSEST
-
-#include "MT_Point3.h"
-#include "MT_Vector3.h"
-#include "GEN_MinMax.h"
-#include "DT_Accuracy.h"
-
-
-class DT_GJK {
-private:
- typedef unsigned int T_Bits;
- inline static bool subseteq(T_Bits a, T_Bits b) { return (a & b) == a; }
- inline static bool contains(T_Bits a, T_Bits b) { return (a & b) != 0x0; }
-
-public:
- DT_GJK() :
- m_bits(0x0),
- m_all_bits(0x0)
- {}
-
- bool emptySimplex() const { return m_bits == 0x0; }
- bool fullSimplex() const { return m_bits == 0xf; }
-
- void reset()
- {
- m_bits = 0x0;
- m_all_bits = 0x0;
- }
-
- bool inSimplex(const MT_Vector3& w)
- {
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(m_all_bits, bit) && w == m_y[i])
- {
- return true;
- }
- }
- return false;
- }
-
- void addVertex(const MT_Vector3& w)
- {
- assert(!fullSimplex());
- m_last = 0;
- m_last_bit = 0x1;
- while (contains(m_bits, m_last_bit))
- {
- ++m_last;
- m_last_bit <<= 1;
- }
- m_y[m_last] = w;
- m_ylen2[m_last] = w.length2();
- m_all_bits = m_bits | m_last_bit;
-
- update_cache();
- compute_det();
- }
-
- void addVertex(const MT_Vector3& w, const MT_Point3& p, const MT_Point3& q)
- {
- addVertex(w);
- m_p[m_last] = p;
- m_q[m_last] = q;
- }
-
- int getSimplex(MT_Point3 *pBuf, MT_Point3 *qBuf, MT_Vector3 *yBuf) const
- {
- int num_verts = 0;
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(m_bits, bit))
- {
- pBuf[num_verts] = m_p[i];
- qBuf[num_verts] = m_q[i];
- yBuf[num_verts] = m_y[i];
-
-#ifdef DEBUG
- std::cout << "Point " << i << " = " << m_y[i] << std::endl;
-#endif
-
- ++num_verts;
- }
- }
- return num_verts;
- }
-
- void compute_points(MT_Point3& p1, MT_Point3& p2)
- {
- MT_Scalar sum = MT_Scalar(0.0);
- p1.setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
- p2.setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(m_bits, bit))
- {
- sum += m_det[m_bits][i];
- p1 += m_p[i] * m_det[m_bits][i];
- p2 += m_q[i] * m_det[m_bits][i];
- }
- }
-
- assert(sum > MT_Scalar(0.0));
- MT_Scalar s = MT_Scalar(1.0) / sum;
- p1 *= s;
- p2 *= s;
- }
-
- bool closest(MT_Vector3& v)
- {
-#ifdef FAST_CLOSEST
- T_Bits s;
- for (s = m_bits; s != 0x0; --s)
- {
- if (subseteq(s, m_bits) && valid(s | m_last_bit))
- {
- m_bits = s | m_last_bit;
- compute_vector(m_bits, v);
- return true;
- }
- }
- if (valid(m_last_bit))
- {
- m_bits = m_last_bit;
- m_maxlen2 = m_ylen2[m_last];
- v = m_y[m_last];
- return true;
- }
-#else
- T_Bits s;
- for (s = m_all_bits; s != 0x0; --s)
- {
- if (subseteq(s, m_all_bits) && valid(s))
- {
- m_bits = s;
- compute_vector(m_bits, v);
- return true;
- }
- }
-#endif
-
- // Original GJK calls the backup procedure at this point.
-#ifdef USE_BACKUP_PROCEDURE
- backup_closest(MT_Vector3& v);
-#endif
- return false;
- }
-
- void backup_closest(MT_Vector3& v)
- {
- MT_Scalar min_dist2 = MT_INFINITY;
-
- T_Bits s;
- for (s = m_all_bits; s != 0x0; --s)
- {
- if (subseteq(s, m_all_bits) && proper(s))
- {
- MT_Vector3 u;
- compute_vector(s, u);
- MT_Scalar dist2 = u.length2();
- if (dist2 < min_dist2)
- {
- min_dist2 = dist2;
- m_bits = s;
- v = u;
- }
- }
- }
- }
-
- MT_Scalar maxVertex() { return m_maxlen2; }
-
-
-private:
- void update_cache();
- void compute_det();
-
- bool valid(T_Bits s)
- {
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(m_all_bits, bit))
- {
- if (contains(s, bit))
- {
- if (m_det[s][i] <= MT_Scalar(0.0))
- {
- return false;
- }
- }
- else if (m_det[s | bit][i] > MT_Scalar(0.0))
- {
- return false;
- }
- }
- }
- return true;
- }
-
- bool proper(T_Bits s)
- {
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(s, bit) && m_det[s][i] <= MT_Scalar(0.0))
- {
- return false;
- }
- }
- return true;
- }
-
- void compute_vector(T_Bits s, MT_Vector3& v)
- {
- m_maxlen2 = MT_Scalar(0.0);
- MT_Scalar sum = MT_Scalar(0.0);
- v .setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
-
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(s, bit))
- {
- sum += m_det[s][i];
- GEN_set_max(m_maxlen2, m_ylen2[i]);
- v += m_y[i] * m_det[s][i];
- }
- }
-
- assert(sum > MT_Scalar(0.0));
-
- v /= sum;
- }
-
-private:
- MT_Scalar m_det[16][4]; // cached sub-determinants
- MT_Vector3 m_edge[4][4];
-
-#ifdef JOHNSON_ROBUST
- MT_Scalar m_norm[4][4];
-#endif
-
- MT_Point3 m_p[4]; // support points of object A in local coordinates
- MT_Point3 m_q[4]; // support points of object B in local coordinates
- MT_Vector3 m_y[4]; // support points of A - B in world coordinates
- MT_Scalar m_ylen2[4]; // Squared lengths support points y
-
- MT_Scalar m_maxlen2; // Maximum squared length to a vertex of the current
- // simplex
- T_Bits m_bits; // identifies current simplex
- T_Bits m_last; // identifies last found support point
- T_Bits m_last_bit; // m_last_bit == 0x1 << last
- T_Bits m_all_bits; // m_all_bits == m_bits | m_last_bit
-};
-
-
-
-
-inline void DT_GJK::update_cache()
-{
- int i;
- T_Bits bit;
- for (i = 0, bit = 0x1; i < 4; ++i, bit <<= 1)
- {
- if (contains(m_bits, bit))
- {
- m_edge[i][m_last] = m_y[i] - m_y[m_last];
- m_edge[m_last][i] = -m_edge[i][m_last];
-
-#ifdef JOHNSON_ROBUST
- m_norm[i][m_last] = m_norm[m_last][i] = m_edge[i][m_last].length2();
-#endif
-
- }
- }
-}
-
-#ifdef JOHNSON_ROBUST
-
-inline void DT_GJK::compute_det()
-{
- m_det[m_last_bit][m_last] = 1;
-
- int i;
- T_Bits si;
- for (i = 0, si = 0x1; i < 4; ++i, si <<= 1)
- {
- if (contains(m_bits, si))
- {
- T_Bits s2 = si | m_last_bit;
- m_det[s2][i] = m_edge[m_last][i].dot(m_y[m_last]);
- m_det[s2][m_last] = m_edge[i][m_last].dot(m_y[i]);
-
- int j;
- T_Bits sj;
- for (j = 0, sj = 0x1; j < i; ++j, sj <<= 1)
- {
- if (contains(m_bits, sj))
- {
- int k;
- T_Bits s3 = sj | s2;
-
- k = m_norm[i][j] < m_norm[m_last][j] ? i : m_last;
- m_det[s3][j] = m_det[s2][i] * m_edge[k][j].dot(m_y[i]) +
- m_det[s2][m_last] * m_edge[k][j].dot(m_y[m_last]);
- k = m_norm[j][i] < m_norm[m_last][i] ? j : m_last;
- m_det[s3][i] = m_det[sj|m_last_bit][j] * m_edge[k][i].dot(m_y[j]) +
- m_det[sj|m_last_bit][m_last] * m_edge[k][i].dot(m_y[m_last]);
- k = m_norm[i][m_last] < m_norm[j][m_last] ? i : j;
- m_det[s3][m_last] = m_det[sj|si][j] * m_edge[k][m_last].dot(m_y[j]) +
- m_det[sj|si][i] * m_edge[k][m_last].dot(m_y[i]);
- }
- }
- }
- }
-
- if (m_all_bits == 0xf)
- {
- int k;
-
- k = m_norm[1][0] < m_norm[2][0] ? (m_norm[1][0] < m_norm[3][0] ? 1 : 3) : (m_norm[2][0] < m_norm[3][0] ? 2 : 3);
-
- m_det[0xf][0] = m_det[0xe][1] * m_edge[k][0].dot(m_y[1]) +
- m_det[0xe][2] * m_edge[k][0].dot(m_y[2]) +
- m_det[0xe][3] * m_edge[k][0].dot(m_y[3]);
-
- k = m_norm[0][1] < m_norm[2][1] ? (m_norm[0][1] < m_norm[3][1] ? 0 : 3) : (m_norm[2][1] < m_norm[3][1] ? 2 : 3);
-
- m_det[0xf][1] = m_det[0xd][0] * m_edge[k][1].dot(m_y[0]) +
- m_det[0xd][2] * m_edge[k][1].dot(m_y[2]) +
- m_det[0xd][3] * m_edge[k][1].dot(m_y[3]);
-
- k = m_norm[0][2] < m_norm[1][2] ? (m_norm[0][2] < m_norm[3][2] ? 0 : 3) : (m_norm[1][2] < m_norm[3][2] ? 1 : 3);
-
- m_det[0xf][2] = m_det[0xb][0] * m_edge[k][2].dot(m_y[0]) +
- m_det[0xb][1] * m_edge[k][2].dot(m_y[1]) +
- m_det[0xb][3] * m_edge[k][2].dot(m_y[3]);
-
- k = m_norm[0][3] < m_norm[1][3] ? (m_norm[0][3] < m_norm[2][3] ? 0 : 2) : (m_norm[1][3] < m_norm[2][3] ? 1 : 2);
-
- m_det[0xf][3] = m_det[0x7][0] * m_edge[k][3].dot(m_y[0]) +
- m_det[0x7][1] * m_edge[k][3].dot(m_y[1]) +
- m_det[0x7][2] * m_edge[k][3].dot(m_y[2]);
- }
-}
-
-#else
-
-inline void DT_GJK::compute_det()
-{
- m_det[m_last_bit][m_last] = 1;
-
- int i;
- T_Bits si;
- for (i = 0, si = 0x1; i < 4; ++i, si <<= 1)
- {
- if (contains(m_bits, si))
- {
- T_Bits s2 = si | m_last_bit;
- m_det[s2][i] = m_edge[m_last][i].dot(m_y[m_last]);
- m_det[s2][m_last] = m_edge[i][m_last].dot(m_y[i]);
-
- int j;
- T_Bits sj;
- for (j = 0, sj = 0x1; j < i; ++j, sj <<= 1)
- {
- if (contains(m_bits, sj))
- {
- T_Bits s3 = sj | s2;
- m_det[s3][j] = m_det[s2][i] * m_edge[i][j].dot(m_y[i]) +
- m_det[s2][m_last] * m_edge[i][j].dot(m_y[m_last]);
- m_det[s3][i] = m_det[sj|m_last_bit][j] * m_edge[j][i].dot(m_y[j]) +
- m_det[sj|m_last_bit][m_last] * m_edge[j][i].dot(m_y[m_last]);
- m_det[s3][m_last] = m_det[sj|si][j] * m_edge[j][m_last].dot(m_y[j]) +
- m_det[sj|si][i] * m_edge[j][m_last].dot(m_y[i]);
- }
- }
- }
- }
-
- if (m_all_bits == 0xf)
- {
- m_det[0xf][0] = m_det[0xe][1] * m_edge[1][0].dot(m_y[1]) +
- m_det[0xe][2] * m_edge[1][0].dot(m_y[2]) +
- m_det[0xe][3] * m_edge[1][0].dot(m_y[3]);
- m_det[0xf][1] = m_det[0xd][0] * m_edge[0][1].dot(m_y[0]) +
- m_det[0xd][2] * m_edge[0][1].dot(m_y[2]) +
- m_det[0xd][3] * m_edge[0][1].dot(m_y[3]);
- m_det[0xf][2] = m_det[0xb][0] * m_edge[0][2].dot(m_y[0]) +
- m_det[0xb][1] * m_edge[0][2].dot(m_y[1]) +
- m_det[0xb][3] * m_edge[0][2].dot(m_y[3]);
- m_det[0xf][3] = m_det[0x7][0] * m_edge[0][3].dot(m_y[0]) +
- m_det[0x7][1] * m_edge[0][3].dot(m_y[1]) +
- m_det[0x7][2] * m_edge[0][3].dot(m_y[2]);
- }
-}
-
-#endif
-
-#endif
diff --git a/extern/solid/src/convex/DT_Hull.h b/extern/solid/src/convex/DT_Hull.h
deleted file mode 100644
index a5bf56ae59d..00000000000
--- a/extern/solid/src/convex/DT_Hull.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_HULL_H
-#define DT_HULL_H
-
-#include "DT_Convex.h"
-
-class DT_Hull : public DT_Convex {
-public:
- DT_Hull(const DT_Convex& lchild, const DT_Convex& rchild) :
- m_lchild(lchild),
- m_rchild(rchild)
- {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const
- {
- return GEN_max(m_lchild.supportH(v), m_rchild.supportH(v));
- }
-
- virtual MT_Point3 support(const MT_Vector3& v) const
- {
- MT_Point3 lpnt = m_lchild.support(v);
- MT_Point3 rpnt = m_rchild.support(v);
- return v.dot(lpnt) > v.dot(rpnt) ? lpnt : rpnt;
- }
-
-private:
- const DT_Convex& m_lchild;
- const DT_Convex& m_rchild;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_IndexArray.h b/extern/solid/src/convex/DT_IndexArray.h
deleted file mode 100644
index 95551fa8483..00000000000
--- a/extern/solid/src/convex/DT_IndexArray.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_INDEXARRAY_H
-#define DT_INDEXARRAY_H
-
-#include "SOLID_types.h"
-#include "DT_Array.h"
-
-typedef DT_Array<DT_Index, DT_Count> DT_IndexArray;
-
-#endif
-
diff --git a/extern/solid/src/convex/DT_LineSegment.cpp b/extern/solid/src/convex/DT_LineSegment.cpp
deleted file mode 100644
index 6c7ccf6b9b7..00000000000
--- a/extern/solid/src/convex/DT_LineSegment.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_LineSegment.h"
-
-MT_Scalar DT_LineSegment::supportH(const MT_Vector3& v) const
-{
- return GEN_max(v.dot(m_source), v.dot(m_target));
-}
-
-MT_Point3 DT_LineSegment::support(const MT_Vector3& v) const
-{
- return v.dot(m_source) > v.dot(m_target) ? m_source : m_target;
-}
-
-
diff --git a/extern/solid/src/convex/DT_LineSegment.h b/extern/solid/src/convex/DT_LineSegment.h
deleted file mode 100644
index 979ff8a18a9..00000000000
--- a/extern/solid/src/convex/DT_LineSegment.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_LINESEGMENT_H
-#define DT_LINESEGMENT_H
-
-#include "DT_Convex.h"
-
-class DT_LineSegment : public DT_Convex {
-public:
- DT_LineSegment(const MT_Point3& source, const MT_Point3& target) :
- m_source(source),
- m_target(target) {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
- const MT_Point3& getSource() const { return m_source; }
- const MT_Point3& getTarget() const { return m_target; }
-
-private:
- MT_Point3 m_source;
- MT_Point3 m_target;
-};
-
-#endif
-
-
-
-
-
-
diff --git a/extern/solid/src/convex/DT_Minkowski.h b/extern/solid/src/convex/DT_Minkowski.h
deleted file mode 100644
index e90fed6a8e0..00000000000
--- a/extern/solid/src/convex/DT_Minkowski.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_MINKOWSKI_H
-#define DT_MINKOWSKI_H
-
-#include "DT_Convex.h"
-
-class DT_Minkowski : public DT_Convex {
-public:
- DT_Minkowski(const DT_Convex& lchild, const DT_Convex& rchild)
- : m_lchild(lchild),
- m_rchild(rchild)
- {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const
- {
- return m_lchild.supportH(v) + m_rchild.supportH(v);
- }
-
- virtual MT_Point3 support(const MT_Vector3& v) const
- {
- return m_lchild.support(v) + (MT_Vector3)m_rchild.support(v);
- }
-
-private:
- const DT_Convex& m_lchild;
- const DT_Convex& m_rchild;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_PenDepth.cpp b/extern/solid/src/convex/DT_PenDepth.cpp
deleted file mode 100644
index e1c5c9a3949..00000000000
--- a/extern/solid/src/convex/DT_PenDepth.cpp
+++ /dev/null
@@ -1,376 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_PenDepth.h"
-
-#include "MT_Vector3.h"
-#include "MT_Point3.h"
-#include "MT_Quaternion.h"
-#include "DT_Convex.h"
-#include "DT_GJK.h"
-#include "DT_Facet.h"
-
-//#define DEBUG
-
-const int MaxSupportPoints = 1000;
-const int MaxFacets = 2000;
-
-static MT_Point3 pBuf[MaxSupportPoints];
-static MT_Point3 qBuf[MaxSupportPoints];
-static MT_Vector3 yBuf[MaxSupportPoints];
-
-static DT_Facet facetBuf[MaxFacets];
-static int freeFacet = 0;
-static DT_Facet *facetHeap[MaxFacets];
-static int num_facets;
-
-class DT_FacetComp {
-public:
-
- bool operator()(const DT_Facet *face1, const DT_Facet *face2)
- {
- return face1->getDist2() > face2->getDist2();
- }
-
-} facetComp;
-
-inline DT_Facet *addFacet(int i0, int i1, int i2,
- MT_Scalar lower2, MT_Scalar upper2)
-{
- assert(i0 != i1 && i0 != i2 && i1 != i2);
- if (freeFacet < MaxFacets)
- {
- DT_Facet *facet = new(&facetBuf[freeFacet++]) DT_Facet(i0, i1, i2);
-#ifdef DEBUG
- std::cout << "Facet " << i0 << ' ' << i1 << ' ' << i2;
-#endif
- if (facet->computeClosest(yBuf))
- {
- if (facet->isClosestInternal() &&
- lower2 <= facet->getDist2() && facet->getDist2() <= upper2)
- {
- facetHeap[num_facets++] = facet;
- std::push_heap(&facetHeap[0], &facetHeap[num_facets], facetComp);
-#ifdef DEBUG
- std::cout << " accepted" << std::endl;
-#endif
- }
- else
- {
-#ifdef DEBUG
- std::cout << " rejected, ";
- if (!facet->isClosestInternal())
- {
- std::cout << "closest point not internal";
- }
- else if (lower2 > facet->getDist2())
- {
- std::cout << "facet is closer than orignal facet";
- }
- else
- {
- std::cout << "facet is further than upper bound";
- }
- std::cout << std::endl;
-#endif
- }
-
- return facet;
- }
- }
-
- return 0;
-}
-
-inline bool originInTetrahedron(const MT_Vector3& p1, const MT_Vector3& p2,
- const MT_Vector3& p3, const MT_Vector3& p4)
-{
- MT_Vector3 normal1 = (p2 - p1).cross(p3 - p1);
- MT_Vector3 normal2 = (p3 - p2).cross(p4 - p2);
- MT_Vector3 normal3 = (p4 - p3).cross(p1 - p3);
- MT_Vector3 normal4 = (p1 - p4).cross(p2 - p4);
-
- return
- normal1.dot(p1) > MT_Scalar(0.0) != normal1.dot(p4) > MT_Scalar(0.0) &&
- normal2.dot(p2) > MT_Scalar(0.0) != normal2.dot(p1) > MT_Scalar(0.0) &&
- normal3.dot(p3) > MT_Scalar(0.0) != normal3.dot(p2) > MT_Scalar(0.0) &&
- normal4.dot(p4) > MT_Scalar(0.0) != normal4.dot(p3) > MT_Scalar(0.0);
-}
-
-
-bool penDepth(const DT_GJK& gjk, const DT_Convex& a, const DT_Convex& b,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb)
-{
-
- int num_verts = gjk.getSimplex(pBuf, qBuf, yBuf);
-
- switch (num_verts)
- {
- case 1:
- // Touching contact. Yes, we have a collision,
- // but no penetration.
- return false;
- case 2:
- {
- // We have a line segment inside the Minkowski sum containing the
- // origin. Blow it up by adding three additional support points.
-
- MT_Vector3 dir = (yBuf[1] - yBuf[0]).normalized();
- int axis = dir.furthestAxis();
-
- static MT_Scalar sin_60 = MT_sqrt(MT_Scalar(3.0)) * MT_Scalar(0.5);
-
- MT_Quaternion rot(dir[0] * sin_60, dir[1] * sin_60, dir[2] * sin_60, MT_Scalar(0.5));
- MT_Matrix3x3 rot_mat(rot);
-
- MT_Vector3 aux1 = dir.cross(MT_Vector3(axis == 0, axis == 1, axis == 2));
- MT_Vector3 aux2 = rot_mat * aux1;
- MT_Vector3 aux3 = rot_mat * aux2;
-
- pBuf[2] = a.support(aux1);
- qBuf[2] = b.support(-aux1);
- yBuf[2] = pBuf[2] - qBuf[2];
-
- pBuf[3] = a.support(aux2);
- qBuf[3] = b.support(-aux2);
- yBuf[3] = pBuf[3] - qBuf[3];
-
- pBuf[4] = a.support(aux3);
- qBuf[4] = b.support(-aux3);
- yBuf[4] = pBuf[4] - qBuf[4];
-
- if (originInTetrahedron(yBuf[0], yBuf[2], yBuf[3], yBuf[4]))
- {
- pBuf[1] = pBuf[4];
- qBuf[1] = qBuf[4];
- yBuf[1] = yBuf[4];
- }
- else if (originInTetrahedron(yBuf[1], yBuf[2], yBuf[3], yBuf[4]))
- {
- pBuf[0] = pBuf[4];
- qBuf[0] = qBuf[4];
- yBuf[0] = yBuf[4];
- }
- else
- {
- // Origin not in initial polytope
- return false;
- }
-
- num_verts = 4;
-
- break;
- }
- case 3:
- {
- // We have a triangle inside the Minkowski sum containing
- // the origin. First blow it up.
-
- MT_Vector3 v1 = yBuf[1] - yBuf[0];
- MT_Vector3 v2 = yBuf[2] - yBuf[0];
- MT_Vector3 vv = v1.cross(v2);
-
- pBuf[3] = a.support(vv);
- qBuf[3] = b.support(-vv);
- yBuf[3] = pBuf[3] - qBuf[3];
- pBuf[4] = a.support(-vv);
- qBuf[4] = b.support(vv);
- yBuf[4] = pBuf[4] - qBuf[4];
-
-
- if (originInTetrahedron(yBuf[0], yBuf[1], yBuf[2], yBuf[4]))
- {
- pBuf[3] = pBuf[4];
- qBuf[3] = qBuf[4];
- yBuf[3] = yBuf[4];
- }
- else if (!originInTetrahedron(yBuf[0], yBuf[1], yBuf[2], yBuf[3]))
- {
- // Origin not in initial polytope
- return false;
- }
-
- num_verts = 4;
-
- break;
- }
- }
-
- // We have a tetrahedron inside the Minkowski sum containing
- // the origin (if GJK did it's job right ;-)
-
-
- if (!originInTetrahedron(yBuf[0], yBuf[1], yBuf[2], yBuf[3]))
- {
- // assert(false);
- return false;
- }
-
- num_facets = 0;
- freeFacet = 0;
-
- DT_Facet *f0 = addFacet(0, 1, 2, MT_Scalar(0.0), MT_INFINITY);
- DT_Facet *f1 = addFacet(0, 3, 1, MT_Scalar(0.0), MT_INFINITY);
- DT_Facet *f2 = addFacet(0, 2, 3, MT_Scalar(0.0), MT_INFINITY);
- DT_Facet *f3 = addFacet(1, 3, 2, MT_Scalar(0.0), MT_INFINITY);
-
- if (!f0 || f0->getDist2() == MT_Scalar(0.0) ||
- !f1 || f1->getDist2() == MT_Scalar(0.0) ||
- !f2 || f2->getDist2() == MT_Scalar(0.0) ||
- !f3 || f3->getDist2() == MT_Scalar(0.0))
- {
- return false;
- }
-
- f0->link(0, f1, 2);
- f0->link(1, f3, 2);
- f0->link(2, f2, 0);
- f1->link(0, f2, 2);
- f1->link(1, f3, 0);
- f2->link(1, f3, 1);
-
- if (num_facets == 0)
- {
- return false;
- }
-
- // at least one facet on the heap.
-
- DT_EdgeBuffer edgeBuffer(20);
-
- DT_Facet *facet = 0;
-
- MT_Scalar upper_bound2 = MT_INFINITY;
-
- do {
- facet = facetHeap[0];
- std::pop_heap(&facetHeap[0], &facetHeap[num_facets], facetComp);
- --num_facets;
-
- if (!facet->isObsolete())
- {
- assert(facet->getDist2() > MT_Scalar(0.0));
-
- if (num_verts == MaxSupportPoints)
- {
-#ifdef DEBUG
- std::cout << "Ouch, no convergence!!!" << std::endl;
-#endif
- assert(false);
- break;
- }
-
- pBuf[num_verts] = a.support(facet->getClosest());
- qBuf[num_verts] = b.support(-facet->getClosest());
- yBuf[num_verts] = pBuf[num_verts] - qBuf[num_verts];
-
- int index = num_verts++;
- MT_Scalar far_dist2 = yBuf[index].dot(facet->getClosest());
-
- // Make sure the support mapping is OK.
- assert(far_dist2 > MT_Scalar(0.0));
-
- GEN_set_min(upper_bound2, far_dist2 * far_dist2 / facet->getDist2());
-
- if (upper_bound2 <= DT_Accuracy::depth_tolerance * facet->getDist2()
-#define CHECK_NEW_SUPPORT
-#ifdef CHECK_NEW_SUPPORT
- || yBuf[index] == yBuf[(*facet)[0]]
- || yBuf[index] == yBuf[(*facet)[1]]
- || yBuf[index] == yBuf[(*facet)[2]]
-#endif
- )
- {
- break;
- }
-
- // Compute the silhouette cast by the new vertex
- // Note that the new vertex is on the positive side
- // of the current facet, so the current facet is will
- // not be in the convex hull. Start local search
- // from this facet.
-
- facet->silhouette(yBuf[index], edgeBuffer);
-
- if (edgeBuffer.empty())
- {
- return false;
- }
-
- DT_EdgeBuffer::const_iterator it = edgeBuffer.begin();
- DT_Facet *firstFacet =
- addFacet((*it).getTarget(), (*it).getSource(),
- index, facet->getDist2(), upper_bound2);
-
- if (!firstFacet)
- {
- break;
- }
-
- firstFacet->link(0, (*it).getFacet(), (*it).getIndex());
- DT_Facet *lastFacet = firstFacet;
-
- ++it;
- for (; it != edgeBuffer.end(); ++it)
- {
- DT_Facet *newFacet =
- addFacet((*it).getTarget(), (*it).getSource(),
- index, facet->getDist2(), upper_bound2);
-
- if (!newFacet)
- {
- break;
- }
-
- if (!newFacet->link(0, (*it).getFacet(), (*it).getIndex()))
- {
- break;
- }
-
- if (!newFacet->link(2, lastFacet, 1))
- {
- break;
- }
-
- lastFacet = newFacet;
- }
- if (it != edgeBuffer.end())
- {
- break;
- }
-
- firstFacet->link(2, lastFacet, 1);
- }
- }
- while (num_facets > 0 && facetHeap[0]->getDist2() <= upper_bound2);
-
-#ifdef DEBUG
- std::cout << "#facets left = " << num_facets << std::endl;
-#endif
-
- v = facet->getClosest();
- pa = facet->getClosestPoint(pBuf);
- pb = facet->getClosestPoint(qBuf);
- return true;
-}
-
diff --git a/extern/solid/src/convex/DT_PenDepth.h b/extern/solid/src/convex/DT_PenDepth.h
deleted file mode 100644
index 97b3c6c0e0e..00000000000
--- a/extern/solid/src/convex/DT_PenDepth.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_PENDEPTH_H
-#define DT_PENDEPTH_H
-
-#include "MT_Vector3.h"
-#include "MT_Point3.h"
-
-class DT_GJK;
-class DT_Convex;
-
-bool penDepth(const DT_GJK& gjk, const DT_Convex& a, const DT_Convex& b,
- MT_Vector3& v, MT_Point3& pa, MT_Point3& pb);
-
-#endif
diff --git a/extern/solid/src/convex/DT_Point.cpp b/extern/solid/src/convex/DT_Point.cpp
deleted file mode 100644
index 770fe7775b7..00000000000
--- a/extern/solid/src/convex/DT_Point.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Point.h"
-
-MT_Scalar DT_Point::supportH(const MT_Vector3& v) const
-{
- return v.dot(m_point);
-}
-
-MT_Point3 DT_Point::support(const MT_Vector3& v) const
-{
- return m_point;
-}
-
-
diff --git a/extern/solid/src/convex/DT_Point.h b/extern/solid/src/convex/DT_Point.h
deleted file mode 100644
index b35d158ee53..00000000000
--- a/extern/solid/src/convex/DT_Point.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_POINT_H
-#define DT_POINT_H
-
-#include "DT_Convex.h"
-
-class DT_Point : public DT_Convex {
-public:
- DT_Point(const MT_Point3& point) : m_point(point) {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
-private:
- MT_Point3 m_point;
-};
-
-#endif
-
-
-
-
-
-
diff --git a/extern/solid/src/convex/DT_Polyhedron.cpp b/extern/solid/src/convex/DT_Polyhedron.cpp
deleted file mode 100644
index f48ac6e4b6d..00000000000
--- a/extern/solid/src/convex/DT_Polyhedron.cpp
+++ /dev/null
@@ -1,415 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Polyhedron.h"
-
-#ifdef QHULL
-
-extern "C" {
-#include <qhull/qhull_a.h>
-}
-
-#include <vector>
-#include <new>
-
-typedef std::vector<MT_Point3> T_VertexBuf;
-typedef std::vector<DT_Index> T_IndexBuf;
-typedef std::vector<T_IndexBuf> T_MultiIndexBuf;
-
-static char options[] = "qhull Qts i Tv";
-
-#define DK_HIERARCHY
-
-T_IndexBuf *adjacency_graph(DT_Count count, const MT_Point3 *verts, const char *flags)
-{
- int curlong, totlong, exitcode;
-
- facetT *facet;
- vertexT *vertex;
- vertexT **vertexp;
-
- std::vector<MT::Tuple3<coordT> > array;
- T_IndexBuf index;
- DT_Index i;
- for (i = 0; i != count; ++i)
- {
- if (flags == 0 || flags[i])
- {
- array.push_back(MT::Tuple3<coordT>(verts[i]));
- index.push_back(i);
- }
- }
-
- qh_init_A(stdin, stdout, stderr, 0, NULL);
- if ((exitcode = setjmp(qh errexit)))
- {
- exit(exitcode);
- }
- qh_initflags(options);
- qh_init_B(array[0], array.size(), 3, False);
- qh_qhull();
- qh_check_output();
-
- T_IndexBuf *indexBuf = new T_IndexBuf[count];
- FORALLfacets
- {
- setT *vertices = qh_facet3vertex(facet);
-
- T_IndexBuf facetIndices;
-
- FOREACHvertex_(vertices)
- {
- facetIndices.push_back(index[qh_pointid(vertex->point)]);
- }
- int i, j;
- for (i = 0, j = facetIndices.size()-1; i < (int)facetIndices.size(); j = i++)
- {
- indexBuf[facetIndices[j]].push_back(facetIndices[i]);
- }
- }
-
-
- qh NOerrexit = True;
- qh_freeqhull(!qh_ALL);
- qh_memfreeshort(&curlong, &totlong);
-
- return indexBuf;
-}
-
-T_IndexBuf *simplex_adjacency_graph(DT_Count count, const char *flags)
-{
- T_IndexBuf *indexBuf = new T_IndexBuf[count];
-
- DT_Index index[4];
-
- DT_Index k = 0;
- DT_Index i;
- for (i = 0; i != count; ++i)
- {
- if (flags == 0 || flags[i])
- {
- index[k++] = i;
- }
- }
-
- assert(k <= 4);
-
- for (i = 0; i != k; ++i)
- {
- DT_Index j;
- for (j = 0; j != k; ++j)
- {
- if (i != j)
- {
- indexBuf[index[i]].push_back(index[j]);
- }
- }
- }
-
- return indexBuf;
-}
-
-#ifdef DK_HIERARCHY
-
-void prune(DT_Count count, T_MultiIndexBuf *cobound)
-{
- DT_Index i;
- for (i = 0; i != count; ++i)
- {
- assert(cobound[i].size());
-
- DT_Index j;
- for (j = 0; j != cobound[i].size() - 1; ++j)
- {
- T_IndexBuf::iterator it = cobound[i][j].begin();
- while (it != cobound[i][j].end())
- {
- T_IndexBuf::iterator jt =
- std::find(cobound[i][j+1].begin(), cobound[i][j+1].end(), *it);
-
- if (jt != cobound[i][j+1].end())
- {
- std::swap(*it, cobound[i][j].back());
- cobound[i][j].pop_back();
- }
- else
- {
- ++it;
- }
- }
- }
- }
-}
-
-#endif
-
-DT_Polyhedron::DT_Polyhedron(const DT_VertexBase *base, DT_Count count, const DT_Index *indices)
-{
- assert(count);
-
- std::vector<MT_Point3> vertexBuf;
- DT_Index i;
- for (i = 0; i != count; ++i)
- {
- vertexBuf.push_back((*base)[indices[i]]);
- }
-
- T_IndexBuf *indexBuf = count > 4 ? adjacency_graph(count, &vertexBuf[0], 0) : simplex_adjacency_graph(count, 0);
-
- std::vector<MT_Point3> pointBuf;
-
- for (i = 0; i != count; ++i)
- {
- if (!indexBuf[i].empty())
- {
- pointBuf.push_back(vertexBuf[i]);
- }
- }
-
- delete [] indexBuf;
-
- m_count = pointBuf.size();
- m_verts = new MT_Point3[m_count];
- std::copy(pointBuf.begin(), pointBuf.end(), &m_verts[0]);
-
- T_MultiIndexBuf *cobound = new T_MultiIndexBuf[m_count];
- char *flags = new char[m_count];
- std::fill(&flags[0], &flags[m_count], 1);
-
- DT_Count num_layers = 0;
- DT_Count layer_count = m_count;
- while (layer_count > 4)
- {
- T_IndexBuf *indexBuf = adjacency_graph(m_count, m_verts, flags);
-
- DT_Index i;
- for (i = 0; i != m_count; ++i)
- {
- if (flags[i])
- {
- assert(!indexBuf[i].empty());
- cobound[i].push_back(indexBuf[i]);
- }
- }
-
- ++num_layers;
-
- delete [] indexBuf;
-
- std::fill(&flags[0], &flags[m_count], 0);
-
- for (i = 0; i != m_count; ++i)
- {
- if (cobound[i].size() == num_layers)
- {
- T_IndexBuf& curr_cobound = cobound[i].back();
- if (!flags[i] && curr_cobound.size() <= 8)
- {
- DT_Index j;
- for (j = 0; j != curr_cobound.size(); ++j)
- {
- flags[curr_cobound[j]] = 1;
- }
- }
- }
- }
-
- layer_count = 0;
-
- for (i = 0; i != m_count; ++i)
- {
- if (flags[i])
- {
- ++layer_count;
- }
- }
- }
-
- indexBuf = simplex_adjacency_graph(m_count, flags);
-
- for (i = 0; i != m_count; ++i)
- {
- if (flags[i])
- {
- assert(!indexBuf[i].empty());
- cobound[i].push_back(indexBuf[i]);
- }
- }
-
- ++num_layers;
-
- delete [] indexBuf;
- delete [] flags;
-
-
-
-#ifdef DK_HIERARCHY
- prune(m_count, cobound);
-#endif
-
- m_cobound = new T_MultiIndexArray[m_count];
-
- for (i = 0; i != m_count; ++i)
- {
- new (&m_cobound[i]) T_MultiIndexArray(cobound[i].size());
-
- DT_Index j;
- for (j = 0; j != cobound[i].size(); ++j)
- {
- new (&m_cobound[i][j]) DT_IndexArray(cobound[i][j].size(), &cobound[i][j][0]);
- }
- }
-
- delete [] cobound;
-
- m_start_vertex = 0;
- while (m_cobound[m_start_vertex].size() != num_layers)
- {
- ++m_start_vertex;
- assert(m_start_vertex < m_count);
- }
-
- m_curr_vertex = m_start_vertex;
-}
-
-
-DT_Polyhedron::~DT_Polyhedron()
-{
- delete [] m_verts;
- delete [] m_cobound;
-}
-
-#ifdef DK_HIERARCHY
-
-MT_Scalar DT_Polyhedron::supportH(const MT_Vector3& v) const
-{
- m_curr_vertex = m_start_vertex;
- MT_Scalar d = (*this)[m_curr_vertex].dot(v);
- MT_Scalar h = d;
- int curr_layer;
- for (curr_layer = m_cobound[m_start_vertex].size(); curr_layer != 0; --curr_layer)
- {
- const DT_IndexArray& curr_cobound = m_cobound[m_curr_vertex][curr_layer-1];
- DT_Index i;
- for (i = 0; i != curr_cobound.size(); ++i)
- {
- d = (*this)[curr_cobound[i]].dot(v);
- if (d > h)
- {
- m_curr_vertex = curr_cobound[i];
- h = d;
- }
- }
- }
-
- return h;
-}
-
-MT_Point3 DT_Polyhedron::support(const MT_Vector3& v) const
-{
- m_curr_vertex = m_start_vertex;
- MT_Scalar d = (*this)[m_curr_vertex].dot(v);
- MT_Scalar h = d;
- int curr_layer;
- for (curr_layer = m_cobound[m_start_vertex].size(); curr_layer != 0; --curr_layer)
- {
- const DT_IndexArray& curr_cobound = m_cobound[m_curr_vertex][curr_layer-1];
- DT_Index i;
- for (i = 0; i != curr_cobound.size(); ++i)
- {
- d = (*this)[curr_cobound[i]].dot(v);
- if (d > h)
- {
- m_curr_vertex = curr_cobound[i];
- h = d;
- }
- }
- }
-
- return (*this)[m_curr_vertex];
-}
-
-#else
-
-MT_Scalar DT_Polyhedron::supportH(const MT_Vector3& v) const
-{
- int last_vertex = -1;
- MT_Scalar d = (*this)[m_curr_vertex].dot(v);
- MT_Scalar h = d;
-
- for (;;)
- {
- DT_IndexArray& curr_cobound = m_cobound[m_curr_vertex][0];
- int i = 0, n = curr_cobound.size();
- while (i != n &&
- (curr_cobound[i] == last_vertex ||
- (d = (*this)[curr_cobound[i]].dot(v)) - h <= MT_abs(h) * MT_EPSILON))
- {
- ++i;
- }
-
- if (i == n)
- {
- break;
- }
-
- last_vertex = m_curr_vertex;
- m_curr_vertex = curr_cobound[i];
- h = d;
- }
- return h;
-}
-
-MT_Point3 DT_Polyhedron::support(const MT_Vector3& v) const
-{
- int last_vertex = -1;
- MT_Scalar d = (*this)[m_curr_vertex].dot(v);
- MT_Scalar h = d;
-
- for (;;)
- {
- DT_IndexArray& curr_cobound = m_cobound[m_curr_vertex][0];
- int i = 0, n = curr_cobound.size();
- while (i != n &&
- (curr_cobound[i] == last_vertex ||
- (d = (*this)[curr_cobound[i]].dot(v)) - h <= MT_abs(h) * MT_EPSILON))
- {
- ++i;
- }
-
- if (i == n)
- {
- break;
- }
-
- last_vertex = m_curr_vertex;
- m_curr_vertex = curr_cobound[i];
- h = d;
- }
- return (*this)[m_curr_vertex];
-}
-
-#endif
-
-#endif
-
diff --git a/extern/solid/src/convex/DT_Polyhedron.h b/extern/solid/src/convex/DT_Polyhedron.h
deleted file mode 100644
index 58c991bd152..00000000000
--- a/extern/solid/src/convex/DT_Polyhedron.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_POLYHEDRON_H
-#define DT_POLYHEDRON_H
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-# if HAVE_QHULL_QHULL_A_H
-# define QHULL
-# endif
-#endif
-
-
-#ifdef QHULL
-
-#include "DT_Convex.h"
-#include "DT_IndexArray.h"
-#include "DT_VertexBase.h"
-
-class DT_Polyhedron : public DT_Convex {
- typedef DT_Array<DT_IndexArray> T_MultiIndexArray;
-public:
- DT_Polyhedron()
- : m_verts(0),
- m_cobound(0)
- {}
-
- DT_Polyhedron(const DT_VertexBase *base, DT_Count count, const DT_Index *indices);
-
- virtual ~DT_Polyhedron();
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
- const MT_Point3& operator[](int i) const { return m_verts[i]; }
- DT_Count numVerts() const { return m_count; }
-
-private:
- DT_Count m_count;
- MT_Point3 *m_verts;
- T_MultiIndexArray *m_cobound;
- DT_Index m_start_vertex;
- mutable DT_Index m_curr_vertex;
-};
-
-#else
-
-#include "DT_Polytope.h"
-
-typedef DT_Polytope DT_Polyhedron;
-
-#endif
-
-#endif
-
diff --git a/extern/solid/src/convex/DT_Polytope.cpp b/extern/solid/src/convex/DT_Polytope.cpp
deleted file mode 100644
index e757c3bfdb4..00000000000
--- a/extern/solid/src/convex/DT_Polytope.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Polytope.h"
-
-MT_BBox DT_Polytope::bbox() const
-{
- MT_BBox bbox = (*this)[0];
- DT_Index i;
- for (i = 1; i < numVerts(); ++i)
- {
- bbox = bbox.hull((*this)[i]);
- }
- return bbox;
-}
-
-MT_Scalar DT_Polytope::supportH(const MT_Vector3& v) const
-{
- int c = 0;
- MT_Scalar h = (*this)[0].dot(v), d;
- DT_Index i;
- for (i = 1; i < numVerts(); ++i)
- {
- if ((d = (*this)[i].dot(v)) > h)
- {
- c = i;
- h = d;
- }
- }
- return h;
-}
-
-MT_Point3 DT_Polytope::support(const MT_Vector3& v) const
-{
- int c = 0;
- MT_Scalar h = (*this)[0].dot(v), d;
- DT_Index i;
- for (i = 1; i < numVerts(); ++i)
- {
- if ((d = (*this)[i].dot(v)) > h)
- {
- c = i;
- h = d;
- }
- }
- return (*this)[c];
-}
-
-
diff --git a/extern/solid/src/convex/DT_Polytope.h b/extern/solid/src/convex/DT_Polytope.h
deleted file mode 100644
index c715598defe..00000000000
--- a/extern/solid/src/convex/DT_Polytope.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_POLYTOPE_H
-#define DT_POLYTOPE_H
-
-#include "DT_Convex.h"
-#include "DT_IndexArray.h"
-#include "DT_VertexBase.h"
-
-class DT_Polytope : public DT_Convex {
-public:
- DT_Polytope() {}
- DT_Polytope(const DT_VertexBase *base, DT_Count count, const DT_Index *indices)
- : m_base(base),
- m_index(count, indices)
- {}
-
- virtual MT_BBox bbox() const;
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
- MT_Point3 operator[](int i) const { return (*m_base)[m_index[i]]; }
- DT_Count numVerts() const { return m_index.size(); }
-
-protected:
- const DT_VertexBase *m_base;
- DT_IndexArray m_index;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Shape.h b/extern/solid/src/convex/DT_Shape.h
deleted file mode 100644
index d48942fe515..00000000000
--- a/extern/solid/src/convex/DT_Shape.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_SHAPE_H
-#define DT_SHAPE_H
-
-#include <algorithm>
-
-#include "MT_BBox.h"
-
-#include "MT_Transform.h"
-
-class DT_Object;
-
-enum DT_ShapeType {
- COMPLEX,
- CONVEX
-};
-
-class DT_Shape {
-public:
- virtual ~DT_Shape() {}
- virtual DT_ShapeType getType() const = 0;
- virtual MT_BBox bbox(const MT_Transform& t, MT_Scalar margin) const = 0;
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target, MT_Scalar& param, MT_Vector3& normal) const = 0;
-
-protected:
- DT_Shape() {}
-};
-
-typedef bool (*Intersect)(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3&);
-
-typedef bool (*Common_point)(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3&, MT_Point3&, MT_Point3&);
-
-typedef bool (*Penetration_depth)(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Vector3&, MT_Point3&, MT_Point3&);
-
-typedef MT_Scalar (*Closest_points)(const DT_Shape& a, const MT_Transform& a2w, MT_Scalar a_margin,
- const DT_Shape& b, const MT_Transform& b2w, MT_Scalar b_margin,
- MT_Point3&, MT_Point3&);
-
-#endif
-
-
-
-
-
diff --git a/extern/solid/src/convex/DT_Sphere.cpp b/extern/solid/src/convex/DT_Sphere.cpp
deleted file mode 100644
index 3f2443dcf53..00000000000
--- a/extern/solid/src/convex/DT_Sphere.cpp
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#include "DT_Sphere.h"
-#include "GEN_MinMax.h"
-
-MT_Scalar DT_Sphere::supportH(const MT_Vector3& v) const
-{
- return m_radius * v.length();
-}
-
-MT_Point3 DT_Sphere::support(const MT_Vector3& v) const
-{
- MT_Scalar s = v.length();
-
- if (s > MT_Scalar(0.0))
- {
- s = m_radius / s;
- return MT_Point3(v[0] * s, v[1] * s, v[2] * s);
- }
- else
- {
- return MT_Point3(m_radius, MT_Scalar(0.0), MT_Scalar(0.0));
- }
-}
-
-bool DT_Sphere::ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const
-{
- MT_Vector3 r = target - source;
- MT_Scalar delta = -source.dot(r);
- MT_Scalar r_length2 = r.length2();
- MT_Scalar sigma = delta * delta - r_length2 * (source.length2() - m_radius * m_radius);
-
- if (sigma >= MT_Scalar(0.0))
- // The line trough source and target intersects the sphere.
- {
- MT_Scalar sqrt_sigma = MT_sqrt(sigma);
- // We need only the sign of lambda2, so the division by the positive
- // r_length2 can be left out.
- MT_Scalar lambda2 = (delta + sqrt_sigma) /* / r_length2 */ ;
- if (lambda2 >= MT_Scalar(0.0))
- // The ray points at the sphere
- {
- MT_Scalar lambda1 = (delta - sqrt_sigma) / r_length2;
- if (lambda1 <= param)
- // The ray hits the sphere, since
- // [lambda1, lambda2] overlaps [0, param].
- {
- if (lambda1 > MT_Scalar(0.0))
- {
- param = lambda1;
- normal = (source + r * lambda1) / m_radius;
- // NB: division by m_radius to normalize the normal.
- }
- else
- {
- param = MT_Scalar(0.0);
- normal.setValue(MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(0.0));
- }
-
- return true;
- }
- }
- }
-
- return false;
-}
-
-
diff --git a/extern/solid/src/convex/DT_Sphere.h b/extern/solid/src/convex/DT_Sphere.h
deleted file mode 100644
index 92386a66f3a..00000000000
--- a/extern/solid/src/convex/DT_Sphere.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_SPHERE_H
-#define DT_SPHERE_H
-
-#include "DT_Convex.h"
-
-class DT_Sphere : public DT_Convex {
-public:
- DT_Sphere(MT_Scalar radius) : m_radius(radius) {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
-
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const;
-
-protected:
- MT_Scalar m_radius;
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_Transform.h b/extern/solid/src/convex/DT_Transform.h
deleted file mode 100644
index a976d48d22b..00000000000
--- a/extern/solid/src/convex/DT_Transform.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_TRANSFORM_H
-#define DT_TRANSFORM_H
-
-#include "DT_Convex.h"
-
-class DT_Transform : public DT_Convex {
-public:
- DT_Transform(const MT_Transform& xform, const DT_Convex& child) :
- m_xform(xform),
- m_child(child)
- {}
-
- virtual MT_Scalar supportH(const MT_Vector3& v) const
- {
- return m_child.supportH(v * m_xform.getBasis()) +
- v.dot(m_xform.getOrigin());
- }
-
- virtual MT_Point3 support(const MT_Vector3& v) const
- {
- return m_xform(m_child.support(v * m_xform.getBasis()));
- }
-
-private:
- const MT_Transform& m_xform;
- const DT_Convex& m_child;
-};
-
-
-#endif
diff --git a/extern/solid/src/convex/DT_Triangle.cpp b/extern/solid/src/convex/DT_Triangle.cpp
deleted file mode 100644
index 1917910b39d..00000000000
--- a/extern/solid/src/convex/DT_Triangle.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-//#define BACKFACE_CULLING
-
-#include "DT_Triangle.h"
-
-MT_BBox DT_Triangle::bbox() const
-{
- return MT_BBox((*this)[0]).hull((*this)[1]).hull((*this)[2]);
-}
-
-MT_Scalar DT_Triangle::supportH(const MT_Vector3& v) const
-{
- return GEN_max(GEN_max(v.dot((*this)[0]), v.dot((*this)[1])), v.dot((*this)[2]));
-}
-
-MT_Point3 DT_Triangle::support(const MT_Vector3& v) const
-{
- MT_Vector3 dots(v.dot((*this)[0]), v.dot((*this)[1]), v.dot((*this)[2]));
-
- return (*this)[dots.maxAxis()];
-}
-
-bool DT_Triangle::ray_cast(const MT_Point3& source, const MT_Point3& target,
- MT_Scalar& param, MT_Vector3& normal) const
-{
- MT_Vector3 d1 = (*this)[1] - (*this)[0];
- MT_Vector3 d2 = (*this)[2] - (*this)[0];
- MT_Vector3 n = d1.cross(d2);
- MT_Vector3 r = target - source;
- MT_Scalar delta = -r.dot(n);
-
- MT_Scalar rounding_error = GEN_max(GEN_max(MT_abs(n[0]), MT_abs(n[1])), MT_abs(n[2])) * MT_EPSILON;
-
-#ifdef BACKFACE_CULLING
- if (delta > rounding_error)
-#else
- if (MT_abs(delta) > rounding_error)
-#endif
- // The ray is not parallel to the triangle's plane.
- // (Coplanar rays are ignored.)
- {
- MT_Vector3 b = source - (*this)[0];
- MT_Scalar lambda = b.dot(n) / delta;
-
- if (MT_Scalar(0.0) <= lambda && lambda <= param)
- // The ray intersects the triangle's plane.
- {
- MT_Vector3 u = b.cross(r);
- MT_Scalar mu1 = d2.dot(u) / delta;
-
- if (MT_Scalar(0.0) <= mu1 && mu1 <= MT_Scalar(1.0))
- {
- MT_Scalar mu2 = -d1.dot(u) / delta;
-
- if (MT_Scalar(0.0) <= mu2 && mu1 + mu2 <= MT_Scalar(1.0))
- // The ray intersects the triangle.
- {
- param = lambda;
- // Return a normal that points at the source.
-#ifdef BACKFACE_CULLING
- normal = n;
-#else
- normal = delta > MT_Scalar(0.0) ? n : -n;
-#endif
- return true;
- }
- }
- }
- }
-
- return false;
-}
-
-
diff --git a/extern/solid/src/convex/DT_Triangle.h b/extern/solid/src/convex/DT_Triangle.h
deleted file mode 100644
index 4192b5629ac..00000000000
--- a/extern/solid/src/convex/DT_Triangle.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_TRIANGLE_H
-#define DT_TRIANGLE_H
-
-#include "SOLID_types.h"
-
-#include "DT_Convex.h"
-#include "DT_IndexArray.h"
-#include "DT_VertexBase.h"
-
-class DT_Triangle : public DT_Convex {
-public:
- DT_Triangle(const DT_VertexBase *base, DT_Index i0, DT_Index i1, DT_Index i2) :
- m_base(base)
- {
- m_index[0] = i0;
- m_index[1] = i1;
- m_index[2] = i2;
- }
-
- DT_Triangle(const DT_VertexBase *base, const DT_Index *index) :
- m_base(base)
- {
- m_index[0] = index[0];
- m_index[1] = index[1];
- m_index[2] = index[2];
- }
-
- virtual MT_BBox bbox() const;
- virtual MT_Scalar supportH(const MT_Vector3& v) const;
- virtual MT_Point3 support(const MT_Vector3& v) const;
- virtual bool ray_cast(const MT_Point3& source, const MT_Point3& target, MT_Scalar& lambda, MT_Vector3& normal) const;
-
- MT_Point3 operator[](int i) const { return (*m_base)[m_index[i]]; }
-
-private:
- const DT_VertexBase *m_base;
- DT_Index m_index[3];
-};
-
-#endif
diff --git a/extern/solid/src/convex/DT_VertexBase.h b/extern/solid/src/convex/DT_VertexBase.h
deleted file mode 100644
index 37646fdd935..00000000000
--- a/extern/solid/src/convex/DT_VertexBase.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * SOLID - Software Library for Interference Detection
- *
- * Copyright (C) 2001-2003 Dtecta. All rights reserved.
- *
- * This library may be distributed under the terms of the Q Public License
- * (QPL) as defined by Trolltech AS of Norway and appearing in the file
- * LICENSE.QPL included in the packaging of this file.
- *
- * This library may be distributed and/or modified under the terms of the
- * GNU General Public License (GPL) version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Commercial use or any other use of this library not covered by either
- * the QPL or the GPL requires an additional license from Dtecta.
- * Please contact info@dtecta.com for enquiries about the terms of commercial
- * use of this library.
- */
-
-#ifndef DT_VERTEXBASE_H
-#define DT_VERTEXBASE_H
-
-#include "MT_Point3.h"
-
-#include <vector>
-
-class DT_Complex;
-
-typedef std::vector<DT_Complex *>DT_ComplexList;
-
-class DT_VertexBase {
-public:
- explicit DT_VertexBase(const void *base = 0, DT_Size stride = 0, bool owner = false) :
- m_base((char *)base),
- m_stride(stride ? stride : 3 * sizeof(DT_Scalar)),
- m_owner(owner)
- {}
-
- ~DT_VertexBase()
- {
- if (m_owner)
- {
- delete [] m_base;
- }
- }
-
- MT_Point3 operator[](DT_Index i) const
- {
- return MT_Point3(reinterpret_cast<DT_Scalar *>(m_base + i * m_stride));
- }
-
- void setPointer(const void *base, bool owner = false)
- {
- m_base = (char *)base;
- m_owner = owner;
- }
-
- const void *getPointer() const { return m_base; }
- bool isOwner() const { return m_owner; }
-
- void addComplex(DT_Complex *complex) const { m_complexList.push_back(complex); }
- void removeComplex(DT_Complex *complex) const
- {
- DT_ComplexList::iterator it = std::find(m_complexList.begin(), m_complexList.end(), complex);
- if (it != m_complexList.end())
- {
- m_complexList.erase(it);
- }
- }
-
- const DT_ComplexList& getComplexList() const { return m_complexList; }
-
-private:
- char *m_base;
- DT_Size m_stride;
- bool m_owner;
- mutable DT_ComplexList m_complexList;
-};
-
-#endif
diff --git a/extern/solid/src/convex/Makefile b/extern/solid/src/convex/Makefile
deleted file mode 100644
index 75fa578a292..00000000000
--- a/extern/solid/src/convex/Makefile
+++ /dev/null
@@ -1,41 +0,0 @@
-#
-# $Id$
-#
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
-# All rights reserved.
-#
-# The Original Code is: all of this file.
-#
-# Contributor(s): none yet.
-#
-# ***** END GPL LICENSE BLOCK *****
-#
-#
-
-LIBNAME = solid_convex
-DIR = $(OCGDIR)/extern/$(LIBNAME)
-
-CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
-
-CPPFLAGS += -I../../include -I$(NAN_QHULL)/include
-CPPFLAGS += -DQHULL -DUSE_DOUBLES
-
-include nan_compile.mk
-
-