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author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-11-13 00:16:53 +0300 |
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committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-11-13 00:16:53 +0300 |
commit | bdfe7d89e2f1292644577972c716931b4ce3c6c3 (patch) | |
tree | d00eb50b749cb001e2b08272c91791e66740b05d /source/gameengine/VideoTexture/FilterBlueScreen.cpp | |
parent | 78a1c27c4a6abe0ed31ca93ad21910f3df04da56 (diff) | |
parent | 7e4db234cee71ead34ee81a12e27da4bd548eb4b (diff) |
Merge of trunk into blender 2.5:
svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r12987:17416
Issues:
* GHOST/X11 had conflicting changes. Some code was added in 2.5, which was
later added in trunk also, but reverted partially, specifically revision
16683. I have left out this reversion in the 2.5 branch since I think it is
needed there.
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16683
* Scons had various conflicting changes, I decided to go with trunk version
for everything except priorities and some library renaming.
* In creator.c, there were various fixes and fixes for fixes related to the -w
-W and -p options. In 2.5 -w and -W is not coded yet, and -p is done
differently. Since this is changed so much, and I don't think those fixes
would be needed in 2.5, I've left them out.
* Also in creator.c: there was code for a python bugfix where the screen was not
initialized when running with -P. The code that initializes the screen there
I had to disable, that can't work in 2.5 anymore but left it commented as a
reminder.
Further I had to disable some new function calls. using src/ and python/, as
was done already in this branch, disabled function calls:
* bpath.c: error reporting
* BME_conversions.c: editmesh conversion functions.
* SHD_dynamic: disabled almost completely, there is no python/.
* KX_PythonInit.cpp and Ketsji/ build files: Mathutils is not there, disabled.
* text.c: clipboard copy call.
* object.c: OB_SUPPORT_MATERIAL.
* DerivedMesh.c and subsurf_ccg, stipple_quarttone.
Still to be done:
* Go over files and functions that were moved to a different location but could
still use changes that were done in trunk.
Diffstat (limited to 'source/gameengine/VideoTexture/FilterBlueScreen.cpp')
-rw-r--r-- | source/gameengine/VideoTexture/FilterBlueScreen.cpp | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/source/gameengine/VideoTexture/FilterBlueScreen.cpp b/source/gameengine/VideoTexture/FilterBlueScreen.cpp new file mode 100644 index 00000000000..43d7566102a --- /dev/null +++ b/source/gameengine/VideoTexture/FilterBlueScreen.cpp @@ -0,0 +1,178 @@ +/* $Id$ +----------------------------------------------------------------------------- +This source file is part of VideoTexture library + +Copyright (c) 2007 The Zdeno Ash Miklas + +This program is free software; you can redistribute it and/or modify it under +the terms of the GNU Lesser 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 Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser 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, or go to +http://www.gnu.org/copyleft/lesser.txt. +----------------------------------------------------------------------------- +*/ + + +#include <PyObjectPlus.h> +#include <structmember.h> + +#include "FilterBlueScreen.h" + +#include "FilterBase.h" +#include "PyTypeList.h" + +// implementation FilterBlueScreen + +// constructor +FilterBlueScreen::FilterBlueScreen (void) +{ + // set color to blue + setColor(0, 0, 255); + // set limits + setLimits(64, 64); +} + +// set color +void FilterBlueScreen::setColor (unsigned char red, unsigned char green, unsigned char blue) +{ + m_color[0] = red; + m_color[1] = green; + m_color[2] = blue; +} + +// set limits for color variation +void FilterBlueScreen::setLimits (unsigned short minLimit, unsigned short maxLimit) +{ + m_limits[0] = minLimit; + m_limits[1] = maxLimit > minLimit ? maxLimit : minLimit; + // calculate square values + for (short idx = 0; idx < 2; ++idx) + m_squareLimits[idx] = m_limits[idx] * m_limits[idx]; + // limits distance + m_limitDist = m_squareLimits[1] - m_squareLimits[0]; +} + + + +// cast Filter pointer to FilterBlueScreen +inline FilterBlueScreen * getFilter (PyFilter * self) +{ return static_cast<FilterBlueScreen*>(self->m_filter); } + + +// python methods and get/sets + +// get color +static PyObject * getColor (PyFilter * self, void * closure) +{ + return Py_BuildValue("[BBB]", getFilter(self)->getColor()[0], + getFilter(self)->getColor()[1], getFilter(self)->getColor()[2]); +} + +// set color +static int setColor (PyFilter * self, PyObject * value, void * closure) +{ + // check validity of parameter + if (value == NULL || !PySequence_Check(value) || PySequence_Length(value) != 3 + || !PyInt_Check(PySequence_Fast_GET_ITEM(value, 0)) + || !PyInt_Check(PySequence_Fast_GET_ITEM(value, 1)) + || !PyInt_Check(PySequence_Fast_GET_ITEM(value, 2))) + { + PyErr_SetString(PyExc_TypeError, "The value must be a sequence of 3 ints"); + return -1; + } + // set color + getFilter(self)->setColor((unsigned char)(PyInt_AsLong(PySequence_Fast_GET_ITEM(value, 0))), + (unsigned char)(PyInt_AsLong(PySequence_Fast_GET_ITEM(value, 1))), + (unsigned char)(PyInt_AsLong(PySequence_Fast_GET_ITEM(value, 2)))); + // success + return 0; +} + +// get limits +static PyObject * getLimits (PyFilter * self, void * closure) +{ + return Py_BuildValue("[II]", getFilter(self)->getLimits()[0], + getFilter(self)->getLimits()[1]); +} + +// set limit +static int setLimits (PyFilter * self, PyObject * value, void * closure) +{ + // check validity of parameter + if (value == NULL || !PySequence_Check(value) || PySequence_Length(value) != 2 + || !PyInt_Check(PySequence_Fast_GET_ITEM(value, 0)) + || !PyInt_Check(PySequence_Fast_GET_ITEM(value, 1))) + { + PyErr_SetString(PyExc_TypeError, "The value must be a sequence of 2 ints"); + return -1; + } + // set limits + getFilter(self)->setLimits((unsigned short)(PyInt_AsLong(PySequence_Fast_GET_ITEM(value, 0))), + (unsigned short)(PyInt_AsLong(PySequence_Fast_GET_ITEM(value, 1)))); + // success + return 0; +} + + +// attributes structure +static PyGetSetDef filterBSGetSets[] = +{ + {(char*)"color", (getter)getColor, (setter)setColor, (char*)"blue screen color", NULL}, + {(char*)"limits", (getter)getLimits, (setter)setLimits, (char*)"blue screen color limits", NULL}, + // attributes from FilterBase class + {(char*)"previous", (getter)Filter_getPrevious, (setter)Filter_setPrevious, (char*)"previous pixel filter", NULL}, + {NULL} +}; + +// define python type +PyTypeObject FilterBlueScreenType = +{ + PyObject_HEAD_INIT(NULL) + 0, /*ob_size*/ + "VideoTexture.FilterBlueScreen", /*tp_name*/ + sizeof(PyFilter), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + (destructor)Filter_dealloc,/*tp_dealloc*/ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + 0, /*tp_compare*/ + 0, /*tp_repr*/ + 0, /*tp_as_number*/ + 0, /*tp_as_sequence*/ + 0, /*tp_as_mapping*/ + 0, /*tp_hash */ + 0, /*tp_call*/ + 0, /*tp_str*/ + 0, /*tp_getattro*/ + 0, /*tp_setattro*/ + 0, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT, /*tp_flags*/ + "Filter for Blue Screen objects", /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + NULL, /* tp_methods */ + 0, /* tp_members */ + filterBSGetSets, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)Filter_init<FilterBlueScreen>, /* tp_init */ + 0, /* tp_alloc */ + Filter_allocNew, /* tp_new */ +}; + |