BPython:

- fixing bug reported by Paolo Colombo: space handler slinks set for a 3d view were not set when the area got maximized;
- Blender.Object: added object.isSB() method to know if an object is a soft body (has ob->soft != NULL).  Used in fixfromarmature.py.

Scripts:
- updates: batch_name_edit (Campbell), fixfromarmature (JMS);
- additions:
   X3D exporter by Bart;
   Envelope Suite by Jonas Petersen;
   BVH 2 Armature by Jean-Baptiste Perin;
   Camera Changer by Regis Montoya (3R);
   Interactive Console by Campbell (ideasman).
- tiny updates in other scripts.

1 files changed, 176 insertions, 0 deletions

diff --git a/release/scripts/envelope_symmetry.py b/release/scripts/envelope_symmetry.py
new file mode 100644
index 00000000000..5a4f7a31b3b
--- /dev/null
+++ b/release/scripts/envelope_symmetry.py
@@ -0,0 +1,176 @@
+#!BPY
+
+"""
+Name: 'Envelope Symmetry'
+Blender: 234
+Group: 'Animation'
+Tooltip: 'Make envelope symetrical'
+"""
+
+__author__ = "Jonas Petersen"
+__url__ = ("blender", "elysiun", "Script's homepage, http://www.mindfloaters.de/blender/", "thread at blender.org, http://www.blender.org/modules.php?op=modload&name=phpBB2&file=viewtopic&t=4858 ")
+__version__ = "0.9 2004-11-10"
+__doc__ = """\
+This script creates perfectly symmetrical envelope sets.  It is part of the
+envelop assignment tools.
+
+"Envelopes" are Mesh objects with names following this naming convention:
+
+<bone name>:<float value>
+
+Please check the script's homepage and the thread at blender.org (last link button above) for more info.
+
+For this version users need to edit the script code to change default options.
+"""
+
+# --------------------------------------------------------------------------
+# "Envelope Symmetry" by Jonas Petersen
+# Version 0.9 - 10th November 2004 - first public release
+# --------------------------------------------------------------------------
+#
+# A script for creating perfectly symmetrical envelope sets. It is
+# part of the envelope assignment tool.
+#
+# It is available in Object Mode via the menu item:
+#
+#   Object -> Scripts -> Envelope Symmetry
+#
+# With default settings it will:
+#
+# - Look for bones
+#
+# Find the latest version at: http://www.mindfloaters.de/blender/
+#
+# --------------------------------------------------------------------------
+# $Id$
+# --------------------------------------------------------------------------
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# Copyright (C) 2004: Jonas Petersen, jonas at mindfloaters dot de
+#
+# 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.
+#
+# ***** END GPL LICENCE BLOCK *****
+
+# --------------------------------------------------------------------------
+# CONFIGURATION
+# --------------------------------------------------------------------------
+
+# Note: Theses values will later be editable via a gui interface
+# within Blender.
+
+# The suffix for the reference and opposite envelope.
+# The configuration of of the opposite envelope will be overwritten by
+# the configuration of the reference envelope (shape, position, bone, weight).
+# The default is REF_SUFFIX = '.L' and OPP_SUFFIX = '.R'.
+REF_SUFFIX = '.R'
+OPP_SUFFIX = '.L'
+
+# MIRROR_AXIS defines the axis in which bones are mirrored/aligned.
+# Values:
+#   0 for X (default)
+#   1 for Y
+#   2 for Z
+MIRROR_AXIS = 0
+
+# SEPARATOR is the character used to delimit the bone name and the weight
+# in the envelope name.
+SEPARATOR = ":"
+
+# --------------------------------------------------------------------------
+# END OF CONFIGURATION
+# --------------------------------------------------------------------------
+
+import Blender, math, sys
+from Blender import Mathutils
+from BPyNMesh import *
+
+def flipFace(v):
+	if len(v) == 3: v[0], v[1], v[2] = v[2], v[1], v[0]
+	elif len(v) == 4: v[0], v[1], v[2], v[3] = v[3], v[2], v[1], v[0]
+
+# return object with given object name (with variable parts) and mesh name
+def getObjectByName(obj_name, mesh_name):
+	objs = Blender.Object.Get()
+	for obj in objs:
+		if obj.getType() == "Mesh":
+#			if obj.getName()[0:len(obj_name)] == obj_name and obj.getData().name == mesh_name:
+			# use only mesh_name so bone name and weight (in the envelope name)
+			# can be changed by the user and mirrored by the script.
+			if obj.getData().name == mesh_name:
+				return obj
+	return False
+
+SUFFIX_LEN = len(REF_SUFFIX);
+
+Blender.Window.EditMode(0)
+
+count = 0
+objs = Blender.Object.Get()
+for obj in objs:
+	if obj.getType() != 'Mesh':
+		continue
+
+	count += 1
+	name = obj.getName()
+	pos = name.find(SEPARATOR)
+	if (pos > -1):
+		ApplySizeAndRotation(obj)
+
+		base_name = name[0:pos-SUFFIX_LEN]
+		suffix = name[pos-SUFFIX_LEN:pos]
+		weight = name[pos:len(name)] # the SEPARATOR following a float value
+
+		if suffix == REF_SUFFIX:
+			mesh = obj.getData()
+			mirror_name = base_name +  OPP_SUFFIX + weight
+			mirror_mesh_name = mesh.name + ".mirror"
+
+			mirror_obj = getObjectByName(base_name + OPP_SUFFIX, mirror_mesh_name)
+
+			if mirror_obj:
+
+				# update vertices
+
+				mirror_mesh = mirror_obj.getData()
+				for i in range(len(mesh.verts)):
+					org = mesh.verts[i]
+					mir = mirror_mesh.verts[i]
+					mir.co[0], mir.co[1], mir.co[2] = org.co[0], org.co[1], org.co[2]
+					mir.co[MIRROR_AXIS] *= -1
+
+				mirror_mesh.update()
+			else:
+
+				# create mirror object
+
+				mirror_mesh = Blender.NMesh.GetRaw(obj.getData().name)
+				for face in mirror_mesh.faces:
+					flipFace(face.v)
+				for vert in mirror_mesh.verts:
+					vert.co[MIRROR_AXIS] *= -1
+
+				mirror_obj = Blender.NMesh.PutRaw(mirror_mesh, mirror_mesh_name)
+
+			# update name, drawType and location
+			
+			mirror_obj.setName(mirror_name)
+			mirror_obj.drawType = obj.drawType
+
+			loc = [obj.LocX, obj.LocY, obj.LocZ]
+			loc[MIRROR_AXIS] *= -1
+			mirror_obj.setLocation(loc)
+
+Blender.Window.EditMode(0)