1 files changed, 40 insertions, 0 deletions
diff --git a/release/scripts/freestyle/style_modules/curvature2d.py b/release/scripts/freestyle/style_modules/curvature2d.py
new file mode 100644
index 00000000000..0c013997a16
--- /dev/null
+++ b/release/scripts/freestyle/style_modules/curvature2d.py
@@ -0,0 +1,40 @@
+#
+#  Filename : curvature2d.py
+#  Author   : Stephane Grabli
+#  Date     : 04/08/2005
+#  Purpose  : The stroke points are colored in gray levels and depending
+#             on the 2d curvature value
+#
+#############################################################################  
+#
+#  Copyright (C) : Please refer to the COPYRIGHT file distributed 
+#  with this source distribution. 
+#
+#  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.
+#
+#############################################################################
+
+from freestyle_init import *
+from logical_operators import *
+from shaders import *
+
+Operators.select(QuantitativeInvisibilityUP1D(0))
+Operators.bidirectionalChain(ChainSilhouetteIterator(), NotUP1D(QuantitativeInvisibilityUP1D(0)))
+shaders_list = [
+    StrokeTextureShader("smoothAlpha.bmp", Stroke.OPAQUE_MEDIUM, 0),
+    ConstantThicknessShader(5),
+    py2DCurvatureColorShader()
+    ]
+Operators.create(TrueUP1D(), shaders_list)