[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [16755] trunk/blender/extern/bullet2/src/ BulletSoftBody/btSoftBody.cpp: avoid adding degenerate faces to a Bullet soft body

[Erwin Coumans]

Revision: 16755
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16755
Author:   erwin
Date:     2008-09-26 23:27:33 +0200 (Fri, 26 Sep 2008)

Log Message:
-----------
avoid adding degenerate faces to a Bullet soft body

Modified Paths:
--------------
    trunk/blender/extern/bullet2/src/BulletSoftBody/btSoftBody.cpp

Modified: trunk/blender/extern/bullet2/src/BulletSoftBody/btSoftBody.cpp
===================================================================
--- trunk/blender/extern/bullet2/src/BulletSoftBody/btSoftBody.cpp      
2008-09-26 21:21:20 UTC (rev 16754)
+++ trunk/blender/extern/bullet2/src/BulletSoftBody/btSoftBody.cpp      
2008-09-26 21:27:33 UTC (rev 16755)
@@ -284,6 +284,13 @@
 //
 void                   btSoftBody::appendFace(int node0,int node1,int 
node2,Material* mat)
 {
+       if (node0==node1)
+               return;
+       if (node1==node2)
+               return;
+       if (node2==node0)
+               return;
+
        appendFace(-1,mat);
        Face&   f=m_faces[m_faces.size()-1];
        btAssert(node0!=node1);


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