[Bf-blender-cvs] [b1e25d5] hair_system: Normalize the normal vector after sample eval to account for interpolation.

[Lukas Tönne]

Commit: b1e25d5039a8a617f5e978f78425c50acb29f019
Author: Lukas Tönne
Date:   Tue Mar 4 13:42:51 2014 +0100
Branches: hair_system
https://developer.blender.org/rBb1e25d5039a8a617f5e978f78425c50acb29f019

Normalize the normal vector after sample eval to account for
interpolation.

===================================================================

M       source/blender/blenkernel/intern/mesh_sample.c

===================================================================

diff --git a/source/blender/blenkernel/intern/mesh_sample.c 
b/source/blender/blenkernel/intern/mesh_sample.c
index a2454e8..51de927 100644
--- a/source/blender/blenkernel/intern/mesh_sample.c
+++ b/source/blender/blenkernel/intern/mesh_sample.c
@@ -80,6 +80,8 @@ bool BKE_mesh_sample_eval(DerivedMesh *dm, const 
MSurfaceSample *sample, float l
                madd_v3_v3fl(nor, vnor, sample->orig_weights[3]);
        }
        
+       normalize_v3(nor);
+       
        return true;
 }

_______________________________________________
Bf-blender-cvs mailing list
Bf-blender-cvs@blender.org
http://lists.blender.org/mailman/listinfo/bf-blender-cvs