[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [60353] trunk/blender/source/blender/ blenkernel/intern/customdata.c: fix [#36781] triangulation modifer creases

[Campbell Barton]

Revision: 60353
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=60353
Author:   campbellbarton
Date:     2013-09-24 03:58:19 +0000 (Tue, 24 Sep 2013)
Log Message:
-----------
fix [#36781] triangulation modifer creases
new geometry was initializing its original index to 0 (so all edges displayed with the first edges crease value).
now initialize to NONE.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/customdata.c

Modified: trunk/blender/source/blender/blenkernel/intern/customdata.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/customdata.c	2013-09-24 03:31:00 UTC (rev 60352)
+++ trunk/blender/source/blender/blenkernel/intern/customdata.c	2013-09-24 03:58:19 UTC (rev 60353)
@@ -971,6 +971,11 @@
 	}
 }
 
+static void layerDefault_origindex(void *data, int count)
+{
+	fill_vn_i((int *)data, count, ORIGINDEX_NONE);
+}
+
 static void layerInterp_bweight(void **sources, const float *weights,
                                 const float *UNUSED(sub_weights), int count, void *dest)
 {
@@ -1077,7 +1082,7 @@
 	{sizeof(MCol) * 4, "MCol", 4, N_("Col"), NULL, NULL, layerInterp_mcol,
 	 layerSwap_mcol, layerDefault_mcol},
 	/* 7: CD_ORIGINDEX */
-	{sizeof(int), "", 0, NULL, NULL, NULL, NULL, NULL, NULL},
+	{sizeof(int), "", 0, NULL, NULL, NULL, NULL, NULL, layerDefault_origindex},
 	/* 8: CD_NORMAL */
 	/* 3 floats per normal vector */
 	{sizeof(float) * 3, "vec3f", 1, NULL, NULL, NULL, NULL, NULL, NULL},