diff options
| author | Nicholas Bishop <nicholasbishop@gmail.com> | 2012-08-18 23:54:21 +0400 |
|---|---|---|
| committer | Nicholas Bishop <nicholasbishop@gmail.com> | 2012-08-18 23:54:21 +0400 |
| commit | 12425588f2d33174e4a78873075b185ea51ebc3d (patch) | |
| tree | 2a5c4a297d0461a026e42d5788d2344c8a6354e7 /source/blender/blenkernel/intern/CCGSubSurf.h | |
| parent | e30ed91b9011b6eb5fae2932c002f83936c31d9d (diff) | |
Fix simple subsurf on wire edges
Subsurf on wire edges gave smooth results even if set to simple
subdiv. Added a field to the CCG meshIFC to flag simple subdivision,
then when syncing vertices simply skip moving vertices if in
simple-subdiv mode.
This change affects two places, the level-1 build in sync and the
subdivision up to other levels.
Fixes bug [#32268] Simple Subsurf Modifier gives unexpected results on
edges without faces
projects.blender.org/tracker/index.php?func=detail&aid=32268&group_id=9&atid=498
Diffstat (limited to 'source/blender/blenkernel/intern/CCGSubSurf.h')
| -rw-r--r-- | source/blender/blenkernel/intern/CCGSubSurf.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/CCGSubSurf.h b/source/blender/blenkernel/intern/CCGSubSurf.h index 33b37ac281c..0f96bcf172d 100644 --- a/source/blender/blenkernel/intern/CCGSubSurf.h +++ b/source/blender/blenkernel/intern/CCGSubSurf.h @@ -17,6 +17,7 @@ typedef struct CCGMeshIFC { int vertUserSize, edgeUserSize, faceUserSize; int numLayers; int vertDataSize; + int simpleSubdiv; } CCGMeshIFC; /***/ @@ -91,6 +92,7 @@ int ccgSubSurf_getEdgeSize (const CCGSubSurf *ss); int ccgSubSurf_getEdgeLevelSize (const CCGSubSurf *ss, int level); int ccgSubSurf_getGridSize (const CCGSubSurf *ss); int ccgSubSurf_getGridLevelSize (const CCGSubSurf *ss, int level); +int ccgSubSurf_getSimpleSubdiv (const CCGSubSurf *ss); CCGVert* ccgSubSurf_getVert (CCGSubSurf *ss, CCGVertHDL v); CCGVertHDL ccgSubSurf_getVertVertHandle (CCGVert *v); |