diff options
| author | Daniel Genrich <daniel.genrich@gmx.net> | 2008-09-10 19:51:10 +0400 |
|---|---|---|
| committer | Daniel Genrich <daniel.genrich@gmx.net> | 2008-09-10 19:51:10 +0400 |
| commit | 9e675e547e6d47c5ddf93c0e708579e0c5610564 (patch) | |
| tree | 9fb0a1d32691262f02652786ef2455658dcf7342 /source/blender/blenkernel/intern/subsurf_ccg.c | |
| parent | 3bf182c4b42d38c99e855232cb3d79fca69d2daa (diff) | |
Bugfix [#17594] separated mesh crash
Diffstat (limited to 'source/blender/blenkernel/intern/subsurf_ccg.c')
| -rw-r--r-- | source/blender/blenkernel/intern/subsurf_ccg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/subsurf_ccg.c b/source/blender/blenkernel/intern/subsurf_ccg.c index d7e9fd556b6..e6797186b53 100644 --- a/source/blender/blenkernel/intern/subsurf_ccg.c +++ b/source/blender/blenkernel/intern/subsurf_ccg.c @@ -980,7 +980,7 @@ static void ccgDM_getFinalVert(DerivedMesh *dm, int vertNum, MVert *mv) memset(mv, 0, sizeof(*mv)); - if(vertNum < ccgdm->edgeMap[0].startVert) { + if((vertNum < ccgdm->edgeMap[0].startVert) && (ccgSubSurf_getNumFaces(ss) > 0)) { /* this vert comes from face data */ int lastface = ccgSubSurf_getNumFaces(ss) - 1; CCGFace *f; @@ -1021,7 +1021,7 @@ static void ccgDM_getFinalVert(DerivedMesh *dm, int vertNum, MVert *mv) x = offset % gridSideVerts + 1; VecCopyf(mv->co, ccgSubSurf_getFaceGridData(ss, f, grid, x, y)); } - } else if(vertNum < ccgdm->vertMap[0].startVert) { + } else if((vertNum < ccgdm->vertMap[0].startVert) && (ccgSubSurf_getNumEdges(ss) > 0)) { /* this vert comes from edge data */ CCGEdge *e; int lastedge = ccgSubSurf_getNumEdges(ss) - 1; |