diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-02-27 15:39:23 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-02-27 17:21:14 +0300 |
| commit | 209a64111e31a644fd39a0d918c0fafb12e7fbda (patch) | |
| tree | a5416c4268c43fdabdd477c7b21f532ab023a912 /intern/cycles/blender | |
| parent | 00ceb6d2f46c00a1103cfe468ce901fbfcdc6f0d (diff) | |
Fix part of T50634: Hair Primitive as Triangles + Hair shader with a texture = crash
Wrong formula was used to calculate needed verts and tris to be reserved.
Diffstat (limited to 'intern/cycles/blender')
| -rw-r--r-- | intern/cycles/blender/blender_curves.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/blender/blender_curves.cpp b/intern/cycles/blender/blender_curves.cpp index 9214882bb9b..7365f39aaae 100644 --- a/intern/cycles/blender/blender_curves.cpp +++ b/intern/cycles/blender/blender_curves.cpp @@ -434,8 +434,8 @@ static void ExportCurveTriangleGeometry(Mesh *mesh, if(CData->curve_keynum[curve] <= 1 || CData->curve_length[curve] == 0.0f) continue; - numverts += (CData->curve_keynum[curve] - 2)*2*resolution + resolution; - numtris += (CData->curve_keynum[curve] - 2)*resolution; + numverts += (CData->curve_keynum[curve] - 1)*resolution + resolution; + numtris += (CData->curve_keynum[curve] - 1)*2*resolution; } } |