Fix #32943: sculpt mode draw crash with VBO and flat shaded, hidden faces.

2012-10-23 11:07:05 +00:00 · 2012-10-23 11:07:05 +00:00 · 2b9e70c81e
commit 2b9e70c81e
parent 0760308551
1 changed files with 3 additions and 0 deletions
--- a/source/blender/gpu/intern/gpu_buffers.c
+++ b/source/blender/gpu/intern/gpu_buffers.c
@ -1472,6 +1472,9 @@ void GPU_update_mesh_buffers(GPU_Buffers *buffers, MVert *mvert,

 					float fmask;

+					if (paint_is_face_hidden(f, mvert))
+						continue;
+
 					/* Face normal and mask */
 					if (f->v4) {
 						normal_quad_v3(fno,