diff options
Diffstat (limited to 'intern/cycles/bvh')
| -rw-r--r-- | intern/cycles/bvh/bvh_embree.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intern/cycles/bvh/bvh_embree.cpp b/intern/cycles/bvh/bvh_embree.cpp index b874bda7186..c082478e5b1 100644 --- a/intern/cycles/bvh/bvh_embree.cpp +++ b/intern/cycles/bvh/bvh_embree.cpp @@ -682,6 +682,7 @@ void BVHEmbree::refit(Progress &progress) if (mesh->num_triangles() > 0) { RTCGeometry geom = rtcGetGeometry(scene, geom_id); set_tri_vertex_buffer(geom, mesh, true); + rtcSetGeometryUserData(geom, (void *)mesh->optix_prim_offset); rtcCommitGeometry(geom); } } @@ -690,6 +691,7 @@ void BVHEmbree::refit(Progress &progress) if (hair->num_curves() > 0) { RTCGeometry geom = rtcGetGeometry(scene, geom_id + 1); set_curve_vertex_buffer(geom, hair, true); + rtcSetGeometryUserData(geom, (void *)hair->optix_prim_offset); rtcCommitGeometry(geom); } } |