diff options
Diffstat (limited to 'source/blender/blenkernel/intern/pbvh.c')
| -rw-r--r-- | source/blender/blenkernel/intern/pbvh.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/source/blender/blenkernel/intern/pbvh.c b/source/blender/blenkernel/intern/pbvh.c index 5e5443f48ca..6cebcdfea4e 100644 --- a/source/blender/blenkernel/intern/pbvh.c +++ b/source/blender/blenkernel/intern/pbvh.c @@ -1316,9 +1316,14 @@ static void pbvh_update_draw_buffer_cb(void *__restrict userdata, if (node->flag & PBVH_RebuildDrawBuffers) { switch (pbvh->type) { - case PBVH_GRIDS: - node->draw_buffers = GPU_pbvh_grid_buffers_build(node->totprim, pbvh->grid_hidden); + case PBVH_GRIDS: { + bool smooth = node->totprim > 0 ? + pbvh->grid_flag_mats[node->prim_indices[0]].flag & ME_SMOOTH : + false; + + node->draw_buffers = GPU_pbvh_grid_buffers_build(node->totprim, pbvh->grid_hidden, smooth); break; + } case PBVH_FACES: node->draw_buffers = GPU_pbvh_mesh_buffers_build( pbvh->mpoly, @@ -2419,7 +2424,7 @@ static bool pbvh_grids_node_raycast(PBVH *pbvh, madd_v3_v3v3fl(location, ray_start, ray_normal, *depth); const int x_it[4] = {0, 1, 1, 0}; - const int y_it[4] = {0, 0, 1, 1}; + const int y_it[4] = {1, 1, 0, 0}; for (int j = 0; j < 4; j++) { /* Always assign nearest_vertex_co in the first iteration to avoid comparison against |