diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2016-05-08 01:09:08 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2016-05-28 19:31:00 +0300 |
| commit | c96a4c8a2aeab761983b2b9c76104639c5721a2f (patch) | |
| tree | 83f45ccbb3a9651df2785abb2ed8eb376a0e7c7e /intern/cycles/bvh/bvh_split.cpp | |
| parent | b94bfe4cd8362abc4e8d256a081dc364c28a3117 (diff) | |
Code refactor: modify mesh storage to use arrays rather than vectors, separate some arrays.
Differential Revision: https://developer.blender.org/D2016
Diffstat (limited to 'intern/cycles/bvh/bvh_split.cpp')
| -rw-r--r-- | intern/cycles/bvh/bvh_split.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/intern/cycles/bvh/bvh_split.cpp b/intern/cycles/bvh/bvh_split.cpp index 8084975565e..3665fb42bc2 100644 --- a/intern/cycles/bvh/bvh_split.cpp +++ b/intern/cycles/bvh/bvh_split.cpp @@ -292,13 +292,13 @@ void BVHSpatialSplit::split_triangle_primitive(const Mesh *mesh, BoundBox& left_bounds, BoundBox& right_bounds) { - const int *inds = mesh->triangles[prim_index].v; + Mesh::Triangle t = mesh->get_triangle(prim_index); const float3 *verts = &mesh->verts[0]; - float3 v1 = tfm ? transform_point(tfm, verts[inds[2]]) : verts[inds[2]]; + float3 v1 = tfm ? transform_point(tfm, verts[t.v[2]]) : verts[t.v[2]]; for(int i = 0; i < 3; i++) { float3 v0 = v1; - int vindex = inds[i]; + int vindex = t.v[i]; v1 = tfm ? transform_point(tfm, verts[vindex]) : verts[vindex]; float v0p = v0[dim]; float v1p = v1[dim]; @@ -329,12 +329,11 @@ void BVHSpatialSplit::split_curve_primitive(const Mesh *mesh, BoundBox& right_bounds) { /* curve split: NOTE - Currently ignores curve width and needs to be fixed.*/ - const int k0 = mesh->curves[prim_index].first_key + segment_index; + Mesh::Curve curve = mesh->get_curve(prim_index); + const int k0 = curve.first_key + segment_index; const int k1 = k0 + 1; - const float4& key0 = mesh->curve_keys[k0]; - const float4& key1 = mesh->curve_keys[k1]; - float3 v0 = float4_to_float3(key0); - float3 v1 = float4_to_float3(key1); + float3 v0 = mesh->curve_keys[k0]; + float3 v1 = mesh->curve_keys[k1]; if(tfm != NULL) { v0 = transform_point(tfm, v0); @@ -414,8 +413,8 @@ void BVHSpatialSplit::split_object_reference(const Object *object, left_bounds, right_bounds); } - for(int curve_idx = 0; curve_idx < mesh->curves.size(); ++curve_idx) { - Mesh::Curve &curve = mesh->curves[curve_idx]; + for(int curve_idx = 0; curve_idx < mesh->num_curves(); ++curve_idx) { + Mesh::Curve curve = mesh->get_curve(curve_idx); for(int segment_idx = 0; segment_idx < curve.num_keys - 1; ++segment_idx) |