diff options
| author | Hans Goudey <h.goudey@me.com> | 2022-10-21 01:23:37 +0300 |
|---|---|---|
| committer | Hans Goudey <h.goudey@me.com> | 2022-10-21 01:23:54 +0300 |
| commit | 97f4e076c7fcd362c9803dcf1afb303c110c997e (patch) | |
| tree | 46283d71947638e76a49581ed475caeb56d540df /source | |
| parent | bd1ff201b1dfb7bd382ed19079bcebddfc5e30d4 (diff) | |
Fix: USD & Alembic importers might not initialize material indices
f1c0249f34c4171ec incorrectly assumed that the importer functions that
assigned material indices set all of the values, but that isn't true
for all files.
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/io/alembic/intern/abc_reader_mesh.cc | 6 | ||||
| -rw-r--r-- | source/blender/io/usd/intern/usd_reader_mesh.cc | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/source/blender/io/alembic/intern/abc_reader_mesh.cc b/source/blender/io/alembic/intern/abc_reader_mesh.cc index f08514dc45c..2531bd62609 100644 --- a/source/blender/io/alembic/intern/abc_reader_mesh.cc +++ b/source/blender/io/alembic/intern/abc_reader_mesh.cc @@ -763,7 +763,7 @@ Mesh *AbcMeshReader::read_mesh(Mesh *existing_mesh, std::map<std::string, int> mat_map; bke::MutableAttributeAccessor attributes = new_mesh->attributes_for_write(); bke::SpanAttributeWriter<int> material_indices = - attributes.lookup_or_add_for_write_only_span<int>("material_index", ATTR_DOMAIN_FACE); + attributes.lookup_or_add_for_write_span<int>("material_index", ATTR_DOMAIN_FACE); assign_facesets_to_material_indices(sample_sel, material_indices.span, mat_map); material_indices.finish(); } @@ -823,8 +823,8 @@ void AbcMeshReader::readFaceSetsSample(Main *bmain, Mesh *mesh, const ISampleSel { std::map<std::string, int> mat_map; bke::MutableAttributeAccessor attributes = mesh->attributes_for_write(); - bke::SpanAttributeWriter<int> material_indices = - attributes.lookup_or_add_for_write_only_span<int>("material_index", ATTR_DOMAIN_FACE); + bke::SpanAttributeWriter<int> material_indices = attributes.lookup_or_add_for_write_span<int>( + "material_index", ATTR_DOMAIN_FACE); assign_facesets_to_material_indices(sample_sel, material_indices.span, mat_map); material_indices.finish(); utils::assign_materials(bmain, m_object, mat_map); diff --git a/source/blender/io/usd/intern/usd_reader_mesh.cc b/source/blender/io/usd/intern/usd_reader_mesh.cc index 77c79852141..01db6baeb5c 100644 --- a/source/blender/io/usd/intern/usd_reader_mesh.cc +++ b/source/blender/io/usd/intern/usd_reader_mesh.cc @@ -804,8 +804,8 @@ void USDMeshReader::readFaceSetsSample(Main *bmain, Mesh *mesh, const double mot std::map<pxr::SdfPath, int> mat_map; bke::MutableAttributeAccessor attributes = mesh->attributes_for_write(); - bke::SpanAttributeWriter<int> material_indices = - attributes.lookup_or_add_for_write_only_span<int>("material_index", ATTR_DOMAIN_FACE); + bke::SpanAttributeWriter<int> material_indices = attributes.lookup_or_add_for_write_span<int>( + "material_index", ATTR_DOMAIN_FACE); this->assign_facesets_to_material_indices(motionSampleTime, material_indices.span, &mat_map); material_indices.finish(); /* Build material name map if it's not built yet. */ @@ -914,7 +914,7 @@ Mesh *USDMeshReader::read_mesh(Mesh *existing_mesh, std::map<pxr::SdfPath, int> mat_map; bke::MutableAttributeAccessor attributes = active_mesh->attributes_for_write(); bke::SpanAttributeWriter<int> material_indices = - attributes.lookup_or_add_for_write_only_span<int>("material_index", ATTR_DOMAIN_FACE); + attributes.lookup_or_add_for_write_span<int>("material_index", ATTR_DOMAIN_FACE); assign_facesets_to_material_indices(motionSampleTime, material_indices.span, &mat_map); material_indices.finish(); } |