diff options
Diffstat (limited to 'source/blender/io/alembic/intern/abc_reader_mesh.cc')
-rw-r--r-- | source/blender/io/alembic/intern/abc_reader_mesh.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/source/blender/io/alembic/intern/abc_reader_mesh.cc b/source/blender/io/alembic/intern/abc_reader_mesh.cc index b85bce3e10a..b69a5301d76 100644 --- a/source/blender/io/alembic/intern/abc_reader_mesh.cc +++ b/source/blender/io/alembic/intern/abc_reader_mesh.cc @@ -482,6 +482,19 @@ bool AbcMeshReader::valid() const return m_schema.valid(); } +/* Specialisation of has_animations() as defined in abc_reader_object.h. */ +template<> bool has_animations(Alembic::AbcGeom::IPolyMeshSchema &schema, ImportSettings *settings) +{ + if (settings->is_sequence || !schema.isConstant()) { + return true; + } + + IV2fGeomParam uvsParam = schema.getUVsParam(); + IN3fGeomParam normalsParam = schema.getNormalsParam(); + return (uvsParam.valid() && !uvsParam.isConstant()) || + (normalsParam.valid() && !normalsParam.isConstant()); +} + void AbcMeshReader::readObjectData(Main *bmain, const Alembic::Abc::ISampleSelector &sample_sel) { Mesh *mesh = BKE_mesh_add(bmain, m_data_name.c_str()); |