Blender Git Commit Log

Git Commits -> Revision a95f863

Revision a95f863 by Sybren A. Stüvel (master)
August 17, 2020, 15:56 (GMT)
Fix T75936: Alembic, allow exporting of invisible objects

Add a new depsgraph builder class that includes invisible objects and
use that in the Alembic exporter.

Alembic supports three options for visibility, "visible", "inherited",
and "hidden". This means that parents can be hidden and still have
visible children (contrary to USD, where invisibility is used to prune
an entire scene graph subtree). Because of this, the visibility is
stored on the transform node, as that represents the Object in Blender
and thus keeps the Alembic file as close to Blender's own structure as
possible.

Reviewed By: Sergey

Differential Revision: https://developer.blender.org/D8595

Commit Details:

Full Hash: a95f8635967360e07ecb556e2b82099880ec1e63
Parent Commit: fd30868
Lines Changed: +239, -17

2 Added Paths:

/source/blender/depsgraph/intern/builder/pipeline_all_objects.cc (+80, -0) (View)
/source/blender/depsgraph/intern/builder/pipeline_all_objects.h (+44, -0) (View)

10 Modified Paths:

/source/blender/depsgraph/CMakeLists.txt (+2, -0) (Diff)
/source/blender/depsgraph/DEG_depsgraph_build.h (+6, -0) (Diff)
/source/blender/depsgraph/intern/depsgraph_build.cc (+10, -0) (Diff)
/source/blender/io/alembic/exporter/abc_export_capi.cc (+9, -3) (Diff)
/source/blender/io/alembic/exporter/abc_writer_abstract.cc (+16, -0) (Diff)
/source/blender/io/alembic/exporter/abc_writer_abstract.h (+5, -0) (Diff)
/source/blender/io/alembic/exporter/abc_writer_mesh.cc (+4, -1) (Diff)
/source/blender/io/alembic/exporter/abc_writer_transform.cc (+2, -0) (Diff)
/source/blender/io/common/intern/abstract_hierarchy_iterator.cc (+2, -2) (Diff)
/tests/python/alembic_export_tests.py (+59, -11) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021