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Git Commits -> Revision 511d8a9

Revision 511d8a9 by Lukas Toenne (alembic_pointcache)
March 11, 2015, 11:46 (GMT)
Initial code to support dupli group instancing and overrides through
Alembic caches.

This creates representations (Abc::Object) for Blender Object and Group
datablocks in the Alembic files and uses Alembic instancing to define
the dupligroup hierarchy. This leads to a relatively flat hierarchy in
Alembic files:

Top -> Object/Group -> DerivedMesh/Particles/Hair/Cloth/Smoke/...

The dupligroup structure can not be represented by a hierarchical
structure such as the Alembic object nesting, because of the
many-to-many relationship between objects and groups (a group can
contain multiple objects, multiple objects can instance the same group).
Instead we use the instancing feature of Alembic to represent
dupligroups. This is created in 2 stages to ensure all the main ID
blocks have been serialized before creating references.

Commit Details:

Full Hash: 511d8a98c590a3d2ce9dc51f19c4986095fd824a
Parent Commit: 0a71eea
Lines Changed: +778, -78

4 Added Paths:

/source/blender/pointcache/alembic/abc_group.cpp (+96, -0) (View)
/source/blender/pointcache/alembic/abc_group.h (+62, -0) (View)
/source/blender/pointcache/alembic/abc_object.cpp (+88, -0) (View)
/source/blender/pointcache/alembic/abc_object.h (+64, -0) (View)

22 Modified Paths:

/source/blender/blenkernel/BKE_anim.h (+7, -0) (Diff)
/source/blender/blenkernel/BKE_cache_library.h (+6, -2) (Diff)
/source/blender/blenkernel/intern/cache_library.c (+76, -5) (Diff)
/source/blender/blenkernel/intern/object.c (+2, -0) (Diff)
/source/blender/blenkernel/intern/object_dupli.c (+116, -0) (Diff)
/source/blender/editors/io/io_cache_library.c (+1, -1) (Diff)
/source/blender/makesdna/DNA_object_types.h (+3, -0) (Diff)
/source/blender/pointcache/alembic/abc_cloth.cpp (+15, -13) (Diff)
/source/blender/pointcache/alembic/abc_mesh.cpp (+22, -20) (Diff)
/source/blender/pointcache/alembic/abc_particles.cpp (+34, -32) (Diff)
/source/blender/pointcache/alembic/abc_reader.cpp (+19, -0) (Diff)
/source/blender/pointcache/alembic/abc_reader.h (+3, -0) (Diff)
/source/blender/pointcache/alembic/abc_writer.cpp (+19, -0) (Diff)
/source/blender/pointcache/alembic/abc_writer.h (+21, -0) (Diff)
/source/blender/pointcache/alembic/alembic.cpp (+22, -0) (Diff)
/source/blender/pointcache/alembic/CMakeLists.txt (+4, -0) (Diff)
/source/blender/pointcache/intern/export.cpp (+1, -1) (Diff)
/source/blender/pointcache/intern/ptc_types.h (+51, -3) (Diff)
/source/blender/pointcache/intern/writer.cpp (+2, -1) (Diff)
/source/blender/pointcache/intern/writer.h (+3, -0) (Diff)
/source/blender/pointcache/PTC_api.cpp (+32, -0) (Diff)
/source/blender/pointcache/PTC_api.h (+9, -0) (Diff)
Tehnyt: Miika HämäläinenViimeksi päivitetty: 07.11.2014 14:18MiikaH:n Sivut a.k.a. MiikaHweb | 2003-2021