diff options
| author | Sybren A. Stüvel <sybren@blender.org> | 2020-08-13 13:53:21 +0300 |
|---|---|---|
| committer | Sybren A. Stüvel <sybren@blender.org> | 2020-08-13 14:56:41 +0300 |
| commit | cb2565195e72ee4dc5c0b53b7cd5037b2169d55f (patch) | |
| tree | 5288e2157e252264f84516736ae24d9025654505 /source/blender/bmesh/CMakeLists.txt | |
| parent | 46aa30240005bfbb527e1f3e2a9279eb61e19a54 (diff) | |
Fix T65148: Drivers can't access shape keys
It was impossible for drivers to use shape key properties, modifiers
generate a new mesh. After mesh evaluation the shape keys are no longer
necessary, and because of this the `key` pointer was not copied. As
drivers work on evaluated data, however, they do need this `key`
pointer.
This commit makes the `key` pointer available in evaluated meshes, but
this is somewhat dangerous. There was an explicit reason why the key on
result was kept at null pointer: to have the evaluated mesh in a
consistent state. Assigning this pointer makes it potentially
inconsistent, as the evaluated mesh and the original shape key may have
different topologies.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D7785
Diffstat (limited to 'source/blender/bmesh/CMakeLists.txt')
| -rw-r--r-- | source/blender/bmesh/CMakeLists.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/bmesh/CMakeLists.txt b/source/blender/bmesh/CMakeLists.txt index b97b5cc95f2..0eeb0d21b5b 100644 --- a/source/blender/bmesh/CMakeLists.txt +++ b/source/blender/bmesh/CMakeLists.txt @@ -23,6 +23,7 @@ set(INC ../blenkernel ../blenlib ../blentranslation + ../depsgraph ../makesdna ../../../intern/atomic ../../../intern/eigen |