5f8f436dca
A studio request actually. The goal is to cover rather typical situation: when the mesh was bound to target when the target was on subdivision level 0 but uses a higher subdivision level for rendering. Example of such setup is a facial hair bound to the face. The idea of this change is to use first N vertices from the target where N is the number of vertices on target during binding process. While this sounds a bit arbitrary it covers typical modifier setup used for rigging. Arguably, it is not more arbitrary than using a number of polygons (which is how the modifier was checking for changes on target before this change). Quite straightforward change. A bit tricky part was to not break the behavior since before this change we did not track number of vertices sued when binding. The naming I'm also not super happy with and just followed the existing one. Ideally the variables in DNA will be prefixed with `target_` but doing it for an existing field would mean compatibility change, and only using prefix for the new field will introduce weird semantic where the polygons count will be even more easily confused with a count on the deforming mesh. Differential Revision: https://developer.blender.org/D14830 |
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| .. | ||
| intern | ||
| CMakeLists.txt | ||
| MOD_modifiertypes.h | ||
| MOD_nodes.h | ||