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| author | Sybren A. Stüvel <sybren@blender.org> | 2021-09-24 17:34:13 +0300 |
|---|---|---|
| committer | Sybren A. Stüvel <sybren@blender.org> | 2021-09-27 11:57:23 +0300 |
| commit | 30ef197c7b57e2763f66abf21a4a148826c365f7 (patch) | |
| tree | 111322b8e39b0ba4210b7b53e923a3a5e29f3c9f /source/blender/blenkernel/BKE_callbacks.h | |
| parent | 617954c1438096810ce8e47f09c25c8311baac4d (diff) | |
Kernel: allow unregistering BKE callback functions
Introduce `BKE_callback_remove()`, which undoes the effect of
`BKE_callback_add()`. It also respects `funcstore->alloc` by freeing the
removed `funcstore` when needed.
This allows for shorter-lived objects in memory to unregister their
callbacks at the end of their lifespan.
`BKE_callback_global_finalize()` has been adjusted so that the
responsibility "remove a callback" is given to one function only.
Reviewed by: campbellbarton
Differential Revision: https://developer.blender.org/D12625
Diffstat (limited to 'source/blender/blenkernel/BKE_callbacks.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_callbacks.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_callbacks.h b/source/blender/blenkernel/BKE_callbacks.h index ef2a0ed34a0..7c518f33c89 100644 --- a/source/blender/blenkernel/BKE_callbacks.h +++ b/source/blender/blenkernel/BKE_callbacks.h @@ -130,6 +130,7 @@ void BKE_callback_exec_id_depsgraph(struct Main *bmain, struct Depsgraph *depsgraph, eCbEvent evt); void BKE_callback_add(bCallbackFuncStore *funcstore, eCbEvent evt); +void BKE_callback_remove(bCallbackFuncStore *funcstore, eCbEvent evt); void BKE_callback_global_init(void); void BKE_callback_global_finalize(void); |