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| author | Julian Eisel <julian@blender.org> | 2020-03-26 23:03:42 +0300 |
|---|---|---|
| committer | Julian Eisel <julian@blender.org> | 2020-03-26 23:18:45 +0300 |
| commit | c94b6209861ca7cc3985b53474feed7d94c0221a (patch) | |
| tree | 752054f0dca1338cda5cf8ad4f6d18573fcca3b9 /source/blender/blenlib/BLI_listbase_wrapper.h | |
| parent | 357ed79cb93f9d655501a828c6cddd68282de62d (diff) | |
| parent | afb1a64ccb81b7ed792f64151986f40f53af8da5 (diff) | |
Merge branch 'master' into wm-drag-drop-rewrite
Diffstat (limited to 'source/blender/blenlib/BLI_listbase_wrapper.h')
| -rw-r--r-- | source/blender/blenlib/BLI_listbase_wrapper.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_listbase_wrapper.h b/source/blender/blenlib/BLI_listbase_wrapper.h index 34197fe9c45..d6832166e35 100644 --- a/source/blender/blenlib/BLI_listbase_wrapper.h +++ b/source/blender/blenlib/BLI_listbase_wrapper.h @@ -93,6 +93,19 @@ template<typename T> class IntrusiveListBaseWrapper { BLI_assert(ptr); return (T *)ptr; } + + uint index_of(const T *value) const + { + uint index = 0; + for (T *ptr : *this) { + if (ptr == value) { + return index; + } + index++; + } + BLI_assert(false); + return 0; + } }; } /* namespace BLI */ |