diff options
| author | Jeroen Bakker <jeroen@blender.org> | 2019-12-03 10:27:55 +0300 |
|---|---|---|
| committer | Jeroen Bakker <jeroen@blender.org> | 2019-12-04 17:17:09 +0300 |
| commit | 9c337fcfe2a46b2ccfb8a4960b7af0eac5c615de (patch) | |
| tree | d85b5e66174d01ef509fa49745fecf70a9043955 /source/blender/draw/intern/draw_cache_inline.h | |
| parent | 186d74020e50f894982fb678434716dc2646171b (diff) | |
Fix T72130: Wireframe Visible After Disabling
The lines index buffer can contain all edges (edit mode) or only loose
edges (object mode). When switching between these modes the wrong
content of the index buffer can be used.
This patch will clear the lines index buffer when a `loose_edges` is requested. Making sure it is always up to date.
Note that this is supporting an exising hack where the IBO is truncated
during the creation. We should find a different way how to solve these
kind of issues.
Reviewed By: fclem
Differential Revision: https://developer.blender.org/D6349
Diffstat (limited to 'source/blender/draw/intern/draw_cache_inline.h')
| -rw-r--r-- | source/blender/draw/intern/draw_cache_inline.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/source/blender/draw/intern/draw_cache_inline.h b/source/blender/draw/intern/draw_cache_inline.h index 12dc0a47a68..f14d23dafcf 100644 --- a/source/blender/draw/intern/draw_cache_inline.h +++ b/source/blender/draw/intern/draw_cache_inline.h @@ -72,8 +72,10 @@ BLI_INLINE void DRW_ibo_request(GPUBatch *batch, GPUIndexBuf **ibo) if (*ibo == NULL) { *ibo = MEM_callocN(sizeof(GPUIndexBuf), "GPUIndexBuf"); } - GPU_batch_vao_cache_clear(batch); - batch->elem = *ibo; + if (batch != NULL) { + GPU_batch_vao_cache_clear(batch); + batch->elem = *ibo; + } } BLI_INLINE bool DRW_ibo_requested(GPUIndexBuf *ibo) |