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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-11-29 13:39:14 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-11-29 13:39:14 +0300 |
| commit | 1ec5edcc9669f46b1f0fd29c765a326ea525e7f3 (patch) | |
| tree | 1b5fb6111d0dfe2d46ba1f48494744ee1083c972 /source/blender/makesdna/DNA_node_types.h | |
| parent | 7ea2dedd59cbe009313a96421d70dc38f04f2096 (diff) | |
Fix T50094: Crash when viewport rendering point density texture
The idea is simple: cache PD resolution from cache_point_density() RNA
function because that one is supposed to be called while database is
locked for original synchronization.
Ideally we would also pass array size to the sampling function, but
it turned out to be quite problematic because API only accepts int type
and passing size_t might cause some weird behavior.
Diffstat (limited to 'source/blender/makesdna/DNA_node_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_node_types.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h index 46b30f41f5b..3a7e2b6f7f8 100644 --- a/source/blender/makesdna/DNA_node_types.h +++ b/source/blender/makesdna/DNA_node_types.h @@ -811,7 +811,10 @@ typedef struct NodeShaderTexPointDensity { short color_source; short ob_color_source; char vertex_attribute_name[64]; /* vertex attribute layer for color source, MAX_CUSTOMDATA_LAYER_NAME */ + /* Used at runtime only by sampling RNA API. */ PointDensity pd; + int cached_resolution; + int pad2; } NodeShaderTexPointDensity; /* TEX_output */ |