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| author | Jacques Lucke <mail@jlucke.com> | 2018-09-24 18:10:29 +0300 |
|---|---|---|
| committer | Jacques Lucke <mail@jlucke.com> | 2018-09-24 18:10:29 +0300 |
| commit | 19f46c6ac071e32482969319f43d148ada97a63f (patch) | |
| tree | f7a415bb592ebd2cf695c1526d75db2aeabd1b6e /source/blender/gpu/GPU_shader.h | |
| parent | 809be0099ea161eda0f149411651bd9fe84e1b6a (diff) | |
Weight Paint: Multiply overlay on the mesh
Use the multiply blending mode for the weight paint overlay.
To support the opacity slider, we need a new shader. Otherwise this combination of multiplication and mixing does not seem to be supported by glBlendFunc.
Reviewers: brecht
Differential Revision: https://developer.blender.org/D3727
Diffstat (limited to 'source/blender/gpu/GPU_shader.h')
| -rw-r--r-- | source/blender/gpu/GPU_shader.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/gpu/GPU_shader.h b/source/blender/gpu/GPU_shader.h index 21d5b5871fa..d14164e930e 100644 --- a/source/blender/gpu/GPU_shader.h +++ b/source/blender/gpu/GPU_shader.h @@ -118,6 +118,7 @@ typedef enum GPUBuiltinShader { GPU_SHADER_SIMPLE_LIGHTING_FLAT_COLOR, GPU_SHADER_SIMPLE_LIGHTING_SMOOTH_COLOR, GPU_SHADER_SIMPLE_LIGHTING_SMOOTH_COLOR_ALPHA, + GPU_SHADER_MULTIPLY_AND_BLEND_PREPROCESSING, /* for simple 2D drawing */ /** |