diff options
| author | Eric Anholt <[email protected]> | 2014-09-23 15:27:55 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2014-09-23 17:23:29 -0700 |
| commit | 45b104e0a228595142ed4bc62bbc8948100b9325 (patch) | |
| tree | 6c23588560123540d5d42fb532ba92f4b13a50bb /src/gallium/drivers/vc4/vc4_context.h | |
| parent | 0e7bc3088be693284fba80519be825e6e8218e40 (diff) | |
vc4: Add support for flat shading.
This is just the GL 1.1 flat shading of colors -- we don't need to support
TGSI constant interpolation bits, because we don't do GLSL 1.30.
Fixes 7 piglit tests.
Diffstat (limited to 'src/gallium/drivers/vc4/vc4_context.h')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_context.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc4/vc4_context.h b/src/gallium/drivers/vc4/vc4_context.h index 1dc0f97a775..7839a5a8868 100644 --- a/src/gallium/drivers/vc4/vc4_context.h +++ b/src/gallium/drivers/vc4/vc4_context.h @@ -56,6 +56,7 @@ #define VC4_DIRTY_VTXBUF (1 << 15) #define VC4_DIRTY_INDEXBUF (1 << 16) #define VC4_DIRTY_SCISSOR (1 << 17) +#define VC4_DIRTY_FLAT_SHADE_FLAGS (1 << 18) #define VC4_SHADER_DIRTY_VP (1 << 0) #define VC4_SHADER_DIRTY_FP (1 << 1) @@ -81,6 +82,10 @@ struct vc4_compiled_shader { struct vc4_shader_uniform_info uniforms[2]; uint32_t coord_shader_offset; + + /** bitmask of which inputs are color inputs, for flat shade handling. */ + uint32_t color_inputs; + uint8_t num_inputs; }; |