diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen8_blend_state.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/i965/gen8_blend_state.c b/src/mesa/drivers/dri/i965/gen8_blend_state.c index 84cbf60c92f..c721da1a8f5 100644 --- a/src/mesa/drivers/dri/i965/gen8_blend_state.c +++ b/src/mesa/drivers/dri/i965/gen8_blend_state.c @@ -218,13 +218,16 @@ gen8_upload_ps_blend(struct brw_context *brw) if (brw_color_buffer_write_enabled(brw)) dw1 |= GEN8_PS_BLEND_HAS_WRITEABLE_RT; - /* _NEW_COLOR */ - if (ctx->Color.AlphaEnabled) - dw1 |= GEN8_PS_BLEND_ALPHA_TEST_ENABLE; + if(!buffer0_is_integer) { + /* _NEW_COLOR */ + if (ctx->Color.AlphaEnabled) + dw1 |= GEN8_PS_BLEND_ALPHA_TEST_ENABLE; - /* _NEW_MULTISAMPLE */ - if (_mesa_is_multisample_enabled(ctx) && ctx->Multisample.SampleAlphaToCoverage) - dw1 |= GEN8_PS_BLEND_ALPHA_TO_COVERAGE_ENABLE; + /* _NEW_MULTISAMPLE */ + if (_mesa_is_multisample_enabled(ctx) && + ctx->Multisample.SampleAlphaToCoverage) + dw1 |= GEN8_PS_BLEND_ALPHA_TO_COVERAGE_ENABLE; + } /* Used for implementing the following bit of GL_EXT_texture_integer: * "Per-fragment operations that require floating-point color |