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[D3D12] ROV: Blending fixes

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This commit is contained in:
Triang3l
2018-10-13 17:23:50 +03:00
parent efc7f794ed
commit c8a48f9c1c
2 changed files with 17 additions and 10 deletions
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7
src/xenia/gpu/d3d12/d3d12_command_processor.cc
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@@ -1797,6 +1797,8 @@ void D3D12CommandProcessor::UpdateSystemConstantValues(
// Color exponent bias and output index mapping or ROV writing.
uint32_t rb_color_mask = regs[XE_GPU_REG_RB_COLOR_MASK].u32;
bool colorcontrol_blend_enable =
(regs[XE_GPU_REG_RB_COLORCONTROL].u32 & 0x20) == 0;
for (uint32_t i = 0; i < 4; ++i) {
uint32_t color_info, blend_control;
switch (i) {
@@ -1899,7 +1901,8 @@ void D3D12CommandProcessor::UpdateSystemConstantValues(
rt_flags |= DxbcShaderTranslator::kRTFlag_Load;
}
uint32_t blend_x, blend_y;
if (DxbcShaderTranslator::GetBlendConstants(blend_control, blend_x,
if (colorcontrol_blend_enable &&
DxbcShaderTranslator::GetBlendConstants(blend_control, blend_x,
blend_y)) {
rt_flags |= DxbcShaderTranslator::kRTFlag_Load |
DxbcShaderTranslator::kRTFlag_Blend;
@@ -1912,7 +1915,7 @@ void D3D12CommandProcessor::UpdateSystemConstantValues(
}
if (system_constants_
.edram_blend_rt01_rt23[rt_pair_index][rt_pair_comp + 1] !=
blend_x) {
blend_y) {
dirty = true;
system_constants_
.edram_blend_rt01_rt23[rt_pair_index][rt_pair_comp + 1] =