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[DXBC] Remove alphatest/A2C with [earlydepthstencil]

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This commit is contained in:
Triang3l
2022-06-26 15:31:08 +03:00
parent b787f2dec1
commit e0b890fe5c
3 changed files with 21 additions and 12 deletions
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19
src/xenia/gpu/dxbc_shader_translator.cc
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@@ -3236,7 +3236,8 @@ void DxbcShaderTranslator::WriteOutputSignature() {
// Coverage output for alpha to mask (SV_Coverage).
size_t coverage_position = SIZE_MAX;
if (color_targets_written & 0b1) {
if ((color_targets_written & 0b1) &&
!IsForceEarlyDepthStencilGlobalFlagEnabled()) {
coverage_position = shader_object_.size();
shader_object_.resize(shader_object_.size() + kParameterDwords);
++parameter_count;
@@ -3364,14 +3365,11 @@ void DxbcShaderTranslator::WriteShaderCode() {
// Don't allow refactoring when converting to native code to maintain position
// invariance (needed even in pixel shaders for oDepth invariance).
uint32_t global_flags = 0;
if (is_pixel_shader() &&
GetDxbcShaderModification().pixel.depth_stencil_mode ==
Modification::DepthStencilMode::kEarlyHint &&
!edram_rov_used_ && current_shader().implicit_early_z_write_allowed()) {
global_flags |= dxbc::kGlobalFlagForceEarlyDepthStencil;
}
ao_.OpDclGlobalFlags(global_flags);
bool global_flag_force_early_depth_stencil =
IsForceEarlyDepthStencilGlobalFlagEnabled();
ao_.OpDclGlobalFlags(global_flag_force_early_depth_stencil
? dxbc::kGlobalFlagForceEarlyDepthStencil
: 0);
// Constant buffers, from most frequenly accessed to least frequently accessed
// (the order is a hint to the driver according to the DXBC header).
@@ -3655,7 +3653,8 @@ void DxbcShaderTranslator::WriteShaderCode() {
}
}
// Coverage output for alpha to mask.
if (color_targets_written & 0b1) {
if ((color_targets_written & 0b1) &&
!global_flag_force_early_depth_stencil) {
ao_.OpDclOutput(dxbc::Dest::OMask());
}
// Depth output.