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[GPU] Treat non-adaptive-tessellated patches as 1-control-point

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This commit is contained in:
Triang3l
2022-07-24 17:38:26 +03:00
parent 3c12814276
commit 37579d3bf0
30 changed files with 4252 additions and 417 deletions
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16
src/xenia/gpu/d3d12/d3d12_command_processor.cc
View File

@@ -2428,13 +2428,25 @@ bool D3D12CommandProcessor::IssueDraw(xenos::PrimitiveType primitive_type,
switch (primitive_processing_result.host_primitive_type) {
// TODO(Triang3l): Support all primitive types.
case xenos::PrimitiveType::kTriangleList:
case xenos::PrimitiveType::kTrianglePatch:
primitive_topology = D3D_PRIMITIVE_TOPOLOGY_3_CONTROL_POINT_PATCHLIST;
break;
case xenos::PrimitiveType::kQuadList:
case xenos::PrimitiveType::kQuadPatch:
primitive_topology = D3D_PRIMITIVE_TOPOLOGY_4_CONTROL_POINT_PATCHLIST;
break;
case xenos::PrimitiveType::kTrianglePatch:
primitive_topology =
(regs.Get<reg::VGT_HOS_CNTL>().tess_mode ==
xenos::TessellationMode::kAdaptive)
? D3D_PRIMITIVE_TOPOLOGY_3_CONTROL_POINT_PATCHLIST
: D3D_PRIMITIVE_TOPOLOGY_1_CONTROL_POINT_PATCHLIST;
break;
case xenos::PrimitiveType::kQuadPatch:
primitive_topology =
(regs.Get<reg::VGT_HOS_CNTL>().tess_mode ==
xenos::TessellationMode::kAdaptive)
? D3D_PRIMITIVE_TOPOLOGY_4_CONTROL_POINT_PATCHLIST
: D3D_PRIMITIVE_TOPOLOGY_1_CONTROL_POINT_PATCHLIST;
break;
default:
XELOGE(
"Host tessellated primitive type {} returned by the primitive "

50
src/xenia/gpu/d3d12/pipeline_cache.cc
View File

@@ -70,10 +70,14 @@ namespace d3d12 {
namespace shaders {
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/adaptive_quad_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/adaptive_triangle_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_quad_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_triangle_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_quad_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_triangle_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_quad_1cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_quad_4cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_triangle_1cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/continuous_triangle_3cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_quad_1cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_quad_4cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_triangle_1cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/discrete_triangle_3cp_hs.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/float24_round_ps.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/float24_truncate_ps.h"
#include "xenia/gpu/shaders/bytecode/d3d12_5_1/tessellation_adaptive_vs.h"
@@ -2855,15 +2859,24 @@ ID3D12PipelineState* PipelineCache::CreateD3D12Pipeline(
case xenos::TessellationMode::kDiscrete:
switch (host_vertex_shader_type) {
case Shader::HostVertexShaderType::kTriangleDomainCPIndexed:
case Shader::HostVertexShaderType::kTriangleDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::discrete_triangle_hs;
state_desc.HS.pShaderBytecode = shaders::discrete_triangle_3cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::discrete_triangle_hs);
sizeof(shaders::discrete_triangle_3cp_hs);
break;
case Shader::HostVertexShaderType::kTriangleDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::discrete_triangle_1cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::discrete_triangle_1cp_hs);
break;
case Shader::HostVertexShaderType::kQuadDomainCPIndexed:
state_desc.HS.pShaderBytecode = shaders::discrete_quad_4cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::discrete_quad_4cp_hs);
break;
case Shader::HostVertexShaderType::kQuadDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::discrete_quad_hs;
state_desc.HS.BytecodeLength = sizeof(shaders::discrete_quad_hs);
state_desc.HS.pShaderBytecode = shaders::discrete_quad_1cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::discrete_quad_1cp_hs);
break;
default:
assert_unhandled_case(host_vertex_shader_type);
@@ -2873,15 +2886,24 @@ ID3D12PipelineState* PipelineCache::CreateD3D12Pipeline(
case xenos::TessellationMode::kContinuous:
switch (host_vertex_shader_type) {
case Shader::HostVertexShaderType::kTriangleDomainCPIndexed:
case Shader::HostVertexShaderType::kTriangleDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::continuous_triangle_hs;
state_desc.HS.pShaderBytecode = shaders::continuous_triangle_3cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::continuous_triangle_hs);
sizeof(shaders::continuous_triangle_3cp_hs);
break;
case Shader::HostVertexShaderType::kTriangleDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::continuous_triangle_1cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::continuous_triangle_1cp_hs);
break;
case Shader::HostVertexShaderType::kQuadDomainCPIndexed:
state_desc.HS.pShaderBytecode = shaders::continuous_quad_4cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::continuous_quad_4cp_hs);
break;
case Shader::HostVertexShaderType::kQuadDomainPatchIndexed:
state_desc.HS.pShaderBytecode = shaders::continuous_quad_hs;
state_desc.HS.BytecodeLength = sizeof(shaders::continuous_quad_hs);
state_desc.HS.pShaderBytecode = shaders::continuous_quad_1cp_hs;
state_desc.HS.BytecodeLength =
sizeof(shaders::continuous_quad_1cp_hs);
break;
default:
assert_unhandled_case(host_vertex_shader_type);