mirror of https://github.com/doitsujin/dxvk
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
#pragma once
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#include <cstdint>
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#include "dxso_common.h"
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#include "dxso_decoder.h"
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#include "../d3d9/d3d9_caps.h"
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namespace dxvk {
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enum class DxsoBindingType : uint32_t {
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ConstantBuffer,
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Image,
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};
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enum class DxsoConstantBufferType : uint32_t {
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Float,
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Int,
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Bool
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};
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enum DxsoConstantBuffers : uint32_t {
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VSConstantBuffer = 0,
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VSFloatConstantBuffer = 0,
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VSIntConstantBuffer = 1,
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VSBoolConstantBuffer = 2,
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VSClipPlanes = 3,
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VSFixedFunction = 4,
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VSVertexBlendData = 5,
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VSCount,
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PSConstantBuffer = 0,
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PSFixedFunction = 1,
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PSShared = 2,
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PSCount
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};
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constexpr uint32_t computeResourceSlotId(
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DxsoProgramType shaderStage,
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DxsoBindingType bindingType,
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uint32_t bindingIndex) {
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const uint32_t stageOffset = (DxsoConstantBuffers::VSCount + caps::MaxTexturesVS) * uint32_t(shaderStage);
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if (bindingType == DxsoBindingType::ConstantBuffer)
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return bindingIndex + stageOffset;
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else // if (bindingType == DxsoBindingType::Image)
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return bindingIndex + stageOffset + (shaderStage == DxsoProgramType::PixelShader ? DxsoConstantBuffers::PSCount : DxsoConstantBuffers::VSCount);
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}
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// TODO: Intergrate into compute resource slot ID/refactor all of this?
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constexpr uint32_t getSWVPBufferSlot() {
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return DxsoConstantBuffers::VSCount + caps::MaxTexturesVS + DxsoConstantBuffers::PSCount + caps::MaxTexturesPS + 1; // From last pixel shader slot, above.
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}
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constexpr uint32_t getSpecConstantBufferSlot() {
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return getSWVPBufferSlot() + 1;
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}
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uint32_t RegisterLinkerSlot(DxsoSemantic semantic);
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} |