dolphin/Source/Core/VideoCommon/AbstractShader.h
Stenzek 61a656570e AbstractPipeline: Support returning "cache data"
"Cache data" can be used to assist a driver with creating pipelines by
using previously-compiled shader ISA.
2019-04-16 00:09:47 +10:00

37 lines
787 B
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <cstddef>
#include <string>
#include <vector>
#include "Common/CommonTypes.h"
enum class ShaderStage
{
Vertex,
Geometry,
Pixel,
Compute
};
class AbstractShader
{
public:
explicit AbstractShader(ShaderStage stage) : m_stage(stage) {}
virtual ~AbstractShader() = default;
ShaderStage GetStage() const { return m_stage; }
// Shader binaries represent the input source code in a lower-level form. e.g. SPIR-V or DXBC.
// The shader source code is not required to create a shader object from the binary.
using BinaryData = std::vector<u8>;
virtual BinaryData GetBinary() const { return {}; }
protected:
ShaderStage m_stage;
};