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// Copyright 2017 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <cstddef>
#include <string>
#include <vector>
#include "Common/CommonTypes.h"
// Note: not directly used in this file
// but done here to avoid specifying in
// every derived class that needs it
namespace VideoCommon
{
class ShaderIncluder;
}
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;
};
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