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// Copyright 2015 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "VideoCommon/AbstractGfx.h"
#include "VideoCommon/EFBInterface.h"
namespace Null
{
class NullGfx final : public AbstractGfx
{
public:
NullGfx();
~NullGfx() override;
bool IsHeadless() const override;
bool SupportsUtilityDrawing() const override;
std::unique_ptr<AbstractTexture> CreateTexture(const TextureConfig& config,
std::string_view name) override;
std::unique_ptr<AbstractStagingTexture>
CreateStagingTexture(StagingTextureType type, const TextureConfig& config) override;
std::unique_ptr<AbstractFramebuffer>
CreateFramebuffer(AbstractTexture* color_attachment, AbstractTexture* depth_attachment,
std::vector<AbstractTexture*> additional_color_attachments) override;
std::unique_ptr<AbstractShader>
CreateShaderFromSource(ShaderStage stage, std::string_view source,
VideoCommon::ShaderIncluder* shader_includer,
std::string_view name) override;
std::unique_ptr<AbstractShader> CreateShaderFromBinary(ShaderStage stage, const void* data,
size_t length,
std::string_view name) override;
std::unique_ptr<NativeVertexFormat>
CreateNativeVertexFormat(const PortableVertexDeclaration& vtx_decl) override;
std::unique_ptr<AbstractPipeline> CreatePipeline(const AbstractPipelineConfig& config,
const void* cache_data = nullptr,
size_t cache_data_length = 0) override;
SurfaceInfo GetSurfaceInfo() const override { return {}; }
};
class NullEFBInterface final : public EFBInterfaceBase
{
void ReinterpretPixelData(EFBReinterpretType convtype) override;
void PokeColor(u16 x, u16 y, u32 color) override;
void PokeDepth(u16 x, u16 y, u32 depth) override;
u32 PeekColorInternal(u16 x, u16 y) override;
u32 PeekDepthInternal(u16 x, u16 y) override;
};
} // namespace Null
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