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// Copyright 2023 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "Common/CommonTypes.h"
class GLContext;
namespace OGL
{
enum GlslVersion
{
Glsl130,
Glsl140,
Glsl150,
Glsl330,
Glsl400, // and above
Glsl430, // 430 - 440
Glsl450, // 450 - xxx
GlslEs300, // GLES 3.0
GlslEs310, // GLES 3.1
GlslEs320, // GLES 3.2
};
enum class EsPointSizeType
{
PointSizeNone,
PointSizeOes,
PointSizeExt,
};
enum class EsTexbufType
{
TexbufNone,
TexbufCore,
TexbufOes,
TexbufExt
};
enum class EsFbFetchType
{
FbFetchNone,
FbFetchExt,
FbFetchArm,
};
enum class MultisampleTexStorageType
{
TexStorageNone,
TexStorageCore,
TexStorageOes,
};
// ogl-only config, so not in VideoConfig.h
struct VideoConfig
{
bool bIsES;
bool bSupportsGLPinnedMemory;
bool bSupportsGLSync;
bool bSupportsGLBaseVertex;
bool bSupportsGLBufferStorage;
bool bSupportsMSAA;
GlslVersion eSupportedGLSLVersion;
bool bSupportViewportFloat;
bool bSupportsAEP;
bool bSupportsDebug;
bool bSupportsCopySubImage;
EsPointSizeType SupportedESPointSize;
EsTexbufType SupportedESTextureBuffer;
bool bSupportsTextureStorage;
MultisampleTexStorageType SupportedMultisampleTexStorage;
bool bSupportsConservativeDepth;
bool bSupportsImageLoadStore;
bool bSupportsAniso;
bool bSupportsBitfield;
bool bSupportsTextureSubImage;
EsFbFetchType SupportedFramebufferFetch;
bool bSupportsKHRShaderSubgroup; // basic + arithmetic + ballot
bool bSupportsExplicitLayoutInShader;
const char* gl_vendor;
const char* gl_renderer;
const char* gl_version;
};
void InitDriverInfo();
bool PopulateConfig(GLContext* main_gl_context);
extern VideoConfig g_ogl_config;
} // namespace OGL
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