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GLExtensions: Seperate GL_ARB_texture_storage from GL 4.2 

This allows us to use glTexStorage on GL3.3 implementations that support
the extension.
This commit is contained in:
Stenzek 2016-11-27 18:14:29 +10:00
parent f8059eae43
commit bd15d0352a
6 changed files with 58 additions and 16 deletions
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1
Source/Core/Common/Common.vcxproj
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@ -86,6 +86,7 @@
<ClInclude Include="GL\GLExtensions\ARB_shader_storage_buffer_object.h" />
<ClInclude Include="GL\GLExtensions\ARB_sync.h" />
<ClInclude Include="GL\GLExtensions\ARB_texture_multisample.h" />
<ClInclude Include="GL\GLExtensions\ARB_texture_storage.h" />
<ClInclude Include="GL\GLExtensions\ARB_texture_storage_multisample.h" />
<ClInclude Include="GL\GLExtensions\ARB_uniform_buffer_object.h" />
<ClInclude Include="GL\GLExtensions\ARB_vertex_array_object.h" />

5
Source/Core/Common/Common.vcxproj.filters
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@ -238,6 +238,10 @@
<ClInclude Include="NonCopyable.h" />
<ClInclude Include="Analytics.h" />
<ClInclude Include="Semaphore.h" />
<ClInclude Include="MD5.h" />
<ClInclude Include="GL\GLExtensions\ARB_texture_storage.h">
<Filter>GL\GLExtensions</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<ClCompile Include="CDUtils.cpp" />
@ -303,6 +307,7 @@
</ClCompile>
<ClCompile Include="ucrtFreadWorkaround.cpp" />
<ClCompile Include="Analytics.cpp" />
<ClCompile Include="MD5.cpp" />
</ItemGroup>
<ItemGroup>
<Text Include="CMakeLists.txt" />

41
Source/Core/Common/GL/GLExtensions/ARB_texture_storage.h Normal file
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@ -0,0 +1,41 @@
/*
** Copyright (c) 2013-2015 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
#include "Common/GL/GLExtensions/gl_common.h"
#define GL_TEXTURE_IMMUTABLE_FORMAT 0x912F
typedef void(APIENTRYP PFNDOLTEXSTORAGE1DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width);
typedef void(APIENTRYP PFNDOLTEXSTORAGE2DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height);
typedef void(APIENTRYP PFNDOLTEXSTORAGE3DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height, GLsizei depth);
extern PFNDOLTEXSTORAGE1DPROC dolTexStorage1D;
extern PFNDOLTEXSTORAGE2DPROC dolTexStorage2D;
extern PFNDOLTEXSTORAGE3DPROC dolTexStorage3D;
#define glTexStorage1D dolTexStorage1D
#define glTexStorage2D dolTexStorage2D
#define glTexStorage3D dolTexStorage3D

13
Source/Core/Common/GL/GLExtensions/GLExtensions.cpp
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@ -655,9 +655,6 @@ PFNDOLGETINTERNALFORMATIVPROC dolGetInternalformativ;
PFNDOLGETACTIVEATOMICCOUNTERBUFFERIVPROC dolGetActiveAtomicCounterBufferiv;
PFNDOLBINDIMAGETEXTUREPROC dolBindImageTexture;
PFNDOLMEMORYBARRIERPROC dolMemoryBarrier;
PFNDOLTEXSTORAGE1DPROC dolTexStorage1D;
PFNDOLTEXSTORAGE2DPROC dolTexStorage2D;
PFNDOLTEXSTORAGE3DPROC dolTexStorage3D;
PFNDOLDRAWTRANSFORMFEEDBACKINSTANCEDPROC dolDrawTransformFeedbackInstanced;
PFNDOLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC dolDrawTransformFeedbackStreamInstanced;
@ -905,6 +902,11 @@ PFNDOLTEXIMAGE3DMULTISAMPLEPROC dolTexImage3DMultisample;
PFNDOLGETMULTISAMPLEFVPROC dolGetMultisamplefv;
PFNDOLSAMPLEMASKIPROC dolSampleMaski;
// ARB_texture_storage
PFNDOLTEXSTORAGE1DPROC dolTexStorage1D;
PFNDOLTEXSTORAGE2DPROC dolTexStorage2D;
PFNDOLTEXSTORAGE3DPROC dolTexStorage3D;
// ARB_texture_storage_multisample
PFNDOLTEXSTORAGE2DMULTISAMPLEPROC dolTexStorage2DMultisample;
PFNDOLTEXSTORAGE3DMULTISAMPLEPROC dolTexStorage3DMultisample;
@ -1681,6 +1683,11 @@ const GLFunc gl_function_array[] = {
GLFUNC_REQUIRES(glGetMultisamplefv, "GL_ARB_texture_multisample"),
GLFUNC_REQUIRES(glSampleMaski, "GL_ARB_texture_multisample"),
// ARB_texture_storage
GLFUNC_REQUIRES(glTexStorage1D, "GL_ARB_texture_storage !VERSION_4_2"),
GLFUNC_REQUIRES(glTexStorage2D, "GL_ARB_texture_storage !VERSION_4_2 |VERSION_GLES_3"),
GLFUNC_REQUIRES(glTexStorage3D, "GL_ARB_texture_storage !VERSION_4_2 |VERSION_GLES_3"),
// ARB_texture_storage_multisample
GLFUNC_REQUIRES(glTexStorage2DMultisample,
"GL_ARB_texture_storage_multisample !VERSION_4_3 |VERSION_GLES_3_1"),

1
Source/Core/Common/GL/GLExtensions/GLExtensions.h
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@ -24,6 +24,7 @@
#include "Common/GL/GLExtensions/ARB_shader_storage_buffer_object.h"
#include "Common/GL/GLExtensions/ARB_sync.h"
#include "Common/GL/GLExtensions/ARB_texture_multisample.h"
#include "Common/GL/GLExtensions/ARB_texture_storage.h"
#include "Common/GL/GLExtensions/ARB_texture_storage_multisample.h"
#include "Common/GL/GLExtensions/ARB_uniform_buffer_object.h"
#include "Common/GL/GLExtensions/ARB_vertex_array_object.h"

13
Source/Core/Common/GL/GLExtensions/gl_4_2.h
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@ -134,7 +134,6 @@
#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM 0x8E8D
#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT 0x8E8E
#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT 0x8E8F
#define GL_TEXTURE_IMMUTABLE_FORMAT 0x912F
typedef void(APIENTRYP PFNDOLDRAWARRAYSINSTANCEDBASEINSTANCEPROC)(GLenum mode, GLint first,
GLsizei count,
@ -156,12 +155,6 @@ typedef void(APIENTRYP PFNDOLBINDIMAGETEXTUREPROC)(GLuint unit, GLuint texture,
GLboolean layered, GLint layer, GLenum access,
GLenum format);
typedef void(APIENTRYP PFNDOLMEMORYBARRIERPROC)(GLbitfield barriers);
typedef void(APIENTRYP PFNDOLTEXSTORAGE1DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width);
typedef void(APIENTRYP PFNDOLTEXSTORAGE2DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height);
typedef void(APIENTRYP PFNDOLTEXSTORAGE3DPROC)(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height, GLsizei depth);
typedef void(APIENTRYP PFNDOLDRAWTRANSFORMFEEDBACKINSTANCEDPROC)(GLenum mode, GLuint id,
GLsizei instancecount);
typedef void(APIENTRYP PFNDOLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC)(GLenum mode, GLuint id,
@ -176,9 +169,6 @@ extern PFNDOLGETINTERNALFORMATIVPROC dolGetInternalformativ;
extern PFNDOLGETACTIVEATOMICCOUNTERBUFFERIVPROC dolGetActiveAtomicCounterBufferiv;
extern PFNDOLBINDIMAGETEXTUREPROC dolBindImageTexture;
extern PFNDOLMEMORYBARRIERPROC dolMemoryBarrier;
extern PFNDOLTEXSTORAGE1DPROC dolTexStorage1D;
extern PFNDOLTEXSTORAGE2DPROC dolTexStorage2D;
extern PFNDOLTEXSTORAGE3DPROC dolTexStorage3D;
extern PFNDOLDRAWTRANSFORMFEEDBACKINSTANCEDPROC dolDrawTransformFeedbackInstanced;
extern PFNDOLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC dolDrawTransformFeedbackStreamInstanced;
@ -189,8 +179,5 @@ extern PFNDOLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC dolDrawTransformFeedbackSt
#define glGetActiveAtomicCounterBufferiv dolGetActiveAtomicCounterBufferiv
#define glBindImageTexture dolBindImageTexture
#define glMemoryBarrier dolMemoryBarrier
#define glTexStorage1D dolTexStorage1D
#define glTexStorage2D dolTexStorage2D
#define glTexStorage3D dolTexStorage3D
#define glDrawTransformFeedbackInstanced dolDrawTransformFeedbackInstanced
#define glDrawTransformFeedbackStreamInstanced dolDrawTransformFeedbackStreamInstanced