2016-03-10 11:21:26 +00:00
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#pragma once
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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2016-03-26 01:20:06 +00:00
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#if defined(ANDROID) || defined(__ANDROID__)
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2016-03-10 11:21:26 +00:00
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#include <GLES2/gl2.h>
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#include <GLES2/gl2ext.h>
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typedef unsigned int GLenum;
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2016-03-26 01:20:06 +00:00
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#else
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2021-05-18 11:51:36 +00:00
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#include <GL/gl.h> // Header file for the OpenGL library
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2016-03-10 11:21:26 +00:00
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#endif
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#ifndef APIENTRY
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#define APIENTRY
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#endif
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#ifndef APIENTRYP
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#define APIENTRYP APIENTRY *
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#endif
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#define GL_UNSIGNED_SHORT_5_6_5 0x8363
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#define GL_UNSIGNED_SHORT_4_4_4_4_REV 0x8365
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#define GL_UNSIGNED_SHORT_1_5_5_5_REV 0x8366
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#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367
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#define GL_BGRA 0x80E1
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#define GL_CLAMP_TO_EDGE 0x812F
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#ifndef GL_ARB_multitexture
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#define GL_TEXTURE0_ARB 0x84C0
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#define GL_TEXTURE1_ARB 0x84C1
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#define GL_TEXTURE2_ARB 0x84C2
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#define GL_MAX_TEXTURE_UNITS_ARB 0x84E2
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#endif
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#ifndef GL_EXT_texture_compression_s3tc
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#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT 0x83F0
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#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2
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#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3
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#endif
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#ifndef GL_3DFX_texture_compression_FXT1
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#define GL_COMPRESSED_RGBA_FXT1_3DFX 0x86B1
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#endif
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#ifndef GL_EXT_texture_filter_anisotropic
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#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
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#endif
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#ifndef GL_EXT_framebuffer_object
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#define GL_FRAMEBUFFER_BINDING_EXT 0x8CA6
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#define GL_FRAMEBUFFER_COMPLETE_EXT 0x8CD5
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#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6
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#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7
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#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9
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#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA
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#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB
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#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC
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#define GL_FRAMEBUFFER_UNSUPPORTED_EXT 0x8CDD
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#define GL_COLOR_ATTACHMENT0_EXT 0x8CE0
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#define GL_DEPTH_ATTACHMENT_EXT 0x8D00
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#define GL_FRAMEBUFFER_EXT 0x8D40
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#define GL_RENDERBUFFER_EXT 0x8D41
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#endif
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#include <stddef.h>
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#ifndef GL_VERSION_2_0
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2021-05-18 11:51:36 +00:00
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// OpenGL type for program/shader text
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2016-03-10 11:21:26 +00:00
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typedef char GLchar;
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#endif
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#if defined(__APPLE__)
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typedef void *GLhandleARB;
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#else
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typedef unsigned int GLhandleARB;
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#endif
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#ifndef GL_ARB_texture_env_combine
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#define GL_COMBINE_ARB 0x8570
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#define GL_COMBINE_RGB_ARB 0x8571
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#define GL_COMBINE_ALPHA_ARB 0x8572
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#define GL_SOURCE0_RGB_ARB 0x8580
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#define GL_SOURCE1_RGB_ARB 0x8581
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#define GL_SOURCE2_RGB_ARB 0x8582
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#define GL_SOURCE0_ALPHA_ARB 0x8588
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#define GL_SOURCE1_ALPHA_ARB 0x8589
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#define GL_SOURCE2_ALPHA_ARB 0x858A
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#define GL_OPERAND0_RGB_ARB 0x8590
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#define GL_OPERAND1_RGB_ARB 0x8591
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#define GL_OPERAND2_RGB_ARB 0x8592
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#define GL_OPERAND0_ALPHA_ARB 0x8598
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#define GL_OPERAND1_ALPHA_ARB 0x8599
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#define GL_OPERAND2_ALPHA_ARB 0x859A
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#define GL_CONSTANT_ARB 0x8576
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#define GL_PRIMARY_COLOR_ARB 0x8577
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#define GL_PREVIOUS_ARB 0x8578
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#endif
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#ifndef GL_ARB_texture_mirrored_repeat
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#define GL_MIRRORED_REPEAT_ARB 0x8370
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#endif
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#ifndef GL_ARB_shader_objects
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#define GL_OBJECT_LINK_STATUS_ARB 0x8B82
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#endif
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#ifndef GL_ARB_vertex_shader
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#define GL_VERTEX_SHADER_ARB 0x8B31
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#endif
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#ifndef GL_ARB_fragment_shader
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#define GL_FRAGMENT_SHADER_ARB 0x8B30
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#endif
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#ifndef GL_EXT_fog_coord
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#define GL_FOG_COORDINATE_SOURCE_EXT 0x8450
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#define GL_FOG_COORDINATE_EXT 0x8451
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#endif
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#ifndef GL_ARB_shader_objects
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2021-05-18 11:51:36 +00:00
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// OpenGL types for program/shader text and shader object handles
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2016-03-10 11:21:26 +00:00
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typedef char GLcharARB;
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#if defined(__APPLE__)
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typedef void *GLhandleARB;
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#else
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typedef unsigned int GLhandleARB;
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#endif
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#endif
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typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
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typedef void (APIENTRYP PFNGLATTACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB obj);
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typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC) (GLenum target, GLuint renderbuffer);
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typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC) (GLenum target, GLuint framebuffer);
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typedef GLenum(APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC) (GLenum target);
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typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC) (GLsizei n, const GLuint *renderbuffers);
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typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
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typedef GLhandleARB(APIENTRYP PFNGLCREATESHADEROBJECTARBPROC) (GLenum shaderType);
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typedef void (APIENTRYP PFNGLCOMPILESHADERARBPROC) (GLhandleARB shaderObj);
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typedef GLhandleARB(APIENTRYP PFNGLCREATEPROGRAMOBJECTARBPROC) (void);
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typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEEXTPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
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typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC) (GLsizei n, const GLuint *framebuffers);
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typedef void (APIENTRYP PFNGLFOGCOORDFEXTPROC) (GLfloat coord);
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typedef void (APIENTRYP PFNGLLINKPROGRAMARBPROC) (GLhandleARB programObj);
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typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVARBPROC) (GLhandleARB obj, GLenum pname, GLint *params);
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typedef void (APIENTRYP PFNGLGETINFOLOGARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
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typedef GLint(APIENTRYP PFNGLGETUNIFORMLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
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typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC) (GLsizei n, GLuint *renderbuffers);
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typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC) (GLsizei n, GLuint *framebuffers);
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typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
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typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FPROC) (GLfloat red, GLfloat green, GLfloat blue);
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typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t);
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typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
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typedef GLhandleARB(APIENTRYP PFNGLGETHANDLEARBPROC) (GLenum pname);
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typedef void (APIENTRYP PFNGLSHADERSOURCEARBPROC) (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
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typedef void (APIENTRYP PFNGLUSEPROGRAMOBJECTARBPROC) (GLhandleARB programObj);
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typedef void (APIENTRYP PFNGLUNIFORM1FARBPROC) (GLint location, GLfloat v0);
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typedef void (APIENTRYP PFNGLUNIFORM4FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
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typedef void (APIENTRYP PFNGLUNIFORM1IARBPROC) (GLint location, GLint v0);
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typedef void (APIENTRYP PFNGLFOGCOORDFPROC) (GLfloat coord);
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typedef void (APIENTRYP PFNGLUNIFORM4IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
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typedef void (APIENTRYP PFNGLDELETEOBJECTARBPROC) (GLhandleARB obj);
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typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
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typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
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#ifdef __cplusplus
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}
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#endif
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