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axmol/cocos2dx/platform/iphone/third_party/opengles/GLES/glext.h

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/*
Copyright: (c) 2006-2008 by Apple Computer, Inc., all rights reserved.
*/
#ifndef ES1_GLEXT_H_GUARD
#define ES1_GLEXT_H_GUARD
#include <OpenGLES/ES1/gl.h>
#include <Availability.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
** License Applicability. Except to the extent portions of this file are
** made subject to an alternative license as permitted in the SGI Free
** Software License B, Version 1.0 (the "License"), the contents of this
** file are subject only to the provisions of the License. You may not use
** this file except in compliance with the License. You may obtain a copy
** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
**
** http://oss.sgi.com/projects/FreeB
**
** Note that, as provided in the License, the Software is distributed on an
** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
**
** Original Code. The Original Code is: OpenGL Sample Implementation,
** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
** Copyright in any portions created by third parties is as indicated
** elsewhere herein. All Rights Reserved.
**
** Additional Notice Provisions: The application programming interfaces
** established by SGI in conjunction with the Original Code are The
** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
** Window System(R) (Version 1.3), released October 19, 1998. This software
** was created using the OpenGL(R) version 1.2.1 Sample Implementation
** published by SGI, but has not been independently verified as being
** compliant with the OpenGL(R) version 1.2.1 Specification.
*/
#define GL_APPLE_framebuffer_multisample 1
#define GL_APPLE_texture_2D_limited_npot 1
#define GL_APPLE_texture_format_BGRA8888 1
#define GL_APPLE_texture_max_level 1
#define GL_EXT_blend_minmax 1
#define GL_EXT_discard_framebuffer 1
#define GL_EXT_read_format_bgra 1
#define GL_EXT_texture_filter_anisotropic 1
#define GL_EXT_texture_lod_bias 1
#define GL_IMG_read_format 1
#define GL_IMG_texture_compression_pvrtc 1
#define GL_OES_blend_equation_separate 1
#define GL_OES_blend_func_separate 1
#define GL_OES_blend_subtract 1
#define GL_OES_depth24 1
#define GL_OES_fbo_render_mipmap 1
#define GL_OES_framebuffer_object 1
#define GL_OES_mapbuffer 1
#define GL_OES_packed_depth_stencil 1
#define GL_OES_rgb8_rgba8 1
#define GL_OES_stencil_wrap 1
#define GL_OES_stencil8 1
#define GL_OES_texture_mirrored_repeat 1
#define GL_OES_vertex_array_object 1
/*------------------------------------------------------------------------*
* APPLE extension tokens
*------------------------------------------------------------------------*/
#if GL_APPLE_framebuffer_multisample
#define GL_RENDERBUFFER_SAMPLES_APPLE 0x8CAB
#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_APPLE 0x8D56
#define GL_MAX_SAMPLES_APPLE 0x8D57
#define GL_READ_FRAMEBUFFER_APPLE 0x8CA8
#define GL_DRAW_FRAMEBUFFER_APPLE 0x8CA9
#define GL_DRAW_FRAMEBUFFER_BINDING_APPLE 0x8CA6
#define GL_READ_FRAMEBUFFER_BINDING_APPLE 0x8CAA
#endif
#if GL_APPLE_texture_format_BGRA8888
#define GL_BGRA_EXT 0x80E1
#endif
#if GL_APPLE_texture_format_BGRA8888 || GL_IMG_read_format
#define GL_BGRA 0x80E1
#endif
#if GL_APPLE_texture_max_level
#define GL_TEXTURE_MAX_LEVEL_APPLE 0x813D
#endif
/*------------------------------------------------------------------------*
* EXT extension tokens
*------------------------------------------------------------------------*/
#if GL_EXT_blend_minmax
#define GL_MIN_EXT 0x8007
#define GL_MAX_EXT 0x8008
#endif
#if GL_EXT_discard_framebuffer
#define GL_COLOR_EXT 0x1800
#define GL_DEPTH_EXT 0x1801
#define GL_STENCIL_EXT 0x1802
#endif
#if GL_EXT_read_format_bgra
#define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT 0x8365
#define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT 0x8366
#define GL_UNSIGNED_SHORT_1_5_5_5_REV GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT
#endif
#if GL_EXT_read_format_bgra || GL_IMG_read_format
#define GL_UNSIGNED_SHORT_4_4_4_4_REV 0x8365
#endif
#if GL_EXT_texture_filter_anisotropic
#define GL_TEXTURE_MAX_ANISOTROPY_EXT 0x84FE
#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
#endif
#if GL_EXT_texture_lod_bias
#define GL_MAX_TEXTURE_LOD_BIAS_EXT 0x84FD
#define GL_TEXTURE_FILTER_CONTROL_EXT 0x8500
#define GL_TEXTURE_LOD_BIAS_EXT 0x8501
#endif
/*------------------------------------------------------------------------*
* IMG extension tokens
*------------------------------------------------------------------------*/
#if GL_IMG_read_format
#define GL_BGRA_IMG 0x80E1
#define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG 0x8365
#endif
#if GL_IMG_texture_compression_pvrtc
#define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
#define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
#define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
#define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
#endif
/*------------------------------------------------------------------------*
* OES extension tokens
*------------------------------------------------------------------------*/
#if GL_OES_blend_equation_separate
#define GL_BLEND_EQUATION_RGB_OES 0x8009
#define GL_BLEND_EQUATION_ALPHA_OES 0x883D
#endif
#if GL_OES_blend_func_separate
#define GL_BLEND_DST_RGB_OES 0x80C8
#define GL_BLEND_SRC_RGB_OES 0x80C9
#define GL_BLEND_DST_ALPHA_OES 0x80CA
#define GL_BLEND_SRC_ALPHA_OES 0x80CB
#endif
#if GL_OES_blend_subtract
#define GL_BLEND_EQUATION_OES 0x8009
#define GL_FUNC_ADD_OES 0x8006
#define GL_FUNC_SUBTRACT_OES 0x800A
#define GL_FUNC_REVERSE_SUBTRACT_OES 0x800B
#endif
#if GL_OES_depth24
#define GL_DEPTH_COMPONENT24_OES 0x81A6
#endif
#if GL_OES_framebuffer_object
#define GL_FRAMEBUFFER_OES 0x8D40
#define GL_RENDERBUFFER_OES 0x8D41
#define GL_RGBA4_OES 0x8056
#define GL_RGB5_A1_OES 0x8057
#define GL_RGB565_OES 0x8D62
#define GL_DEPTH_COMPONENT16_OES 0x81A5
#define GL_RENDERBUFFER_WIDTH_OES 0x8D42
#define GL_RENDERBUFFER_HEIGHT_OES 0x8D43
#define GL_RENDERBUFFER_INTERNAL_FORMAT_OES 0x8D44
#define GL_RENDERBUFFER_RED_SIZE_OES 0x8D50
#define GL_RENDERBUFFER_GREEN_SIZE_OES 0x8D51
#define GL_RENDERBUFFER_BLUE_SIZE_OES 0x8D52
#define GL_RENDERBUFFER_ALPHA_SIZE_OES 0x8D53
#define GL_RENDERBUFFER_DEPTH_SIZE_OES 0x8D54
#define GL_RENDERBUFFER_STENCIL_SIZE_OES 0x8D55
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_OES 0x8CD0
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_OES 0x8CD1
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_OES 0x8CD2
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_OES 0x8CD3
#define GL_COLOR_ATTACHMENT0_OES 0x8CE0
#define GL_DEPTH_ATTACHMENT_OES 0x8D00
#define GL_STENCIL_ATTACHMENT_OES 0x8D20
#define GL_FRAMEBUFFER_COMPLETE_OES 0x8CD5
#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_OES 0x8CD6
#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_OES 0x8CD7
#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_OES 0x8CD9
#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_OES 0x8CDA
#define GL_FRAMEBUFFER_UNSUPPORTED_OES 0x8CDD
#define GL_FRAMEBUFFER_BINDING_OES 0x8CA6
#define GL_RENDERBUFFER_BINDING_OES 0x8CA7
#define GL_MAX_RENDERBUFFER_SIZE_OES 0x84E8
#define GL_INVALID_FRAMEBUFFER_OPERATION_OES 0x0506
#endif
#if GL_OES_mapbuffer
#define GL_WRITE_ONLY_OES 0x88B9
#define GL_BUFFER_ACCESS_OES 0x88BB
#define GL_BUFFER_MAPPED_OES 0x88BC
#define GL_BUFFER_MAP_POINTER_OES 0x88BD
#endif
#if GL_OES_packed_depth_stencil
#define GL_DEPTH_STENCIL_OES 0x84F9
#define GL_UNSIGNED_INT_24_8_OES 0x84FA
#define GL_DEPTH24_STENCIL8_OES 0x88F0
#endif
#if GL_OES_rgb8_rgba8
#define GL_RGB8_OES 0x8051
#define GL_RGBA8_OES 0x8058
#endif
#if GL_OES_stencil_wrap
#define GL_INCR_WRAP_OES 0x8507
#define GL_DECR_WRAP_OES 0x8508
#endif
#if GL_OES_stencil8
#define GL_STENCIL_INDEX8_OES 0x8D48
#endif
#if GL_OES_texture_mirrored_repeat
#define GL_MIRRORED_REPEAT_OES 0x8370
#endif
#if GL_OES_vertex_array_object
#define GL_VERTEX_ARRAY_BINDING_OES 0x85B5
#endif
/**************************************************************************/
/*------------------------------------------------------------------------*
* APPLE extension functions
*------------------------------------------------------------------------*/
#if GL_APPLE_framebuffer_multisample
GL_API GLvoid glRenderbufferStorageMultisampleAPPLE(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
GL_API GLvoid glResolveMultisampleFramebufferAPPLE(void) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
#endif
/*------------------------------------------------------------------------*
* EXT extension functions
*------------------------------------------------------------------------*/
#if GL_EXT_discard_framebuffer
GL_API GLvoid GL_APIENTRY glDiscardFramebufferEXT(GLenum target, GLsizei numAttachments, const GLenum *attachments) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
#endif
/*------------------------------------------------------------------------*
* OES extension functions
*------------------------------------------------------------------------*/
#if GL_OES_blend_equation_separate
GL_API GLvoid GL_APIENTRY glBlendEquationSeparateOES (GLenum modeRGB, GLenum modeAlpha) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_3_1);
#endif
#if GL_OES_blend_func_separate
GL_API GLvoid GL_APIENTRY glBlendFuncSeparateOES (GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_3_1);
#endif
#if GL_OES_blend_subtract
GL_API GLvoid GL_APIENTRY glBlendEquationOES (GLenum mode);
#endif
#if GL_OES_framebuffer_object
GL_API GLboolean GL_APIENTRY glIsRenderbufferOES (GLuint renderbuffer);
GL_API GLvoid GL_APIENTRY glBindRenderbufferOES (GLenum target, GLuint renderbuffer);
GL_API GLvoid GL_APIENTRY glDeleteRenderbuffersOES (GLsizei n, const GLuint* renderbuffers);
GL_API GLvoid GL_APIENTRY glGenRenderbuffersOES (GLsizei n, GLuint* renderbuffers);
GL_API GLvoid GL_APIENTRY glRenderbufferStorageOES (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
GL_API GLvoid GL_APIENTRY glGetRenderbufferParameterivOES (GLenum target, GLenum pname, GLint* params);
GL_API GLboolean GL_APIENTRY glIsFramebufferOES (GLuint framebuffer);
GL_API GLvoid GL_APIENTRY glBindFramebufferOES (GLenum target, GLuint framebuffer);
GL_API GLvoid GL_APIENTRY glDeleteFramebuffersOES (GLsizei n, const GLuint* framebuffers);
GL_API GLvoid GL_APIENTRY glGenFramebuffersOES (GLsizei n, GLuint* framebuffers);
GL_API GLenum GL_APIENTRY glCheckFramebufferStatusOES (GLenum target);
GL_API GLvoid GL_APIENTRY glFramebufferRenderbufferOES (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
GL_API GLvoid GL_APIENTRY glFramebufferTexture2DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
GL_API GLvoid GL_APIENTRY glGetFramebufferAttachmentParameterivOES (GLenum target, GLenum attachment, GLenum pname, GLint* params);
GL_API GLvoid GL_APIENTRY glGenerateMipmapOES (GLenum target);
#endif
#if GL_OES_mapbuffer
GL_API GLvoid GL_APIENTRY glGetBufferPointervOES (GLenum target, GLenum pname, GLvoid **params);
GL_API GLvoid * GL_APIENTRY glMapBufferOES (GLenum target, GLenum access);
GL_API GLboolean GL_APIENTRY glUnmapBufferOES (GLenum target);
#endif
#if GL_OES_vertex_array_object
GL_API GLvoid glBindVertexArrayOES(GLuint array) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
GL_API GLvoid glDeleteVertexArraysOES(GLsizei n, const GLuint *arrays) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
GL_API GLvoid glGenVertexArraysOES(GLsizei n, GLuint *arrays) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
GL_API GLboolean glIsVertexArrayOES(GLuint array) __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_0);
#endif
#ifdef __cplusplus
}
#endif
#endif /* ES1_GLEXT_H_GUARD */
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