Mercurial > sdl-ios-xcode

comparison include/SDL_opengles.h @ 3087:0b6f51c29267

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Wed, 4 Mar 2009 15:38:22 +0200 From: "Mike Gorchak" Subject: Re: About QNX support in SDL 1.3 Here is another batch of patches. 1) Makefile.in - added SDL_opengles.h header as header to install. 2) configure.in - Added special define to detect Common Lite OpenGL ES library in case if Common library is not installed. Added check for clock_gettime in libc (in QNX it is in libc). 3) SDL_config.h.in - Added SDL_VIDEO_RENDER_OPENGL_ES and SDL_VIDEO_OPENGL_ES declarations for configure script autodetection. 4) SDL_opengles.h - Added GL_API definition if it is not defined. Added extension GL_OES_draw_texture because OpenGL ES Renderer uses it without declaration. Added GL_OES_vertex_buffer_object extension, which is supported under QNX OpenGL ES. Added GL_OES_single_precision extension. 5) To the test directory I've added building OpenGL ES test applications through the autotools suite. Was support for iPhone IDE building only.
author Sam Lantinga <slouken@libsdl.org>
date Wed, 04 Mar 2009 15:10:47 +0000
parents 0bc41e0361d3
children 82e60908fab1
comparison
equal deleted inserted replaced
3086:0102ed19c21a 3087:0b6f51c29267
38 38
39 #ifdef __IPHONEOS__ 39 #ifdef __IPHONEOS__
40 #include <OpenGLES/ES1/gl.h> /* Header File For The OpenGL ES Library */ 40 #include <OpenGLES/ES1/gl.h> /* Header File For The OpenGL ES Library */
41 #endif 41 #endif
42 42
43 #if defined(__QNXNTO__) && defined(SDL_VIDEO_OPENGL_ES)
44 #include <GLES/egl.h>
45 #endif
46
47 #ifndef APIENTRY 43 #ifndef APIENTRY
48 #define APIENTRY 44 #define APIENTRY
49 #endif 45 #endif
50 46
51 #ifndef GL_APIENTRY 47 #ifndef GL_APIENTRY
52 #define GL_APIENTRY 48 #define GL_APIENTRY
53 #endif 49 #endif
54 50
51 #ifndef GL_API
52 #define GL_API
53 #endif /* GL_API */
55 54
56 /* 55 /*
57 ** License Applicability. Except to the extent portions of this file are 56 ** License Applicability. Except to the extent portions of this file are
58 ** made subject to an alternative license as permitted in the SGI Free 57 ** made subject to an alternative license as permitted in the SGI Free
59 ** Software License B, Version 1.0 (the "License"), the contents of this 58 ** Software License B, Version 1.0 (the "License"), the contents of this
656 /* GL_OES_point_sprite */ 655 /* GL_OES_point_sprite */
657 #ifndef GL_OES_point_sprite 656 #ifndef GL_OES_point_sprite
658 #define GL_POINT_SPRITE_OES 0x8861 657 #define GL_POINT_SPRITE_OES 0x8861
659 #define GL_COORD_REPLACE_OES 0x8862 658 #define GL_COORD_REPLACE_OES 0x8862
660 #endif 659 #endif
660
661 /* GL_OES_draw_texture */
662 #ifndef GL_OES_draw_texture
663 #define GL_TEXTURE_CROP_RECT_OES 0x8B9D
664 #endif /* GL_OES_draw_texture */
665
666 /* GL_OES_vertex_buffer_object */
667 #ifndef GL_OES_vertex_buffer_object
668 #define GL_ARRAY_BUFFER 0x8892
669 #define GL_ELEMENT_ARRAY_BUFFER 0x8893
670 #define GL_ARRAY_BUFFER_BINDING 0x8894
671 #define GL_ELEMENT_ARRAY_BUFFER_BINDING 0x8895
672 #define GL_VERTEX_ARRAY_BUFFER_BINDING 0x8896
673 #define GL_NORMAL_ARRAY_BUFFER_BINDING 0x8897
674 #define GL_COLOR_ARRAY_BUFFER_BINDING 0x8898
675 #define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING 0x889A
676 #define GL_STATIC_DRAW 0x88E4
677 #define GL_DYNAMIC_DRAW 0x88E8
678 #define GL_WRITE_ONLY 0x88B9
679 #define GL_BUFFER_SIZE 0x8764
680 #define GL_BUFFER_USAGE 0x8765
681 #define GL_BUFFER_ACCESS 0x88BB
682 #endif /* GL_OES_vertex_buffer_object */
661 683
662 /*************************************************************/ 684 /*************************************************************/
663 685
664 /* Available only in Common profile */ 686 /* Available only in Common profile */
665 GL_API void GL_APIENTRY glAlphaFunc(GLenum func, GLclampf ref); 687 GL_API void GL_APIENTRY glAlphaFunc(GLenum func, GLclampf ref);
943 /* GL_OES_point_sprite */ 965 /* GL_OES_point_sprite */
944 #ifndef GL_OES_point_sprite 966 #ifndef GL_OES_point_sprite
945 #define GL_OES_point_sprite 1 967 #define GL_OES_point_sprite 1
946 #endif 968 #endif
947 969
970 /* GL_OES_draw_texture */
971 #ifndef GL_OES_draw_texture
972 #define GL_OES_draw_texture 1
973 GL_API void GL_APIENTRY glDrawTexsOES (GLshort x, GLshort y, GLshort z, GLshort width, GLshort height);
974 GL_API void GL_APIENTRY glDrawTexiOES (GLint x, GLint y, GLint z, GLint width, GLint height);
975 GL_API void GL_APIENTRY glDrawTexxOES (GLfixed x, GLfixed y, GLfixed z, GLfixed width, GLfixed height);
976 GL_API void GL_APIENTRY glDrawTexsvOES (const GLshort *coords);
977 GL_API void GL_APIENTRY glDrawTexivOES (const GLint *coords);
978 GL_API void GL_APIENTRY glDrawTexxvOES (const GLfixed *coords);
979 GL_API void GL_APIENTRY glDrawTexfOES (GLfloat x, GLfloat y, GLfloat z, GLfloat width, GLfloat height);
980 GL_API void GL_APIENTRY glDrawTexfvOES (const GLfloat *coords);
981 #endif /* GL_OES_draw_texture */
982
983 /* GL_OES_single_precision */
984 #ifndef GL_OES_single_precision
985 #define GL_OES_single_precision 1
986 GL_API void GL_APIENTRY glDepthRangefOES (GLclampf zNear, GLclampf zFar);
987 GL_API void GL_APIENTRY glFrustumfOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
988 GL_API void GL_APIENTRY glOrthofOES (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
989 GL_API void GL_APIENTRY glClipPlanefOES (GLenum plane, const GLfloat *equation);
990 GL_API void GL_APIENTRY glGetClipPlanefOES (GLenum pname, GLfloat eqn[4]);
991 GL_API void GL_APIENTRY glClearDepthfOES (GLclampf depth);
992 #endif /* GL_OES_single_precision */
993
994 /* GL_OES_vertex_buffer_object */
995 #ifndef GL_OES_vertex_buffer_object
996 #define GL_OES_vertex_buffer_object 1
997 GL_API void APIENTRY glBindBufferOES(GLenum, GLuint);
998 GL_API void APIENTRY glDeleteBuffersOES(GLsizei, const GLuint *);
999 GL_API void APIENTRY glGenBuffersOES(GLsizei, GLuint *);
1000 GL_API GLboolean APIENTRY glIsBufferOES(GLuint);
1001 GL_API void APIENTRY glBufferDataOES(GLenum, GLsizeiptr, const GLvoid *, GLenum);
1002 GL_API void APIENTRY glBufferSubDataOES(GLenum, GLintptr, GLsizeiptr, const GLvoid *);
1003 GL_API void APIENTRY glGetBufferParameterivOES(GLenum, GLenum, GLint *);
1004 #endif /* GL_OES_vertex_buffer_object */
1005
948 #ifdef __cplusplus 1006 #ifdef __cplusplus
949 } 1007 }
950 #endif 1008 #endif
951 1009
952 #endif /* __gles_h_ */ 1010 #endif /* __gles_h_ */