2 ** Copyright (c) 2007-2009 The Khronos Group Inc.
4 ** Permission is hereby granted, free of charge, to any person obtaining a
5 ** copy of this software and/or associated documentation files (the
6 ** "Materials"), to deal in the Materials without restriction, including
7 ** without limitation the rights to use, copy, modify, merge, publish,
8 ** distribute, sublicense, and/or sell copies of the Materials, and to
9 ** permit persons to whom the Materials are furnished to do so, subject to
10 ** the following conditions:
12 ** The above copyright notice and this permission notice shall be included
13 ** in all copies or substantial portions of the Materials.
15 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
18 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
19 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
20 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
21 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
24 #ifndef glextplatform_h
25 #define glextplatform_h
37 ** The following defines were in gl.h in OpenGL ES 1.0. To keep backwards
38 ** compatibility they are defined in this file which is always included at
39 ** the end of gl.h. Undefine guard definitions as required to enable
40 ** OpenGL ES 1.1 glext.h functionality.
42 ** We have also added __SOFTFP decorations for call-by-value float functions
45 /* Renamed for OpenGL ES 1.1 */
47 #define GL_WRITE_ONLY 0x88B9
48 #define GL_BUFFER_ACCESS 0x88BB
51 /* Removed for OpenGL ES 1.1 */
53 /* OpenGL ES core versions */
54 #define GL_OES_VERSION_1_0 1
55 #define GL_OES_VERSION_1_1 1
58 #define GL_MAX_ELEMENTS_VERTICES 0x80E8
59 #define GL_MAX_ELEMENTS_INDICES 0x80E9
62 #define GL_POLYGON_SMOOTH_HINT 0x0C53
65 /* Moved from gl.h to glext.h (optional header) for OpenGL ES 1.1 */
67 /* GL_OES_byte_coordinates */
68 #define GL_OES_byte_coordinates 1
70 /* GL_OES_draw_texture */
71 #define GL_OES_draw_texture 1
72 #define GL_TEXTURE_CROP_RECT_OES 0x8B9D
73 GL_API void GL_APIENTRY glDrawTexsOES (GLshort x, GLshort y, GLshort z, GLshort width, GLshort height);
74 GL_API void GL_APIENTRY glDrawTexiOES (GLint x, GLint y, GLint z, GLint width, GLint height);
75 GL_API void GL_APIENTRY glDrawTexxOES (GLfixed x, GLfixed y, GLfixed z, GLfixed width, GLfixed height);
76 GL_API void GL_APIENTRY glDrawTexsvOES (const GLshort *coords);
77 GL_API void GL_APIENTRY glDrawTexivOES (const GLint *coords);
78 GL_API void GL_APIENTRY glDrawTexxvOES (const GLfixed *coords);
79 GL_API void GL_APIENTRY glDrawTexfOES (GLfloat x, GLfloat y, GLfloat z, GLfloat width, GLfloat height) __SOFTFP;
80 GL_API void GL_APIENTRY glDrawTexfvOES (const GLfloat *coords);
82 /* GL_OES_fixed_point */
83 #define GL_OES_fixed_point 1
85 /* GL_OES_single_precision */
86 #define GL_OES_single_precision 1
89 #define GL_OES_matrix_get 1
90 #define GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES 0x898D
91 #define GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES 0x898E
92 #define GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES 0x898F
94 /* OES_matrix_palette */
95 #define GL_OES_matrix_palette 1
96 #define GL_MAX_VERTEX_UNITS_OES 0x86A4
97 #define GL_MAX_PALETTE_MATRICES_OES 0x8842
98 #define GL_MATRIX_PALETTE_OES 0x8840
99 #define GL_MATRIX_INDEX_ARRAY_OES 0x8844
100 #define GL_WEIGHT_ARRAY_OES 0x86AD
101 #define GL_CURRENT_PALETTE_MATRIX_OES 0x8843
102 #define GL_MATRIX_INDEX_ARRAY_SIZE_OES 0x8846
103 #define GL_MATRIX_INDEX_ARRAY_TYPE_OES 0x8847
104 #define GL_MATRIX_INDEX_ARRAY_STRIDE_OES 0x8848
105 #define GL_MATRIX_INDEX_ARRAY_POINTER_OES 0x8849
106 #define GL_MATRIX_INDEX_ARRAY_BUFFER_BINDING_OES 0x8B9E
107 #define GL_WEIGHT_ARRAY_SIZE_OES 0x86AB
108 #define GL_WEIGHT_ARRAY_TYPE_OES 0x86A9
109 #define GL_WEIGHT_ARRAY_STRIDE_OES 0x86AA
110 #define GL_WEIGHT_ARRAY_POINTER_OES 0x86AC
111 #define GL_WEIGHT_ARRAY_BUFFER_BINDING_OES 0x889E
112 GL_API void GL_APIENTRY glCurrentPaletteMatrixOES (GLuint matrixpaletteindex);
113 GL_API void GL_APIENTRY glLoadPaletteFromModelViewMatrixOES (void);
114 GL_API void GL_APIENTRY glMatrixIndexPointerOES (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
115 GL_API void GL_APIENTRY glWeightPointerOES (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
118 GL_API GLbitfield GL_APIENTRY glQueryMatrixxOES (GLfixed mantissa[16], GLint exponent[16]);
124 #endif /* glextplatform_h */