*
* \author Ian Romanick <idr@us.ibm.com>
*/
-/* $XFree86: xc/lib/GL/glx/glxextensions.h,v 1.2tsi Exp $ */
#ifndef GLX_GLXEXTENSIONS_H
#define GLX_GLXEXTENSIONS_H
enum {
GL_ARB_depth_texture_bit = 0,
+ GL_ARB_draw_buffers_bit,
GL_ARB_fragment_program_bit,
+ GL_ARB_fragment_program_shadow_bit,
GL_ARB_imaging_bit,
GL_ARB_multisample_bit,
GL_ARB_multitexture_bit,
GL_EXT_subtexture_bit,
GL_EXT_texture_bit,
GL_EXT_texture3D_bit,
+ GL_EXT_texture_compression_dxt1_bit,
GL_EXT_texture_compression_s3tc_bit,
GL_EXT_texture_edge_clamp_bit,
GL_EXT_texture_env_combine_bit,
GL_3DFX_texture_compression_FXT1_bit,
GL_APPLE_packed_pixels_bit,
GL_APPLE_ycbcr_422_bit,
+ GL_ATI_text_fragment_shader_bit,
GL_ATI_texture_env_combine3_bit,
GL_ATI_texture_float_bit,
GL_ATI_texture_mirror_once_bit,
GL_NV_copy_depth_to_color_bit,
GL_NV_depth_clamp_bit,
GL_NV_fog_distance_bit,
+ GL_NV_fragment_program_bit,
+ GL_NV_fragment_program_option_bit,
+ GL_NV_fragment_program2_bit,
GL_NV_light_max_exponent_bit,
GL_NV_multisample_filter_hint_bit,
GL_NV_point_sprite_bit,
GL_NV_texgen_reflection_bit,
GL_NV_texture_compression_vtc_bit,
GL_NV_texture_env_combine4_bit,
+ GL_NV_vertex_program_bit,
+ GL_NV_vertex_program1_1_bit,
+ GL_NV_vertex_program2_bit,
+ GL_NV_vertex_program2_option_bit,
+ GL_NV_vertex_program3_bit,
+ GL_OES_compressed_paletted_texture_bit,
GL_OES_read_format_bit,
GL_SGI_color_matrix_bit,
GL_SGI_texture_color_table_bit,
*/
GL_ATI_blend_equation_separate_bit = GL_EXT_blend_equation_separate_bit,
+ GL_ATI_draw_buffers_bit = GL_ARB_draw_buffers_bit,
GL_ATIX_texture_env_combine3_bit = GL_ATI_texture_env_combine3_bit,
GL_EXT_point_parameters_bit = GL_ARB_point_parameters_bit,
GL_EXT_texture_env_add_bit = GL_ARB_texture_env_add_bit,
GL_SUN_multi_draw_arrays_bit = GL_EXT_multi_draw_arrays_bit
};
-extern GLboolean __glXExtensionBitIsEnabled( __GLXscreenConfigs *psc, unsigned bit );
+#define __GL_EXT_BYTES ((__NUM_GL_EXTS + 7) / 8)
+
+struct __GLXscreenConfigsRec;
+struct __GLXcontextRec;
+
+extern GLboolean __glXExtensionBitIsEnabled( struct __GLXscreenConfigsRec *psc, unsigned bit );
extern const char * __glXGetClientExtensions( void );
-extern void __glXCalculateUsableExtensions( __GLXscreenConfigs *psc,
+extern void __glXCalculateUsableExtensions( struct __GLXscreenConfigsRec *psc,
GLboolean display_is_direct_capable, int server_minor_version );
-extern void __glXScrEnableExtension( __GLXscreenConfigs *psc, const char * name );
-extern void __glXCalculateUsableGLExtensions( __GLXcontext * gc,
+extern void __glXScrEnableExtension( struct __GLXscreenConfigsRec *psc, const char * name );
+extern void __glXCalculateUsableGLExtensions( struct __GLXcontextRec * gc,
const char * server_string, int major_version, int minor_version );
extern void __glXGetGLVersion( int * major_version, int * minor_version );
extern char * __glXGetClientGLExtensionString( void );
+extern GLboolean __glExtensionBitIsEnabled( const struct __GLXcontextRec * gc,
+ unsigned bit );
+
+
/* Source-level backwards compatibility with old drivers. They won't
* find the respective functions, though.
*/