gl.msp.xml

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <registry>
   3     <!-- This file defines several fake extensions to facilitate detection
   4     of certain core functionalities for which there's no official backport
   5     extension. -->
   6
   7     <extensions>
   8         <extension name="GL_MSP_legacy_features" supported="gl">
   9             <require>
  10                 <command name="glEnableClientState" />
  11                 <command name="glDisableClientState" />
  12
  13                 <enum name="GL_QUADS" />
  14                 <enum name="GL_QUAD_STRIP" />
  15                 <enum name="GL_LUMINANCE8" />
  16                 <enum name="GL_LUMINANCE8_ALPHA8" />
  17
  18                 <enum name="GL_AMBIENT" />
  19                 <enum name="GL_DIFFUSE" />
  20                 <enum name="GL_SPECULAR" />
  21                 <enum name="GL_EMISSION" />
  22                 <enum name="GL_SHININESS" />
  23                 <enum name="GL_LIGHTING" />
  24                 <enum name="GL_LIGHT_MODEL_AMBIENT" />
  25                 <enum name="GL_LIGHT0" />
  26                 <enum name="GL_MAX_LIGHTS" />
  27                 <enum name="GL_POSITION" />
  28                 <enum name="GL_SPOT_DIRECTION" />
  29                 <enum name="GL_SPOT_EXPONENT" />
  30                 <enum name="GL_SPOT_CUTOFF" />
  31                 <enum name="GL_CONSTANT_ATTENUATION" />
  32                 <enum name="GL_LINEAR_ATTENUATION" />
  33                 <enum name="GL_QUADRATIC_ATTENUATION" />
  34                 <command name="glLightModelfv" />
  35                 <command name="glLightf" />
  36                 <command name="glLightfv" />
  37                 <command name="glMaterialf" />
  38                 <command name="glMaterialfv" />
  39
  40                 <enum name="GL_FOG" />
  41                 <enum name="GL_FOG_MODE" />
  42                 <enum name="GL_FOG_DENSITY" />
  43                 <enum name="GL_FOG_COLOR" />
  44                 <enum name="GL_EXP" />
  45                 <command name="glFogi" />
  46                 <command name="glFogf" />
  47                 <command name="glFogfv" />
  48
  49                 <enum name="GL_MODELVIEW" />
  50                 <enum name="GL_PROJECTION" />
  51                 <command name="glMatrixMode" />
  52                 <command name="glLoadMatrixf" />
  53
  54                 <!-- Can't reuse EXT_vertex_array for these, as the functions
  55                 defined there have different signatures. -->
  56                 <enum name="GL_VERTEX_ARRAY" />
  57                 <enum name="GL_NORMAL_ARRAY" />
  58                 <enum name="GL_COLOR_ARRAY" />
  59                 <enum name="GL_TEXTURE_COORD_ARRAY" />
  60                 <command name="glVertexPointer" />
  61                 <command name="glNormalPointer" />
  62                 <command name="glColorPointer" />
  63                 <command name="glTexCoordPointer" />
  64
  65                 <command name="glClipPlane" />
  66             </require>
  67         </extension>
  68
  69         <!-- OpenGL ES does not have glDrawBuffer. -->
  70         <extension name="GL_MSP_buffer_control" supported="gl">
  71             <require>
  72                 <command name="glDrawBuffer" />
  73                 <command name="glReadBuffer" />
  74             </require>
  75         </extension>
  76
  77         <!-- OpenGL ES does not have harwdare clipping. -->
  78         <extension name="GL_MSP_clipping" supported="gl">
  79             <require>
  80                 <enum name="GL_MAX_CLIP_PLANES" />
  81                 <enum name="GL_CLIP_PLANE0" />
  82                 <enum name="GL_CLIP_PLANE1" />
  83                 <enum name="GL_CLIP_PLANE2" />
  84                 <enum name="GL_CLIP_PLANE3" />
  85                 <enum name="GL_CLIP_PLANE4" />
  86                 <enum name="GL_CLIP_PLANE5" />
  87             </require>
  88         </extension>
  89
  90         <!-- 1D textures are not available in OpenGL ES, but could conceivably
  91         be added at a later date. -->
  92         <extension name="GL_MSP_texture1D" supported="gl">
  93             <require>
  94                 <command name="glTexImage1D" />
  95                 <command name="glTexSubImage1D" />
  96                 <enum name="GL_TEXTURE_1D" />
  97             </require>
  98         </extension>
  99
 100         <!-- The core version of primitive restart has different semantics
 101         from the NV extension but is not available as a backport extension. -->
 102         <extension name="GL_MSP_primitive_restart" supported="gl">
 103             <require>
 104                 <enum name="GL_PRIMITIVE_RESTART" />
 105                 <enum name="GL_PRIMITIVE_RESTART_INDEX" />
 106                 <command name="glPrimitiveRestartIndex" />
 107             </require>
 108         </extension>
 109     </extensions>
 110 </registry>