home *** CD-ROM | disk | FTP | other *** search
/ Hackers Magazine 57 / CdHackersMagazineNr57.iso / Software / Multimedia / k3d-setup-0.7.11.0.exe / lib / site-packages / OpenGL / raw / GL / ATI / draw_buffers.py < prev    next >
Encoding:
Python Source  |  2008-12-07  |  2.3 KB  |  51 lines
  1. '''OpenGL extension ATI.draw_buffers
  2.  
  3. Overview (from the spec)
  4.     
  5.     This extension extends ARB_fragment_program to allow multiple output 
  6.     colors, and provides a mechanism for directing those outputs to 
  7.     multiple color buffers.
  8.     
  9.  
  10. The official definition of this extension is available here:
  11.     http://oss.sgi.com/projects/ogl-sample/registry/ATI/draw_buffers.txt
  12.  
  13. Automatically generated by the get_gl_extensions script, do not edit!
  14. '''
  15. from OpenGL import platform, constants, constant, arrays
  16. from OpenGL import extensions
  17. from OpenGL.GL import glget
  18. import ctypes
  19. EXTENSION_NAME = 'GL_ATI_draw_buffers'
  20. GL_MAX_DRAW_BUFFERS_ATI = constant.Constant( 'GL_MAX_DRAW_BUFFERS_ATI', 0x8824 )
  21. glget.addGLGetConstant( GL_MAX_DRAW_BUFFERS_ATI, (1,) )
  22. GL_DRAW_BUFFER0_ATI = constant.Constant( 'GL_DRAW_BUFFER0_ATI', 0x8825 )
  23. GL_DRAW_BUFFER1_ATI = constant.Constant( 'GL_DRAW_BUFFER1_ATI', 0x8826 )
  24. GL_DRAW_BUFFER2_ATI = constant.Constant( 'GL_DRAW_BUFFER2_ATI', 0x8827 )
  25. GL_DRAW_BUFFER3_ATI = constant.Constant( 'GL_DRAW_BUFFER3_ATI', 0x8828 )
  26. GL_DRAW_BUFFER4_ATI = constant.Constant( 'GL_DRAW_BUFFER4_ATI', 0x8829 )
  27. GL_DRAW_BUFFER5_ATI = constant.Constant( 'GL_DRAW_BUFFER5_ATI', 0x882A )
  28. GL_DRAW_BUFFER6_ATI = constant.Constant( 'GL_DRAW_BUFFER6_ATI', 0x882B )
  29. GL_DRAW_BUFFER7_ATI = constant.Constant( 'GL_DRAW_BUFFER7_ATI', 0x882C )
  30. GL_DRAW_BUFFER8_ATI = constant.Constant( 'GL_DRAW_BUFFER8_ATI', 0x882D )
  31. GL_DRAW_BUFFER9_ATI = constant.Constant( 'GL_DRAW_BUFFER9_ATI', 0x882E )
  32. GL_DRAW_BUFFER10_ATI = constant.Constant( 'GL_DRAW_BUFFER10_ATI', 0x882F )
  33. GL_DRAW_BUFFER11_ATI = constant.Constant( 'GL_DRAW_BUFFER11_ATI', 0x8830 )
  34. GL_DRAW_BUFFER12_ATI = constant.Constant( 'GL_DRAW_BUFFER12_ATI', 0x8831 )
  35. GL_DRAW_BUFFER13_ATI = constant.Constant( 'GL_DRAW_BUFFER13_ATI', 0x8832 )
  36. GL_DRAW_BUFFER14_ATI = constant.Constant( 'GL_DRAW_BUFFER14_ATI', 0x8833 )
  37. GL_DRAW_BUFFER15_ATI = constant.Constant( 'GL_DRAW_BUFFER15_ATI', 0x8834 )
  38. glDrawBuffersATI = platform.createExtensionFunction( 
  39.     'glDrawBuffersATI', dll=platform.GL,
  40.     extension=EXTENSION_NAME,
  41.     resultType=None, 
  42.     argTypes=(constants.GLsizei, arrays.GLuintArray,),
  43.     doc = 'glDrawBuffersATI( GLsizei(n), GLuintArray(bufs) ) -> None',
  44.     argNames = ('n', 'bufs',),
  45. )
  46.  
  47.  
  48. def glInitDrawBuffersATI():
  49.     '''Return boolean indicating whether this extension is available'''
  50.     return extensions.hasGLExtension( EXTENSION_NAME )
  51.