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Text File  |  2002-10-03  |  5.6 KB  |  67 lines
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  4. ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX((((3333GGGG))))   OOOOppppeeeennnnGGGGLLLL RRRReeeeffffeeeerrrreeeennnncccceeee   ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX((((3333GGGG))))
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  6.  
  7.  
  8. NNNNAAAAMMMMEEEE
  9.      ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX - delete markers for tracking asynchronous
  10.      commands
  11.  
  12.  
  13. CCCC SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  14.      void ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX( GLuint _m_a_r_k_e_r,
  15.                                     GLsizei _r_a_n_g_e )
  16.  
  17.  
  18. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  19.      _m_a_r_k_e_r  Specifies the first marker value to delete.
  20.  
  21.      _r_a_n_g_e   Specifies the number of contiguous marker values to delete.
  22.  
  23. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  24.      ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX is part of the SSSSGGGGIIIIXXXX____aaaassssyyyynnnncccc extension.  This
  25.      extension provides a framework within which particular sets of OpenGL
  26.      commands can become "asynchronous" via specific further OpenGL
  27.      extensions.  Currently the SSSSGGGGIIIIXXXX____aaaassssyyyynnnncccc____ppppiiiixxxxeeeellll extension is the only such
  28.      defined extension.
  29.  
  30.      ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX records that each of the markers in the range n,
  31.      n+1, n+2, ..., n+s-1 is no longer reserved, where n is the value of
  32.      _m_a_r_k_e_r and s is the value of _r_a_n_g_e.  (Markers are reserved via the use of
  33.      the ggggllllGGGGeeeennnnAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX command.)  It is not an error if some of the
  34.      markers in the range are not reserved or are currently in use, but a
  35.      marker that is in use will remain so even if ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX is
  36.      called.
  37.  
  38.      Note that the marker name space is never shared across contexts, as the
  39.      name spaces for texture objects and display lists may be.
  40.  
  41. EEEERRRRRRRROOOORRRRSSSS
  42.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____OOOOPPPPEEEERRRRAAAATTTTIIIIOOOONNNN is generated if ggggllllDDDDeeeelllleeeetttteeeeAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX is executed
  43.      between the execution of ggggllllBBBBeeeeggggiiiinnnn and the corresponding execution of
  44.      ggggllllEEEEnnnndddd.
  45.  
  46.  
  47. MMMMAAAACCCCHHHHIIIINNNNEEEE DDDDEEEEPPPPEEEENNNNDDDDEEEENNNNCCCCIIIIEEEESSSS
  48.      The SSSSGGGGIIIIXXXX____aaaassssyyyynnnncccc and SSSSGGGGIIIIXXXX____aaaassssyyyynnnncccc____ppppiiiixxxxeeeellll extensions are implemented only on
  49.      OOOOccccttttaaaannnneeee2222 VVVVPPPPrrrroooo systems.
  50.  
  51.  
  52. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  53.      ggggllllAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrSSSSGGGGIIIIXXXX, ggggllllFFFFiiiinnnniiiisssshhhhAAAAssssyyyynnnnccccSSSSGGGGIIIIXXXX, ggggllllGGGGeeeennnnAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrssssSSSSGGGGIIIIXXXX,
  54.      ggggllllIIIIssssAAAAssssyyyynnnnccccMMMMaaaarrrrkkkkeeeerrrrSSSSGGGGIIIIXXXX, ggggllllPPPPoooollllllllAAAAssssyyyynnnnccccSSSSGGGGIIIIXXXX, ggggllllDDDDrrrraaaawwwwPPPPiiiixxxxeeeellllssss, ggggllllGGGGeeeetttt, ggggllllRRRReeeeaaaaddddPPPPiiiixxxxeeeellllssss,
  55.      ggggllllTTTTeeeexxxxIIIImmmmaaaaggggeeee1111DDDD, ggggllllTTTTeeeexxxxIIIImmmmaaaaggggeeee2222DDDD, ggggllllTTTTeeeexxxxIIIImmmmaaaaggggeeee3333DDDD, ggggllllTTTTeeeexxxxSSSSuuuubbbbIIIImmmmaaaaggggeeee1111DDDD,
  56.      ggggllllTTTTeeeexxxxSSSSuuuubbbbIIIImmmmaaaaggggeeee2222DDDD, ggggllllTTTTeeeexxxxSSSSuuuubbbbIIIImmmmaaaaggggeeee3333DDDD
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  63.                                                                         PPPPaaaaggggeeee 1111
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