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Text File  |  2002-10-03  |  11.1 KB  |  133 lines
  1.  
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  4. ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr((((3333GGGG))))  OOOOppppeeeennnnGGGGLLLL RRRReeeeffffeeeerrrreeeennnncccceeee  ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr((((3333GGGG))))
  5.  
  6.  
  7.  
  8. NNNNAAAAMMMMEEEE
  9.      ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrrffffvvvv,,,, ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrriiiivvvv - get
  10.      convolution parameters
  11.  
  12.  
  13. CCCC SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  14.      void ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrrffffvvvv( GLenum _t_a_r_g_e_t,
  15.                                        GLenum _p_n_a_m_e,
  16.                                        GLfloat *_p_a_r_a_m_s )
  17.      void ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrriiiivvvv( GLenum _t_a_r_g_e_t,
  18.                                        GLenum _p_n_a_m_e,
  19.                                        GLint *_p_a_r_a_m_s )
  20.  
  21.  
  22. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  23.      _t_a_r_g_e_t  The filter whose parameters are to be retrieved.  Must be one of
  24.              GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____1111DDDD, GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____2222DDDD, or GGGGLLLL____SSSSEEEEPPPPAAAARRRRAAAABBBBLLLLEEEE____2222DDDD.
  25.  
  26.      _p_n_a_m_e   The parameter to be retrieved.  Must be one of
  27.              GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____BBBBOOOORRRRDDDDEEEERRRR____MMMMOOOODDDDEEEE, GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____BBBBOOOORRRRDDDDEEEERRRR____CCCCOOOOLLLLOOOORRRR,
  28.              GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFIIIILLLLTTTTEEEERRRR____SSSSCCCCAAAALLLLEEEE, GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFIIIILLLLTTTTEEEERRRR____BBBBIIIIAAAASSSS,
  29.              GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFOOOORRRRMMMMAAAATTTT, GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____WWWWIIIIDDDDTTTTHHHH,
  30.              GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT, GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____WWWWIIIIDDDDTTTTHHHH, or
  31.              GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT.
  32.  
  33.      _p_a_r_a_m_s  Pointer to storage for the parameters to be retrieved.
  34.  
  35. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  36.      ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr retrieves convolution parameters.  _t_a_r_g_e_t
  37.      determines which convolution filter is queried.  _p_n_a_m_e determines which
  38.      parameter is returned:
  39.  
  40.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____BBBBOOOORRRRDDDDEEEERRRR____MMMMOOOODDDDEEEE
  41.           The convolution border mode.  See ggggllllCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr for a list
  42.           of border modes.
  43.  
  44.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____BBBBOOOORRRRDDDDEEEERRRR____CCCCOOOOLLLLOOOORRRR
  45.           The current convolution border color.  _p_a_r_a_m_s must be a pointer to
  46.           an array of four elements, which will receive the red, green, blue,
  47.           and alpha border colors.
  48.  
  49.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFIIIILLLLTTTTEEEERRRR____SSSSCCCCAAAALLLLEEEE
  50.           The current filter scale factors.  _p_a_r_a_m_s must be a pointer to an
  51.           array of four elements, which will receive the red, green, blue, and
  52.           alpha filter scale factors in that order.
  53.  
  54.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFIIIILLLLTTTTEEEERRRR____BBBBIIIIAAAASSSS
  55.           The current filter bias factors.  _p_a_r_a_m_s must be a pointer to an
  56.           array of four elements, which will receive the red, green, blue, and
  57.           alpha filter bias terms in that order.
  58.  
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  62.  
  63.                                                                         PPPPaaaaggggeeee 1111
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  70. ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr((((3333GGGG))))  OOOOppppeeeennnnGGGGLLLL RRRReeeeffffeeeerrrreeeennnncccceeee  ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr((((3333GGGG))))
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  74.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____FFFFOOOORRRRMMMMAAAATTTT
  75.           The current internal format.  See ggggllllCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnFFFFiiiilllltttteeeerrrr1111DDDD,
  76.           ggggllllCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnFFFFiiiilllltttteeeerrrr2222DDDD, and ggggllllSSSSeeeeppppaaaarrrraaaabbbblllleeeeFFFFiiiilllltttteeeerrrr2222DDDD for lists of
  77.           allowable formats.
  78.  
  79.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____WWWWIIIIDDDDTTTTHHHH
  80.           The current filter image width.
  81.  
  82.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT
  83.           The current filter image height.
  84.  
  85.      GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____WWWWIIIIDDDDTTTTHHHH
  86.           The maximum acceptable filter image width.
  87.  
  88.      GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT
  89.           The maximum acceptable filter image height.
  90.  
  91. EEEERRRRRRRROOOORRRRSSSS
  92.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____EEEENNNNUUUUMMMM is generated if _t_a_r_g_e_t is not one of the allowable
  93.      values.
  94.  
  95.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____EEEENNNNUUUUMMMM is generated if _p_n_a_m_e is not one of the allowable values.
  96.  
  97.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____EEEENNNNUUUUMMMM is generated if _t_a_r_g_e_t is GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____1111DDDD and _p_n_a_m_e is
  98.      GGGGLLLL____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT or GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT.
  99.  
  100.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____OOOOPPPPEEEERRRRAAAATTTTIIIIOOOONNNN is generated if ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr is
  101.      executed between the execution of ggggllllBBBBeeeeggggiiiinnnn and the corresponding execution
  102.      of ggggllllEEEEnnnndddd.
  103.  
  104.  
  105. MMMMAAAACCCCHHHHIIIINNNNEEEE DDDDEEEEPPPPEEEENNNNDDDDEEEENNNNCCCCIIIIEEEESSSS
  106.      RRRReeeeaaaalllliiiittttyyyyEEEEnnnnggggiiiinnnneeee, RRRReeeeaaaalllliiiittttyyyyEEEEnnnnggggiiiinnnneeee2222, and VVVVTTTTXXXX systems cannot retrieve
  107.      GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____WWWWIIIIDDDDTTTTHHHH____EEEEXXXXTTTT or GGGGLLLL____MMMMAAAAXXXX____CCCCOOOONNNNVVVVOOOOLLLLUUUUTTTTIIIIOOOONNNN____HHHHEEEEIIIIGGGGHHHHTTTT____EEEEXXXXTTTT.
  108.  
  109.  
  110. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  111.      ggggllllGGGGeeeettttCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnFFFFiiiilllltttteeeerrrr, ggggllllGGGGeeeettttSSSSeeeeppppaaaarrrraaaabbbblllleeeeFFFFiiiilllltttteeeerrrr2222DDDD, ggggllllCCCCoooonnnnvvvvoooolllluuuuttttiiiioooonnnnPPPPaaaarrrraaaammmmeeeetttteeeerrrr
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  129.                                                                         PPPPaaaaggggeeee 2222
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