home *** CD-ROM | disk | FTP | other *** search
/ IRIX Base Documentation 2002 November / SGI IRIX Base Documentation 2002 November.iso / usr / share / catman / g_man / cat3 / OpenGL-ftn / fglresethistogram.z / fglresethistogram
Encoding:
Text File  |  2002-10-03  |  2.9 KB  |  67 lines
  1.  
  2.  
  3.  
  4. ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm((((3333GGGG))))          OOOOppppeeeennnnGGGGLLLL RRRReeeeffffeeeerrrreeeennnncccceeee          ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm((((3333GGGG))))
  5.  
  6.  
  7.  
  8. NNNNAAAAMMMMEEEE
  9.      ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm - reset histogram table entries to zero
  10.  
  11.  
  12. FFFFOOOORRRRTTTTRRRRAAAANNNN SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  13.      SUBROUTINE ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm( INTEGER*4 _t_a_r_g_e_t )
  14.  
  15.  
  16. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  17.      _t_a_r_g_e_t  Must be GGGGLLLL____HHHHIIIISSSSTTTTOOOOGGGGRRRRAAAAMMMM.
  18.  
  19. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  20.      ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm resets all the elements of the current histogram table
  21.      to zero.
  22.  
  23. NNNNOOOOTTTTEEEESSSS
  24.      ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm is present only if GGGGLLLL____AAAARRRRBBBB____iiiimmmmaaaaggggiiiinnnngggg is returned when
  25.      ffffggggllllGGGGeeeettttSSSSttttrrrriiiinnnngggg is called with an argument of GGGGLLLL____EEEEXXXXTTTTEEEENNNNSSSSIIIIOOOONNNNSSSS.
  26.  
  27. EEEERRRRRRRROOOORRRRSSSS
  28.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____EEEENNNNUUUUMMMM is generated if _t_a_r_g_e_t is not GGGGLLLL____HHHHIIIISSSSTTTTOOOOGGGGRRRRAAAAMMMM.
  29.  
  30.      GGGGLLLL____IIIINNNNVVVVAAAALLLLIIIIDDDD____OOOOPPPPEEEERRRRAAAATTTTIIIIOOOONNNN is generated if ffffggggllllRRRReeeesssseeeettttHHHHiiiissssttttooooggggrrrraaaammmm is executed
  31.      between the execution of ffffggggllllBBBBeeeeggggiiiinnnn and the corresponding execution of
  32.      ffffggggllllEEEEnnnndddd.
  33.  
  34.  
  35. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  36.      ffffggggllllHHHHiiiissssttttooooggggrrrraaaammmm
  37.  
  38.  
  39.  
  40.  
  41.  
  42.  
  43.  
  44.  
  45.  
  46.  
  47.  
  48.  
  49.  
  50.  
  51.  
  52.  
  53.  
  54.  
  55.  
  56.  
  57.  
  58.  
  59.  
  60.  
  61.  
  62.  
  63.                                                                         PPPPaaaaggggeeee 1111
  64.  
  65.  
  66.  
  67.