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Text File  |  2002-10-03  |  2.3 KB  |  67 lines
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  4. sssscccclllleeeeaaaarrrr((((3333GGGG))))                                                          sssscccclllleeeeaaaarrrr((((3333GGGG))))
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  8. NNNNAAAAMMMMEEEE
  9.      sssscccclllleeeeaaaarrrr - clear the stencil planes to a specified value
  10.  
  11. FFFFOOOORRRRTTTTRRRRAAAANNNN SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  12.      ssssuuuubbbbrrrroooouuuuttttiiiinnnneeee sssscccclllleeeeaaaarrrr((((ssssvvvvaaaallll))))
  13.      iiiinnnntttteeeeggggeeeerrrr****4444 ssssvvvvaaaallll
  14.  
  15. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  16.      _s_v_a_l   expects the integer value that is to be written to every stencil
  17.             location
  18.  
  19. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  20.      sssscccclllleeeeaaaarrrr sets every pixel in the currently allocated stencil buffer (see
  21.      sssstttteeeennnnssssiiii) to _s_v_a_l, the passed parameter.  This clearing operation is
  22.      limited by the current vvvviiiieeeewwwwppppoooo and ssssccccrrrrnnnnmmmmaaaa, and is masked by the current
  23.      sssswwwwrrrriiiitttteeee. Current color is unchanged.  The polygon pattern, if any, is
  24.      ignored.
  25.  
  26. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  27.      stensi, swrite
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  29. NNNNOOOOTTTTEEEESSSS
  30.      IRIS-4D G, GT, and GTX models, Personal Iris, Indigo Entry, Indigo XL,
  31.      and Indy do not support sssstttteeeennnncccciiii, and therefore also do not support sssscccclllleeeeaaaarrrr.
  32.      Use ggggeeeettttggggddddeeee to determine whether sssstttteeeennnncccciiii is supported.
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  34.      Because only the normal framebuffer includes sssstttteeeennnncccciiii resources, sssscccclllleeeeaaaarrrr
  35.      should be called only while draw mode is NNNNOOOORRRRMMMMAAAALLLL.
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  63.                                                                         PPPPaaaaggggeeee 1111
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