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/ IRIX Base Documentation 1998 November / IRIX 6.5.2 Base Documentation November 1998.img / usr / share / catman / g_man / cat3 / OpenGL-ftn / fgluquadriccallback.z / fgluquadriccallback
Text File  |  1998-10-20  |  3KB  |  67 lines
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  4. ffffgggglllluuuuQQQQuuuuaaaaddddrrrriiiiccccCCCCaaaallllllllbbbbaaaacccckkkk((((3333GGGG))))        OOOOppppeeeennnnGGGGLLLL RRRReeeeffffeeeerrrreeeennnncccceeee        ffffgggglllluuuuQQQQuuuuaaaaddddrrrriiiiccccCCCCaaaallllllllbbbbaaaacccckkkk((((3333GGGG))))
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  8. NNNNAAAAMMMMEEEE
  9.      ffffgggglllluuuuQQQQuuuuaaaaddddrrrriiiiccccCCCCaaaallllllllbbbbaaaacccckkkk - define a callback for a quadrics object
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  12. FFFFOOOORRRRTTTTRRRRAAAANNNN SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  13.      SUBROUTINE ffffgggglllluuuuQQQQuuuuaaaaddddrrrriiiiccccCCCCaaaallllllllbbbbaaaacccckkkk( CHARACTER*8 _q_u_a_d,
  14.                                      INTEGER*4 _w_h_i_c_h,
  15.                                      CHARACTER*8 (_C_a_l_l_B_a_c_k_F_u_n_c)( )
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  18. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  19.      _q_u_a_d          Specifies the quadrics object (created with
  20.                    ffffgggglllluuuuNNNNeeeewwwwQQQQuuuuaaaaddddrrrriiiicccc).
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  22.      _w_h_i_c_h         Specifies the callback being defined.  The only valid value
  23.                    is GGGGLLLLUUUU____EEEERRRRRRRROOOORRRR.
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  25.      _C_a_l_l_B_a_c_k_F_u_n_c  Specifies the function to be called.
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  28. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  29.      ffffgggglllluuuuQQQQuuuuaaaaddddrrrriiiiccccCCCCaaaallllllllbbbbaaaacccckkkk is used to define a new callback to be used by a
  30.      quadrics object.  If the specified callback is already defined, then it
  31.      is replaced.  If _C_a_l_l_B_a_c_k_F_u_n_c is NULL, then any existing callback is
  32.      erased.
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  34.      The one legal callback is GGGGLLLLUUUU____EEEERRRRRRRROOOORRRR:
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  36.      GGGGLLLLUUUU____EEEERRRRRRRROOOORRRR      The function is called when an error is encountered.  Its
  37.                     single argument is of type GLenum, and it indicates the
  38.                     specific error that occurred.  Character strings
  39.                     describing these errors can be retrieved with the
  40.                     ffffgggglllluuuuEEEErrrrrrrroooorrrrSSSSttttrrrriiiinnnngggg call.
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  43. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  44.      ffffgggglllluuuuEEEErrrrrrrroooorrrrSSSSttttrrrriiiinnnngggg, ffffgggglllluuuuNNNNeeeewwwwQQQQuuuuaaaaddddrrrriiiicccc
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  63.                                                                         PPPPaaaaggggeeee 1111
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