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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / g_man / cat3 / OpenGL-GLC / glcgetstringmetric.z / glcgetstringmetric
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Text File  |  1998-10-20  |  3.5 KB  |  67 lines
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  4. ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc((((3333GGGG))))    OOOOppppeeeennnnGGGGLLLL CCCChhhhaaaarrrraaaacccctttteeeerrrr RRRReeeennnnddddeeeerrrreeeerrrr     ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc((((3333GGGG))))
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  8. NNNNAAAAMMMMEEEE
  9.      ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc - return a string metric
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  12. CCCC SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  13.      GLfloat* ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc( GLCenum _i_n_M_e_t_r_i_c,
  14.                                   GLfloat *_o_u_t_V_e_c )
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  17. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  18.      _i_n_M_e_t_r_i_c  Specifies the string to be measured.
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  20.      _o_u_t_V_e_c    Specifies a vector in which the metric is stored.
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  22. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  23.      ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc retrieves a string from the GLC measurement buffer,
  24.      measures it, and stores the result in _o_u_t_V_e_c.
  25.  
  26.      To store a string in the measurement buffer, call ggggllllccccMMMMeeeeaaaassssuuuurrrreeeeCCCCoooouuuunnnntttteeeeddddSSSSttttrrrriiiinnnngggg
  27.      or ggggllllccccMMMMeeeeaaaassssuuuurrrreeeeSSSSttttrrrriiiinnnngggg.
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  29.      If ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggMMMMeeeettttrrrriiiicccc does not raise an error, its return value is
  30.      _o_u_t_V_e_c.
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  32. EEEERRRRRRRROOOORRRRSSSS
  33.      GGGGLLLLCCCC____PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRR____EEEERRRRRRRROOOORRRR is generated if _i_n_M_e_t_r_i_c is less than zero or is
  34.      greater than or equal to the value of the variable
  35.      GGGGLLLLCCCC____MMMMEEEEAAAASSSSUUUURRRREEEEDDDD____CCCCHHHHAAAARRRR____CCCCOOOOUUUUNNNNTTTT.
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  37.      GGGGLLLLCCCC____SSSSTTTTAAAATTTTEEEE____EEEERRRRRRRROOOORRRR is generated if the issuing thread has no current GLC
  38.      context.
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  40. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  41.      ggggllllccccGGGGeeeettttCCCChhhhaaaarrrrMMMMeeeettttrrrriiiicccc, ggggllllccccGGGGeeeettttMMMMaaaaxxxxCCCChhhhaaaarrrrMMMMeeeettttrrrriiiicccc, ggggllllccccGGGGeeeettttSSSSttttrrrriiiinnnnggggCCCChhhhaaaarrrrMMMMeeeettttrrrriiiicccc,
  42.      ggggllllccccMMMMeeeeaaaassssuuuurrrreeeeCCCCoooouuuunnnntttteeeeddddSSSSttttrrrriiiinnnngggg, ggggllllccccMMMMeeeeaaaassssuuuurrrreeeeSSSSttttrrrriiiinnnngggg
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  63.                                                                         PPPPaaaaggggeeee 1111
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