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Comparing ray/src/rt/text.c (file contents):
Revision 2.14 by greg, Thu May 25 15:13:43 1995 UTC vs.
Revision 2.15 by greg, Tue Dec 5 20:21:39 1995 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1992 Regents of the University of California */
1 > /* Copyright (c) 1995 Regents of the University of California */
2  
3   #ifndef lint
4   static char SCCSid[] = "$SunId$ LBL";
# Line 6 | Line 6 | static char SCCSid[] = "$SunId$ LBL";
6  
7   /*
8   *  text.c - functions for text patterns and mixtures.
9 – *
10 – *     11/12/86
9   */
10  
11   #include  "ray.h"
# Line 45 | Line 43 | static char SCCSid[] = "$SunId$ LBL";
43   *              [spacing]
44   *
45   *  Colortext is identical, except colors are given rather than
46 < *  brightnesses.  Mixtext has foreground and background modifiers:
46 > *  brightnesses.
47   *
48 + *  Mixtext has foreground and background modifiers:
49 + *
50   *      modifier mixtext id
51   *      4+ foremod backmod fontfile text..
52   *      0
# Line 114 | Line 114 | RAY  *r;
114                                  objerror(m, USER, "inappropriate modifier");
115                          return(1);
116                  }
117 <        }
118 <        if (m->otype == PAT_BTEXT) {
117 >        } else if (m->otype == PAT_BTEXT) {
118                  if (foreground)
119                          scalecolor(r->pcol, m->oargs.farg[9]);
120                  else

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