1/*
2 * Copyright 1994-1997 Mark Kilgard, All rights reserved.
3 * Distributed under the terms of the MIT License.
4 *
5 * GPL licensing not permitted.
6 *
7 * Authors:
8 *      Mark Kilgard
9 */
10
11
12#include "glutint.h"
13#include "glutstroke.h"
14
15
16void APIENTRY
17glutStrokeCharacter(GLUTstrokeFont font, int c)
18{
19  const StrokeCharRec *ch;
20  const StrokeRec *stroke;
21  const CoordRec *coord;
22  StrokeFontPtr fontinfo;
23  int i, j;
24
25
26#if defined(_WIN32)
27  fontinfo = (StrokeFontPtr) __glutFont(font);
28#else
29  fontinfo = (StrokeFontPtr) font;
30#endif
31
32  if (c < 0 || c >= fontinfo->num_chars)
33    return;
34  ch = &(fontinfo->ch[c]);
35  if (ch) {
36    for (i = ch->num_strokes, stroke = ch->stroke;
37      i > 0; i--, stroke++) {
38      glBegin(GL_LINE_STRIP);
39      for (j = stroke->num_coords, coord = stroke->coord;
40        j > 0; j--, coord++) {
41        glVertex2f(coord->x, coord->y);
42      }
43      glEnd();
44    }
45    glTranslatef(ch->right, 0.0, 0.0);
46  }
47}
48