Doxygen Source Code Documentation
glut_stroke.c File Reference
#include <GL/glut.h>#include "glutint.h"#include "glutstroke.h"Go to the source code of this file.
Functions | |
| void | glutStrokeCharacter (GLUTstrokeFont font, int c) |
Function Documentation
|
||||||||||||
|
Definition at line 13 of file glut_stroke.c. References c, CoordPtr, GLUTstrokeFont, i, StrokeCharPtr, StrokeFontPtr, and StrokePtr.
00014 {
00015 StrokeCharPtr ch;
00016 StrokePtr stroke;
00017 CoordPtr coord;
00018 StrokeFontPtr fontinfo = (StrokeFontPtr) font;
00019 int i, j;
00020
00021 if (c < 0 || c >= fontinfo->num_chars)
00022 return;
00023 ch = &(fontinfo->ch[c]);
00024 if (ch) {
00025 for (i = ch->num_strokes, stroke = ch->stroke;
00026 i > 0; i--, stroke++) {
00027 glBegin(GL_LINE_STRIP);
00028 for (j = stroke->num_coords, coord = stroke->coord;
00029 j > 0; j--, coord++) {
00030 glVertex2f(coord->x, coord->y);
00031 }
00032 glEnd();
00033 }
00034 glTranslatef(ch->right, 0.0, 0.0);
00035 }
00036 }
|
