示例#1
0
/*ARGSUSED1*/
void
special(int key, int x, int y) {
    switch(key) {
    case GLUT_KEY_UP:	alphaup(); break;
    case GLUT_KEY_DOWN:	alphadown(); break;
    case GLUT_KEY_LEFT:	left(); break;
    case GLUT_KEY_RIGHT:right(); break;
    }
}
示例#2
0
/* ARGSUSED1 */
void
special(int key, int x, int y)
{
  switch (key) {
  case GLUT_KEY_UP:
    alphaup();
    break;
  case GLUT_KEY_DOWN:
    alphadown();
    break;
  }
}