progs/glsl: Redraw upon keypress.

(cherry picked from commit 881f55236a)
This commit is contained in:
Vinson Lee 2009-11-19 22:46:19 -08:00
parent a0ac8fc7d8
commit 9e29242331

View file

@ -369,7 +369,7 @@ static void keyPress(unsigned char key, int x, int y)
case 27:
exit(0);
default:
return;
break;
}
glutPostRedisplay();
}