GASimple/callbacks.cpp
void keyboardCallback(unsigned char key, int x, int y) {
	switch (getStage()) {
	case PRELOGIN:
		PreLoginKeyboard(key, x, y);
		break;

	}
	glutPostRedisplay(); // call the display function
}
/*** keyboardCallbakc(unsigned char, int, int) | function that handles keyboard actions in the GLUT window ***/
keyboardCallbakc(unsigned char, int, int) | function that handles keyboard actions in the GLUT window
keyboardCallbakc ( unsigned char int int ) | function that handles keyboard actions in the GLUT window
void keyboardCallback(unsigned char key, int x, int y) {
	switch (getStage()) {
	case PRELOGIN:
		PreLoginKeyboard(key, x, y);
		break;
	}
	glutPostRedisplay(); 
}
void keyboardCallback ( unsigned char key , int x , int y ) { switch ( getStage ( ) ) { case PRELOGIN : PreLoginKeyboard ( key , x , y ) ; break ; } glutPostRedisplay ( ) ; }
keyboardCallbakc(unsigned char, int, int) | function that handles keyboard actions in the GLUT window
keyboardCallbakc ( unsigned char int int ) | function that handles keyboard actions in the GLUT window
// call the display function