private void frameFunction() {
if (Keyboard.isKeyDown(Keyboard.KEY_F)) {
try {
physEngine.update(16);
} catch (Exception e) {
physEngine.stepBack();
}
} else if (Keyboard.isKeyDown(Keyboard.KEY_R)) {
physEngine.stepBack();
}
}
public void update(GameContainer gameContainer, int delta) throws SlickException {
buttonCooldown += 16;
if (Keyboard.isKeyDown(Keyboard.KEY_ESCAPE)) {
Display.destroy();
AL.destroy();
System.exit(0);
}
if (buttonCooldown >= 300) {
if (Keyboard.isKeyDown(Keyboard.KEY_M)) {
if (MODE == Mode.Normal) {
MODE = Mode.Frame;
} else if (MODE == Mode.Frame) {
MODE = Mode.Normal;
}
}
buttonCooldown = 0;
}
spawnCooldown += delta;
if (Mouse.isButtonDown(0)) {
spawn(Mouse.getX(), Mouse.getY(), true);
} else if (Mouse.isButtonDown(1)) {
spawn(Mouse.getX(), Mouse.getY(), false);
}
switch (MODE) {
case Normal:
physEngine.update(delta);
break;
case Frame:
frameFunction();
break;
case Step:
if (buttonCooldown < 300) break;
frameFunction();
buttonCooldown = 0;
default:
break;
}
}