public void run() {
int frames = 0;
int ticks = 0;
long lastTime = System.nanoTime();
// long lastTimeFPS = System.nanoTime();
long timer = System.currentTimeMillis();
this.requestFocus();
while (running) {
long elapsed = System.nanoTime() - lastTime;
if (elapsed >= Time.nsPerTick) {
lastTime += Time.nsPerTick;
Time.tickElapsed = elapsed;
update();
ticks++;
}
// elapsed = System.nanoTime() - lastTimeFPS;
// if (elapsed >= Time.nsPerFrame)
else {
// lastTimeFPS += Time.nsPerFrame;
render();
frames++;
}
if (System.currentTimeMillis() - timer > 1000) {
System.out.println("FPS: " + frames + ", UPS: " + ticks);
timer += 1000;
frames = 0;
ticks = 0;
}
}
dispose();
}
private void dispose() {
if (scene != null) scene.dispose();
System.exit(0);
}