public void animateTo(float target, long duration) {
this.start = value;
this.end = target;
this.startTime = Time.milliTime();
this.duration = duration;
animating = true;
}
public void update() {
if (animating) {
float t = (float) (Time.milliTime() - startTime) / (float) duration;
if (t >= 1F) {
animating = false;
t = 1F;
}
this.value = (end - start) * t + start;
}
}