public static AlphaRef ColorAlpha(ClassRef <Color> color)
{
Func <float> get = () => color.get().a;
Action <float> set = (a) => {
var col = color.get();
col.a = a;
color.set(col);
};
return(new AlphaRef(set, get));
}
public IEnumerator MoveToPos(Vector2 pos, float time, AnimationCurve timeDisCurve)
{
var dir = pos - posRef.get();
var dis = dir.magnitude;
var originPos = posRef.get();
float timeCount = 0;
while (timeCount < 1)
{
yield return(null);
timeCount += Time.unscaledDeltaTime / time;
timeCount = Mathf.Clamp01(timeCount);
var normedDis = timeDisCurve.Evaluate(timeCount);
posRef.set(originPos + dir.normalized * normedDis * dis);
}
yield break;
}
public static ClassRef <Color> SRGBToLiner(ClassRef <Color> srgb)
{
return(new ClassRef <Color>((c) => srgb.set(VectorUtils.Do(c, f => Mathf.Pow(f, 1 / 2.2f))), () => VectorUtils.Do(srgb.get(), f => Mathf.Pow(f, 2.2f))));
}
public void Start()
{
originPos = pivotRef.get();
}