void Update()
{
if (State == UICanvasGroupFader.FaderState.FadingIn)
{
_transition += Time.deltaTime / TransitionTime;
if (_transition > 1)
{
_transition = 1;
State = UICanvasGroupFader.FaderState.FadedIn;
StateChanged?.Invoke(UICanvasGroupFader.FaderState.FadedIn);
}
Image.color = Color.LerpUnclamped(_start, _end, AnimationCurve.Evaluate(_transition));
}
if (State == UICanvasGroupFader.FaderState.FadingOut)
{
_transition += Time.deltaTime / TransitionTime;
if (_transition > 1)
{
_transition = 1;
State = UICanvasGroupFader.FaderState.FadedOut;
StateChanged?.Invoke(UICanvasGroupFader.FaderState.FadedOut);
}
Image.color = Color.LerpUnclamped(_start, _end, 1 - AnimationCurve.Evaluate(1 - _transition));
}
}
public void FadeInFromScreenUv(float x, float y)
{
_start = new Color(x, y, 0);
_end = new Color(x, y, 1f);
_transition = 0;
State = UICanvasGroupFader.FaderState.FadingIn;
StateChanged?.Invoke(UICanvasGroupFader.FaderState.FadingIn);
}
private void FadeOutFromScreenUv(float x, float y)
{
_start = new Color(x, y, 1f);
_end = new Color(x, y, 0f);
_transition = 0;
State = UICanvasGroupFader.FaderState.FadingOut;
StateChanged?.Invoke(UICanvasGroupFader.FaderState.FadingOut);
}
private void Awake()
{
State = Initial;
}
