/// <summary>
/// 插值入口
/// </summary>
/// <returns></returns>
float GetInterp(float fromValue, float aimValue, float current, float total)
{
switch (easeType)
{
case Ease.InBack:
return(TweenMath.InBack(fromValue, aimValue, current, total));
case Ease.OutBack:
return(TweenMath.OutBack(fromValue, aimValue, current, total));
case Ease.InOutBack:
return(TweenMath.InOutBack(fromValue, aimValue, current, total));
case Ease.OutInBack:
return(TweenMath.OutInBack(fromValue, aimValue, current, total));
case Ease.InQuad:
return(TweenMath.InQuad(fromValue, aimValue, current, total));
case Ease.OutQuad:
return(TweenMath.OutQuad(fromValue, aimValue, current, total));
case Ease.InoutQuad:
return(TweenMath.InoutQuad(fromValue, aimValue, current, total));
case Ease.InCubic:
return(TweenMath.InCubic(fromValue, aimValue, current, total));
case Ease.OutCubic:
return(TweenMath.OutCubic(fromValue, aimValue, current, total));
case Ease.InoutCubic:
return(TweenMath.InoutCubic(fromValue, aimValue, current, total));
case Ease.InQuart:
return(TweenMath.InQuart(fromValue, aimValue, current, total));
case Ease.OutQuart:
return(TweenMath.OutQuart(fromValue, aimValue, current, total));
case Ease.InOutQuart:
return(TweenMath.InOutQuart(fromValue, aimValue, current, total));
case Ease.OutInQuart:
return(TweenMath.OutInQuart(fromValue, aimValue, current, total));
case Ease.InQuint:
return(TweenMath.InQuint(fromValue, aimValue, current, total));
case Ease.OutQuint:
return(TweenMath.OutQuint(fromValue, aimValue, current, total));
case Ease.InOutQuint:
return(TweenMath.InOutQuint(fromValue, aimValue, current, total));
case Ease.OutInQuint:
return(TweenMath.OutInQuint(fromValue, aimValue, current, total));
case Ease.InSine:
return(TweenMath.InSine(fromValue, aimValue, current, total));
case Ease.OutSine:
return(TweenMath.OutSine(fromValue, aimValue, current, total));
case Ease.InOutSine:
return(TweenMath.InOutSine(fromValue, aimValue, current, total));
case Ease.OutInSine:
return(TweenMath.OutInSine(fromValue, aimValue, current, total));
case Ease.InExpo:
return(TweenMath.InExpo(fromValue, aimValue, current, total));
case Ease.OutExpo:
return(TweenMath.OutExpo(fromValue, aimValue, current, total));
case Ease.InOutExpo:
return(TweenMath.InOutExpo(fromValue, aimValue, current, total));
case Ease.OutInExpo:
return(TweenMath.OutInExpo(fromValue, aimValue, current, total));
case Ease.InBounce:
return(TweenMath.InBounce(fromValue, aimValue, current, total));
case Ease.OutBounce:
return(TweenMath.OutBounce(fromValue, aimValue, current, total));
case Ease.InOutBounce:
return(TweenMath.InOutBounce(fromValue, aimValue, current, total));
case Ease.OutInBounce:
return(TweenMath.OutInBounce(fromValue, aimValue, current, total));
case Ease.Default:
return(curve.Evaluate(current / total) * (aimValue - fromValue) + fromValue);
// 线性
default:
return(Mathf.Lerp(fromValue, aimValue, current / total));
}
}