// Update is called once per frame
void Update()
{
var currentColor = hostSprite.color;
currentColor.r = Ultilities.CalculateAsymptoticAverage(currentColor.r, targetColor.r, followPercentage);
currentColor.b = Ultilities.CalculateAsymptoticAverage(currentColor.b, targetColor.b, followPercentage);
currentColor.g = Ultilities.CalculateAsymptoticAverage(currentColor.g, targetColor.g, followPercentage);
hostSprite.color = currentColor;
}