What is an easing function?
问题 What is meant by easing function in the context of animation. It seems that dojo, jquery, silverlight, flex and other UI systems have the notion of easing function. I could not locate a good explanation of easing functions? Can anyone explain the concept of easing functions, or point a good explanation of them, I am interested in the concept not in the specific details of a framework? Is easing strictly used for location or is it general and can be applied to any property of an object? 回答1: