parabola trajectory implement by JavaScript JavaScript实现的抛物线轨迹工具,在不超出屏幕范围的前提下,尽量抛得更高
MIT License
parabola trajectory implement by JavaScript
JavaScript
options
Object
options.startPos
Object ()
options.startPos.left
Number X
options.startPos.top
Number Y
options.endPos
Object ()
options.endPos.left
Number X
options.endPos.top
Number Y
options.duration
Number (2000ms)
options.timingFunction
String easeIn
easeOut
easeInOut
linear
(linear)
options.onStep
Function
options.onFinish
Function
start