Question

onRepeatParams: Array
传递给onRepeat事件函数的参数数组，例如

 TweenMax.to(mc, 1, {
    x:100, 
    onRepeat:myFunction, 
    onRepeatParams:[mc, "param2"]
});

如果想传递动画对象本身，可以使用{self}

onRepeatParams:["{self}", "param2"]

onRepeatParams适用于TweenMax

onRepeatParams的参数

onRepeatParams 示例

重复次数0

.box {
    width:50px;
    height:50px;
    border-radius:6px;
    margin-top:4px;
    display:inline-block
  }
.green{
    background-color:#6fb936;
  }

TweenMax.killAll();
var num = document.getElementById("num");
count = 1;
new TweenMax('.box', 3, {
    x: 500,
    repeat: -1,
    yoyo: true,
    onRepeatParams:["{self}", "param2"],
    onRepeat:myFunction,
});
function myFunction(param1,param2){
        num.innerHTML=count;
        console.log(param1);
        count++; 
    }

onRepeatParams返回值

onRepeatParams的补充说明