JS:
function init(){
var stage = new createjs.Stage("demoCanvas");
var circle = new Array();
var randomColor = ["#019875", "#26C281", "#2ABB9B", "#36D7B7", "#1BA39C"];
for(var x = 0; x < 300; x++){
circle[x] = new createjs.Shape();
circle[x].graphics.beginFill( randomColor[ Math.floor(Math.random() * 5) ]).drawCircle( Math.floor(Math.random() * 800), 0, 10);
stage.addChild(circle[x]);
createjs.Tween.get(circle[x], {loop: true})
.to({y: Math.floor(Math.random() * 400), x: Math.floor(Math.random() * 1) }, 4000, createjs.Ease.backIn)
.to({y: Math.floor(Math.random() * 700), x: Math.floor(Math.random() * 1) }, 8000, createjs.Ease.backIn)
}
createjs.Ticker.addEventListener("tick", stage);
}
我正在尝试更改上面代码笔中圆圈的颜色,当圈子在第二个。来电时。这可能吗?如果没有,那将是一种解决方法?