使用PaperJS在一定时间后更改填充颜色

Question

我想在设定的时间量之后使fillcolor更改回原始颜色。

var point = new Point(20, 20); 


var newPoint = Point.random() * view.size; 
window.position = new Point(newPoint, newPoint); 
var newPoint2 = Point.random() * view.size; 
window2.position = new Point(newPoint2, newPoint2); 
var newPoint3 = Point.random() * view.size; 
window3.position = new Point(newPoint3, newPoint3); 
var newPoint4 = Point.random() * view.size; 
window4.position = new Point(newPoint4, newPoint4); 
var newPoint5 = Point.random() * view.size; 
window5.position = new Point(newPoint5, newPoint5); 
var newPoint6 = Point.random() * view.size; 
window6.position = new Point(newPoint6, newPoint6); 
var newPoint7 = Point.random() * view.size; 
window7.position = new Point(newPoint7, newPoint7); 
var newPoint8 = Point.random() * view.size; 
window8.position = new Point(newPoint8, newPoint8); 
var newPoint9 = Point.random() * view.size; 
window9.position = new Point(newPoint9, newPoint9); 
var newPoint10 = Point.random() * view.size; 
window10.position = new Point(newPoint10, newPoint10); 


}; 


}; 






    if(event.delta === 4){ 
window.fillColor = "coral"; 
window2.fillColor = "coral"; 
window3.fillColor = "coral"; 
window4.fillColor = "coral"; 
window5.fillColor = "coral"; 
window6.fillColor = "coral"; 
window7.fillColor = "coral"; 
window8.fillColor = "coral"; 
window9.fillColor = "coral"; 
window10.fillColor = "coral"; 
}; 

我知道event.delta需要有某种事件处理程序的内部，但如果我把它放在onFrame的填充颜色设置珊瑚自动即使它不应该直到时代已经一去不复返了，我”我也设置了它。 任何想法如何解决这个问题？

Answer 1

我认为你要找的是event.count。

更新：Sketch。