例:let bgNode = this.img_upgradeLightBg[index] as Node;
let opacityBg = bgNode.getComponent(UIOpacity) as UIOpacity;
if(!opacityBg)
{
opacityBg = bgNode.addComponent(UIOpacity) as UIOpacity;
}
tween(bgNode)
.to(1,{opacity:180,scale:new scale(1.2,1.2,1)})
.start()
编辑版本3.3的时候 会报错 提示“类型“{ opacity: number; scale: Vec3; }”的参数不能赋给类型“cocos_tween_tween_ConstructorType”的参数。
对象文字可以只指定已知属性,并且“opacity”不在类型“cocos_tween_tween_ConstructorType”中。ts(2345)”