动态创建AnimationClip的回调

Creator 2.x
#1

我想问一下这个回调函数在哪里声名、怎么触发?
目前我在函数内部定义如下图1
企业微信截图_16503714227867
以及外部生命周期定义方法如下图2都不管用
企业微信截图_16503714332688

#2

callback will triggered when it place in class has the same of node with cc.Animation component.
image

1赞
#3

企业微信截图_16504209597800
企业微信截图_165042095978001338×592 24.7 KB

我看了3.4版本的文档，给出的示例如上图，这里是不是一定要在动画编辑器里添加事件帧才有效果呢？但是目前我是在全部在脚本上执行，不希望还要在动画编辑器上编辑。

#4

No, you don’t need.

#5

May be you has push many call back.
Let try to set : clip.events[0] = {frame : 1, func: “frameEvent”, params : [“xxx”]}

#6

Print clip to see that the callback already exists, but I don’t know how to trigger it now.

企业微信截图_16504232767029

#7

let’s show your class here :slight_smile:

#8

企业微信截图_16504248256022
企业微信截图_16504248256022519×832 32.5 KB

This script is mounted on the outermost canvas, not on the animation container node

#9

Oh, i see :slight_smile:
Let’s try to add event before you addClip :slight_smile:

#10

Tried it, still no effect

#11

Wrap_node must be = this.node.

#12

It works, but I want to add it to different animation container nodes, so this callback feels a bit tasteless

#13

Create a class with callback function, and then add class to that container node.

#14

Yep.I will try it tomorrow. Anyway，thanks so much.

#15

“Add a class to this container node”, can you elaborate on this? I guess it may be necessary to add script components to each container node and then introduce class

#16

node.addComponent(YourClass);

#17

It’s totally fine, just know that you can add classes as node components, thank you so much.

#18

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