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oops-plugin-framework/assets/libs/behavior-tree/Selector.ts

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/*
* @Author: dgflash
* @Date: 2022-06-21 12:05:14
* @LastEditors: dgflash
* @LastEditTime: 2022-07-20 14:05:40
*/
import { BranchNode } from './BranchNode';
/**
* 逻辑或关系
* 只要子节点有一个返回 true则停止执行其它子节点Selector 返回 true。
* 所有子节点都返回 false 时Selector 返回 false。
*/
export class Selector extends BranchNode {
success(): void {
super.success();
this._control!.success();
}
fail(): void {
super.fail();
this._actualTask += 1;
if (this._actualTask < this.children.length) {
this._run();
}
else {
this._control!.fail();
}
}
protected _run(): void {
if (this._activeNode) {
this._activeNode.run(this._blackboard);
}
else {
super._run();
}
}
}