54 lines
1.1 KiB
TypeScript
54 lines
1.1 KiB
TypeScript
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import { IState } from "./IState";
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/**
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* 状态基类
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* 提供状态接口的基础实现
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*/
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export abstract class BaseState implements IState {
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/**
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* 状态所属的状态机
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*/
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protected _fsm: any;
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/**
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* 状态名称
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*/
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public readonly name: string;
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/**
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* 构造函数
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* @param fsm 状态所属的状态机
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* @param name 状态名称
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*/
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constructor(fsm: any, name: string) {
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this._fsm = fsm;
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this.name = name;
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}
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/**
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* 进入状态
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* 子类可以重写此方法来实现自定义逻辑
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* @param params 可选参数
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*/
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onEnter(params?: any): void {
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console.log(`[FSM] 进入状态: ${this.name}`, params || '');
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}
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/**
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* 更新状态
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* 子类可以重写此方法来实现每帧更新逻辑
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* @param dt 距离上一帧的时间增量(秒)
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*/
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onUpdate?(dt: number): void {
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// 子类可选择实现
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}
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/**
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* 退出状态
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* 子类可以重写此方法来实现清理逻辑
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*/
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onExit(): void {
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console.log(`[FSM] 退出状态: ${this.name}`);
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}
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}
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