import { _decorator, sp } from "cc";
import GObject from "../GObject";
import { JNFrameInfo } from "../../../../../extensions/ngame/assets/ngame/sync/frame/JNSyncFrame";
import GFSMBase from "../fsm/GFSMBase";
const { ccclass, property } = _decorator;

//角色基类
export default abstract class GRoleBase<T> extends GObject<T>{

    @property(sp.Skeleton)
    spine:sp.Skeleton;

    //状态机
    fsm:GFSMBase;

    onLoad(){
        if(!this.spine) this.spine = this.node.getComponent(sp.Skeleton);
        //如果没有生成则直接销毁
        if(!this.spine) {
            this.node.removeFromParent();
            return;
        }

        //创建角色状态机
        this.fsm = this.fsmCreate();

    }

    //创建一个状态机
    protected abstract fsmCreate():GFSMBase;

    onSyncUpdate(dt: number,frame:JNFrameInfo, input?: T){
        //更新状态机
        this.fsm.onUpdate(dt);
    }

}