import { Component, Node, NodeEventType, _decorator, instantiate, math, random } from 'cc';
import { GameManager } from '../../Manager/GameManager';
import { AudioManage } from '../../Manager/AudioManage';
import { Global } from '../../Common/Global';

const { ccclass, property } = _decorator;

@ccclass('GameMain')
export class GameMain extends Component {

    @property(Node)
    mainNode: Node = null;
    @property(Node)
    player: Node = null;
    @property(Node)
    guaishou: Node = null;
    @property(Node)
    zidan: Node = null;

    @property(Node)
    zidanNode: Node = null;
    @property(Node)
    guaishouNode: Node = null;

    isUpdate: boolean = true;

    isBull = false;
    bullInterval = 0.5;
    touchTime = 0;
    onLoad() {

    }

    start() {

    }


    startGame(): void {
        this.gameOver()
        this.unscheduleAllCallbacks();
        //初始化
        this.isUpdate = true;
        this.node.on(NodeEventType.TOUCH_START, this.onThouchStart, this);
        this.node.on(NodeEventType.TOUCH_END, this.onThouchEnd, this);
        this.node.on(NodeEventType.TOUCH_CANCEL, this.onThouchEnd, this);

        this.updateGuaishou();

    }


    updateGuaishou() {
        if (!this.isUpdate) return
        let guaishou = instantiate(this.guaishou);
        guaishou.active = true;
        this.guaishouNode.addChild(guaishou);
        const ranY = math.randomRangeInt(0, 3);
        const posX = guaishou.position.x;
        guaishou.setPosition(posX, -380 + ranY * 380);

        let time = GameManager.getInstance().getRand(GameManager.getInstance().intervalTime[0], GameManager.getInstance().intervalTime[1]);

        if (this.isUpdate) {
            this.scheduleOnce(
                this.updateGuaishou.bind(this), time / 1000
            )
            // setTimeout(() => {
            //     this.updateGuaishou()
            // }, time);
        } else {
            this.unscheduleAllCallbacks();
        }
    }

    onThouchStart(e) {
        this.isBull = true;
        console.log('onThouchStart');

    }
    onThouchEnd(e) {
        this.isBull = false;
        console.log('onThouchEnd');
    }
    gameOver() {
        //游戏结束
        this.zidanNode.removeAllChildren();
        this.guaishouNode.removeAllChildren();
        this.isUpdate = false;
        // AudioManage.instance.playSound(Global.Audio_gameOver);
    }




    update(deltaTime: number) {
        if (!GameManager.getInstance().isStartGame)
            return;
        if (this.isBull) {
            this.touchTime += deltaTime;
            if (this.touchTime >= this.bullInterval) {
                let zidan = instantiate(this.zidan);
                zidan.active = true;
                this.zidanNode.addChild(zidan);
                zidan.setPosition(-212, this.player.position.y - 15);
                AudioManage.instance.playSound(Global.Audio_biu);
                this.touchTime = 0;
            }
        }


    }
}