/**
 * 血包加血
 */
import { _decorator, Component } from 'cc';
import { IBloodBagAddHpProperty } from '../../../game/ChapterPlayTypes';
import { MapObstacle, ObstacleType } from '../MapObstacle';
import { SingleBloodBag } from './SingleBloodBag';
const { ccclass, property } = _decorator;

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

    _dt: number = 0
    /**血包加血属性 */
    bloodBagAddHpInfo: IBloodBagAddHpProperty = null
    isStartTime: boolean = false

    start() {

    }
    protected update(dt: number): void {
        if (!gg.game.CurentBattle.canUpdateFrame()) return;
        if (!this.isStartTime) {
            return
        }
        this._dt += dt * gg.game.CurentBattle.TimeScale;
        if (this._dt >= 1) {
            this._dt = 0
            this.checkBloodBagLaunchTime()
        }
    }
    init(bloodBagAddHpInfo: IBloodBagAddHpProperty) {
        this.bloodBagAddHpInfo = bloodBagAddHpInfo
        this.isStartTime = true
    }
    /**检查是否到了释放时间 */
    checkBloodBagLaunchTime() {
        if (this.bloodBagAddHpInfo && this.bloodBagAddHpInfo.timeArr && this.bloodBagAddHpInfo.timeArr.length > 0 && gg.game.CurentBattle.BattleTime >= this.bloodBagAddHpInfo.timeArr[0]) {
            this.bloodBagAddHpInfo.timeArr.shift()
            this.releaseBloodBag(this.bloodBagAddHpInfo)
        }
    }
    /**释放血包 */
    releaseBloodBag(bloodBagAddHpInfo: IBloodBagAddHpProperty) {
        //随机释放1-3个血包
        let num = Math.floor(Math.random() * 3) + 2
        let randomPosArr = gg.game.CurentBattle.Map.getRandomCanPutObstacleMapGrids(num);
        for (let i = 0; i < randomPosArr.length; i++) {
            let grid = randomPosArr[i];
            let comp = grid.getComponent(MapObstacle);
            comp.setObstacle(ObstacleType.血包);
            comp.node.getComponentInChildren(SingleBloodBag).init(bloodBagAddHpInfo, grid)
            grid.isCanPutGrid = false;
        }
    }
}