/**
 * 激光武器持续攻击
 */
import { _decorator, Component, sp } from 'cc';
import { IBloodBagAddHpProperty } from '../../../game/ChapterPlayTypes';
import { MapObstacle } from '../MapObstacle';
import { MapGrid } from '../MapGrid';
import { Monster } from '../Monster';
const { ccclass, property } = _decorator;

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

    _dt: number = 0
    _dtInterval: number = 0

    grid: MapGrid = null

    /**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
        }
        const scaledDt = dt * gg.game.CurentBattle.TimeScale;
        this._dt += scaledDt
        this._dtInterval += scaledDt
        if (this._dtInterval >= 0.5) {
            this._dtInterval = 0
            this.addBloodBagAddHpBuff()
        }
        if (this._dt >= this.bloodBagAddHpInfo.gateExistTime) {
            this._dt = 0
            this.isStartTime = false
            this.grid.node.getComponent(MapObstacle).remove();
        }
    }
    init(bloodBagAddHpInfo: IBloodBagAddHpProperty, grid: MapGrid) {
        this.bloodBagAddHpInfo = bloodBagAddHpInfo
        this.grid = grid
        let spine = this.node.getChildByName('anim')
        spine.getComponent(sp.Skeleton).setAnimation(0, '加血板出现', false)
        this.scheduleOnce(() => {
            spine.getComponent(sp.Skeleton).setAnimation(0, '加血板待机', true)
            this.isStartTime = true
        }, 3)
    }

    protected onDisable(): void {
        this.unscheduleAllCallbacks();
    }

    protected onDestroy(): void {
        this.unscheduleAllCallbacks();
    }
    /** 添加加速门buff */
    addBloodBagAddHpBuff() {
        let accMonsters = gg.game.CurentBattle.MonsterSpawner.getMonstersInArea(this.node.worldPosition, 30);
        accMonsters.forEach(monster => {
            monster.getComponent(Monster).addHP(this.bloodBagAddHpInfo.addHpCoefficient, true);
        });
    }
}