/**
 * 地图生长藤蔓
 */
import { _decorator, Component } from 'cc';
import { ChapterNewPlayTypeEnum } from '../../../game/ChapterPlayTypes';
import { MapObstacle, ObstacleType } from '../MapObstacle';
const { ccclass } = _decorator;

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

    _dt: number = 0
    start() {

    }
    protected update(dt: number): void {
        if (!gg.game.CurentBattle.canUpdateFrame()) return;
        this._dt += dt * gg.game.CurentBattle.TimeScale;
        if (this._dt >= 1) {
            this._dt = 0
            this.checkVinesGrassLaunchTime()
        }
    }
    /**检查是否到了攻击时间 */
    checkVinesGrassLaunchTime() {
        let vinesGrassTimeArr = gg.data.project.getChapterNewPlayInfo(ChapterNewPlayTypeEnum.VinesGrass)
        if (vinesGrassTimeArr && vinesGrassTimeArr.length > 0 && gg.game.CurentBattle.BattleTime >= vinesGrassTimeArr[0]) {
            vinesGrassTimeArr.shift()
            this.releaseVinesGrass()
        }
    }
    /**生长藤蔓 */
    releaseVinesGrass() {
        //随机释放1-3个
        let num = 1
        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.藤蔓);
            grid.isCanPutGrid = false;
        }
    }
}