tataFight/assets/Script/game/tower/Magic.ts

import GameConfig from "../../configData/GameConfig";
import TowerHuan from "./TowerHuan";
import monsterNode from "../monster/monsterNode";
import taside from "./taside";
import towerManger from "./towerManger";
import DataObj from "../../configData/DataObj";
import monsterManger from "../monster/monsterManger";
import soldie from "../monster/soldie";
import gameUI from "../UIFace/gameUI";
import SkillSolate from "./SkillSolate";

const { ccclass, property } = cc._decorator;

@ccclass
export default class Magic extends cc.Component {

    @property(sp.Skeleton)
    private magicta: sp.Skeleton = null;
    @property(cc.Sprite)
    private guang_a: cc.Sprite = null;
    @property(cc.Sprite)
    private guang_b: cc.Sprite = null;

    /**地面激光烧过火光 */
    private chongji: cc.Sprite = null;

    private clips: cc.Animation = null;
    private jiaodu = 0;

    private _taHuan: TowerHuan = null;
    public _taside: taside = null;
    private taHuanVec: cc.Vec2 = null;
    private interVec: cc.Vec2 = null;
    public myDataObj: DataObj = null;
    private isStartWait = true;
    public towerType = 0;
    /**左技能ID */
    public SkillIDL = 0;
    /**右技能ID */
    public SkillIDR = 0;
    private GoPos: cc.Vec3[] = null;//1路线坐标集合
    /**石头人 */
    private skillPeo:SkillSolate = null;


    private isdieLine = false;
    /**攻击范围内的怪物 */
    private attackmonster: monsterNode[] = [];

    protected onLoad() {
        this.guang_a.node.opacity = 0;
        this.guang_b.node.opacity = 0;
        let poss = this.node.getPosition().add(this.guang_b.node.getPosition());
        this.guang_b.node.removeFromParent();
        this.node.parent.addChild(this.guang_b.node, 1008);
        this.guang_b.node.setPosition(poss);
        this.loadChongjiGuang();
        this.myDataObj = new DataObj();
        this.GoPos = gameUI.instance.getGoPos();
    }

    /**加载冲击光 */
    private loadChongjiGuang() {
        let self = this;
        cc.resources.load("prefabs/chongji", cc.Prefab, function (err, prefab: cc.Prefab) {
            var newNode = cc.instantiate(prefab);
            self.node.parent.addChild(newNode, 1008);
            newNode.opacity = 0;
            newNode.setPosition(cc.v2(0, 0));
            self.chongji = newNode.getComponent(cc.Sprite);
        });
    }

    /**根据ID读取数据 */
    public initID(ID: number) {
        this.myDataObj.writeTower_Config(ID);
        this.myDataObj.writeBullet_Config(this.myDataObj.TowerData.bullet_id);

        if (towerManger.instance.talantData[10].length > 0) {
            this.myDataObj.TowerData.attack_range *= (1 + towerManger.instance.talantData[10][0]);
        }

        if (towerManger.instance.talantData[12].length > 0) {
            this.myDataObj.TowerData.up_gold[0] *= (1 - towerManger.instance.talantData[12][1]);
            this.myDataObj.TowerData.up_gold[0] = Math.floor(this.myDataObj.TowerData.up_gold[0]);
        }

        if (this.myDataObj.TowerData.tower_level == 1) {
            this.isStartWait = false;
        }
        else {
            this.scheduleOnce(function () {
                this.isStartWait = false;
            }, this.myDataObj.TowerData.attack_cd);
        }

    }

    /**设置或升级技能ID  技能类型 1左边  2右边*/
    public setandUpSkillId(skillType: number) {
        if (skillType == 1) {
            if (this.SkillIDL == 0) {
                this.SkillIDL = this.myDataObj.TowerData.next_skill[0];
            }
            else {
                this.myDataObj.writeSkill_Config(this.SkillIDL);
                this.SkillIDL = this.myDataObj.SkillData.next_skill;
            }
        }


        if (skillType == 2) {
            if (this.SkillIDR == 0) {
                this.SkillIDR = this.myDataObj.TowerData.next_skill[1];
            }
            else {
                this.myDataObj.writeSkill_Config(this.SkillIDR);
                this.SkillIDR = this.myDataObj.SkillData.next_skill;
            }
        }

        // this.skillSpeattack();
    }

    public setTaHuan(taHuan: TowerHuan) {
        this._taHuan = taHuan;
        this.taHuanVec = taHuan.node.getPosition();
        this._taside.setRedHuanScale(this.myDataObj.TowerData.attack_range);
        this._taHuan.setRedHuanScale(this.myDataObj.TowerData.attack_range);
        this.guang_b.node.scaleX = this.myDataObj.BulletData.model_scaling;
    }

    public setNitu(mytaside: taside) {
        this._taside = mytaside;

    }
    onDestroy() {
        this._taHuan.node.destroy();
        this.guang_b.node.destroy();
        this.attackmonster = [];
    }
    public getIsInSqrt(pos: cc.Vec2) {
        let xiangl = this.taHuanVec.sub(pos);
        let a = this.myDataObj.TowerData.attack_range;
        let b = this.myDataObj.TowerData.attack_range * 5 / 6;
        if (xiangl.x * xiangl.x / (a * a) + xiangl.y * xiangl.y / (b * b) < 1) {
            return true;
        }
        else {
            return false;
        }
    }
    public getAttackmonster(): monsterNode[] {
        return this.attackmonster;
    }

    public addAttackmonster(monter: monsterNode) {
        if (!this.isStartWait) {
            if (monter.myDataObj.monsterData.company_type == 2) {
                if (this.myDataObj.TowerData.air_attack_switch == 'ON') {
                    this.attackmonster.push(monter);
                }
            }
            else
            {
                this.attackmonster.push(monter);
            }
        }
    }

    public DelateAllAttackmonster() {
        for (let i = 0; i < this.attackmonster.length; i++) {
            const element = this.attackmonster[i];
            if (element.node == null) {
                console.log("magic!!!!!!!!!!");
                this.attackmonster.splice(i, 1);
                i--;
                continue;
            }
            if (!this.getIsInSqrt(element.node.getPosition()) || element.AniStatus == 'ZhengDie') {
                this.attackmonster.splice(i, 1);
                i--;
            }
        }
    }

    /**开始攻击 */
    public attckStart() {
        if (this.attackmonster.length == 0) {
            return;
        }
        this.guang_a.node.opacity = 255;
        this.clips = this.guang_a.node.getComponent(cc.Animation);
        this.clips.play("laser_A").speed = GameConfig.instance().speed;
        this.clips.on('finished', this.startGuang, this);
    }

    private startGuang() {
        let self = this;
        this.interVec = this.attackmonster[0].getNewPos();
        // this.interVec = this.interVec.add(this.attackmonster[0].getTimeSetDistance(0.4));
        let danpos = this.guang_b.node.getPosition();
        this.jiaodu = this.GetPointHAngle(this.interVec, danpos);
        // console.log("角度："+this.jiaodu);
        this.guang_b.node.angle = this.jiaodu;

        this.guang_b.node.opacity = 255;
        this.guang_b.node.scaleY = 1;
        /**激光到怪的距离 */
        let juli = this.interVec.sub(danpos).mag();
        /** 设置激光长度*/
        let leth = 1300;
        let xiangliang = this.interVec.sub(this._taside.node.getPosition());
        let XiangLeth = xiangliang.mag();
        let beishu = leth / XiangLeth;
        let endpos = this.interVec.add(cc.v2(xiangliang.x * beishu, xiangliang.y * beishu));
        // let endAngle = this.GetPointHAngle(endpos,danpos);

        if (!this.isdieLine) {
            this.chongji.node.setPosition(this.interVec);
            this.chongji.node.opacity = 255;
            let clips = this.chongji.node.getComponent(cc.Animation);
            clips.play("chongji_1").speed = GameConfig.instance().speed;
            cc.tween(this.chongji.node)
                .delay(0.02)
                .to(this.myDataObj.BulletData.speed, { position: cc.v3(endpos) })
                .to(0.02, { opacity: 0 })
                .start();


            let times = Math.floor(this.myDataObj.BulletData.speed / 0.02);
            this.schedule(function () {
                let chongjipos = self.chongji.node.getPosition();
                let leetth = chongjipos.sub(danpos).mag();
                self.guang_b.node.scaleY = leetth / 50;

                let sjortAngle = self.GetPointHAngle(chongjipos, danpos);
                self.guang_b.node.angle = sjortAngle;
            }, 0.02, times);
        }



        let attacknu = this.myDataObj.getRanm(1, this.myDataObj.BulletData.attack);
        if (towerManger.instance.talantData[13].length > 0) {
            attacknu *= (1 + towerManger.instance.talantData[13][0]);
        }
        let t = cc.tween;
        t(this.guang_b.node)
            .to(0.02, { scaleY: juli / 50 })
            .call(() => {
                if (this.isdieLine) {
                    /**伤害数值 */
                    this.myDataObj.writeSkill_Config(this.SkillIDL);
                    let shanghai = this.myDataObj.getRanm(1, this.myDataObj.SkillData.parameter_2);
                    this.attackmonster[0].hpDown(shanghai);
                    this.isdieLine = false;
                }
                else {
                    towerManger.instance.MagicAttckMonster(this._taside.node.getPosition(), this.interVec, attacknu, this.myDataObj.BulletData.boom_range);
                }
            })
            .delay(this.myDataObj.BulletData.speed)
            .to(0.3, { opacity: 0 })
            .call(() => {
                this.guang_a.node.opacity = 0;
            })
            .delay(this.myDataObj.TowerData.attack_cd)
            .call(() => {
                this.DelateAllAttackmonster();
                this.attckStart();
            })
            .start();
    }

    /**特殊技能 */
    private skillSpeattack() {
        /**冷却时间 */
        let delayTime = this.myDataObj.SkillData.parameter_4;
        if (this.SkillIDL >= 13 && this.SkillIDL <= 15) {
            this.schedule(this.skill13_15, delayTime);
        }

        if (this.SkillIDR >= 16 && this.SkillIDR <= 18) {
            this.schedule(this.skill16_18, delayTime);
        }

        if (this.SkillIDL >= 19 && this.SkillIDL <= 21) {
            this.schedule(this.skill19_21, delayTime);
        }

        if (this.SkillIDR >= 22 && this.SkillIDR <= 24) {
            this.scheduleOnce(this.skill22_24, delayTime);
        }
    }

    /**id 13-15技能 神秘射线 */
    private skill13_15() {
        if (this.attackmonster.length == 0) {
            return;
        }
        this.isdieLine = true;
    }

    /**id 16-18技能 时空传送*/
    private skill16_18() {
        if (this.attackmonster.length == 0) {
            return;
        }
        this.myDataObj.writeSkill_Config(this.SkillIDR);
        /**倒退步数 */
        let step = this.myDataObj.getRanm(1, this.myDataObj.SkillData.parameter_2);
        /**目标数量 */
        let pointNum = this.myDataObj.SkillData.parameter_5;
        for (let i = 0; i < this.attackmonster.length; i++) {
            const element = this.attackmonster[i];
            if (i < pointNum) {
                element.setMonterBackStep(step);
            }
        }
    }

    /**id 13-15技能 变羊术 */
    private skill19_21() {
        if (this.attackmonster.length == 0) {
            return;
        }
        this.myDataObj.writeSkill_Config(this.SkillIDL);
        //变羊动画
        let monter = this.attackmonster[0];
        this.attackmonster[0].myDataObj.monsterData.active_attack_type == '3';
        this.attackmonster[0].animalreGo();

        let physics_re = this.attackmonster[0].myDataObj.monsterData.physics_reduction;
        let magic_reduction = this.attackmonster[0].myDataObj.monsterData.magic_reduction;
        this.attackmonster[0].myDataObj.monsterData.physics_reduction = 0;
        this.attackmonster[0].myDataObj.monsterData.magic_reduction = 0;

        /**持续时间 */
        let totalcount = Number(this.myDataObj.SkillData.parameter_3);
        this.scheduleOnce(() => {
            if (monter.node != null) {
                if (monter.AniStatus != 'ZhengDie') {
                    this.attackmonster[0].myDataObj.monsterData.physics_reduction = physics_re;
                    this.attackmonster[0].myDataObj.monsterData.magic_reduction = magic_reduction;
                    //还原
                }
            }

        }, totalcount - 1);
    }

    /**id 13-15技能 召唤石头人 */
    private skill22_24() {
        if (this.SkillIDR < 22 && this.SkillIDR > 24) {
            return;
        }
        this.myDataObj.writeSkill_Config(this.SkillIDR);
        let monid = Number(this.myDataObj.SkillData.parameter_2);
        this.myDataObj.writeMonster_Config(monid);
        if (this.skillPeo) {
            this.skillPeo.getsoldieThree().initLevelData(this,monid);
            return;
        }

        let self = this;
        let minPos = this.getMinPoint();
        // cc.resources.load("prefabs/" + self.myDataObj.monsterData.name1, cc.Prefab, function (err, prefab: cc.Prefab) {
        //     var newNode = cc.instantiate(prefab);
        //     monsterManger.instance.node.addChild(newNode, 3);
        //     let startpos = self.taHuanVec.add(cc.v2(0, -57));
        //     if (minPos.y > self.taHuanVec.y) {
        //         startpos = self.taHuanVec.add(cc.v2(0, 37));
        //     }
        //     let theSolde = newNode.getComponent(soldie);
        //     theSolde.initLevelData(self,monid);
        //     theSolde.setIsSkill(true);
        //     theSolde.setinitPos(startpos, minPos);
        //     theSolde.initWalkToPoint(true);
        //     self.skillPeo = theSolde;
        // });

        cc.resources.load("prefabs/skillSolate", cc.Prefab, function (err, prefab: cc.Prefab) {
            var newNode = cc.instantiate(prefab);
            newNode.setPosition(self.taHuanVec);
            towerManger.instance.node.addChild(newNode, 1006);
            let calssName = newNode.getComponent(SkillSolate);
            calssName.towerType = 4;
            calssName.initMagicID(minPos,monid,self.taHuanVec);
            self.skillPeo = calssName;
            towerManger.instance.towerArr.push(calssName);
        });

    }

    /**路线距离兵营最近点坐标 */
    private getMinPoint(): cc.Vec2 {
        let mylength = this.taHuanVec.sub(cc.v2(this.GoPos[0].x, this.GoPos[0].y)).mag();
        let mindex = 0;
        for (let index = 1; index < this.GoPos.length; index++) {
            const element = this.GoPos[index];

            let juli = this.taHuanVec.sub(cc.v2(element.x, element.y)).mag();
            if (juli < mylength) {
                mindex = index;
                mylength = juli;
            }
        }

        return cc.v2(this.GoPos[mindex].x, this.GoPos[mindex].y);
    }

    private GetPointHAngle(p: cc.Vec2, ori: cc.Vec2): number//根据坐标x、y值计算其方位角
    {
        let hAngle = 0;
        let dy = p.y - ori.y;
        let dx = p.x - ori.x;
        if (dx == 0 && dy > 0) {
            hAngle = 0;
        }
        else if (dx == 0 && dy < 0) {
            hAngle = 180;
        }
        else if (dy == 0 && dx > 0) {
            hAngle = 90;
        }
        else if (dy == 0 && dx < 0) {
            hAngle = 270;
        }
        else if (dx > 0 && dy > 0)//第一象限
        {
            hAngle = Math.atan2(dx, dy) * 180 / Math.PI;
        }
        else if (dx > 0 && dy < 0)//第二象限
        {
            hAngle = 180 - Math.atan2(dx, -dy) * 180 / Math.PI;
        }
        else if (dx < 0 && dy < 0)//第三象限
        {
            hAngle = 180 + Math.atan2(-dx, -dy) * 180 / Math.PI;
        }
        else if (dx < 0 && dy > 0)//第四象限
        {
            hAngle = 360 - Math.atan2(-dx, dy) * 180 / Math.PI;
        }
        return -hAngle + 360;
    }
}