/*
 * @Author: dgflash
 * @Date: 2021-11-18 17:42:59
 * @LastEditors: dgflash
 * @LastEditTime: 2022-08-17 12:36:18
 */

import { Vec3, _decorator , v3,Collider2D,Contact2DType,IPhysics2DContact,PhysicsSystem2D,EPhysics2DDrawFlags,Label,Node,Prefab,instantiate,ProgressBar, Component, Material, Sprite} from "cc";
import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
import { MonsterSpine } from "./MonsterSpine";
import { Monster } from "./Monster";
import { Hero } from "./Hero";
import { MonsterModelComp } from "./MonsterModelComp";
import { BoxSet } from "../common/config/BoxSet";
import { smc } from "../common/SingletonModuleComp";
import { oops } from "../../../../extensions/oops-plugin-framework/assets/core/Oops";
import { Skill } from "../skills/Skill";
import { Timer } from "../../../../extensions/oops-plugin-framework/assets/core/common/timer/Timer";
import { SkillCom } from "../skills/SkillCom";
const { ccclass, property } = _decorator;

/** 角色显示组件 */
@ccclass('MonsterViewComp')                   // 定义为 Cocos Creator 组件
@ecs.register('MonsterView', false)           // 定义为 ECS 组件
export class MonsterViewComp extends CCComp {

    @property(Material) 
    hitFlashMaterial: Material;
    orginalFlashMaterial: Material;
    sprite: Sprite;

    /** 角色动画 */
    as: MonsterSpine = null!;
    hero_uuid:number = 1001;
    hero_name : string = "hero";
    level:number =1;
    scale: number = 1;   /** 角色阵营 1：hero -1 :monster */
    type: number = 1;   /**角色类型 1：前排  2 后排 */
    state: number = 1;  /** 状态  1：move ,2: act 3: stop */

    hp: number = 100;   /** 血量 */
    hp_max: number = 100; /** 最大血量 */
    hp_speed: number = 0;  //每秒回复量
    
    power: number = 0; /**能量**/
    power_max: number = 100;  /** 能量最大值 */
    power_speed: number = 1; //能量回复速度每0.1秒回复量

    skill_name: string = "atk";   //技能名称
    max_skill_name: string = "base";  //大技能名称

    atk: number = 10; /**攻击力 */
    // atk_speed: number = 1;
    atk_cd: number = 1.3;  /**攻击速度 攻击间隔 */
    atk_time: number = 0;  /** 冷却时间 */

    speed: number = 100;   /** 角色移动速度 */
    ospeed: number = 100;  /** 角色初始速度 */
    Tpos: Vec3 = v3(0,-60,0);
    stop_cd: number = 0.5;  /*停止倒计时*/

    shield:number = 0;        //护盾量
    shield_time:number = 0;   //护盾持续时间 

    
    private timer:Timer = new Timer(0.1);  //计时器
    is_dead:boolean = false;  //是否摧毁
    
    /** 视图层逻辑代码分离演示 */
    start () {
        this.sprite = this.node.getChildByName("avatar").getChildByName("TNode").getChildByName("bb").getComponent(Sprite);
        this.orginalFlashMaterial = this.sprite.getRenderMaterial(0);   
        // 注册单个碰撞体的回调函数
        let collider = this.getComponent(Collider2D);
        if (collider) {
            collider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
            collider.on(Contact2DType.END_CONTACT, this.onEndContact, this);
            // collider.on(Contact2DType.PRE_SOLVE, this.onPreSolve, this);
            collider.on(Contact2DType.POST_SOLVE, this.onPostSolve, this);
        }
        // this.node.getChildByName("level").getChildByName("level").getComponent(Label).string = this.level.toString();
        

    }
    onBeginContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        

    }
    onEndContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        // 只在两个碰撞体结束接触时被调用一次
        // console.log('onEndContact');
    }
    // onPreSolve (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
    //     // 每次将要处理碰撞体接触逻辑时被调用
    //     console.log('onPreSolve');
    // }
    onPostSolve (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        if(otherCollider.group== BoxSet.HERO_SKILL || otherCollider.group== BoxSet.MONSTER_SKILL){
            let skill = otherCollider.node.getComponent(SkillCom)!;
            // console.log('onPostSolve',skill);
            this.in_atked();
            this.hp_change(skill.atk);
        }
    }
    

    onLoad() {
        this.as = this.getComponent(MonsterSpine);
        // PhysicsSystem2D.instance.debugDrawFlags = EPhysics2DDrawFlags.Aabb |
        // EPhysics2DDrawFlags.Pair |
        // EPhysics2DDrawFlags.CenterOfMass |
        // EPhysics2DDrawFlags.Joint |
        // EPhysics2DDrawFlags.Shape;
    }
    change_name(hero_name:string='hero',scale:number=1){
        this.name=hero_name;
        let label:any =this.node.getChildByName("lab_name")
        label.getComponent(Label)!.string = hero_name;
        let collider = this.getComponent(Collider2D);
        if(scale==1){
            collider.group=BoxSet.HERO;
        }else{
            collider.group=BoxSet.MONSTER;
        }
    }

    update(dt: number){
        if (this.timer.update(dt)) {
            this.power_change(this.power_speed)
        }
        this.in_destroy();
        this.in_stop(dt);
        this.in_act(dt);
        switch (this.type) {
            case 1:
                this.as.walk();
                break;
            case 2:
                this.as.idle();
                break;
        }

        this.move(dt);
        // this.update_pos();

    }
    
    move(dt: number){
        if(this.stop_cd > 0){
            return
        }
        /**
         * 根据角色的阵营检查角色的 x 轴位置是否满足特定条件。
         * 如果角色属于正向阵营 (scale == 1) 且 x 轴位置大于等于 0，则直接返回。
         * 如果角色属于反向阵营 (scale != 1) 且 x 轴位置小于等于 0，则直接返回。
         */
        if ((this.scale === 1 && this.node.position.x >= 120) || (this.scale !== 1 && this.node.position.x <= -180)) {
            return;
        }

        this.node.setPosition(this.node.position.x+dt*this.speed*this.scale, this.node.position.y, this.node.position.z);
    }
    get_monster_pos(){
        return this.node.getPosition()
    }
    power_change(power: number){
        this.power += power;
        if(this.power >= this.power_max){
            this.load_skill(this.max_skill_name);
            this.power = 0
        }
        let power_progress= this.power/this.power_max;
        this.node.getChildByName("power").getComponent(ProgressBar)!.progress = power_progress;
    }
    in_act(dt: number) {
        if(this.atk_time >= this.atk_cd){
            this.atk_time = 0;
            // console.log("atk_cd:"+this.atk_cd);
            this.as.atk();
            this.scheduleOnce(()=>{
                this.load_skill(this.skill_name);
            },0.2)
            
        }
        this.atk_time += dt;  
    }
    hp_change(hp: number){
        if(this.is_dead){
            return;
        }
        this.hp -= hp;
        if(this.hp > this.hp_max){
            this.hp = this.hp_max;
        }
        let hp_progress= this.hp/this.hp_max;
        this.node.getChildByName("hp").getComponent(ProgressBar)!.progress = hp_progress;
        if(this.hp <= 0){
            this.is_dead = true;
            setTimeout(() => {
                this.toDestroy();
            }, 15);       
        
        }
    }
    /** 静止时间 */
    in_stop (dt: number) {
        if(this.stop_cd > 0){
            this.stop_cd -= dt;
            if(this.stop_cd <= 0){
                // this.speed = this.ospeed;
                this.stop_cd = 0;
            }
        }
    }
    in_destroy(){
        // switch (this.scale) {
        //     case -1:
        //         if(this.node.position.x < BoxSet.LETF_END){
        //             this.toDestroy();
        //         }
        //         break;
        //     case 1:
        //         if(this.node.position.x > BoxSet.RIGHT_END){
        //             this.toDestroy();
        //         }
        //         break;
        // }
    }
    update_pos(){
        smc.monsters_in.forEach((element,index) => {
            if(element.eid == this.ent.eid){
                element.pos_x = this.node.position.x;
            }
        });
    }
    load_skill(skill_name:string){
        // console.log("load_skill");
        let skill = ecs.getEntity<Skill>(Skill);
        let x=30
        if(this.scale==1){
            x=40
        }else{
            x=-20
        }
            let pos = v3(x,50)
            let speed =350
            let scale = this.scale
            let dis = 30;
            console.log(speed);
            skill.load(pos,speed,dis,scale,this.node,skill_name,this.atk);
    }
    in_atked() {
        this.sprite.setSharedMaterial(this.hitFlashMaterial, 0);
        this.scheduleOnce(() => {
            this.sprite.setSharedMaterial(this.orginalFlashMaterial, 0);
        }, 0.1);
        // var path =  "game/skills/atked";
        // var prefab: Prefab = oops.res.get(path, Prefab)!;
        // var node = instantiate(prefab);
        // let pos = v3(0,30)
        // node.setPosition(pos)
        // node.parent = this.node;
    }
    dead(){
        var path =  "game/skills/dead";
        var prefab: Prefab = oops.res.get(path, Prefab)!;
        var node = instantiate(prefab);
        node.setPosition(this.node.position.x,this.node.position.y+30,this.node.position.z);
        node.parent = this.node.parent;
    }
    toDestroy(){
        this.dead();
        
        this.ent.destroy();  
    }
    reset() {
        this.is_dead = false;
        this.node.destroy();
    }
    
}