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

import { Vec3, _decorator , v3,Collider2D,Contact2DType,Label,RigidBody2D ,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 { MonSpine } from "./MonSpine";
import { Mon } from "./Mon";
import { MonModelComp } from "./MonModelComp";
import { BoxSet, GameSet } 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";
import { SkillSet } from "../common/config/SkillSet";
import { Tooltip } from "../skills/Tooltip";
import { MoveToComp } from "../common/ecs/position/MoveTo";
import { BoxRangComp } from "./BoxRangComp";
import { Talents } from "../common/config/TalentSet";
const { ccclass, property } = _decorator;

/** 角色显示组件 */
@ccclass('MonViewComp')                   // 定义为 Cocos Creator 组件
@ecs.register('MonView', false)           // 定义为 ECS 组件
export class MonViewComp extends CCComp {
    @property(Material) 
    hitFlashMaterial: Material;
    orginalFlashMaterial: Material;
    sprite: Sprite;
    
    // @property(Node)
    // BoxRang:Node =null!

    is_role:boolean = false;
    enemy_pos:Vec3=null!;
    enemy:any=null!;
    /** 角色动画 */
    as: MonSpine = null!;
    hero_uuid:number = 1001;
    hero_name : string = "hero";
    level:number =1;
    scale: number = 1;   /** 角色阵营 1：hero -1 :mon */
    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 = 1200;  /** 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 = "base";   //技能名称
    max_skill_name: string = "base";  //大技能名称
    skill_uuid:number = 9001;
    max_skill_uuid:number = 0;
    atk: number = 10; /**攻击力 */
    // atk_speed: number = 1;
    atk_cd: number = 1.3;  /**攻击速度 攻击间隔 */
    atk_dis: number = 80;
    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_max:number = 200;
    shield_time:number = 0;   //护盾持续时间 

    box_group:number = BoxSet.MONSTER;
    atk_range:number = 150;
    private timer:Timer = new Timer(1);  //计时器
    private m_timer:Timer = new Timer(0.1);
    is_dead:boolean = false;  //是否摧毁
    is_stop:boolean = false;
    is_atking:boolean = false;
    buff_shields:any=[];
    buff_atks:any = [];
    dir_y:number = 0;
    speek_time:number = 0;

    onLoad() {
        this.as = this.getComponent(MonSpine);
        // this.BoxRang = this.node.getChildByName("range_box");
        // this.BoxRang = this.node.getChildByName("range_box");
    }    /** 视图层逻辑代码分离演示 */
    start () {
        this.as.move()
        this.sprite = this.node.getChildByName("anm").getComponent(Sprite);
        // this.node.getChildByName("top").setScale(this.scale,1);
        // this.node.getChildByName("atk").setScale(this.scale,1);
        // this.node.getChildByName("atk").getComponent(Label).string = this.atk.toString();
        // this.node.getChildByName("hp_max").setScale(this.scale,1);
        // this.node.getChildByName("hp_max").getComponent(Label).string=this.hp_max.toString();
        this.orginalFlashMaterial = this.sprite.getRenderMaterial(0);  
        // this.BoxRang.getComponent(BoxRangComp).box_group = this.box_group;
        // this.BoxRang.getComponent(BoxRangComp).atk_range = this.atk_range
        // this.BoxRang.getComponent(BoxRangComp).offset_x = 300;
        // console.log("monseter ",this.BoxRang);
        // console.log("monseter ",this.BoxRang);
        // if(this.box_group == BoxSet.MON){
        //     this.enemy=smc.Role.RoleView.node
        //     // console.log("mon enemy ",this.enemy);
        // }
        // 注册单个碰撞体的回调函数
        let collider = this.getComponent(Collider2D);
        collider.group = this.box_group;
        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) {
        
        if(otherCollider.tag==BoxSet.SKILL_TAG &&selfCollider.tag!=BoxSet.SKILL_TAG){
            if(selfCollider.group != otherCollider.group){
                let skill = otherCollider.node.getComponent(SkillCom)!;
                // console.log('onPostSolve',skill);
                this.in_atked();
                if(this.hp <= 0 ){
                    return
                }
                this.hp_change(skill.atk);
            }
        }
    }
    onEndContact (selfCollider: Collider2D, otherCollider: Collider2D) { }
    onPreSolve (selfCollider: Collider2D, otherCollider: Collider2D) {
        if(selfCollider.group == otherCollider.group&&selfCollider.tag==otherCollider.tag){
            if(selfCollider.node.position.y < otherCollider.node.position.y){
                if(selfCollider.node.getSiblingIndex() < otherCollider.node.getSiblingIndex()){
                    selfCollider.node.setSiblingIndex(otherCollider.node.getSiblingIndex()+1)
                    // console.log("onPreSolve b:"+selfCollider.node.uuid+":"+selfCollider.node.getSiblingIndex()+"/"+otherCollider.node.uuid+":"+otherCollider.node.getSiblingIndex());
                }

            }
        }
        if(selfCollider.group != otherCollider.group&&otherCollider.tag == 0){
            this.stop_cd = 0.1;
            this.is_atking=true

        }
    }
    onPostSolve (selfCollider: Collider2D, otherCollider: Collider2D) {}
    

    update(dt: number){
        if(!smc.vm_data.mission.play||smc.vm_data.pause){
            return
        }
        if (this.timer.update(dt)) {
            this.power_change(this.power_speed)
        }
        this.in_destroy();
        this.in_speek(dt);
        this.in_shield(dt);
        this.in_stop(dt);
        this.check_enemy_alive()
        this.atk_time += dt;
        this.in_atk(dt);
        this.hp_show()
        this.move(dt);
        
        // if(this.m_timer.update(dt)){
        //     this.move_to()
        // }
    }
    check_enemy_alive(){
        let dir = 320
        this.enemy = v3(720,this.node.position.y)
        for (let i = 0; i < GameSet.ATK_LINES; i++) {
            let ho:any = smc.hero_pos[i];
            let x=Math.abs(ho.x-this.node.position.x)
            // console.log("check_enemy_alive,x:"+ho.x+"-"+this.node.position.x+"="+x);
            let y = Math.abs(ho.y-this.node.position.y)
            let squaredDistance =x*x+y*y
            let distance = Math.sqrt(squaredDistance);
            // console.log("check_enemy_alive,z:"+x+":"+y+":"+this.atk_dis+":"+distance);
            if(distance  < dir){
                dir = distance
                this.enemy = ho
            }
            
        }
        if(dir < this.atk_dis){
            if(dir < this.atk_cd-60) this.stop_cd = 0.1
            this.is_atking=true
        }else{
            this.is_atking=false
        }
        // console.log("check_enemy_alive", this.enemy);
    }
    hp_show(){
        if(this.hp == this.hp_max){
            this.node.getChildByName("top").getChildByName("hp").active = false;
        } else{
            this.node.getChildByName("top").getChildByName("hp").active = true;
        }
    }
    move(dt: number){
        if(this.stop_cd > 0){
            return
        }
        if(this.scale===-1&&this.node.position.x <= BoxSet.HERO_START){
            return;
        }
        // this.set_diry()
        this.node.setPosition(this.node.position.x+dt*this.speed*this.scale, this.node.position.y+dt*this.dir_y, this.node.position.z);
    }
    set_diry(){
        this.dir_y=-(this.node.position.y-BoxSet.GAME_LINE)/20
    }    
    move_to(){
        var move = this.ent.get(MoveToComp) || this.ent.add(MoveToComp);
        move.target = v3(smc.Role.RoleView.node.position.x+10,smc.Role.RoleView.node.position.y);
        move.node = this.node;
        move.speed = this.ospeed;
    }
    power_change(power: number){
        if(this.max_skill_uuid == 0){
            return
        }
        this.power += power;
        if(this.power >= this.power_max){
            this.as.atk()
            // this.to_speek(smc.skills[this.max_skill_uuid].name)
            this.scheduleOnce(()=>{
                this.do_max_skill();
            },0.5)
            this.power = 0
        }
        // let power_progress= this.power/this.power_max;
        // this.node.getChildByName("top").getChildByName("power").getComponent(ProgressBar)!.progress = power_progress;
    }
    shoot(skill_uuid:number,y:number=0,x:number=0){
        // console.log("mon shoot");
        let skill = ecs.getEntity<Skill>(Skill);
        let atk = smc.skills[skill_uuid].atk+this.atk;
        let {pos,t_pos}=this.get_enemy_pos()
        pos.y=pos.y + y
        pos.x=pos.x + x
        skill.load(pos,BoxSet.MONSTER,this.node,skill_uuid,atk,t_pos);
        // this.tooltip(3,smc.skills[skill_uuid].name,this.skill_uuid);
    }
    //使用max_skill
    do_max_skill(){
        this.shoot(this.max_skill_uuid)
    }
    to_speek(words:string,time:number=0.5){
        this.speek_time=0.5
        this.node.getChildByName("tooltip").active=true
        this.node.getChildByName("tooltip").getChildByName("words").getComponent(Label)!.string = words
    }
    in_speek(dt: number){
        if(this.speek_time <= 0){
            return;
        }
        this.speek_time -= dt;
        if(this.speek_time <= 0){
            this.speek_time = 0;
            this.node.getChildByName("tooltip").getChildByName("words").getComponent(Label)!.string = "";
            this.node.getChildByName("tooltip").active=false;
        }
    }
    get_enemy_pos(){
        let pos = v3(35*this.scale,25)
        let t_pos:Vec3 = v3(-720,0)
        if(this.enemy){
            t_pos = v3(this.enemy.x-this.node.position.x,this.enemy.y-this.node.position.y)
        }
        return {pos,t_pos}
    }
  
    in_atk(dt: number) {
        if(this.atk_time >= this.atk_cd){
            if(this.is_atking){
                this.atk_time = 0;
                this.as.atk();
                this.scheduleOnce(()=>{
                    // console.log("mon skill_cd:"+this.skill_uuid);
                    this.shoot(this.skill_uuid);
                },0.4)
            }
        }
    }
   
    hp_change(hp: number){
        if(this.is_dead){
            return;
        }
        let lhp=this.shield_change(hp);
        if(lhp == 0){
            return;
        }
        this.hp += lhp;
        this.tooltip(1,hp.toString());
        if(this.hp > this.hp_max){
            this.hp = this.hp_max;
        }
        let hp_progress= this.hp/this.hp_max;
        this.node.getChildByName("top").getChildByName("hp").getComponent(ProgressBar)!.progress = hp_progress;
        if(this.hp <= 0){
            this.dead();
            this.is_dead = true;
            setTimeout(() => {
                this.ent.destroy();
            }, 15);       
        }
    }
    add_hp(hp: number=0){
        this.heathed()
        this.hp+=hp;
        if(this.hp > this.hp_max){
            this.hp = this.hp_max;
        }
        this.tooltip(2,hp.toString());
        let hp_progress= this.hp/this.hp_max;
        this.node.getChildByName("top").getChildByName("hp").getComponent(ProgressBar)!.progress = hp_progress;
    }
    heathed(){
        this.node.getChildByName("heathed").active=true
    }

    add_atk(atk: number,time:number=0){
        if(time > 0){
            let buff={atk:atk,time:time}
            this.buff_atks.push(buff);
        }else{
            this.atk += atk;
        }
    }

    check_buff_atks(dt: number){
        for(let i=0;i<this.buff_atks.length;i++){
            let buff=this.buff_atks[i];
            buff.time -= dt;
            if(buff.time <= 0){
                if(buff.atk > 0)this.atk -= buff.atk;
                this.buff_atks.splice(i,1);
            }
        }
    }
    add_shield(shield: number,time:number=0){
        this.shield =this.shield_max=shield
        this.shield_time = time;
    }
    shield_change(hp: number){
        let ls=this.shield - hp;
        if(ls <= 0){
            this.shield = 0;
            return ls;
        }else{
            this.shield = ls;
            return 0;
        }
    }
    in_shield(dt){
        if(this.shield_time <= 0){
            return
        }
        if(this.shield_time > 0){
            this.shield_time -= dt;
            if(this.shield_time <= 0){
                this.shield_time = 0;
                this.shield = this.shield_max=0;
                // this.node.getChildByName("top").getChildByName("shield").active=false
            }
            // let shield_progress= this.shield/this.shield_max;
            // this.node.getChildByName("top").getChildByName("shield").getComponent(ProgressBar)!.progress = shield_progress;
        }
        if(this.shield <= 0){
            this.shield_time=0
            // this.node.getChildByName("top").getChildByName("shield").active=false
        }else{
            // this.node.getChildByName("top").getChildByName("shield").active=true
        }
    }
    tooltip(type:number=1,value:string="",s_uuid:number=1001){
        // console.log("tooltip",type);
        let tip =ecs.getEntity<Tooltip>(Tooltip);
        let pos = this.node.getPosition();
        let node =this.node.parent
        pos.y=pos.y+50;
        tip.load(pos,type,value,s_uuid,node);
    }
    
    
    /** 静止时间 */
    in_stop (dt: number) {
        if(this.stop_cd > 0){
            this.stop_cd -= dt;
            if(this.stop_cd <= 0){
                this.stop_cd = 0;
                this.is_atking = false;
            }
        }
    }
    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;
        // }
    }
    
    in_atked() {  
        this.sprite.setSharedMaterial(this.hitFlashMaterial, 0);
        this.scheduleOnce(() => {
            this.sprite.setSharedMaterial(this.orginalFlashMaterial, 0);
        }, 0.1);

    }
    dead(){
        
        oops.message.dispatchEvent("mon_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(){

    }
    reset() {
        this.is_dead = false;
        this.node.destroy();
    }
    
}