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

import { Vec3, _decorator ,tween, v3,Collider2D,Contact2DType,PhysicsSystem2D,IPhysics2DContact,EPhysics2DDrawFlags} 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 { Niu } from "./Niu";
import { MonsterModelComp } from "./../MonsterModelComp";
import { BoxSet } from "../../common/config/BoxSet";
import { smc } from "../../common/SingletonModuleComp";

const { ccclass, property } = _decorator;

/** 角色显示组件 */
@ccclass('NiuViewComp')                   // 定义为 Cocos Creator 组件
@ecs.register('NiuView', false)           // 定义为 ECS 组件
export class NiuViewComp extends CCComp {
    /** 角色动画 */
    as: MonsterSpine = null!;
    speed: number = 100;
    @property
    private _ospeed: number = 100;
    @property
    set ospeed(val: number) {
        this._ospeed = val;
    }
    get ospeed() {
        return this._ospeed;
    }
    Tpos: Vec3 = v3(0,-60,0);
    timer: number = 0;
    /** 视图层逻辑代码分离演示 */
    start () {
        // 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);
        }
    }
    onBeginContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        // 只在两个碰撞体开始接触时被调用一次
        // console.log('onBeginContact otherCollider.tag :',otherCollider,selfCollider);
        if ( otherCollider.tag == BoxSet.HERO || otherCollider.tag == BoxSet.MONSTER) {
            console.log('onBeginContact otherCollider.tag :',otherCollider,selfCollider);
            this.speed = 0;
            this.timer = 1;
        }
    }
    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.tag === BoxSet.HERO || otherCollider.tag === BoxSet.MONSTER) {
            // console.log('onPostSolve otherCollider.tag :'+otherCollider.tag);
            this.speed = 0;
            this.timer = 1;
        }
    }


    onLoad() {
        this.as = this.getComponent(MonsterSpine);
        this.ospeed= this.speed;
        console.log('this.ospeed:'+this.ospeed);
        PhysicsSystem2D.instance.debugDrawFlags = EPhysics2DDrawFlags.Aabb |
            EPhysics2DDrawFlags.Pair |
            EPhysics2DDrawFlags.CenterOfMass |
            EPhysics2DDrawFlags.Joint |
            EPhysics2DDrawFlags.Shape;
    }

    update(dt: number){
        if(this.timer > 0){
            this.timer -= dt;
            if(this.timer <= 0){
                this.speed = this.ospeed;
                this.timer = 0;
            }
        }
        if(this.node.position.x > BoxSet.LETF_END){
            this.move(dt);
        }
        if(this.node.position.x < BoxSet.LETF_END){
            console.log(this.node,this.ent)
            smc.monsters_in = smc.monsters_in.filter(element => element.eid !== this.ent.eid);
            this.node.destroy();
        }
        this.update_pos();

    }
    move(dt: number){
        this.node.setPosition(this.node.position.x-dt*this.speed, this.node.position.y, this.node.position.z);
    }
    update_pos(){
        smc.monsters_in.forEach((element,index) => {
            
            if(element.eid == this.ent.eid){
                // console.log("index:"+index)
                element.pos_x = this.node.position.x;
            }
        });
        // console.log('smc.monsters_in',smc.monsters_in);
    }
    reset() {
        this.node.destroy();
    }
    
}