import { _decorator,Collider2D ,Contact2DType,v3,IPhysics2DContact,Vec3, tween} 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 { BoxSet } from "../common/config/BoxSet";
import { smc } from "../common/SingletonModuleComp";
import { Timer } from "../../../../extensions/oops-plugin-framework/assets/core/common/timer/Timer";

const { ccclass, property } = _decorator;

/** 视图层对象 */
@ccclass('SkillCom')
@ecs.register('SkillView', false)
export class SkillCom extends CCComp {
    /** 视图层逻辑代码分离演示 */
    // start() {
    //     // var entity = this.ent as ecs.Entity;         // ecs.Entity 可转为当前模块的具体实体对象
    //     // this.on(ModuleEvent.Cmd, this.onHandler, this);
    // }
    speed:number = 200;
    y_speed:number = 0;
    x_speed:number = 0;
    dis:number = 80;
    scale:number = 1;
    atk:number = 10;
    angle:number = 0;
    t_pos:Vec3 = null; // 目标增量
    is_destroy:boolean = false;
    box_group:number = 0;
    box_tag:number=0;
    type:number = 1;
    time:Timer = new Timer(0.01);
    start() {
        // console.log("skill start  position :",this.node.position)
        this.node.active=true
        this.node.angle = this.angle;
        let collider = this.getComponent(Collider2D);
        collider.group = this.box_group;
        // console.log("skill group",this.box_group)
        collider.tag = this.box_tag;
        collider.sensor = true;
        if (collider) {
            collider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
            // collider.on(Contact2DType.END_CONTACT, this.onEndContact, this);
            collider.on(Contact2DType.POST_SOLVE, this.onPostSolve, this);
        }
        if(this.t_pos){
            //通过欧拉角 延长 目标点 增量 
            // this.t_pos.x=Math.cos(this.angle * Math.PI / 180) * this.dis;
            // this.t_pos.y=Math.sin(this.angle * Math.PI / 180) * this.dis;
            tween(this.node).to( 0.5,{ angle:this.angle,position: this.t_pos},
                {
                    onUpdate: (target: Vec3, ratio: number) => {        // onUpdate 接受当前缓动的进度
                                 // 将缓动系统计算出的结果赋予 node 的位置
                    },
                    onComplete: (target?: object) => { 
                            this.is_destroy=true
                        },
                    }   
            ).start();  
            }else{
                tween(this.node).to( this.dis/this.speed,
                    { position: new Vec3(this.node.position.x+this.scale*this.dis,this.node.position.y) },
                    {
                        onComplete: (target?: object) => {   
                            this.is_destroy=true
                        },
                    }  
            ).start();  
        }

    }
    onBeginContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        if(otherCollider.group != selfCollider.group&&otherCollider.tag !=BoxSet.ATK_RANGE&&otherCollider.tag !=BoxSet.SKILL_TAG){
            // console.log("skill onBeginContact",selfCollider.group,otherCollider.group)
            if(this.type==1){
                this.is_destroy=true
            }
        }
    }
    onPostSolve (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {
        // console.log("skill post contact")
        // switch (selfCollider.group) {

        //     case BoxSet.HERO:
        //         switch (otherCollider.group){
        //             case BoxSet.MONSTER:
        //             case BoxSet.DEFAULT:
        //                 setTimeout(() => {
        //                     this.toDestroy()
        //                 }, 10);
        //                 break
        //         }
        //         break;
        //     case BoxSet.MONSTER:
        //         switch (otherCollider.group){
        //             case BoxSet.PLAYER:
        //             case BoxSet.HERO:
        //             case BoxSet.DEFAULT:
        //                 setTimeout(() => {
        //                     this.toDestroy()
        //                 }, 10);
        //                 break    
        //         }
        // }
    }

    update(deltaTime: number) {
        // this.node.setScale(v3(this.scale,this.node.scale.y,this.node.scale.z))
        // this.move(deltaTime)
        this.toDestroy()
    }
    move(dt: number) {
        // this.node.setPosition(v3(this.node.position.x+dt*this.x_speed*this.scale,this.node.position.y+this.y_speed,this.node.position.z))
    }

    toDestroy() {
        if(this.is_destroy){
            if(this.node.isValid) this.ent.destroy()
        }
    }

    /** 视图对象通过 ecs.Entity.remove(ModuleViewComp) 删除组件是触发组件处理自定义释放逻辑 */
    reset() {
        this.is_destroy=false
        this.node.destroy();
    }
}