project_ios/assets/Scripts/Game/UIjiesuanchess.ts

import { _decorator, Component, Node, UITransform ,instantiate, Vec3, Sprite} from 'cc';
import { ResMng } from '../gcommon/ResMng';
import GBoardChess from './ChessGame/GBoardChess';
import ChessMng from './DiffSel/ChessMng';
const { ccclass, property } = _decorator;
var PIECE_NAME = [
    "oo", null, null, null, null, null, null, null,
    "hj", "hs", "hx", "hm", "hc", "hp", "hz", null,
    "bj", "bs", "bx", "bm", "bc", "bp", "bz", null,
  ];
@ccclass('UIjiesuanchess')
export class UIjiesuanchess extends Component {

    start() {
        
    }

    onEnable(){
        this.showChessByPos()
    }

    showChessByPos(){
        if(this.node.children.length<32){
            for (let index = 0; index < 32; index++) {
                let n = instantiate(GBoardChess.instance.chessNode);
                n.active = false;
                n.parent = this.node
            }
        }
        for (let index = 0; index < 32; index++) {
            // if(this.node.children.length<=index){
            //     let n = instantiate(GBoardChess.instance.chessNode);
            //     n.active = false;
            //     n.parent = this.node
            // }
            if(GBoardChess.instance.result_pos.length<=index){
                this.node.children[index].active = false;
            }else{
                const element = GBoardChess.instance.result_pos[index];
                let gnode = this.node.children[index]
                gnode.active = true;
                gnode.getComponent(UITransform).setContentSize(106,106);
                gnode.position = new Vec3(parseFloat(element.x) ,parseFloat(element.y))
                var gnodeSp =gnode.getChildByName("chess_bg").getComponent(Sprite) as Sprite;
                var sp =gnodeSp.node.getChildByName("chess_qz").getComponent(Sprite) as Sprite;
                let spName=PIECE_NAME[element.pc]
                sp.node.active = true;
                ResMng.LoadImg(spName,sp,()=>{
                    
                  },this);
            }
            
          
           
            
        }
    }

    update(deltaTime: number) {
        
    }
}