TuiLin/assets/module_game/ui/main/UI_Main.ts

import { _decorator, Component, director, game, instantiate, Label, Node, NodePool, PhysicsSystem2D, randomRangeInt, Scene, Scheduler, Sprite, SpriteFrame, v3, Vec3 } from 'cc';
import { GameUILayers, gui } from 'db://assets/core/ui/ui';
import ui_base from 'db://assets/core/ui/ui_base';
import { ModuleDef } from 'db://assets/Script/ModuleDef';
import { Layout_Main } from './Layout_Main';
import { UI_Settings } from '../UI_Settings/UI_Settings';
import { skin_res } from '../../game/link/skin/skin_res';
import { BlockLink } from '../../game/link/block/BlockLink';
import { ch } from 'db://assets/ch/ch';
import { UI_Win } from '../UI_Win/UI_Win';
import { LvData } from '../../game/LvData/LvData';
import { UI_Lose } from '../UI_Lose/UI_Lose';
import { Stone } from '../../game/tui/stone/Stone';
import { Role } from '../../game/tui/role/Role';
import { GameState } from '../../game/GameState';
import { audioManager } from '../../Audio/AudioManager';
import { Hall } from '../../hall/Hall';
import { data_type } from '../../game/PlayerData';




const { ccclass, property } = _decorator;
interface event_protocol {
    pause(): void;//游戏暂停
    resume(): void;//游戏恢复   
    next_level(): void;//下一关
}

@ccclass('UI_Main')
export class UI_Main extends ui_base {
    public lt: Layout_Main;
    public static lt: Layout_Main;
    lv = Hall.getInstance().player.data.get(data_type.max_floor)
    public evt = ch.get_new_event<event_protocol>();
    running = true;
    constructor() {
        super(ModuleDef.GAME, 'ui/main/main', GameUILayers.GAME, Layout_Main);
    }

    private _stone: number = 0;//掉落的石頭
    private totalStones: number = 120; // 总石头数量
    static blockArry: Node[][] = [];
    //石头对象池
    private _stonePool: NodePool;
    private _activeStones: Node[] = [];
    //方块对象池
    private _blockPool: NodePool;
    private _activeBlocks: Node[] = [];

    private _paused: boolean = false;
    get is_paused(): boolean { return this._paused; }

    protected async onCreated() {
        audioManager.play('sound/bgm');
        this.lt = this.getLayout<Layout_Main>();
        UI_Main.lt = this.lt;
        this.onButtonEvent(UI_Main.lt.setBtn, () => {
            gui.show(UI_Settings);
            this.pause();
        }, this);
        this._stonePool = new NodePool('Stone');
        this.preloadStonePool(50); // 预加载50个石头        
        this.init()

        this.evt.on(this.evt.key.pause, this.pause, this);
        this.evt.on(this.evt.key.resume, this.resume, this);
        this.evt.on(this.evt.key.next_level, this.new_level, this);
    }

    public pause(): void {
        this._paused = true;
        // DirectorUtil.pause();
        UI_Main.lt.title.set_stop();
    }
    //
    public resume(): void {
        this._paused = false;
        // DirectorUtil.resume();
        UI_Main.lt.title.set_resume();
    }

    init() {

        for (let i = 0; i < 20; i++) {
            this.lt.scheduleOnce(() => {
                this.creatorStone(10);//石头
            }, i * 0.1)
        }
        this.creatorBlock();//llk 
        UI_Main.lt.role.init(endPos.time)
        UI_Main.lt.pushItem.init(endPos.time)
        this.setingLV();
    }
    new_level() {
        this.setingLV();
        this.close();
        Hall.getInstance().to_main();

    }

    setingLV() {
        const layout = this.getLayout<Layout_Main>();
        debugger
        let currentLevel = this.lv; // 从存档读取当前关卡
        if (currentLevel <= 0) {
            currentLevel = 1;
        }

        UI_Main.lt.Level.string = currentLevel.toString();

        const passedLevels = currentLevel - 1;
        const group = Math.floor(passedLevels / 4);
        const unlockPos = passedLevels % 4;

        // 动态控制循环次数，避免越界
        const maxCircles = Math.min(layout.LevelNum.length, 4);
        for (let i = 0; i < maxCircles; i++) {
            const num = group * 4 + 1 + i;
            layout.LevelNum[i].string = num.toString();

            // 新组起始关（第5关）时强制解锁第一个节点
            const isNewGroupStart = unlockPos === 0 && passedLevels > 0;
            const shouldUnlock = isNewGroupStart ? i === 0 : i <= unlockPos;
            layout.LevelNode[i].active = shouldUnlock;
        }
    }
    addStone(count: number) {
        this._stone += count
        this.flash();
        this.checkVictory();
    }

    flash() {
        UI_Main.lt.title.filled(this._stone)
    }


    checkVictory() {
        const remainingTime = UI_Main.lt.title.getRemainingTime();
        if (this._stone == this.totalStones && remainingTime > 0) {
            console.log("游戏胜利！");
            // 更新               
            Hall.getInstance().player.data.add(data_type.max_floor, 1);
            Hall.getInstance().player.setDirty();
            Hall.getInstance().player.save_rank_floor();
            Hall.getInstance().player.save_Province_floor();

            Hall.getInstance().player.save();
            gui.show(UI_Win);
            UI_Main.lt.title.unschedule(UI_Main.lt.title.updateTime);
            UI_Main.lt.unscheduleAllCallbacks(); // 停止所有update
        }
        else if (this._stone < this.totalStones && remainingTime < 0) {
            console.log("游戏失败！");
            gui.show(UI_Lose);
        }
    }

    public async creatorBlock() {
        const startX = -315;
        const startY = 40;
        const spacing = 70;

        const tempBlock = instantiate(UI_Main.lt.block);
        const blockProto = tempBlock.getChildByName("icon").getComponent(skin_res);

        let allSkins: SpriteFrame[] = [];

        // 获取skin4的唯一图片
        const skin4Image = blockProto.skin4[0];

        if (LvData.instance.fkpf == 1) {
            allSkins = [
                ...blockProto.skin1,
                ...blockProto.skin2,
                ...blockProto.skin3
            ].slice(0, 21); // 使用前21种皮肤
        } else if (LvData.instance.fkpf == 2) {
            allSkins = [
                ...blockProto.skin5,
                ...blockProto.skin6,
                ...blockProto.skin7
            ].slice(0, 21); // 使用前21种皮肤
        } else if (LvData.instance.fkpf == 3) {
            allSkins = [
                ...blockProto.skin8,
                ...blockProto.skin9,
                ...blockProto.skin10
            ].slice(0, 21);
        } else if (LvData.instance.fkpf == 4) {
            allSkins = [
                ...blockProto.skin11,
                ...blockProto.skin12,
                ...blockProto.skin13
            ].slice(0, 21); // 使用前21种皮肤
        }

        tempBlock.destroy();

        // 生成随机皮肤对（48对=96个）
        let requiredSkins: SpriteFrame[] = [];
        for (let i = 0; i < 48; i++) {
            const skin = allSkins[Math.floor(Math.random() * allSkins.length)];
            requiredSkins.push(skin, skin); // 成对添加
        }

        // 添加2对（4个）skin4图片
        requiredSkins.push(skin4Image, skin4Image); // 第一对
        requiredSkins.push(skin4Image, skin4Image); // 第二对

        // 洗牌算法
        const shuffleArray = (array: SpriteFrame[]) => {
            for (let i = array.length - 1; i > 0; i--) {
                const j = Math.floor(Math.random() * (i + 1));
                [array[i], array[j]] = [array[j], array[i]];
            }
            return array;
        };

        // 打乱顺序
        const shuffledSkins = shuffleArray([...requiredSkins]);
        // 创建10x10网格
        const grid: SpriteFrame[][] = Array(10).fill(null).map(() => Array(10).fill(null));

        // 填充网格并避免相邻相同
        for (let y = 0; y < 10; y++) {
            for (let x = 0; x < 10; x++) {
                const index = y * 10 + x;
                let skin = shuffledSkins[index];

                // 检查左邻居和上邻居
                const neighbors: SpriteFrame[] = [];
                if (x > 0) neighbors.push(grid[y][x - 1]); // 左邻居
                if (y > 0) neighbors.push(grid[y - 1][x]); // 上邻居

                // 如果与邻居相同，尝试交换后续皮肤
                if (neighbors.some(n => n === skin)) {
                    for (let swapIndex = index + 1; swapIndex < shuffledSkins.length; swapIndex++) {
                        const candidate = shuffledSkins[swapIndex];
                        if (neighbors.indexOf(candidate) === -1) {
                            // 交换皮肤
                            [shuffledSkins[index], shuffledSkins[swapIndex]] =
                                [shuffledSkins[swapIndex], shuffledSkins[index]];
                            skin = shuffledSkins[index];
                            break;
                        }
                    }
                }

                grid[y][x] = skin;
            }
        }
        // 创建对象池
        if (!this._blockPool) {
            this._blockPool = new NodePool('Block');
        }

        // 清空现有方块
        this.clearAllBlocks();

        for (let y = 0; y < 10; y++) {
            BlockLink.blockArry[y] = [];
            for (let x = 0; x < 10; x++) {
                let blockInstance: Node;

                // 从对象池获取或创建
                if (this._blockPool.size() > 0) {
                    blockInstance = this._blockPool.get();
                } else {
                    blockInstance = instantiate(UI_Main.lt.block);
                }

                const icon = blockInstance.getChildByName("icon")?.getComponent(Sprite);
                const blockicon = blockInstance.getComponent(Sprite)
                const blockProto = blockInstance.getChildByName("icon").getComponent(skin_res);
                if (LvData.instance.fkpf == 1) {
                    blockicon.spriteFrame = blockProto.fk1[0]
                } else if (LvData.instance.fkpf == 2) {
                    blockicon.spriteFrame = blockProto.fk2[0]
                } else if (LvData.instance.fkpf == 3) {
                    blockicon.spriteFrame = blockProto.fk3[0]
                } else if (LvData.instance.fkpf == 4) {
                    blockicon.spriteFrame = blockProto.fk4[0]
                }

                if (icon) {
                    icon.spriteFrame = grid[y][x]; // 使用网格中的皮肤
                }

                const posX = startX + x * spacing;
                const posY = startY - y * spacing;
                blockInstance.setPosition(posX, posY);

                blockInstance.active = true;
                UI_Main.lt.blockNode.addChild(blockInstance);
                BlockLink.blockArry[y][x] = blockInstance;
                this._activeBlocks.push(blockInstance);

            }
        }

        BlockLink.totalBlocks = 100;
        BlockLink.remainingBlocks = BlockLink.totalBlocks;
    }

    // 回收方块
    public recycleBlock(blockNode: Node) {
        blockNode.active = false;
        UI_Main.lt.blockNode.removeChild(blockNode);
        this._blockPool.put(blockNode);

        // 从活动列表中移除
        const index = this._activeBlocks.indexOf(blockNode);
        if (index !== -1) {
            this._activeBlocks.splice(index, 1);
        }
    }

    // 清空所有方块
    public clearAllBlocks() {
        while (this._activeBlocks.length > 0) {
            this.recycleBlock(this._activeBlocks[0]);
        }
        BlockLink.blockArry = [];
    }
    // 预加载对象池
    preloadStonePool(count: number) {
        for (let i = 0; i < count; i++) {
            const stone = instantiate(UI_Main.lt.stone);
            stone.getComponent(Stone)?.init(this);
            // stone.getComponent(Stone)?.init(this,GameState.inst.spf[0]);
            this.returnStoneToPool(stone);
        }
    }
    private getStoneFromPool(): Node | null {
        if (this._stonePool.size() > 0) {
            return this._stonePool.get();
        }
        return null;
    }

    private returnStoneToPool(stoneNode: Node) {
        stoneNode.active = false;
        this._stonePool.put(stoneNode);
    }
    //创建石头
    public async creatorStone(count: number) {
        //debugger
        const centerPos = new Vec3(0, 0, 0);
        for (let i = 0; i < count; i++) {
            let stoneInstance: Node = null;

            if (this._stonePool.size() > 0) {
                stoneInstance = this._stonePool.get()
            } else {
                stoneInstance = instantiate(UI_Main.lt.stone);
                stoneInstance.getComponent(Stone)?.init(this); // 传递UI_Main引用              
            }

            const blockProto = stoneInstance.getComponent(Stone);
            const blockiconSprite = stoneInstance.getComponent(Sprite)

            if (LvData.instance.stpf == 1) {
                blockiconSprite.spriteFrame = blockProto.stoneSkin1[0]
            } else if (LvData.instance.stpf == 2) {
                blockiconSprite.spriteFrame = blockProto.stoneSkin2[0]
            } else if (LvData.instance.stpf == 3) {
                blockiconSprite.spriteFrame = blockProto.stoneSkin3[0]
            } else if (LvData.instance.stpf == 4) {
                blockiconSprite.spriteFrame = blockProto.stoneSkin4[0]
            }

            let scale = Math.random() * 0.3 + 0.8
            stoneInstance.scale = v3(scale, scale, 1)

            //在stoneNode的位置附近偏移
            const offsetX = randomRangeInt(-5, 5); // 水平方向随机偏移
            const offsetY = randomRangeInt(-2, 2); // 垂直方向随机偏移
            const spawnPos = new Vec3(
                centerPos.x + offsetX,
                centerPos.y + offsetY,
                centerPos.z
            );

            stoneInstance.active = true;
            UI_Main.lt.stoneNode.addChild(stoneInstance);
            this._activeStones.push(stoneInstance);
            stoneInstance.setPosition(spawnPos);

        }
    }
    // 回收石头到对象池
    public recycleStone(stoneNode: Node) {
        stoneNode.active = false;
        UI_Main.lt.stoneNode.removeChild(stoneNode);
        this._stonePool.put(stoneNode);

        // 从活动列表中移除
        const index = this._activeStones.indexOf(stoneNode);
        if (index !== -1) {
            this._activeStones.splice(index, 1);
        }
        this.addStone(1);
    }

    // 清空所有石头
    public clearAllStones() {
        while (this._activeStones.length > 0) {
            this.recycleStone(this._activeStones[0]);
        }
    }
    protected onUpdate(dt: number) {
        UI_Main.lt.role.doMove(dt);
        UI_Main.lt.pushItem.resize(dt)
    }

    public static get role(): Role {
        return UI_Main.lt.role;
    }


}

export const endPos = {
    // 终点
    role: v3(-200, 220),
    pushItem: 500,
    ballEndY: -1200,
    time: 150
}