AdLike2048/assets/script/game/Player.ts

import type { EntityId } from 'db://assets/mx/module/ecs';
import type { BattleSession, PlayerSlot } from 'db://assets/mx/module/battle';
import type { ComposedUnit } from 'db://assets/mx/module/merge';
import type { BattleBagSession } from '../battle/bag/BattleBagSession';
import type { BattleDeployParams } from '../battle/types/ProjectBattleTypes';
import { TableNames } from './ConfigTableData';
import { heroUltSkillId } from '../battle/config/BattleHeroTable';

/** 玩家上下文可访问的对局句柄（避免 Player ↔ IBattleRuntimeHandle 循环依赖） */
export interface IPlayerMatch {
    readonly session: BattleSession;
    bagSession: BattleBagSession | null;
    deploy(params: BattleDeployParams): boolean;
}

/**
 * 项目层玩家上下文（PVP 兼容）
 * 每个 PlayerSlot 对应一个实例；闯关模式仅本地玩家 isLocal=true。
 */
export class Player {
    readonly playerId: number;
    readonly isLocal: boolean;
    readonly match: IPlayerMatch;

    /** 技能表现控制器（由 SkillController 注入；此处不 import 该类以免 Player 拉战斗表现环） */
    skillController: object | null = null;

    /** @deprecated 词条表已删，保留空数组兼容快照 */
    readonly selectedSkills: ITableSkill[] = [];

    /** 非本机玩家可挂独立 bag（AI 无头背包） */
    private _attachedBag: BattleBagSession | null = null;

    constructor(match: IPlayerMatch, playerId: number, isLocal: boolean) {
        this.match = match;
        this.playerId = playerId;
        this.isLocal = isLocal;
    }

    /**
     * 挂接独立背包会话（供 AI 等非本机玩家）。
     * @param bag 无头 bag；传 null 解除
     */
    attachBagSession(bag: BattleBagSession | null): void {
        this._attachedBag = bag;
    }

    /** MX 玩家槽（金币、城墙、已部署单位） */
    get slot(): PlayerSlot | undefined {
        return this.match.session.players[this.playerId];
    }

    get deployedUnits(): readonly EntityId[] {
        return this.slot?.deployedUnits ?? [];
    }

    get gold(): number {
        return this.slot?.gold ?? 0;
    }

    get wallHp(): number {
        return this.slot?.wallHp ?? 0;
    }

    get wallMaxHp(): number {
        return this.slot?.wallMaxHp ?? 0;
    }

    /** 本机用 match.bagSession；AI 用 attachBagSession */
    get bagSession(): BattleBagSession | null {
        if (this._attachedBag) return this._attachedBag;
        if (!this.isLocal) return null;
        return this.match.bagSession ?? null;
    }

    /** 地图上已合成的攻击单位 */
    get compositions(): readonly ComposedUnit[] {
        return this.bagSession?.compositions ?? [];
    }

    deploy(params: Omit<BattleDeployParams, 'playerId'>): boolean {
        return this.match.deploy({ ...params, playerId: this.playerId });
    }

    /** @deprecated 词条已删 */
    addSelectedSkill(_skill: ITableSkill): boolean {
        return false;
    }

    /**
     * 英雄主动技能 id（按合成等级）。
     * @param heroId Hero.id
     * @param composeLevel 合成等级，默认 1
     */
    getActiveSkillBaseAtkId(heroId: number, composeLevel = 1): number {
        const hero = gg.data.table.getTableData<ITableHero>(TableNames.Hero, heroId);
        return heroUltSkillId(hero, composeLevel);
    }

    /** @deprecated 词条替换已删 */
    replaceActiveSkill(_weapon1Id: number, _baseAtkId: number): void {
        /* no-op */
    }

    hasActiveSkillOverride(_weapon1Id: number): boolean {
        return false;
    }

    exportActiveSkillOverrides(): Record<string, number> {
        return {};
    }

    get selectedSkillIds(): readonly number[] {
        return this.selectedSkills.map(s => s.id);
    }
}