357 lines
12 KiB
TypeScript
357 lines
12 KiB
TypeScript
import { AttrCards, AttrInfo, CanSelectAttrs, PotionCards, CanSelectPotions } from "./AttrSet";
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import { talConf, ItalConf, CanSelectTalents } from "./TalSet";
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import { SkillSet, SkillConfig, CanSelectSkills } from "./SkillSet";
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import { HeroInfo, heroInfo, CanSelectHeros } from "./heroSet";
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import { CardType, CardKind } from "./GameSet";
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/**
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* 获取等级对应的奖励类型
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* @param level 当前等级
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* @returns 奖励类型 CardType
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*/
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export function getLevelRewardType(level: number): CardType {
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switch (level) {
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case 2: return CardType.Talent;
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case 5: return CardType.Talent;
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case 10: return CardType.Talent;
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default:
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return null
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}
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}
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/**
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* 统一卡牌信息接口 (用于UI显示和逻辑处理)
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*/
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export interface ICardInfo {
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uuid: number;
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type: CardType;
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kind: CardKind;
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name: string;
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desc: string;
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icon: string;
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weight: number; // 抽取权重
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tag?: string; // 标签 (如 "special" 表示特殊属性)
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payload: any; // 原始配置数据
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}
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/**
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* 具体卡牌配置项 (内部使用)
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*/
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export interface IPoolItem {
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id: number; // 卡牌UUID
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weight: number; // 该卡牌在池中的权重
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}
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/**
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* 等级池配置项
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* 仅定义类型和权重，具体卡牌内容由各模块的 CanSelectXXX 配置决定
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*/
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export interface IPoolConfig {
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type: CardType; // 卡牌类型
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poolWeight: number; // 该类型池被选中的概率权重
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tag?: string; // 辅助筛选（从全池中筛选带tag的，如 "special"）
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}
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// 默认单卡权重
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const DEFAULT_CARD_WEIGHT = 100;
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/**
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* 1-20 级卡牌池配置表
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* 定义每个等级可能出现的卡牌类型及其权重
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*/
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export const LevelPoolConfigs: Record<number, IPoolConfig[]> = {
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1: [{ type: CardType.Skill, poolWeight: 100 }],
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2: [{ type: CardType.Attr, poolWeight: 100 }], // 常规属性
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3: [{ type: CardType.Talent, poolWeight: 50 }, { type: CardType.Attr, poolWeight: 50, tag: "special" }], // 天赋或特殊属性
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4: [{ type: CardType.Attr, poolWeight: 100 }],
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5: [{ type: CardType.Talent, poolWeight: 100 }],
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6: [{ type: CardType.Partner, poolWeight: 100 }], // 伙伴节点
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7: [{ type: CardType.Attr, poolWeight: 80 }, { type: CardType.Skill, poolWeight: 20 }],
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8: [{ type: CardType.Attr, poolWeight: 80 }, { type: CardType.Skill, poolWeight: 20 }],
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9: [{ type: CardType.Attr, poolWeight: 50, tag: "special" }, { type: CardType.Talent, poolWeight: 50 }],
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10: [{ type: CardType.Talent, poolWeight: 100 }],
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11: [{ type: CardType.Attr, poolWeight: 70 }, { type: CardType.Skill, poolWeight: 30 }],
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12: [{ type: CardType.Attr, poolWeight: 70 }, { type: CardType.Skill, poolWeight: 30 }],
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13: [{ type: CardType.Attr, poolWeight: 100 }],
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14: [{ type: CardType.Attr, poolWeight: 50, tag: "special" }, { type: CardType.Talent, poolWeight: 50 }],
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15: [{ type: CardType.Talent, poolWeight: 100 }],
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16: [{ type: CardType.Attr, poolWeight: 60 }, { type: CardType.Skill, poolWeight: 40 }],
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17: [{ type: CardType.Attr, poolWeight: 60 }, { type: CardType.Skill, poolWeight: 40 }],
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18: [{ type: CardType.Attr, poolWeight: 50, tag: "special" }, { type: CardType.Talent, poolWeight: 50 }],
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19: [{ type: CardType.Attr, poolWeight: 100 }],
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20: [{ type: CardType.Talent, poolWeight: 100 }],
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};
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// ========== 卡牌池构建逻辑 ==========
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/**
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* 获取指定类型的卡牌信息（不含权重，仅基础信息）
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*/
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function getCardBaseInfo(type: CardType, uuid: number): ICardInfo | null {
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let baseInfo: any = null;
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let name = "";
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let desc = "";
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let icon = "";
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let kind = CardKind.Attr;
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let tag = undefined;
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switch (type) {
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case CardType.Attr:
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baseInfo = AttrCards[uuid];
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if (!baseInfo) return null;
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name = baseInfo.name || "属性";
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desc = baseInfo.desc;
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icon = baseInfo.icon;
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kind = CardKind.Attr;
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tag = baseInfo.isSpecial ? "special" : undefined;
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break;
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case CardType.Talent:
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baseInfo = talConf[uuid];
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if (!baseInfo) return null;
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name = baseInfo.name;
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desc = baseInfo.desc;
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icon = baseInfo.icon;
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kind = baseInfo.kind;
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break;
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case CardType.Skill:
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baseInfo = SkillSet[uuid];
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if (!baseInfo) return null;
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name = baseInfo.name;
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desc = baseInfo.info;
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icon = baseInfo.icon;
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kind = CardKind.Skill;
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break;
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case CardType.Partner:
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baseInfo = HeroInfo[uuid];
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if (!baseInfo) return null;
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name = baseInfo.name;
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desc = baseInfo.info;
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icon = baseInfo.icon;
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kind = CardKind.Partner;
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break;
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case CardType.Potion:
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baseInfo = PotionCards[uuid];
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if (!baseInfo) return null;
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name = baseInfo.name || "药水";
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desc = baseInfo.desc;
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icon = baseInfo.icon;
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kind = CardKind.Buff; // 药水归类为 Buff 类型的卡片显示
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break;
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}
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return {
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uuid,
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type,
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kind,
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name,
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desc,
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icon,
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weight: 0, // 基础信息不包含权重，权重由配置决定
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tag,
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payload: baseInfo
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};
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}
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/**
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* 获取指定类型的全量池
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* 自动累加所有 <= level 的配置项
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* @param type 卡牌类型
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* @param level 当前等级
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*/
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function getDefaultPool(type: CardType, level: number = 1): IPoolItem[] {
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const items: IPoolItem[] = [];
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let configMap: Record<number, number[]> | null = null;
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let defaultWeight = 100;
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switch (type) {
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case CardType.Attr:
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configMap = CanSelectAttrs;
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defaultWeight = 100;
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break;
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case CardType.Talent:
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configMap = CanSelectTalents;
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defaultWeight = 50;
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break;
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case CardType.Skill:
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configMap = CanSelectSkills;
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defaultWeight = 80;
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break;
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case CardType.Partner:
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configMap = CanSelectHeros;
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defaultWeight = 100;
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break;
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case CardType.Potion:
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configMap = CanSelectPotions;
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defaultWeight = 100;
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break;
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}
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if (configMap) {
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// 1. 找到符合条件的最大等级 Key (<= level 且 != 99)
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let targetKey = -1;
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let maxLv = -1;
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Object.keys(configMap).forEach(lvlStr => {
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const lv = parseInt(lvlStr);
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if (lv !== 99 && lv <= level) {
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if (lv > maxLv) {
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maxLv = lv;
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targetKey = lv;
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}
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}
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});
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// 2. 如果找到了目标等级配置，则使用该配置
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if (targetKey !== -1 && configMap[targetKey]) {
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const ids = configMap[targetKey];
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ids.forEach(id => {
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items.push({ id, weight: defaultWeight });
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});
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}
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// 3. 如果没找到（等级过低），且存在 99 号默认配置，则使用 99 号配置
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else if (configMap[99]) {
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configMap[99].forEach(id => {
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items.push({ id, weight: defaultWeight });
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});
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}
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} else {
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// 兜底逻辑：如果该类型没有配置表 (理论上不应发生，除非新增类型未配置)
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// 这里保留原有的全量兜底逻辑作为最后的防线
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switch (type) {
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case CardType.Attr:
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Object.keys(AttrCards).forEach(key => items.push({ id: Number(key), weight: 100 }));
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break;
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case CardType.Talent:
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Object.keys(talConf).forEach(key => items.push({ id: Number(key), weight: 50 }));
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break;
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case CardType.Skill:
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Object.keys(SkillSet).forEach(key => items.push({ id: Number(key), weight: 80 }));
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break;
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case CardType.Partner:
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Object.keys(HeroInfo).forEach(key => {
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const id = Number(key);
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if (id < 5200) items.push({ id, weight: 100 });
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});
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break;
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case CardType.Potion:
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Object.keys(PotionCards).forEach(key => items.push({ id: Number(key), weight: 100 }));
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break;
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}
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}
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return items;
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}
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/**
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* 根据等级获取随机卡牌选项
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* @param level 当前等级
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* @param count 选项数量 (默认3个)
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* @param excludeUuids 排除的卡牌UUID列表 (用于去重或排除已拥有)
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* @param forcedType 强制指定卡牌类型 (用于特殊获取，如商店、技能书等)
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* @param preferredAttrs 偏好的属性类型列表 (用于增加权重)
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*/
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export function getCardOptions(level: number, count: number = 3, excludeUuids: number[] = [], forcedType?: CardType, preferredAttrs: number[] = []): ICardInfo[] {
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// 1. 确定类型：强制指定 > 默认为属性
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const type = forcedType !== undefined ? forcedType : CardType.Attr;
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const result: ICardInfo[] = [];
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const excludeSet = new Set(excludeUuids);
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// 2. 获取该类型的候选池
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const rawItems = getDefaultPool(type, level);
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// 3. 构建候选列表（包含完整信息）
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const candidates: ICardInfo[] = [];
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for (const item of rawItems) {
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if (excludeSet.has(item.id)) continue;
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const info = getCardBaseInfo(type, item.id);
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if (info) {
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info.weight = item.weight;
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// 如果是属性卡，且该属性在偏好列表中，增加权重
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if (type === CardType.Attr && preferredAttrs.length > 0) {
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// AttrCards 的 payload 就是 AttrInfo，包含 attr 字段
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if (info.payload && preferredAttrs.includes(info.payload.attr)) {
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// 增加权重，这里设置为 2 倍
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info.weight *= 2;
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}
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}
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candidates.push(info);
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}
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}
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// 4. 抽取
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for (let i = 0; i < count; i++) {
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if (candidates.length === 0) break;
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const card = weightedRandomCard(candidates);
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if (card) {
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result.push(card);
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// 移除已选，防止重复
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const idx = candidates.indexOf(card);
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if (idx > -1) candidates.splice(idx, 1);
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}
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}
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// 5. 兜底逻辑：如果数量不足，且当前类型不是属性，则用属性卡补齐
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if (result.length < count && type !== CardType.Attr) {
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const attrItems = getDefaultPool(CardType.Attr); // 兜底可以用全量属性池
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for (const item of attrItems) {
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if (result.length >= count) break;
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// 检查是否已存在（ID去重）
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if (excludeSet.has(item.id) || result.some(r => r.uuid === item.id)) continue;
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const info = getCardBaseInfo(CardType.Attr, item.id);
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if (info) {
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info.weight = 100;
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result.push(info);
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}
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}
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}
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shuffleArray(result);
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return result;
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}
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// ========== 工具函数 ==========
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function weightedRandomPool(configs: IPoolConfig[]): IPoolConfig | null {
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if (!configs || configs.length === 0) return null;
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const totalWeight = configs.reduce((sum, item) => sum + item.poolWeight, 0);
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let randomVal = Math.random() * totalWeight;
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for (const config of configs) {
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randomVal -= config.poolWeight;
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if (randomVal <= 0) {
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return config;
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}
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}
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return configs[configs.length - 1];
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}
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function weightedRandomCard(cards: ICardInfo[]): ICardInfo | null {
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if (!cards || cards.length === 0) return null;
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const totalWeight = cards.reduce((sum, item) => sum + item.weight, 0);
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let randomVal = Math.random() * totalWeight;
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for (const card of cards) {
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randomVal -= card.weight;
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if (randomVal <= 0) {
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return card;
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}
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}
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return cards[cards.length - 1];
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}
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function shuffleArray(array: any[]) {
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for (let i = array.length - 1; i > 0; i--) {
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const j = Math.floor(Math.random() * (i + 1));
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[array[i], array[j]] = [array[j], array[i]];
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}
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}
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