a63360f493
- 将卡牌配置中的 `lv` 字段重命名为 `pool_lv` 以明确表示池等级 - 新增英雄等级提升概率机制，高池等级抽卡有概率获得高英雄等级卡牌 - 更新相关组件以适配新的字段名和英雄等级逻辑 - 修复事件 payload 中 `card_lv` 到 `pool_lv` 的字段映射
251 lines
9.2 KiB
TypeScript
251 lines
9.2 KiB
TypeScript
import * as exp from "constants"
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import { HeroInfo, HType } from "./heroSet"
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/** 卡牌大类定义 */
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export enum CardType {
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Hero = 1,
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Skill = 2,
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SpecialUpgrade = 3,
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SpecialRefresh = 4,
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}
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/** 卡牌大类定义 */
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export enum CKind {
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Hero = 1, //英雄
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Skill = 2, //技能
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Card = 3, //卡牌
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Potion = 4, //药水
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}
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/** 卡池等级定义 */
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export enum CardLV {
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LV1 = 1,
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LV2 = 2,
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LV3 = 3,
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LV4 = 4,
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LV5 = 5,
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}
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/** 通用卡牌配置 */
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export interface CardConfig {
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uuid: number
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type: CardType
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cost: number
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weight: number
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kind: CKind
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pool_lv: CardLV
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hero_lv?: number
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card_lv?:number
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}
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export const CardsUpSet: Record<number, number> = {
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1: 50,
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2: 100,
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3: 150,
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4: 200,
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5: 250,
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}
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/**初始coin数 */
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export const CardInitCoins = 4
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/** 卡池升级每波减免金额 */
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export const CARD_POOL_UPGRADE_DISCOUNT_PER_WAVE = 10
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/** 卡池默认初始等级 */
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export const CARD_POOL_INIT_LEVEL = CardLV.LV1
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/** 卡池等级上限 */
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export const CARD_POOL_MAX_LEVEL = CardLV.LV5
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/** 英雄最高等级限制 */
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export const CARD_HERO_MAX_LEVEL = 3
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/** 基础卡池（英雄、技能、功能） */
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export const HERO_LV2_INIT_PROB = 0.1
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export const HERO_LV2_PROB_INC_PER_LV = 0.05
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export const CardPoolList: CardConfig[] = [
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{ uuid: 5001, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 1, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5101, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 1, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5201, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 1, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5301, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 1, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5003, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 2, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5102, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 2, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5302, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 2, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5002, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 3, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5103, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 3, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5202, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 3, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5004, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 4, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5104, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 4, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5303, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 4, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5105, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 5, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 5304, type: CardType.Hero, cost: 3, weight: 25, pool_lv: 5, kind: CKind.Hero, hero_lv: 1 },
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{ uuid: 7001, type: CardType.SpecialUpgrade, cost: 6, weight: 16, pool_lv: 1 ,kind: CKind.Card },
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{ uuid: 7002, type: CardType.SpecialUpgrade, cost: 6, weight: 14, pool_lv: 2 ,kind: CKind.Card },
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{ uuid: 7101, type: CardType.SpecialRefresh, cost: 4, weight: 14, pool_lv: 1 ,kind: CKind.Card },
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{ uuid: 7102, type: CardType.SpecialRefresh, cost: 4, weight: 14, pool_lv: 1 ,kind: CKind.Card },
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{ uuid: 7103, type: CardType.SpecialRefresh, cost: 5, weight: 12, pool_lv: 2 ,kind: CKind.Card },
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]
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export enum SpecialRefreshHeroType {
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Any = 0,
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Melee = 1,
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Ranged = 2,
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}
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/** 升级功能卡完整配置 */
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export interface SpecialUpgradeCardConfig extends CardConfig {
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name: string
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info: string
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currentLv: number
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targetLv: number
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}
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/** 刷新功能卡完整配置 */
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export interface SpecialRefreshCardConfig extends CardConfig {
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name: string
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info: string
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refreshLv: number
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refreshHeroType: SpecialRefreshHeroType
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}
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/** 功能卡定义表 */
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export const SpecialUpgradeCardList: Record<number, SpecialUpgradeCardConfig> = {
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7001: { uuid: 7001,type: CardType.SpecialUpgrade,cost: 6,weight: 16,pool_lv: CardLV.LV1,kind:CKind.Card,name:"战术晋升",info: "升级场上随机1个1级英雄到2级",
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currentLv: 1, targetLv: 2,
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},
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7002: { uuid: 7002,type: CardType.SpecialUpgrade,cost: 6,weight: 14,pool_lv: CardLV.LV2,kind:CKind.Card,name:"进阶战术",info: "升级场上随机1个2级英雄到3级",
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currentLv: 2, targetLv: 3,
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},
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}
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export const SpecialRefreshCardList: Record<number, SpecialRefreshCardConfig> = {
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7101: { uuid: 7101,type: CardType.SpecialRefresh,cost: 4,weight: 14,pool_lv: CardLV.LV1,kind:CKind.Card,name:"近战征召",info: "刷新卡池，都是近战英雄",
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refreshLv: 0, refreshHeroType: SpecialRefreshHeroType.Melee,
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},
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7102: { uuid: 7102,type: CardType.SpecialRefresh,cost: 4,weight: 14,pool_lv: CardLV.LV1,kind:CKind.Card,name:"远程征召",info: "刷新卡池，都是远程英雄",
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refreshLv: 0, refreshHeroType: SpecialRefreshHeroType.Ranged,
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},
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7103: { uuid: 7103,type: CardType.SpecialRefresh,cost: 5,weight: 12,pool_lv: CardLV.LV2,kind:CKind.Card,name:"精英筛选",info: "刷新卡池，都是3级卡池等级英雄",
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refreshLv: 3, refreshHeroType: SpecialRefreshHeroType.Any,
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},
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}
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/** 规范等级到合法区间 [LV1, LV6] */
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const clampCardLv = (lv: number): CardLV => {
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const value = Math.floor(lv)
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if (value < CARD_POOL_INIT_LEVEL) return CARD_POOL_INIT_LEVEL
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if (value > CARD_POOL_MAX_LEVEL) return CARD_POOL_MAX_LEVEL
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return value as CardLV
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}
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/** 单次按权重抽取一张卡 */
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const weightedPick = (cards: CardConfig[]): CardConfig | null => {
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if (cards.length === 0) return null
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const totalWeight = cards.reduce((total, card) => total + card.weight, 0)
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let random = Math.random() * totalWeight
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for (const card of cards) {
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random -= card.weight
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if (random <= 0) return card
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}
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return cards[cards.length - 1]
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}
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/** 连续抽取 count 张卡，允许重复 */
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const pickCards = (cards: CardConfig[], count: number): CardConfig[] => {
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if (cards.length === 0 || count <= 0) return []
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const selected: CardConfig[] = []
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while (selected.length < count) {
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const pick = weightedPick(cards)
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if (!pick) break
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selected.push(pick)
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}
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return selected
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}
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/** 根据概率尝试将抽到的英雄卡的 hero_lv 提升到 2 */
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const applyHeroLv2Probability = (cards: CardConfig[], currentPoolLv: number): CardConfig[] => {
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return cards.map(card => {
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if (card.type === CardType.Hero && card.hero_lv === 1) {
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const prob = HERO_LV2_INIT_PROB + HERO_LV2_PROB_INC_PER_LV * (currentPoolLv - card.pool_lv)
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if (Math.random() < prob) {
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return { ...card, hero_lv: 2 }
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}
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}
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return card
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})
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}
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/** 获取指定等级可出现的基础卡池 */
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export const getCardPoolByLv = (lv: number, onlyCurrentLv: boolean = false): CardConfig[] => {
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const cardLv = clampCardLv(lv)
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if (onlyCurrentLv) {
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return CardPoolList.filter(card => card.pool_lv === cardLv)
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}
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return CardPoolList.filter(card => card.pool_lv <= cardLv)
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}
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const normalizeTypeFilter = (type: CardType | CardType[]): Set<CardType> => {
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const list = Array.isArray(type) ? type : [type]
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return new Set<CardType>(list)
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}
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/** 常规发牌：前 2 英雄 + 后 2 其他；支持按类型和等级模式过滤 */
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export const getCardsByLv = (
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lv: number,
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type?: CardType | CardType[],
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onlyCurrentLv: boolean = false
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): CardConfig[] => {
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const pool = getCardPoolByLv(lv, onlyCurrentLv)
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if (type !== undefined) {
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const typeSet = normalizeTypeFilter(type)
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const filteredPool = pool.filter(card => typeSet.has(card.type))
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return applyHeroLv2Probability(pickCards(filteredPool, 4), lv)
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}
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const heroPool = pool.filter(card => card.type === CardType.Hero)
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const otherPool = pool.filter(card => card.type !== CardType.Hero)
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const heroes = pickCards(heroPool, 2)
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const others = pickCards(otherPool, 2)
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return applyHeroLv2Probability([...heroes, ...others], lv)
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}
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export const drawCardsByRule = (
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lv: number,
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options: {
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count?: number
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onlyCurrentLv?: boolean
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type?: CardType | CardType[]
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heroType?: HType
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heroLv?: number
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} = {}
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): CardConfig[] => {
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const count = Math.max(0, Math.floor(options.count ?? 4))
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const onlyCurrentLv = options.onlyCurrentLv ?? false
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let pool = getCardPoolByLv(lv, onlyCurrentLv)
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if (options.type !== undefined) {
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const typeSet = normalizeTypeFilter(options.type)
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pool = pool.filter(card => typeSet.has(card.type))
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}
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if (options.heroType !== undefined || options.heroLv !== undefined) {
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pool = pool.filter(card => {
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if (card.type !== CardType.Hero) return false
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const hero = HeroInfo[card.uuid]
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if (!hero) return false
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if (options.heroType !== undefined && hero.type !== options.heroType) return false
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if (options.heroLv !== undefined && card.hero_lv !== options.heroLv) return false
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return true
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})
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}
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const picked = pickCards(pool, count)
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// 如果明确指定了需要的 heroLv，则不触发升级概率
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if (options.heroLv !== undefined) {
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return picked
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}
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return applyHeroLv2Probability(picked, lv)
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}
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