268 lines
7.5 KiB
Go
268 lines
7.5 KiB
Go
package hero
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import (
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"crypto/rand"
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"go_dreamfactory/comm"
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"go_dreamfactory/pb"
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cfg "go_dreamfactory/sys/configure/structs"
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"math/big"
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"google.golang.org/protobuf/proto"
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)
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func (this *apiComp) DrawCardCheck(session comm.IUserSession, req *pb.HeroDrawCardReq) (code pb.ErrorCode) {
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if req.DrawType < 0 && (req.DrawCount == 1 || req.DrawCount == 10) { // 只能是单抽或10抽
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code = pb.ErrorCode_ReqParameterError
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}
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return
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}
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//抽卡
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func (this *apiComp) DrawCard(session comm.IUserSession, req *pb.HeroDrawCardReq) (code pb.ErrorCode, data proto.Message) {
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var (
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szCards []string // 最终抽到的卡牌
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drawCount int32 // 抽卡次数
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szStar []int32 //星级
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costRes []*cfg.Gameatn // 消耗
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star4Max int32 // 10连抽最大4星数量
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star5Max int32 // 10连抽最大5星数量
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cfgDraw *cfg.GameGlobalData
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costAtn *cfg.Gameatn
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heroRecord *pb.DBHeroRecord
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pool string
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_mapAddHero map[string]int32
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strPool []string // 10连跨多个卡池情况
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update map[string]interface{}
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normalDraw bool // 是否是普通抽
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)
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update = make(map[string]interface{})
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_mapAddHero = make(map[string]int32, 0)
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cfgDraw = this.module.configure.GetGlobalConf() // 读取抽卡配置文件
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if cfgDraw == nil {
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return
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}
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code = this.DrawCardCheck(session, req)
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if code != pb.ErrorCode_Success {
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return
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}
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szCards = make([]string, 0)
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heroRecord, _ = this.module.modelRecord.GetHeroRecord(session.GetUserId())
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drawCount = heroRecord.Drawcount
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if req.DrawType == 0 { // 普通卡池抽卡
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normalDraw = true
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// 获取普通抽卡池
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if req.DrawCount == 1 {
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costAtn = cfgDraw.BasePoolCost
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} else {
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costAtn = cfgDraw.BasePool10cost
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}
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costRes = append(costRes, costAtn)
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code = this.module.CheckRes(session, costRes)
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if code != pb.ErrorCode_Success { // 消耗数量不足直接返回
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return
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}
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for i := 0; i < int(req.DrawCount); i++ {
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pool = this.module.modelHero.CheckPool(drawCount, cfgDraw)
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drawCount += 1
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strPool = append(strPool, pool)
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ret := this.module.CheckCondition(session.GetUserId())
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if ret == true { // 命中插入5星英雄
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szStar = append(szStar, 5)
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continue
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}
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sz := make([]int32, 0)
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if cfgDraw.BasePoolStar3 != 0 {
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sz = append(sz, cfgDraw.BasePoolStar3)
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}
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if cfgDraw.BasePoolStar4 != 0 {
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sz = append(sz, cfgDraw.BasePoolStar4)
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}
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if cfgDraw.BasePoolStar5 != 0 {
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sz = append(sz, cfgDraw.BasePoolStar5)
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}
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starIndex := this.module.modelHero.GetRandW(sz)
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// 特殊规则 DrawCard_5StarsInRange 第2-30次抽奖必出一个5星英雄（普通卡池）
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inRangeConf := this.module.configure.GetGlobalConf().DrawCard5StarsInRange
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if len(inRangeConf) == 3 {
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iStart := inRangeConf[0] // 抽卡开始
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iEnd := inRangeConf[1] // 抽卡结束
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star := inRangeConf[2]
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if heroRecord.Inevitable == 0 && heroRecord.Drawcount > iStart && heroRecord.Drawcount < iEnd && iEnd >= iStart {
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n, _ := rand.Int(rand.Reader, big.NewInt(int64(iEnd-iStart)))
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if n.Int64() < 1 { // 抽中
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starIndex = star - 3
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heroRecord.Inevitable = heroRecord.Drawcount
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update["inevitable"] = heroRecord.Drawcount
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}
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}
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// 保底情况
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if heroRecord.Drawcount == iEnd && heroRecord.Inevitable == 0 {
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starIndex = star - 3
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heroRecord.Inevitable = heroRecord.Drawcount
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update["inevitable"] = heroRecord.Drawcount
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}
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}
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heroRecord.Star4++ // 4星保底数量+1
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heroRecord.Star5++ // 5星保底数量+1
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if starIndex == 1 {
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heroRecord.Star4 = 0
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star4Max++
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} else if starIndex == 2 {
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star5Max++
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heroRecord.Star5 = 0
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}
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if star4Max >= cfgDraw.Draw10Star4Max || star5Max >= cfgDraw.Draw10Star5Max { // 达到10连抽最大(4,5星)数量 直接给三星
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starIndex = 0
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} else {
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// 普通卡池保底
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if cfgDraw.DrawFloorStar4 <= heroRecord.Star4 {
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heroRecord.Star4 = 0
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starIndex = 1
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}
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if cfgDraw.DrawFloorStar5 <= heroRecord.Star5 {
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heroRecord.Star5 = 0
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starIndex = 2
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}
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}
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szStar = append(szStar, starIndex+3)
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if len(szStar) >= int(req.DrawCount) {
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break
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}
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}
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} else { // 所有阵营抽卡都走这里
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drawCount += req.DrawCount
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if req.DrawCount == 1 {
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switch req.DrawType {
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case 1:
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pool = cfgDraw.Camp1Pool1
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costAtn = cfgDraw.Camp1PoolCost
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case 2:
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pool = cfgDraw.Camp2Pool1
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costAtn = cfgDraw.Camp2PoolCost
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case 3:
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pool = cfgDraw.Camp3Pool1
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costAtn = cfgDraw.Camp3PoolCost
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case 4:
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pool = cfgDraw.Camp4Pool1
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costAtn = cfgDraw.Camp4PoolCost
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}
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strPool = append(strPool, pool)
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} else {
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costAtn = cfgDraw.Camp1PoolCost
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switch req.DrawType {
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case 1:
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pool = cfgDraw.Camp1Pool1
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costAtn = cfgDraw.Camp1Pool10cost
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case 2:
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pool = cfgDraw.Camp2Pool1
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costAtn = cfgDraw.Camp2Pool10cost
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case 3:
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pool = cfgDraw.Camp3Pool1
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costAtn = cfgDraw.Camp3Pool10cost
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case 4:
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pool = cfgDraw.Camp4Pool1
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costAtn = cfgDraw.Camp4Pool10cost
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}
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for i := 0; i < int(req.DrawCount); i++ {
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strPool = append(strPool, pool)
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}
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}
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costRes = append(costRes, costAtn)
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//阵营消耗
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code = this.module.CheckRes(session, costRes)
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if code != pb.ErrorCode_Success { // 消耗数量不足直接返回
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return
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}
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for {
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sz := make([]int32, 0)
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if cfgDraw.CampPoolStar3 != 0 {
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sz = append(sz, cfgDraw.CampPoolStar3) // 3 4 5 星权重
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}
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if cfgDraw.CampPoolStar4 != 0 {
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sz = append(sz, cfgDraw.CampPoolStar4)
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}
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if cfgDraw.CampPoolStar5 != 0 {
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sz = append(sz, cfgDraw.CampPoolStar5)
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}
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starIndex := this.module.modelHero.GetRandW(sz)
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if starIndex == 1 {
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star4Max++
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} else if starIndex == 2 {
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star5Max++
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}
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if star4Max >= cfgDraw.Draw10Star4Max || star5Max >= cfgDraw.Draw10Star5Max {
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starIndex = 0
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}
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szStar = append(szStar, starIndex+3)
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if len(szStar) >= int(req.DrawCount) {
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break
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}
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}
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}
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for index, star := range szStar {
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_data := this.module.configure.GetPollByType(strPool[index])
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if _data == nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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sz := make([]int32, 0)
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for _, v := range _data[int32(star)] {
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sz = append(sz, v.Weight)
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}
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randomIndex := this.module.modelHero.GetRandW(sz)
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if v, ok := _data[int32(star)]; ok {
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if int32(len(v)) > randomIndex {
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if star == 5 { // 抽出5星英雄后A次抽奖内不会再抽到5星英雄（普通卡池+阵营卡池）
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curDrawCount := drawCount - req.DrawCount
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if curDrawCount <= 10 { // 首次十连不计算
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continue
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}
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newID := this.module.ContinuousRestriction(session.GetUserId(), v[randomIndex].Id, curDrawCount+int32(index), strPool[index])
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szCards = append(szCards, newID)
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continue
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}
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szCards = append(szCards, v[randomIndex].Id)
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}
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}
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}
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// 消耗道具
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code = this.module.ConsumeRes(session, costRes, true)
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if code != pb.ErrorCode_Success {
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return
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}
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heroRecord.Totalcount += req.DrawCount
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heroRecord.Daycount += req.DrawCount
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update["star4"] = heroRecord.Star4
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update["star5"] = heroRecord.Star5
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update["drawcount"] = drawCount
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update["totalcount"] = heroRecord.Totalcount
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update["daycount"] = heroRecord.Daycount
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this.module.modelRecord.ChangeHeroRecord(session.GetUserId(), update)
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for _, heroId := range szCards {
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_mapAddHero[heroId]++
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}
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_, code = this.module.CreateRepeatHeros(session, _mapAddHero, true)
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///英雄招募 【玩家名称】在招募中获得了【英雄名称】！
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this.module.SendChatMsg(session, _mapAddHero, szCards)
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// 任务统计
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this.module.SendTaskMsg(session, szStar, req.DrawCount, normalDraw)
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return
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}
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