forked from EndlessCheng/mahjong-helper
/
analysis.go
148 lines (124 loc) · 4.23 KB
/
analysis.go
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package main
import (
"github.com/EndlessCheng/mahjong-helper/util"
"fmt"
"strings"
"github.com/fatih/color"
"github.com/EndlessCheng/mahjong-helper/util/model"
)
func _printIncShantenResults14(shanten int, incShantenResults14 util.WaitsWithImproves14List, mixedRiskTable riskTable) {
if len(incShantenResults14) == 0 {
return
}
if len(incShantenResults14[0].OpenTiles) > 0 {
fmt.Print("鸣牌后")
}
fmt.Println(util.NumberToChineseShanten(shanten+1) + ":")
for _, result := range incShantenResults14 {
printWaitsWithImproves13_oneRow(result.Result13, result.DiscardTile, result.OpenTiles, mixedRiskTable)
}
}
func analysisTiles34(playerInfo *model.PlayerInfo, mixedRiskTable riskTable) error {
humanTiles := util.Tiles34ToStr(playerInfo.HandTiles34)
fmt.Println(humanTiles)
fmt.Println(strings.Repeat("=", len(humanTiles)))
countOfTiles := util.CountOfTiles34(playerInfo.HandTiles34)
switch countOfTiles % 3 {
case 1:
result := util.CalculateShantenWithImproves13(playerInfo)
fmt.Println(util.NumberToChineseShanten(result.Shanten) + ":")
printWaitsWithImproves13_oneRow(result, -1, nil, mixedRiskTable)
case 2:
shanten, results14, incShantenResults14 := util.CalculateShantenWithImproves14(playerInfo)
if shanten == -1 {
color.HiRed("【已胡牌】")
break
}
if shanten == 0 {
color.HiRed("【已听牌】")
}
fmt.Println(util.NumberToChineseShanten(shanten) + ":")
for _, result := range results14 {
printWaitsWithImproves13_oneRow(result.Result13, result.DiscardTile, result.OpenTiles, mixedRiskTable)
}
_printIncShantenResults14(shanten, incShantenResults14, mixedRiskTable)
default:
return fmt.Errorf("参数错误: %d 张牌", countOfTiles)
}
fmt.Println()
return nil
}
// 分析鸣牌
// playerInfo: 自家信息
// targetTile34: 他家舍牌
// isRedFive: 此舍牌是否为赤5
// allowChi: 是否能吃
// mixedRiskTable: 危险度表
func analysisMeld(playerInfo *model.PlayerInfo, targetTile34 int, isRedFive bool, allowChi bool, mixedRiskTable riskTable) {
// 原始手牌分析
result := util.CalculateShantenWithImproves13(playerInfo)
// 副露分析
shanten, results14, incShantenResults14 := util.CalculateMeld(playerInfo, targetTile34, isRedFive, allowChi)
if len(results14) == 0 && len(incShantenResults14) == 0 {
return
}
raw := util.Tiles34ToStr(playerInfo.HandTiles34) + " + " + util.Tile34ToStr(targetTile34) + "?"
fmt.Println(raw)
fmt.Println(strings.Repeat("=", len(raw)))
fmt.Println("当前" + util.NumberToChineseShanten(result.Shanten) + ":")
printWaitsWithImproves13_oneRow(result, -1, nil, mixedRiskTable)
if shanten == -1 {
color.HiRed("【已胡牌】")
return
}
// 打印结果
// FIXME: 选择很多时如何精简何切选项?
const maxShown = 10
if len(results14) > 0 {
fmt.Println("鸣牌后" + util.NumberToChineseShanten(shanten) + ":")
shownResults14 := results14
if len(shownResults14) > maxShown {
shownResults14 = shownResults14[:maxShown]
}
for _, result := range shownResults14 {
printWaitsWithImproves13_oneRow(result.Result13, result.DiscardTile, result.OpenTiles, mixedRiskTable)
}
}
shownIncResults14 := incShantenResults14
if len(shownIncResults14) > maxShown {
shownIncResults14 = shownIncResults14[:maxShown]
}
_printIncShantenResults14(shanten, shownIncResults14, mixedRiskTable)
}
func analysisHumanTiles(humanTiles string) (tiles34 []int, err error) {
splits := strings.Split(humanTiles, "+")
if len(splits) == 2 {
tiles34, err = util.StrToTiles34(splits[0])
if err != nil {
return
}
rawTargetTile := strings.TrimSpace(splits[1])
if len(rawTargetTile) > 2 {
rawTargetTile = rawTargetTile[:2]
}
var targetTile34 int
targetTile34, err = util.StrToTile34(rawTargetTile)
if err != nil {
return
}
var melds []model.Meld
//melds = append(melds, model.Meld{MeldType: model.MeldTypePon, Tiles: util.MustStrToTiles("777z")})
playerInfo := model.NewSimplePlayerInfo(tiles34, melds)
//playerInfo.DoraCount = 1
analysisMeld(playerInfo, targetTile34, true, true, nil)
return
}
tiles34, err = util.StrToTiles34(humanTiles)
if err != nil {
return
}
playerInfo := model.NewSimplePlayerInfo(tiles34, nil)
//playerInfo.IsTsumo = true
err = analysisTiles34(playerInfo, nil)
return
}