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// Copyright (c) 2016 Florian Fischer. All rights reserved.
// Use of this source code is governed by a MIT license found in the LICENSE file.
package uis
import (
"bufio"
"fmt"
"os"
. "muhq.space/go/muhq/goffel/logic"
)
type Interactive struct {
players []Player
}
var dices Dice
var reader = bufio.NewReader(os.Stdin)
func (i *Interactive) Run() {
i.init()
for r := 1; r < 14; r++ {
i.round(r)
}
i.broadcastWinner()
}
func (i *Interactive) init() {
name := ""
count := 0
fmt.Println("Please enter your player names. An empty line ends the player registration.")
for {
fmt.Printf("%d: ", count+1)
_, err := fmt.Scanln(&name)
if err != nil {
break
}
i.players = append(i.players, NewPlayer(name))
count++
}
}
func (ui *Interactive) round(r int) {
fmt.Printf("Round %d\n", r)
for i := range ui.players {
turn(&ui.players[i])
}
}
func turn(p *Player) {
dices.Roll(nil)
fmt.Printf("%s's turn:\n", p.Name)
fmt.Println(dices)
var cmd Cmd
rerolls := 0
for {
fmt.Print("Please enter a command(h for help): ")
input, err := reader.ReadString('\n')
if err != nil {
panic(err)
}
cmd, err = ParseCmd(input[0 : len(input)-1])
if err != nil {
fmt.Printf("%v. Try \"h\".\n", err)
continue
}
switch cmd.Cmd {
case "h":
fmt.Println()
for _, helpLine := range CmdHelp(cmd.Argv[0]) {
fmt.Println(helpLine)
}
case "p":
fmt.Println(p.Score)
case "d":
fmt.Println(dices)
case "q":
os.Exit(0)
case "i":
points, err := p.Score.Insert(dices, cmd.Argv[0])
if err != nil {
fmt.Println("Insert failed:", err)
continue
}
fmt.Printf("You inserted %d into %v.\n", points, ScoreNames[cmd.Argv[0]])
return
case "c":
err = p.Score.Cancel(cmd.Argv[0])
if err != nil {
fmt.Println(err)
continue
}
fmt.Println("You cancelled", ScoreNames[cmd.Argv[0]])
return
case "r":
if rerolls < 2 {
err := dices.Roll(cmd.Argv)
if err != nil {
fmt.Println("Reroll failed:", err)
continue
}
rerolls++
fmt.Println(dices)
continue
}
fmt.Println("You are not allowed to reroll more than twice.")
default:
}
}
}
func (ui *Interactive) broadcastWinner() {
fmt.Println("Fin!")
winners := []Player{}
max := 0
for _, player := range ui.players {
t := player.Score.Score()
if t > max || len(winners) == 0 {
for _, winner := range winners {
fmt.Printf("\t%v scored %v points\n", winner.Name, max)
}
max = t
winners = []Player{player}
} else if t == max {
winners = append(winners, player)
} else {
fmt.Printf("\t%v scored %v points\n", player.Name, t)
}
}
if len(winners) == 1 {
fmt.Println("The Winner is:")
} else {
fmt.Println("The Winners are:")
}
for _, winner := range winners {
fmt.Printf("\t%v with %v points\n", winner.Name, max)
}
}
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