153 lines
3.2 KiB
Go
153 lines
3.2 KiB
Go
package main
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import (
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"bufio"
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"fmt"
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"github.com/inancgumus/screen"
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"math/rand"
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"os"
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"reflect"
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"runtime"
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"strings"
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)
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//////////////////////////////////////////////////////////////////////
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func clear() {
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screen.Clear()
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screen.MoveTopLeft()
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//fmt.Print("\033[H\033[2J")
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}
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//////////////////////////////////////////////////////////////////////
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func scanLine() (line string) {
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switch runtime.GOOS {
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case "linux":
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in := bufio.NewReader(os.Stdin)
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lineNew, err := in.ReadString('\n')
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catchErr(err)
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line = strings.Trim(lineNew, "\n")
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// I hate Windows
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case "windows":
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in := bufio.NewReader(os.Stdin)
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lineNew, err := in.ReadString('\r')
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catchErr(err)
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line = strings.Trim(lineNew, "\r")
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}
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return line
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}
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//////////////////////////////////////////////////////////////////////
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// Section for checking whether the player has lost or won
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func checkWin() {
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var winStatus bool = reflect.DeepEqual(revealedChars, hiddenChars)
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if winStatus == true {
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fmt.Println("You win!")
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os.Exit(0)
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}
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}
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func checkLose() {
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if player.lives < 0 {
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fmt.Println("You lose!")
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fmt.Printf("The word was %v!\n", revealedChars)
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os.Exit(0)
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}
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}
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//////////////////////////////////////////////////////////////////////
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func fillSecrets() {
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// Filling the array that will contain the unrevealed characters
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for _, v := range randWord {
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if string(v) == " " {
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hiddenChars = append(hiddenChars, " ")
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} else {
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hiddenChars = append(hiddenChars, "_")
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}
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}
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// Filling the array that will contain the revealed characters
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for _, v := range randWord {
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revealedChars = append(revealedChars, string(v))
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}
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}
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//////////////////////////////////////////////////////////////////////
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func alreadyWrong(gs string) (isGuess bool) {
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var isAlreadyGuessed bool = false
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for _, v := range wrongChars {
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if v == gs {
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isAlreadyGuessed = true
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}
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}
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return isAlreadyGuessed
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}
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// Iterate over correctChars and if the guess from the main game matches any of the elements,
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// return True
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func alreadyCorrect(gs string) (isGuess bool) {
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var isAlreadyGuessed bool = false
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for _, v := range correctChars {
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if v == gs {
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isAlreadyGuessed = true
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}
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}
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return isAlreadyGuessed
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}
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//////////////////////////////////////////////////////////////////////
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func getWord(path string) (word string) {
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file, err := os.Open(path)
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if err != nil {
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fmt.Println(err)
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os.Exit(2)
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}
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defer file.Close()
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scanner := bufio.NewScanner(file)
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for scanner.Scan() {
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names = append(names, scanner.Text())
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}
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randName := names[rand.Intn(len(names)-0)]
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return randName
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}
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//////////////////////////////////////////////////////////////////////
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func catchErr(err error) (errHappened bool) {
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errHappened = false
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if err != nil {
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//fmt.Println(err)
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errHappened = true
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}
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return errHappened
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}
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//////////////////////////////////////////////////////////////////////
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// TODO: Make gameStatus() prettier
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func gameStatus() {
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clear()
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fmt.Printf("Player: %v\n", player.name)
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fmt.Printf("Lives: %v\n\n", player.lives)
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fmt.Printf("Word: %v\n\n", hiddenChars)
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fmt.Printf("Wrong characters: %v\n", wrongChars)
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fmt.Printf("Correct characters: %v\n\n", correctChars)
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}
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func isEmpty(guess string) (isEmpty bool) {
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isEmpty = false
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if guess == "" {
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isEmpty = true
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}
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return isEmpty
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}
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