Простая игра в крестики-нолики с использованием JavaScript
Опубликовано: 5 Января, 2022
Как реализовать игру в крестики-нолики для двух игроков с помощью JavaScript?
Его довольно легко разработать с помощью простых проверок и проверок ошибок. Игрок-1 начинает игру, и оба игрока делают ходы по очереди. Игрок, собравший прямую цепочку из 3 блоков, побеждает в игре. Эта игра построена на внешнем интерфейсе с использованием только простой логики и проверок.
Предварительные требования: базовые знания некоторых интерфейсных технологий, таких как HTML, CSS, JavaScript.
Имя файла: index.html
HTML
<!DOCTYPE html> < head > < meta name = "viewport" content = "width=device-width, initial-scale=1.0" > <!-- CSS file Included --> < link rel = "stylesheet" type = "text/css" href = "tic.css" > <!-- JavaScript file included --> < script src = "tic.js" ></ script > </ head > < body > < div id = "main" > < h1 >TIC TAC TOE</ h1 > <!-- Game Instructions --> < p id = "ins" >Game starts by just Tap on box< br >< br >First Player starts as < b >Player X</ b >< br >And< br >Second Во- >Second Player as < b >Player 0</ b > </ p > < br >< br > <!-- 3*3 grid of Boxes --> < input type = "text" id = "b1" onclick = "myfunc_3(); myfunc();" readonly> < input type = "text" id = "b2" onclick = "myfunc_4(); myfunc();" readonly> < input type = "text" id = "b3" onclick = "myfunc_5(); myfunc();" readonly> < br >< br > < input type = "text" id = "b4" onclick = "myfunc_6(); myfunc();" readonly> < input type = "text" id = "b5" onclick = "myfunc_7(); myfunc();" readonly> < input type = "text" id = "b6" onclick = "myfunc_8(); myfunc();" readonly> < br >< br > < input type = "text" id = "b7" onclick = "myfunc_9(); myfunc();" readonly> < input type = "text" id = "b8" onclick = "myfunc_10();myfunc();" readonly> < input type = "text" id = "b9" onclick = "myfunc_11();myfunc();" readonly> <!-- Grid end here --> < br >< br >< br > <!-- Button to reset game --> < button id = "but" onclick = "myfunc_2()" > RESET </ button > < br >< br > <!-- Space to show player turn --> < p id = "print" ></ p > </ div > </ body > </ html > |
Имя файла: tic.css
CSS
<style> /* CSS Code */ /* Heading */ h 1 { color : orangered; font-size : 45px ; } /* 3*3 Grid */ #b 1 , #b 2 , #b 3 , #b 4 , #b 5 , #b 6 , #b 7 , #b 8 , #b 9 { width : 80px ; height : 52px ; margin : auto ; border : 1px solid gray ; border-radius: 6px ; font-size : 30px ; text-align : center ; } /* Reset Button */ #but { box-sizing: border-box; width : 95px ; height : 40px ; border : 1px solid dodgerblue; margin : auto ; border-radius: 4px ; font-family : Verdana , Geneva, Tahoma , sans-serif ; background-color : dodgerblue; color : white ; font-size : 20px ; cursor : pointer ; } /* Player turn space */ # print { font-family : Verdana , Geneva, Tahoma , sans-serif ; color : dodgerblue; font-size : 20px ; } /* Main Contianer */ #main { text-align : center ; } /* Game Instruction Text */ #ins { font-family : Verdana , Geneva, Tahoma , sans-serif ; color : dodgerblue; font-size : 17px ; } </style> |
Имя файла: tic.js
JavaScript
// Function called whenever user tab on any box function myfunc() { // Setting DOM to all boxes or input field var b1, b1, b3, b4, b5, b6, b7, b8, b9; b1 = document.getElementById( "b1" ).value; b2 = document.getElementById( "b2" ).value; b3 = document.getElementById( "b3" ).value; b4 = document.getElementById( "b4" ).value; b5 = document.getElementById( "b5" ).value; b6 = document.getElementById( "b6" ).value; b7 = document.getElementById( "b7" ).value; b8 = document.getElementById( "b8" ).value; b9 = document.getElementById( "b9" ).value; // Checking if Player X won or not and after // that disabled all the other fields if ((b1 == 'x' || b1 == 'X' ) && (b2 == 'x' || b2 == 'X' ) && (b3 == 'x' || b3 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b1 == 'x' || b1 == 'X' ) && (b4 == 'x' || b4 == 'X' ) && (b7 == 'x' || b7 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b7 == 'x' || b7 == 'X' ) && (b8 == 'x' || b8 == 'X' ) && (b9 == 'x' || b9 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b3 == 'x' || b3 == 'X' ) && (b6 == 'x' || b6 == 'X' ) && (b9 == 'x' || b9 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b1 == 'x' || b1 == 'X' ) && (b5 == 'x' || b5 == 'X' ) && (b9 == 'x' || b9 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b3 == 'x' || b3 == 'X' ) && (b5 == 'x' || b5 == 'X' ) && (b7 == 'x' || b7 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b2 == 'x' || b2 == 'X' ) && (b5 == 'x' || b5 == 'X' ) && (b8 == 'x' || b8 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player X won' ); } else if ((b4 == 'x' || b4 == 'X' ) && (b5 == 'x' || b5 == 'X' ) && (b6 == 'x' || b6 == 'X' )) { document.getElementById( 'print' ) .innerHTML = "Player X won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player X won' ); } // Checking of Player X finsh // Checking for Player 0 starts, Is player 0 won or // not and after that disabled all the other fields else if ((b1 == '0' || b1 == '0' ) && (b2 == '0' || b2 == '0' ) && (b3 == '0' || b3 == '0' )) { document.getElementById( 'print' ) .innerHTML = "Player 0 won" ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b7" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player 0 won' ); } else if ((b1 == '0' || b1 == '0' ) && (b4 == '0' || b4 == '0' ) && (b7 == '0' || b7 == '0' )) { document.getElementById( 'print' ) .innerHTML = "Player 0 won" ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; document.getElementById( "b8" ).disabled = true ; document.getElementById( "b9" ).disabled = true ; window.alert( 'Player 0 won' ); } else if ((b7 == '0' || b7 == '0' ) && (b8 == '0' || b8 == '0' ) && (b9 == '0' || b9 == '0' )) { document.getElementById( 'print' ) .innerHTML = "Player 0 won" ; document.getElementById( "b1" ).disabled = true ; document.getElementById( "b2" ).disabled = true ; document.getElementById( "b3" ).disabled = true ; document.getElementById( "b4" ).disabled = true ; document.getElementById( "b5" ).disabled = true ; document.getElementById( "b6" ).disabled = true ; РЕКОМЕНДУЕМЫЕ СТАТЬИ |