JavaScript實現五子棋小游戲
本文實例為大家分享了JavaScript實現五子棋小游戲的具體代碼，供大家參考，具體內容如下
HTML部分
<!DOCTYPE html><html lang='en'><head> <meta charset='UTF-8'> <title>五子棋</title> <style> * { padding: 0; margin: 0; } body{ padding-top: 100px; } .main { width: 600px; height: 600px; margin: 0 auto; background-color: burlywood; } .col { position: relative; width: 40px; height: 40px; box-sizing: border-box; border: 1px solid #000; border-collapse: collapse; /*border-radius: 20px;*/ } .row { position: relative; display: flex; height: 40px; /*background-color: brown;*/ } .col-action { background-color: blue; } .col-actionA { /*background-color: white;*/ } .col-actionB { /*background-color: black;*/ } .col-actionA::before{ content: ''; position: absolute; width: 30px; height: 30px; background-color: white; border-radius: 99px; top:4.5px; left:4.5px; box-shadow: 0 0 2px rgba(0,0,0,0.5); } .col-actionB::before{ content: ''; width: 30px; height: 30px; background-color: black; border-radius: 99px; position: absolute; top:4.5px; left:4.5px; box-shadow: 0 0 2px rgba(128,128,128,0.5); } .hq{ width: 600px; height: 600px; margin: 0 auto; } </style> <script type='text/javascript' src='http://www.hdgsjgj.cn/bcjs/js/demo03.js' ></script> </head><body><div class='main'> <div id='qipan'> </div> <div class='hq'><button id='hq'>悔棋</button></div></div></body></html>
JavaSrcipt
window.onload = function(){ var busz = new Array(); //div單擊事件 var ansj = function () { const x = this.getAttribute('col'); const y = this.getAttribute('row');// console.log(x, y, nowPlayer) if (nowPlayer) { qjck[this.getAttribute('row')][this.getAttribute('col')] = 1; this.classList.add('col-actionA'); nowPlayer = !nowPlayer; } else { qjck[this.getAttribute('row')][this.getAttribute('col')] = 2; this.classList.add('col-actionB'); nowPlayer = !nowPlayer; } busz.push(this); var js = pdsl(y,x); if(js) { setTimeout(function(){ alert('游戲結束'); location.reload(); //刷新瀏覽器 },50); } this.onclick = null; } //判斷是否結束 var pdsl = function(x,y){ var sx=1,zy=1,zs=1,ys=1,t=1; //上 for(t=1;t<=5;t++){ if(x-t < 0) break; console.log('上'+zy); if(qjck[x-t][y]==qjck[x][y] && qjck[x-t][y]!=0) sx++; else break; } //下 for(t=1;t<=5;t++){ if(Number(x)+t >= 10) break; console.log('下'+zy); if(qjck[Number(x)+t][y]==qjck[Number(x)][y] && qjck[Number(x)+t][y]!=0) sx++; else break; } //左 for(t=1;t<=5;t++){ if(y-t < 0) break; console.log('左'+zy); if(qjck[x][y-t]==qjck[x][y] && qjck[x][y-t]!=0) zy++; else break; } //右 for(t=1;t<=5;t++){ if(Number(y)+t >= 10) break; console.log('右'+zy); if(qjck[x][Number(y)+t]==qjck[x][y] && qjck[x][Number(y)+t]!=0) zy++; else break; } //上左 for(t=1;t<=5;t++){ if(x-t < 0) break; console.log('上左'+zy); if(qjck[x-t][y-t]==qjck[x][y] && qjck[x-t][y-t]!=0) zs++; else break; } //下右 for(t=1;t<=5;t++){ if(Number(x)+t >= 10 || Number(y)+t >= 10) break; console.log('下右'+zy); if(qjck[Number(x)+t][Number(y)+t]==qjck[x][y] && qjck[Number(x)+t][Number(y)+t]!=0) zs++; else break; } //上右 for(t=1;t<=5;t++){ if(x-t < 0 || Number(y)+t >= 10) break; console.log('上右'+zy); if(qjck[x-t][Number(y)+t]==qjck[x][y] && qjck[x-t][Number(y)+t]!=0) ys++; else break; } //下左 for(t=1;t<=5;t++){ if(Number(x)+t >= 10 || y-t < 0) break; console.log('下右'+zy); if(qjck[Number(x)+t][y-t]==qjck[x][y] && qjck[Number(x)+t][y-t]!=0) ys++; else break; } console.log(sx + ' ' + zy + ' ' + zs + ' ' + ys); if(sx == 5 || zy==5 || zs==5 || ys==5) return true; else return false; } var nowPlayer = 0; //棋盤數組 var qjck = Array(); //div var piece = document.createElement('div'); piece.id = 'piece'; //得到div var qipan = document.getElementById('qipan'); //生成棋盤 for (let r = 0; r < 15; r++) { let newrow = document.createElement('div'); newrow. + r; newrow.classList.add('row') let arrCol = Array() qjck.push(arrCol) for (let c = 0; c < 15; c++) { arrCol.push(0) let newcol = document.createElement('div'); newcol. + c; newcol.classList.add('col'); newcol.setAttribute('row', r); newcol.setAttribute('col', c) newrow.appendChild(newcol) newcol.onclick = ansj; } // console.log(newrow) qipan.appendChild(newrow) } //悔棋 var hq = document.getElementById('hq'); hq.onclick = function(){ if(busz.length <= 0) return; var divt = busz.pop(); divt.onclick = ansj; divt.classList.remove('col-actionA'); divt.classList.remove('col-actionB'); qjck[divt.getAttribute('row')][divt.getAttribute('col')] = 0; nowPlayer = !nowPlayer; // console.log(qjck); console.log(divt); } }
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以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持好吧啦網。
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