HTML坦克大战学习01

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

    <title></title>

</head>

<body>

    <canvas id="tankMap" width="400px" height="300px" style="background-color: black"></canvas>

    <script type="text/javascript">

        var heroX = ;

        var heroY = ;

        //得到画布

        var canvas1 = document.getElementById("tankMap");

        //取得画布画笔对象

        var cxt = canvas1.getContext("2d");

        //画出坦克

        cxt.fillStyle = "#DED284";

        //画出左面

        cxt.fillRect(heroX, heroY, , );

        //画出右边

        cxt.fillRect(heroX + , heroY, , );

        //中间矩形

        cxt.fillRect(heroX + , heroY + , , );

        //画出坦克的盖子

        cxt.fillStyle = "#FFD972";

        cxt.arc(heroX + , heroY + , , , , true);

        cxt.fill();

        //车出炮线

        cxt.strokeStyle = "#FFD972";

        cxt.lineWidth = 1.5;

        cxt.beginPath();

        cxt.moveTo(heroX + , heroY + );

        cxt.lineTo(heroX + , heroY);

        cxt.closePath();

        cxt.stroke();

    </script>

</body>

</html>
//效果图如下
HTML坦克大战学习01-LMLPHP