使用canvas 代码画小猪佩奇

    <canvas id="myCanvas" width="400" height="500" style="border: 1px solid #808080;  margin-left:400px;" onmousemove="cnvs_getCoordinates(event);" onmouseout="cnvs_clearCoordinates();">看不见我！！！</canvas>

    <script>

        FunPig();
        //小猪佩奇
        function FunPig() {

            var ct = document.getElementById(‘myCanvas‘).getContext(‘2d‘);

                ct.beginPath()  //开始
                ct.lineWidth = "3";
                ct.strokeStyle = "pink";
                //起点
                ct.moveTo(75, 15);         //控制范围  结束
                //context.quadraticCurveTo(cpx, cpy, x, y);
                ct.quadraticCurveTo(220, 26, 220, 160);    //第一步

            ct.moveTo(219, 141);
            ct.quadraticCurveTo(240, 300, 70, 250);    //第三步
            //   ct.stroke()
            ct.moveTo(76, 253);
            ct.quadraticCurveTo(16, 220, 74, 111);

            ct.moveTo(73, 112);
            ct.quadraticCurveTo(60, 112, 31, 83);
            ct.moveTo(31, 83);
            ct.quadraticCurveTo(23, 26, 75, 15);
            ct.moveTo(75, 15);
            ct.quadraticCurveTo(108, 32, 99, 61);
            ct.moveTo(99, 61);
            ct.quadraticCurveTo(66, 101, 31, 81);
            ct.stroke();
            //  鼻子的两个孔
            ct.beginPath();
            ct.arc(48, 48, 6, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();
            ct.beginPath();
            ct.arc(77, 48, 6, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();
            //耳朵

            //左耳朵
            ct.beginPath();
            ct.moveTo(149, 31);
            ct.quadraticCurveTo(155, 0, 189, 6);
            ct.moveTo(189, 6);
            ct.quadraticCurveTo(188, 30, 170, 44);
            //右耳朵
            ct.moveTo(188, 59);
            ct.quadraticCurveTo(198, 24, 222, 32);
            ct.moveTo(222, 32);
            ct.quadraticCurveTo(255, 54, 199, 75);
            ct.stroke();

            //嘴巴
            ct.beginPath();
            ct.arc(93, 178, 30, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();
            //眼睛
            ct.beginPath();
            ct.strokeStyle = " #BDBDBD";

            ct.arc(141, 67, 14, 0 * Math.PI, 2.5 * Math.PI);

            ct.stroke();
            ct.beginPath();
            ct.strokeStyle = "#000000";

            ct.arc(136, 64, 6, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();

            ct.beginPath();
            ct.strokeStyle = " #BDBDBD";

            ct.arc(170, 88, 14, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();
            ct.beginPath();
            ct.strokeStyle = "#000000";
        ct.fillStyle = "#FF0000";
            ct.arc(165, 87, 6, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();

            // 粉红嘴腮
            ct.beginPath();

            ct.strokeStyle = " #CD8C95";
            ct.arc(178, 147, 20, 0 * Math.PI, 2.5 * Math.PI);
            ct.stroke();

            //身体
            ct.beginPath();
            ct.strokeStyle = "red";
            ct.moveTo(195, 245);
            ct.quadraticCurveTo(215, 215, 244, 410);
            ct.moveTo(244, 410);
            ct.quadraticCurveTo(244, 410, 38, 410);
            ct.moveTo(38, 410);
            ct.quadraticCurveTo(11, 410, 76, 251);
            ct.stroke();

            //两只手

            ct.beginPath();
            ct.strokeStyle = "pink";
            ct.moveTo(58, 294);
            ct.quadraticCurveTo(50, 288, 12, 238);
            ct.moveTo(56, 300);
            ct.quadraticCurveTo(56, 300, 16, 260);
            ct.lineTo(3, 269);
            ct.lineTo(11, 250);
            ct.lineTo(3, 228);
            ct.lineTo(15, 241);
            ct.stroke();
            //右手
            ct.beginPath();
            ct.moveTo(223, 292);
            ct.quadraticCurveTo(266, 288, 287, 271);
            ct.moveTo(287, 271);
            ct.quadraticCurveTo(236, 233, 279, 245);
            ct.moveTo(279, 245);
            ct.quadraticCurveTo(255, 200, 295, 247);
            ct.moveTo(295, 247);
            ct.quadraticCurveTo(288, 200, 306, 226);
            ct.moveTo(306, 226);
            ct.quadraticCurveTo(311, 250, 308, 248);
            ct.moveTo(308, 248);
            ct.quadraticCurveTo(344, 200, 334, 245);
            ct.moveTo(334, 245);
            ct.quadraticCurveTo(311, 280, 300, 280);
            ct.moveTo(300, 280);
            ct.quadraticCurveTo(311, 280, 224, 303);
            ct.stroke();
            ct.beginPath();
            ct.moveTo(94, 409);
            ct.quadraticCurveTo(94, 409, 96, 451);
            ct.moveTo(96, 451);
            ct.quadraticCurveTo(53, 429, 56, 461);
            ct.moveTo(56, 461);
            ct.quadraticCurveTo(56, 461, 107, 464);
            ct.lineTo(106, 409);
            ct.moveTo(183, 411);
            ct.lineTo(182, 447);
            ct.quadraticCurveTo(124, 434, 136, 464);
            ct.lineTo(196, 463);
            ct.lineTo(195, 409);
            ct.stroke();
            ct.beginPath();
            ct.lineWidth = "7";
            ct.strokeStyle = "pink";
            ct.lineCap = "round";
            ct.moveTo(238,360);
            ct.quadraticCurveTo(266, 380, 267, 360);
            ct.quadraticCurveTo(254, 330, 250, 380);
            ct.quadraticCurveTo(254, 420, 290, 369);
            ct.stroke();

        }

    </script>

原文地址：https://www.cnblogs.com/whatarey/p/8997979.html