效果图：

代码如下：

装逼表情

*{

margin: 0;

padding: 0;

}

body{

overflow:hidden;

}

canvas{

/*background: #000;*/

/*opacity: 0.5;*/

}

(function(win,el){

var canvas = document.querySelector(el),

ctx = canvas.getContext('2d');

canvas.width = win.innerWidth;

canvas.height = win.innerHeight;

ctx.translate(canvas.width/2,canvas.height/2);//将画布移到屏幕中心

// 绘制圆形头部

ctx.beginPath();

var grd=ctx.createLinearGradient(0,-100,0,100);

grd.addColorStop(0,'#FDF390');

grd.addColorStop(1,'#B97814');

ctx.fillStyle = grd;

ctx.strokeStyle = '#A86B14';

ctx.lineWidth = 5;

ctx.arc(0,0,100,0,2*Math.PI);

ctx.fill();

ctx.stroke();

//嘴巴

ctx.beginPath();

ctx.lineCap = 'round';

ctx.lineJoin = 'round';

ctx.fillStyle = '#754800';

ctx.strokeStyle = '#935B06';

ctx.moveTo(-63,-2);

ctx.quadraticCurveTo(-37,90,49,46);

ctx.lineTo(-63,-2);

ctx.fill();

ctx.stroke();

// 牙齿

ctx.beginPath();

ctx.lineWidth = 8;

ctx.strokeStyle = '#FFF';

ctx.moveTo(-58,6);

ctx.lineTo(38,47);

ctx.stroke();

// 眼泪左

ctx.beginPath();

var yanlei = ctx.createLinearGradient(-48,-48,-97,30);

yanlei.addColorStop(0,'#90C1C8');

yanlei.addColorStop(1,'#5394C8');

var yanleib = ctx.createLinearGradient(-48,-48,-97,30);

yanleib.addColorStop(0,'#7CAEA7');

yanleib.addColorStop(1,'#245F6A');

ctx.strokeStyle = yanleib;

ctx.fillStyle = yanlei;

ctx.moveTo(-56,-37);

ctx.lineTo(-96,25);

ctx.quadraticCurveTo(-90,50,-82,56);

ctx.lineTo(-29,-27);

ctx.stroke();

ctx.fill();

// 眼泪右

ctx.beginPath();

var yanlei = ctx.createLinearGradient(-48,-48,-97,30);

yanlei.addColorStop(0,'#90C1C8');

yanlei.addColorStop(1,'#5394C8');

ctx.strokeStyle = yanleib;

ctx.fillStyle = yanlei;

ctx.moveTo(33,35);

ctx.lineTo(34,91);

ctx.quadraticCurveTo(55,88,55,78);

ctx.lineTo(53,44);

ctx.stroke();

ctx.fill();

// 眼睛

ctx.beginPath();

ctx.lineJoin = 'round';

ctx.lineCap = 'round';

ctx.lineWidth = 5;

ctx.fillStyle = '#714801';

ctx.strokeStyle = '#714801'

ctx.moveTo(-58,-39);

ctx.quadraticCurveTo(-32,-41,-25,-27);

ctx.quadraticCurveTo(-42,-36,-58,-39);

ctx.fill();

ctx.stroke();

// 麒麟臂

ctx.beginPath();

var qlgrd=ctx.createRadialGradient(30,-19,5,30,-19,60);

qlgrd.addColorStop(0,'#F7D25F');

qlgrd.addColorStop(1,'#EEB63B');

ctx.lineWidth = 5;

ctx.strokeStyle = '#CE7F12';

ctx.fillStyle = qlgrd;

ctx.moveTo(78,87);

ctx.quadraticCurveTo(100,74,81,-19);

ctx.quadraticCurveTo(68,-45,49,-39);

ctx.quadraticCurveTo(59,-35,59,-26);

ctx.quadraticCurveTo(36,-62,-10,-59);

ctx.quadraticCurveTo(-14,-55,-9,-50);

ctx.quadraticCurveTo(18,-48,33,-26);

ctx.quadraticCurveTo(0,-54,-28,-48);

ctx.quadraticCurveTo(-37,-42,-28,-33);

ctx.quadraticCurveTo(-1,-37,19,-15);

ctx.quadraticCurveTo(-5,-37,-34,-28);

ctx.quadraticCurveTo(-36,-21,-27,-18);

ctx.quadraticCurveTo(-13,-17,11,2);

ctx.quadraticCurveTo(-10,-15,-27,-11);

ctx.quadraticCurveTo(-30,-6,-24,1);

ctx.lineTo(1,12);

ctx.quadraticCurveTo(7,29,41,42);

ctx.quadraticCurveTo(43,63,52,81);

ctx.quadraticCurveTo(64,92,78,87);

ctx.stroke();

ctx.fill();

})(window,'#canvas')

以上就是本文的全部内容，希望本文的内容对大家的学习或者工作能带来一定的帮助，同时也希望多多支持！