canvas简易手写画板签名板效果

代码语言:html

所属分类:其他

下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en">
<head>    
<meta charset="UTF-8">    
<title>Canvas实现简易涂鸦板签名板-电脑版</title>
</head>
<body>
    <canvas id="canvas" width="500" height="500" style="box-shadow:0 5px 40px black;background-color:         rgba(0,0,0,0.1)"></canvas>
    <script>   
         canvas = document.getElementById('canvas');   
         if(canvas.getContext){        
            context = canvas.getContext('2d');   
         }    
        context.lineWidth = 5;    
        context.strokeStyle = '#0000ff';  
        canvas.onmous.........完整代码请登录后点击上方下载按钮下载查看

网友评论0