运行 ❯
获取您
的
网站
×
更改方向
保存代码
更改主题，深色/浅色
转到 Spaces
<!DOCTYPE html> <html> <body> <h1>HTML5 Canvas radialGradient()</h1> <canvas id="myCanvas" width="300" height="150" style="border:1px solid grey;"> Sorry, your browser does not support canvas. </canvas> <script> const c = document.getElementById("myCanvas"); const ctx = c.getContext("2d"); // Create gradient const grad=ctx.createRadialGradient(150,75,15,150,75,150); grad.addColorStop(0,"lightblue"); grad.addColorStop(0.3,"pink"); grad.addColorStop(1,"darkblue"); // Fill rectangle with gradient ctx.fillStyle = grad; ctx.fillRect(10,10,280,130); </script> </body> </html>
