画布fill()方法用于填充当前绘图路径。画布fill()方法的默认颜色是黑色。
用法:
context.fill()
示例1:
<!DOCTYPE html>
<html>
<head>
<title>
HTML canvas fillRect() Method
</title>
</head>
<body>
<canvas id="GFG"
width="500"
height="300">
</canvas>
<script>
var x =
document.getElementById("GFG");
var contex =
x.getContext("2d");
contex.rect(50, 50, 350, 200);
contex.fill();
contex.stroke();
</script>
</body>
</html>
输出:
示例2:
<!DOCTYPE html>
<html>
<head>
<title>
HTML canvas fillRect() Method
</title>
</head>
<body>
<canvas id="GFG"
width="500"
height="300">
</canvas>
<script>
var x =
document.getElementById("GFG");
var contex =
x.getContext("2d");
contex.rect(50, 50, 350, 200);
contex.fillStyle = "green";
contex.fill();
contex.stroke();
</script>
</body>
</html>
输出:
支持的浏览器:
- 谷歌浏览器
- Internet Explorer 9.0
- 火狐浏览器
- 苹果浏览器
- Opera
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注:本文由纯净天空筛选整理自R_Raj大神的英文原创作品 HTML | canvas fill() Method。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。