畫布fill()方法用於填充當前繪圖路徑。畫布fill()方法的默認顏色是黑色。
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>
輸出:
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>
輸出:
支持的瀏覽器:
- 穀歌瀏覽器
- Internet Explorer 9.0
- 火狐瀏覽器
- 蘋果瀏覽器
- Opera
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注:本文由純淨天空篩選整理自R_Raj大神的英文原創作品 HTML | canvas fill() Method。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。