SVG - Circle
Advertisements
<circle> element is used to draw circle with a center point and given radius.
Declaration
Following is the syntax declaration of <circle> element. We've shown main attributes only.
<circle cx="x-axis co-ordinate" cy="y-axis co-ordinate" r="length" > </circle>
Attributes
Sr.No. | Name & Description |
---|---|
1 | cx − x-axis co-ordinate of the center of the circle. Default is 0. |
2 | cy − y-axis co-ordinate of the center of the circle. Default is 0. |
3 | r − radius of the circle. |
Example
testSVG.htm<html> <title>SVG Circle</title> <body> <h1>Sample SVG Circle Image</h1> <svg width="800" height="800"> <g> <text x="0" y="15" fill="black" >Circle #1: Without opacity.</text> <circle cx="100" cy="100" r="50" stroke="black" stroke-width="3" fill="rgb(121,0,121)"></circle> </g> </svg> </body> </html>
Output
Open textSVG.htm in Chrome web browser. You can use Chrome/Firefox/Opera to view SVG image directly without any plugin. Internet Explorer 9 and higher also supports SVG image rendering.
Circle with opacity
<html> <title>SVG Circle</title> <body> <h1>Sample SVG Circle Image</h1> <svg width="800" height="800"> <g> <text x="0" y="15" fill="black" >Circle #2: With opacity </text> <circle cx="100" cy="100" r="50" style="fill:rgb(121,0,121);stroke-width:3; stroke:rgb(0,0,0);stroke-opacity:0.5;opacity:0.5"> </circle> </g> </svg> </body> </html>
Output
Open textSVG.htm in Chrome web browser. You can use Chrome/Firefox/Opera to view SVG image directly without any plugin. Internet Explorer 9 and higher also supports SVG image rendering.
svg_shapes.htm
Advertisements