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PHP

Draw a filled ellipse


imagefilledellipse

(PHP 4 >= 4.0.6, PHP 5)

imagefilledellipseDraw a filled ellipse

Description

bool imagefilledellipse ( resource $image , int $cx , int $cy , int $width , int $height , int $color )

Draws an ellipse centered at the specified coordinate on the given image.

Parameters

image

An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().

cx

x-coordinate of the center.

cy

y-coordinate of the center.

width

The ellipse width.

height

The ellipse height.

color

The fill color. A color identifier created with imagecolorallocate().

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 imagefilledellipse() example

<?php

// create a blank image
$image imagecreatetruecolor(400300);

// fill the background color
$bg imagecolorallocate($image000);

// choose a color for the ellipse
$col_ellipse imagecolorallocate($image255255255);

// draw the white ellipse
imagefilledellipse($image200150300200$col_ellipse);

// output the picture
header("Content-type: image/png");
imagepng($image);

?>

The above example will output something similar to:

output of example : imagefilledellipse()

Notes

Note: This function requires GD 2.0.1 or later (2.0.28 or later is recommended).

See Also



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