note 25028 added to function.imagefilledarc
| From: | poxy at NOSPAM dot klam dot is | Date: | Sun, 08 Sep 2002 13:13:10 +0000 |
| Subject: | note 25028 added to function.imagefilledarc | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-36338@lists.php.net to get a copy of this message | ||
Here is how you can create a 3d looking pie:
// create image
$width = 100;
$height = 100;
$image = imagecreate($width, $height);
$white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
$gray = imagecolorallocate($image, 0xC0, 0xC0, 0xC0);
$darkgray = imagecolorallocate($image, 0x90, 0x90, 0x90);
$navy = imagecolorallocate($image, 0x00, 0x00, 0x80);
$darknavy = imagecolorallocate($image, 0x00, 0x00, 0x50);
$red = imagecolorallocate($image, 0xFF, 0x00, 0x00);
$darkred = imagecolorallocate($image, 0x90, 0x00, 0x00);
for ($i = 60;$i > 50;$i--) {
imagefilledarc ($image, 50, $i, 100, 50, 0, 45, $darknavy, IMG_ARC_PIE);
imagefilledarc ($image, 50, $i, 100, 50, 45, 75 , $darkgray, IMG_ARC_PIE);
imagefilledarc ($image, 50, $i, 100, 50, 75, 360 , $darkred, IMG_ARC_PIE);
}
imagefilledarc ($image, 50, 50, 100, 50, 0, 45, $navy, IMG_ARC_PIE);
imagefilledarc ($image, 50, 50, 100, 50, 45, 75 , $gray, IMG_ARC_PIE);
imagefilledarc ($image, 50, 50, 100, 50, 75, 360 , $red, IMG_ARC_PIE);
// flush image
header("Content-type: image/png");
imagepng($image);
imagedestroy($image);
--
http://www.php.net/manual/en/function.imagefilledarc.php
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