note 68523 added to function.imageline
| From: | brent at ebrent dot net | Date: | Mon, 31 Jul 2006 17:53:15 +0000 |
| Subject: | note 68523 added to function.imageline | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-115379@lists.php.net to get a copy of this message | ||
Use a brush to create a thick line instead of imagethickline().
To create a 3x3 red brush:
$brush_size = 3;
$brush = imagecreatetruecolor($brush_size,$brush_size);
$brush_color = imagecolorallocate($brush,255,0,0);
imagefill($brush,0,0,$brush_color);
imagesetbrush($im,$brush);
Then use imageline() or imagepolygon() with IMG_COLOR_BRUSHED as the color.
To stop using the brush, destroy it:
imagedestroy($brush);
The brush can also be created from an existing image.
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Manual Page -- http://www.php.net/manual/en/function.imageline.php
Edit -- https://master.php.net/note/edit/68523
Del: integrated -- https://master.php.net/note/delete/68523/integrated
Del: useless -- https://master.php.net/note/delete/68523/useless
Del: bad code -- https://master.php.net/note/delete/68523/bad+code
Del: spam -- https://master.php.net/note/delete/68523/spam
Del: non-english -- https://master.php.net/note/delete/68523/non-english
Del: in docs -- https://master.php.net/note/delete/68523/in+docs
Del: other reasons-- https://master.php.net/note/delete/68523
Reject -- https://master.php.net/note/reject/68523
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