imagesetthickness
PHP function
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(PHP 4 >= 4.0.6, PHP 5, PHP 7, PHP 8)
Set the thickness for line drawing
Description
imagesetthickness(GdImage $image, int $thickness): true
imagesetthickness() sets the thickness of the lines drawn when drawing rectangles, polygons, arcs etc. to thickness pixels.
Parameters
thicknessThickness, in pixels.
Return Values
Always
Changelog
| Version | Description |
|---|
Examples
imagesetthickness() example
php
<?php
// Create a 200x100 image
$im = imagecreatetruecolor(200, 100);
$white = imagecolorallocate($im, 0xFF, 0xFF, 0xFF);
$black = imagecolorallocate($im, 0x00, 0x00, 0x00);
// Set the background to be white
imagefilledrectangle($im, 0, 0, 199, 99, $white);
// Set the line thickness to 5
imagesetthickness($im, 5);
// Draw the rectangle
imagerectangle($im, 14, 14, 185, 85, $black);
// Output image to the browser
header('Content-Type: image/png');
imagepng($im);
?>The above example will output something similar to: Output of example : imagesetthickness()