imagesetbrush

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

Set the brush image for line drawing

bool imagesetbrush ( resource $image, resource $brush )

imagesetbrush() sets the brush image to be used by all line drawing functions (such as imageline() and imagepolygon()) when drawing with the special colors IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED.

Parameters:

image

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

brush

An image resource.

Returns:

Returns TRUE on success or FALSE on failure.

Notes:

You need not take special action when you are finished with a brush, but if you destroy the brush image, you must not use the IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED colors until you have set a new brush image!

Examples:

imagesetbrush() example

<?php
// Load a mini php logo
$php = imagecreatefrompng('./php.png');
 
// Create the main image, 100x100
$im = imagecreatetruecolor(100, 100);
 
// Fill the background with white
$white = imagecolorallocate($im, 255, 255, 255);
imagefilledrectangle($im, 0, 0, 299, 99, $white);
 
// Set the brush
imagesetbrush($im, $php);
 
// Draw a couple of brushes, each overlaying each
imageline($im, 50, 50, 50, 60, IMG_COLOR_BRUSHED);
 
// Output image to the browser
header('Content-type: image/png');
 
imagepng($im);
imagedestroy($im);
imagedestroy($php);
?>

The above example will output something similar to:

Links:

http://php.net/manual/en/function.imagesetbrush.php

doc_php

2025-01-10 15:47:30

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