imagesetbrush

imagesetbrush

Set the brush image for line drawing

true **imagesetbrush** GdImage $image GdImage $brush

sets the brush image to be

used by all line drawing functions (such as and ) when drawing with the special colors or . imagesetbrush``imageline``imagepolygon``IMG_COLOR_BRUSHED``IMG_COLOR_STYLEDBRUSHED

Let op: > You need not take special action when you are finished with a brush, but if you destroy the brush image (or let PHP destroy it), you must not use the or colors until you have set a new brush image! IMG_COLOR_BRUSHED``IMG_COLOR_STYLEDBRUSHED

brushAn image object.

return.true.always

Voorbeeld: 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);
?>