(PHP 4 >= 4.0.6, PHP 5)
imagesetbrush — Set the brush image for line drawing
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.
Una risorsa immagine, restituita da una delle funzioni di creazione immagine, come imagecreatetruecolor().
An image resource
Restituisce TRUE in caso di successo, FALSE in caso di fallimento.
Nota: 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!