Imagick::drawImage

(No version information available, might be only in CVS)

Imagick::drawImage — Renders the ImagickDraw object on the current image

Descrizione

bool Imagick::drawImage ( ImagickDraw $draw )

Avviso

Questa funzione, al momento non è documentata; è disponibile soltanto la lista degli argomenti.

Renders the ImagickDraw object on the current image.

Elenco dei parametri

draw: The drawing operations to render on the image.

Valori restituiti

Restituisce TRUE in caso di successo.

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Imagick::drawImage

sualk at lednew dot de
30-Sep-2008 04:34


the ImagickDraw (v 2.2.0) seems to disharmonise with PHP-GTK2 (v 2.0.1).





The rendering of an ImagickDraw object on the current image fails (resp. results in a flat image without drawings), if php_gtk2.so is loaded.





Code to reproduce the failure:





#!/usr/bin/php5


<?php


dl("php_gtk2.so"); // comment this for a second try





$string = "Hello world!";





$im = new Imagick();


$draw = new ImagickDraw();





$draw->setFillColor(new ImagickPixel('blue'));





$draw->setFontSize(28);





$metrix = $im->queryFontMetrics($draw, $string);





$draw->annotation(0,25,$string);





$im->newImage($metrix['textWidth'],$metrix['textHeight'], new ImagickPixel('white'));


$im->drawImage($draw);


$im->borderImage(new ImagickPixel('black'), 1, 1);


$im->setImageFormat('png');





$im->writeImage("./test.png");


?>

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Imagick::edgeImage

Imagick::distortImage

Last updated: Fri, 18 Jul 2008