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File: example/transformation_request.svg.php

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  Classes of Eduardo "Trial Force" Bonfandini  >  phpSVG  >  example/transformation_request.svg.php  >  Download  
File: example/transformation_request.svg.php
Role: Example script
Content type: text/plain
Description: Tranformation trough resquest/get
Class: phpSVG
Create and edit vectorial graphics in SVG files
Author: By
Last change: Removed docs from subversion.
Corrected all example to work with 5.4 strict.
Correcte minnor bugs.
Added vectorize example.
Date: 1 year ago
Size: 2,136 bytes
 

Contents

Class file image Download
<?php

/**
 *
 * Description: Show how to translations and dinamic SVG generation using request
 *
 * Blog: http://trialforce.nostaljia.eng.br
 *
 * Started at Mar 11, 2011
 *
 * @author Eduardo Bonfandini
 * @example transformation_request.svg.php?fill=green&stroke=blue&rotate=45&translate=10,5
 *
 * -----------------------------------------------------------------------
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Library General Public License as published
 * by the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this program; if not, access
 * http://www.fsf.org/licensing/licenses/lgpl.html or write to the
 * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 * ----------------------------------------------------------------------
 */
require_once "../svglib/svglib.php";

$rotate = @$_REQUEST[ 'rotate' ]; //rotate the square using passed angle
$translate = @$_REQUEST[ 'translate' ]; //rotate the square using passed angle
$file = @$_REQUEST[ 'file' ]; //load the file passed
$fill = @$_REQUEST[ 'fill' ] ? @$_REQUEST[ 'fill' ] : 'red';
$stroke = @$_REQUEST[ 'stroke' ] ? @$_REQUEST[ 'stroke' ] : 'black';

$svg = SVGDocument::getInstance( $file );

$style = new SVGStyle();
$style->setFill( $fill );
$style->setStroke( $stroke );

$rect = SVGRect::getInstance( 50, 50, 'myRect', 100, 100, $style );

if (
$rotate )
{
   
//uses the x and y properties to align the rect
   
$rect->rotate( $rotate, $rect->getX() * 2, $rect->getY() * 2 );
}

if (
$translate )
{
   
$translate = explode( ',', $translate );
   
$rect->translate( $translate[ 0 ], $translate[ 1 ] );
}

$svg->addShape( $rect );
$svg->output();
?>