cvs: pear /Image_GIS GIS.php Map.php package.xml

sebastian               Mon Dec 30 05:04:45 2002 EDT

  Added files:                 
    /pear/Image_GIS     GIS.php 

  Removed files:               
    /pear/Image_GIS     Map.php 

  Modified files:              
    /pear/Image_GIS     package.xml 
  Log:
  Rename Image_GIS_Map to Image_GIS.
  
Index: pear/Image_GIS/package.xml
diff -u pear/Image_GIS/package.xml:1.3 pear/Image_GIS/package.xml:1.4
--- pear/Image_GIS/package.xml:1.3      Mon Dec 30 04:16:43 2002
+++ pear/Image_GIS/package.xml  Mon Dec 30 05:04:44 2002
@@ -37,19 +37,22 @@
 ]]>
     </notes>
     <filelist>
-      <dir name="/" baseinstalldir="Image/GIS">
-        <dir name="Parser">
-          <file role="php" name="GD.php"/>
-          <file role="php" name="SVG.php"/>
-        </dir>
+      <dir name="/" baseinstalldir="Image">
+        <dir name="GIS">
+          <dir name="Parser">
+            <file role="php" name="GD.php"/>
+            <file role="php" name="SVG.php"/>
+          </dir>
+
+          <dir name="Renderer">
+            <file role="php" name="E00.php"/>
+          </dir>
 
-        <dir name="Renderer">
-          <file role="php" name="E00.php"/>
+          <file role="php" name="Parser.php"/>
+          <file role="php" name="Renderer.php"/>
         </dir>
 
-        <file role="php" name="Map.php"/>
-        <file role="php" name="Parser.php"/>
-        <file role="php" name="Renderer.php"/>
+        <file role="php" name="GIS.php"/>
       </dir>
     </filelist>
     <deps>

Index: pear/Image_GIS/GIS.php
+++ pear/Image_GIS/GIS.php
<?php
//
// +------------------------------------------------------------------------+
// | PEAR :: Image :: GIS                                                   |
// +------------------------------------------------------------------------+
// | Copyright (c) 2002-2003 Jan Kneschke <jan@xxxxxxxxxxx> and             |
// |                         Sebastian Bergmann <sb@xxxxxxxxxxxxxxxxxxxxx>. |
// +------------------------------------------------------------------------+
// | This source file is subject to version 3.00 of the PHP License,        |
// | that is available at http://www.php.net/license/3_0.txt.               |
// | If you did not receive a copy of the PHP license and are unable to     |
// | obtain it through the world-wide-web, please send a note to            |
// | license@xxxxxxx so we can mail you a copy immediately.                 |
// +------------------------------------------------------------------------+
//
// $Id: GIS.php,v 1.1 2002/12/30 10:04:44 sebastian Exp $
//

require_once 'Image/Color.php';
require_once 'Image/GIS/Parser.php';
require_once 'Image/GIS/Renderer.php';

/**
* ...
*
* The following example draws the region around the
* Germany city of Kiel which is Jan's home town:
*
*   <?php
*   require_once 'Image/GIS.php';
*
*   $map = new Image_GIS(960, 1280);
*   $map->setRange(9.7, 10.5, 54.2, 54.7);
*
*   $map->draw('germany_rdline.e00', 'gray');
*   $map->draw('germany_pppoly.e00', 'green');
*   $map->draw('germany_dnnet.e00',  'blue');
*   $map->draw('germany_ponet.e00',  'black');
*
*   $map->saveImage('kiel.png');
*   ?>
*
* @version  $Revision: 1.1 $
* @since    Image_GIS 1.0.0
*/
class Image_GIS {
    /**
    * Set to TRUE to enable debugging.
    *
    * @var boolean $debug
    */
    var $debug;

    /**
    * Image_GIS_Parser sub-class object.
    *
    * @var Image_GIS_Parser $parser
    */
    var $parser;

    /**
    * Image_GIS_Renderer sub-class object.
    *
    * @var Image_GIS_Renderer $renderer
    */
    var $renderer;

    /**
    * Constructor.
    *
    * @param  mixed   $width
    * @param  integer $height
    * @param  string  $parser
    * @param  string  $renderer
    * @param  boolean $debug
    * @access public
    */
    function Image_GIS($width, $height = -1, $parser = 'E00', $renderer = 'GD', 
$debug = false) {
        $this->debug = $debug;

        $this->setRenderer($renderer, $width, $height);
        $this->setParser($parser);
        $this->setRange(9, 11, 55, 54);
    }

    /**
    * Draws a datafile.
    *
    * @param  string  $dataFile
    * @param  mixed   $color
    * @return boolean
    * @access public
    */
    function draw($dataFile, $color) {
        return $this->parser->draw($dataFile, $color);
    }

    /**
    * Saves the rendered image to a given file.
    *
    * @param  string  $filename
    * @return boolean
    * @access public
    */
    function saveImage($filename) {
        return $this->renderer->saveImage($filename);
    }

    /**
    * Sets the Image_GIS_Parser sub-class to be used
    * to parse a data file.
    *
    * @param  string  $parser
    * @access public
    */
    function setParser($parser) {
        $this->parser = &Image_GIS_Parser::factory($parser, $this->renderer, 
$this->debug);
    }

    /**
    * Sets the range of the data to be rendered.
    *
    * @param  float $x1
    * @param  float $x2
    * @param  float $y1
    * @param  float $y2
    * @access public
    */
    function setRange($x1, $x2, $y1, $y2) {
        $this->renderer->setRange($x1, $x2, $y1, $y2);
    }

    /**
    * Sets the Image_GIS_Renderer sub-class to be used
    * to render an image.
    *
    * @param  string  $renderer
    * @access public
    */
    function setRenderer($renderer, $width, $height) {
        $this->renderer = &Image_GIS_Renderer::factory($renderer, $width, 
$height, $this->debug);
    }

    /**
    * Shows the rendered image.
    *
    * @access public
    */
    function showImage() {
        $this->renderer->showImage();
    }
}
?>



-- 
PEAR CVS Mailing List (http://pear.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php