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| Bug #11898 | SVG background fill does not fill to the edge | ||
|---|---|---|---|
| Submitted: | 2007-08-23 14:16 UTC | ||
| From: | sandermarechal | Assigned: | |
| Status: | Open | Package: | Image_Graph (version 0.7.2) |
| PHP Version: | 5.2.0 | OS: | Linux (Debian Etch) |
| Roadmaps: | (Not assigned) | ||
[2007-08-23 14:16 UTC] sandermarechal
(Sander Marechal)
Description:
------------
When I create an SVG graph and specify that the background must be filled, Image_Graph does not fill all the way to the edge. There remains a little transparent edge on the right and bottom side. Run the test script below and view the resulting SVG file. Make sure that in your viewer you select something like bright red to show transparent areas. You can see a red line at the right and bottom edge.
Test script:
---------------
#!/usr/bin/php -q
<?php
require_once('Image/Graph.php');
$graph =& Image_Graph::factory('graph', array(array('width' => 400,
'height' => 300, 'canvas' => 'svg')));
$graph->setBackgroundColor('white');
$graph->add($plotarea = Image_Graph::factory('plotarea'));
$color_array =& Image_Graph::factory('Image_Graph_Fill_Array');
$color_array->addColor('red');
$color_array->addColor('green');
$color_array->addColor('blue');
$dataset =& Image_Graph::factory('dataset');
$dataset->addPoint(0, 8);
$dataset->addPoint(1, 7);
$dataset->addPoint(2, 9);
$plot =& $plotarea->addNew('bar', array(array($dataset), 'stacked'));
$plot->setFillStyle($color_array);
$graph->done(array('filename' => 'test.svg'));
?>
Expected result:
----------------
A graph with the entire background white.
Actual result:
--------------
A graph where the bottom and right edge are transparent.