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authorBill Marquette <bill.marquette@gmail.com>2009-02-06 19:18:00 -0600
committerBill Marquette <bill.marquette@gmail.com>2009-02-06 19:18:00 -0600
commit55eddd7accf2c5f9b0f52b22a010c4c4b7c130d1 (patch)
treeba4783bab1dd65f1ceef2dfac9fdbd515531d18b /config/dspam/pear/Image/Graph/Figure/Ellipse.php
parent67780cc9d469288742aea5bc378c29a54edd5ec5 (diff)
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mv packages to config dir to match web layout
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+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Image_Graph - PEAR PHP OO Graph Rendering Utility.
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE: This library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at your
+ * option) any later version. This library 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 Lesser
+ * General Public License for more details. You should have received a copy of
+ * the GNU Lesser General Public License along with this library; if not, write
+ * to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA
+ *
+ * @category Images
+ * @package Image_Graph
+ * @subpackage Figure
+ * @author Jesper Veggerby <pear.nosey@veggerby.dk>
+ * @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
+ * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
+ * @version CVS: $Id$
+ * @link http://pear.php.net/package/Image_Graph
+ */
+
+/**
+ * Include file Image/Graph/Element.php
+ */
+require_once 'Image/Graph/Element.php';
+
+/**
+ * Ellipse to draw on the canvas
+ *
+ * @category Images
+ * @package Image_Graph
+ * @subpackage Figure
+ * @author Jesper Veggerby <pear.nosey@veggerby.dk>
+ * @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
+ * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
+ * @version Release: @package_version@
+ * @link http://pear.php.net/package/Image_Graph
+ */
+class Image_Graph_Figure_Ellipse extends Image_Graph_Element
+{
+
+ /**
+ * Ellipse [Constructor]
+ *
+ * @param int $x The center pixel of the ellipse on the canvas
+ * @param int $y The center pixel of the ellipse on the canvas
+ * @param int $radiusX The width in pixels of the box on the canvas
+ * @param int $radiusY The height in pixels of the box on the canvas
+ */
+ function Image_Graph_Figure_Ellipse($x, $y, $radiusX, $radiusY)
+ {
+ parent::Image_Graph_Element();
+ $this->_setCoords($x - $radiusX, $y - $radiusY, $x + $radiusX, $y + $radiusY);
+ }
+
+ /**
+ * Output the ellipse
+ *
+ * @return bool Was the output 'good' (true) or 'bad' (false).
+ * @access private
+ */
+ function _done()
+ {
+ if (parent::_done() === false) {
+ return false;
+ }
+
+ $this->_canvas->startGroup(get_class($this));
+
+ $this->_getFillStyle();
+ $this->_getLineStyle();
+ $this->_canvas->ellipse(
+ array(
+ 'x' => ($this->_left + $this->_right) / 2,
+ 'y' => ($this->_top + $this->_bottom) / 2,
+ 'rx' => $this->width(),
+ 'ry' => $this->height()
+ )
+ );
+
+ $this->_canvas->endGroup();
+
+ return true;
+ }
+
+}
+
+?> \ No newline at end of file