diff options
Diffstat (limited to 'packages/dspam/pear/Image/Graph/Marker/Star.php')
| -rw-r--r-- | packages/dspam/pear/Image/Graph/Marker/Star.php | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/packages/dspam/pear/Image/Graph/Marker/Star.php b/packages/dspam/pear/Image/Graph/Marker/Star.php deleted file mode 100644 index 67b2b9b3..00000000 --- a/packages/dspam/pear/Image/Graph/Marker/Star.php +++ /dev/null @@ -1,88 +0,0 @@ -<?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 Marker - * @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/Marker.php - */ -require_once 'Image/Graph/Marker.php'; - -/** - * Data marker as a triangle. - * - * @category Images - * @package Image_Graph - * @subpackage Marker - * @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_Marker_Star extends Image_Graph_Marker -{ - - /** - * Draw the marker on the canvas - * - * @param int $x The X (horizontal) position (in pixels) of the marker on - * the canvas - * @param int $y The Y (vertical) position (in pixels) of the marker on the - * canvas - * @param array $values The values representing the data the marker 'points' - * to - * @access private - */ - function _drawMarker($x, $y, $values = false) - { - $this->_getFillStyle(); - $this->_getLineStyle(); - - $d = $this->_size / 5; - $x = round($x); - $y = round($y); - - $this->_canvas->addVertex(array('x' => $x, 'y' => $y - $this->_size)); - $this->_canvas->addVertex(array('x' => $x + round($d), 'y' => $y - round($d))); - $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y - round($d))); - $this->_canvas->addVertex(array('x' => $x + round(2 * $d), 'y' => $y + round($d))); - $this->_canvas->addVertex(array('x' => $x + round(3 * $d), 'y' => $y + $this->_size)); - $this->_canvas->addVertex(array('x' => $x, 'y' => $y + round(3 * $d))); - $this->_canvas->addVertex(array('x' => $x - round(3 * $d), 'y' => $y + $this->_size)); - $this->_canvas->addVertex(array('x' => $x - round(2 * $d), 'y' => $y + round($d))); - $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y - round($d))); - $this->_canvas->addVertex(array('x' => $x - round($d), 'y' => $y - round($d))); - $this->_canvas->polygon(array('connect' => true)); - - parent::_drawMarker($x, $y, $values); - } - -} - -?>
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