Initial repo created

[timetracker.git] / WEB-INF / lib / libchart / classes / model / Point.php

diff --git a/WEB-INF/lib/libchart/classes/model/Point.php b/WEB-INF/lib/libchart/classes/model/Point.php
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+<?php
+       /* Libchart - PHP chart library
+        * Copyright (C) 2005-2008 Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
+        * 
+        * This program is free software: you can redistribute it and/or modify
+        * it under the terms of the GNU 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 General Public License for more details.
+        *
+        * You should have received a copy of the GNU General Public License
+        * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+        * 
+        */
+       
+       /**
+        * Point of coordinates (X,Y).
+        * The value of X isn't really of interest, but X is used as a label to display on the horizontal axis.
+        *
+        * @author Jean-Marc Trémeaux (jm.tremeaux at gmail.com)
+        */
+       class Point {
+               private $x;
+               private $y;
+       
+               /**
+                * Creates a new sampling point of coordinates (x, y)
+                *
+                * @param integer x coordinate (label)
+                * @param integer y coordinate (value)
+                */
+               public function Point($x, $y) {
+                       $this->x = $x;
+                       $this->y = $y;
+               }
+
+               /**
+                * Gets the x coordinate (label).
+                *
+                * @return integer x coordinate (label)
+                */
+               public function getX() {
+                       return $this->x;
+               }
+
+               /**
+                * Gets the y coordinate (value).
+                *
+                * @return integer y coordinate (value)
+                */
+               public function getY() {
+                       return $this->y;
+               }
+       }
+?>
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