--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/math/ConstantXYDepth.java	Fri Sep 28 12:14:00 2012 +0200
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2010 by Intevation GmbH
+ *
+ * This program is free software under the LGPL (>=v2.1)
+ * Read the file LGPL.txt coming with the software for details
+ * or visit http://www.gnu.org/licenses/ if it does not exist.
+ */
+
+package de.intevation.gnv.math;
+
+import com.vividsolutions.jts.geom.Coordinate;
+
+/**
+ * Instances of the implementation return a constant value.
+ *
+ * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
+ */
+public class ConstantXYDepth
+implements   XYDepth
+{
+    /**
+     * The constant depth.
+     */
+    protected double depth;
+
+    /**
+     * Default constructor. The constant depth = 0.
+     */
+    public ConstantXYDepth() {
+    }
+
+    /**
+     * Construtor to create a ConstantXYDepth with a given depth.
+     * @param depth The constant depth.
+     */
+    public ConstantXYDepth(double depth) {
+        this.depth = depth;
+    }
+
+    public double depth(Coordinate coordinate) {
+        return depth;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :