From b4192c7a88bad111bebbd42d391d6e729c8617d6 Mon Sep 17 00:00:00 2001
From: olamedia <olamedia@gmail.com>
Date: Fri, 28 Sep 2012 18:46:42 +0600
Subject: initial

---
 src/libnoiseforjava/module/Multiply.java | 55 ++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 src/libnoiseforjava/module/Multiply.java

(limited to 'src/libnoiseforjava/module/Multiply.java')

diff --git a/src/libnoiseforjava/module/Multiply.java b/src/libnoiseforjava/module/Multiply.java
new file mode 100644
index 0000000..944994e
--- /dev/null
+++ b/src/libnoiseforjava/module/Multiply.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2003, 2004 Jason Bevins (original libnoise code)
+ * Copyright  2010 Thomas J. Hodge (java port of libnoise)
+ * 
+ * This file is part of libnoiseforjava.
+ * 
+ * libnoiseforjava is a Java port of the C++ library libnoise, which may be found at 
+ * http://libnoise.sourceforge.net/.  libnoise was developed by Jason Bevins, who may be 
+ * contacted at jlbezigvins@gmzigail.com (for great email, take off every 'zig').
+ * Porting to Java was done by Thomas Hodge, who may be contacted at
+ * libnoisezagforjava@gzagmail.com (remove every 'zag').
+ * 
+ * libnoiseforjava 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.
+ * 
+ * libnoiseforjava 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
+ * libnoiseforjava.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+package libnoiseforjava.module;
+
+import libnoiseforjava.exception.ExceptionInvalidParam;
+
+public class Multiply extends ModuleBase
+{
+   /// Noise module that outputs the product of the two output values from
+   /// two source modules.
+   ///
+   /// @image html modulemultiply.png
+   ///
+   /// This noise module requires two source modules.
+   
+   public Multiply (ModuleBase sourceModuleOne, ModuleBase sourceModuleTwo) throws ExceptionInvalidParam
+   {
+      super(2);
+      setSourceModule(0, sourceModuleOne);
+      setSourceModule(1, sourceModuleTwo);
+   }
+
+    public double getValue (double x, double y, double z)
+    {
+      assert (sourceModules[0] != null);
+      assert (sourceModules[1] != null);
+
+      return sourceModules[0].getValue (x, y, z)
+           * sourceModules[1].getValue (x, y, z);
+    }
+
+}
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