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plane.h

00001 // plane.h
00002 //
00003 // Copyright (C) 2004 Owen Jacobson
00004 //
00005 // This library is free software; you can redistribute it and/or modify it
00006 // under the terms of the GNU Lesser General Public License as published by
00007 // the Free Software Foundation; either version 2.1 of the License, or (at
00008 // your option) any later version.
00009 //
00010 // This library is distributed in the hope that it will be useful, but WITHOUT
00011 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00012 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00013 // License (COPYING.txt) for more details.
00014 //
00015 // You should have received a copy of the GNU Lesser General Public License
00016 // along with this library; if not, write to the Free Software Foundation,
00017 // Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00018 //
00019 // The developer's email is ojacobson@lionsanctuary.net
00020 //
00021 
00022 #ifndef NOISE_MODEL_PLANE_H
00023 #define NOISE_MODEL_PLANE_H
00024 
00025 #include <assert.h>
00026 #include "../module/modulebase.h"
00027 
00028 namespace noise
00029 {
00030 
00031   namespace model
00032   {
00035 
00038 
00053     class Plane
00054     {
00055 
00056       public:
00057 
00059         Plane ();
00060 
00065         Plane (const module::Module& module);
00066 
00073         const module::Module& GetModule () const
00074         {
00075           assert (m_pModule != NULL);
00076           return *m_pModule;
00077         }
00078 
00092         double GetValue (double x, double z) const;
00093 
00101         void SetModule (const module::Module& module)
00102         {
00103           m_pModule = &module;
00104         }
00105 
00106       private:
00107 
00109         const module::Module* m_pModule;
00110 
00111     };
00112 
00114 
00116 
00117   }
00118 
00119 }
00120 
00121 #endif