A portable, open-source, coherent noise-generating library for C++
Main Page | Modules | Class Hierarchy | Class List | File List | Class Members # sphere.h
    00001 // sphere.h
    00002 //
    00003 // Copyright (C) 2003, 2004 Jason Bevins
    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 jlbezigvins@gmzigail.com (for great email, take
    00020 // off every 'zig'.)
    00021 //
    00022
    00023 #ifndef NOISE_MODEL_SPHERE_H
    00024 #define NOISE_MODEL_SPHERE_H
    00025
    00026 #include <assert.h>
    00027 #include "../module/modulebase.h"
    00028
    00029 namespace noise
    00030 {
    00031
    00032   namespace model
    00033   {
    00034
    00037
    00040
    00057     class Sphere
    00058     {
    00059
    00060       public:
    00061
    00063         Sphere ();
    00064
    00069         Sphere (const module::Module& module);
    00070
    00077         const module::Module& GetModule () const
    00078         {
    00079           assert (m_pModule != NULL);
    00080           return *m_pModule;
    00081         }
    00082
    00102         double GetValue (double lat, double lon) const;
    00103
    00111         void SetModule (const module::Module& module)
    00112         {
    00113           m_pModule = &module;
    00114         }
    00115
    00116       private:
    00117
    00119         const module::Module* m_pModule;
    00120
    00121     };
    00122
    00124
    00126
    00127   }
    00128
    00129 }
    00130
    00131 #endif