Public API Reference

cstool/noise/model/sphere.h

// sphere.h
//
// Copyright (C) 2003, 2004 Jason Bevins
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2.1 of the License, or (at
// your option) any later version.
//
// This library 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 Lesser General Public
// License (COPYING.txt) for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this library; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// The developer's email is jlbezigvins@gmzigail.com (for great email, take
// off every 'zig'.)
//

#ifndef NOISE_MODEL_SPHERE_H
#define NOISE_MODEL_SPHERE_H

#include <assert.h>
#include "../module/modulebase.h"

namespace CS {
namespace Math {
namespace Noise {
namespace Model {


    
    class CS_CRYSTALSPACE_EXPORT Sphere
    {

      public:

        Sphere ();

        Sphere (const CS::Math::Noise::Module::Module& module);

        const CS::Math::Noise::Module::Module& GetModule () const
        {
          assert (m_pModule != NULL);
          return *m_pModule;
        }

        double GetValue (double lat, double lon) const;

        void SetModule (const CS::Math::Noise::Module::Module& module)
        {
          m_pModule = &module;
        }

      private:

        const CS::Math::Noise::Module::Module* m_pModule;

    };



} // namespace Model
} // namespace Noise
} // namespace Math
} // namespace CS

#endif

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