PerlinNoiseTurbulence.h

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/*********************************************************\
 *  File: PerlinNoiseTurbulence.h                        *
 *
 *  Copyright (C) 2002-2012 The PixelLight Team (http://www.pixellight.org/)
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 *  This file is part of PixelLight.
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#ifndef __PLMATH_PERLINNOISETURBULENCE_H__
#define __PLMATH_PERLINNOISETURBULENCE_H__
#pragma once


//[-------------------------------------------------------]
//[ Includes                                              ]
//[-------------------------------------------------------]
#include "PLMath/PerlinNoiseTileable.h"


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
namespace PLMath {


//[-------------------------------------------------------]
//[ Classes                                               ]
//[-------------------------------------------------------]
/**
*  @brief
*    Static class containing turbulence Perlin noise functions
*/
class PerlinNoiseTurbulence : public PerlinNoiseTileable {


    //[-------------------------------------------------------]
    //[ Public static functions                               ]
    //[-------------------------------------------------------]
    public:
        static PLMATH_API float Turbulence2(float fX, float fY, float fFreq);
        static PLMATH_API float Turbulence3(float fX, float fY, float fZ, float fFreq);
        static PLMATH_API float TileableTurbulence2(float fX, float fY, float fW, float fH, float fFreq);
        static PLMATH_API float TileableTurbulence3(float fX, float fY, float fZ, float fW, float fH, float fD, float fFreq);


};


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
} // PLMath


#endif // __PLMATH_PERLINNOISETURBULENCE_H__