RU_Noise.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * NAME:        RU_Noise.h
 *
 * COMMENTS:
 *      Creates noise.
 */
#ifndef RU_NOISE_H
#define RU_NOISE_H

#include "RU_API.h"
#include <UT/UT_Noise.h>
#include <UT/UT_Vector3.h>
#include <UT/UT_Vector4.h>

#include "RU_Algorithm.h"

class TIL_TileList;


class RU_API RU_Noise : public RU_Algorithm
{
public:
                 RU_Noise();
                ~RU_Noise() override;

    int                         initialize(float t) override;

    DECLARE_GENERATOR_OP(RU_NoiseOp, override)
    
    // Parameters.
    int                         mySeed;
    UT_Noise::UT_NoiseType      myNoiseType;
    int                         myTurb;
    float                       myRough;
    float                       myExp;
    UT_Vector4                  myAmp;
    UT_Vector4                  myShift;

    UT_Vector3                  myFreq;
    UT_Vector3                  myOffset1;
    UT_Vector3                  myOffset2;

    float                       myScaleX;
    float                       myScaleY;

    int                          myStride;
    int                          myHeight;
    UT_Noise                    *myNoiseFunc;
    bool                         myPerComp;
    bool                        myRandomNoiseFlag;
};


#endif