GU/GU_CurveClay.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.
 *
 * Produced by:
 *      Alex Lee
 *      Side Effects
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        Curve Clay Parameter(C++)
 *
 * COMMENTS:
 */

#ifndef __GU_CurveClay_h__
#define __GU_CurveClay_h__

#include "GU_API.h"
class UT_Vector3;
class UT_Vector4;
class GEO_Detail;
class GB_PrimitiveGroup;

enum GU_CurveClayRestType
{
    GU_MINIMUM = 0,
    GU_PROJECT = 1,
    GU_PROFILE = 2
};

enum GU_CurveClayDeformType
{
    GU_CURVE = 0,
    GU_DIRECTION = 1,
    GU_NORMAL = 2
};

class GU_API GU_CurveClayParms
{
public:
    GU_CurveClayParms(void);

    GU_CurveClayRestType         restType;
    GU_CurveClayDeformType       deformType;

    UT_Vector3                   restDir;
    int                          restDirFNorm;  // whether to use face normal
    UT_Vector3                   deformDir;

    int                          numdivs;
    float                        refinement;
    float                        sharpness;

    GEO_Detail                  *restdp;
    GEO_Detail                  *deformdp;

    const GB_PrimitiveGroup     *restfaces;
    const GB_PrimitiveGroup     *deformfaces;
    const GB_PrimitiveGroup     *surfaces;

    float                        deformLength;

    int                          deforminside;
    int                          individual;
};

#endif

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