GU/GU_TrimFillet.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:
 *      Jeff Lait
 *      Side Effects
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        trim fillet (C++)
 *
 * COMMENTS:
 */

#ifndef __GU_TrimFillet_h__
#define __GU_TrimFillet_h__

#include "GU_API.h"
#include <UT/UT_PtrArray.h>
#include <UT/UT_IntArray.h>
#include <UT/UT_FloatArray.h>

class GD_Face;
class GD_TrimLoop;
class GEO_Face;

class GU_API GU_TrimFilletParms
{
public:
    GU_TrimFilletParms(int curves);
    ~GU_TrimFilletParms();

    int          order;
    int          numcurves;
    int          usecurvature;
    int          circularfillet;
    int          usegordon;

    UT_PtrArray<GD_TrimLoop *>          loop;
    UT_PtrArray<GD_Face *>              face;
    UT_PtrArray<GEO_Face *>             gface;

    UT_FloatArray                       width1, width2;

    // Scale factors for tangents:
    UT_FloatArray                        scaletangents;
    UT_IntArray                          normalizetangents;
    UT_FloatArray                        scalecurvature;
    UT_IntArray                          normalizecurvature;
    UT_IntArray                          fliptangents;
    UT_IntArray                          usefrenet;
    UT_FloatArray                        theta;

    int          divisions;
    int          extractdiv;
    int          keepsharp;
    float        fittol;
};
    

#endif

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