SOP_Convert.proto.h

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/* Automagically Generated by generate_proto.py
 * Do not Edit
 */
#pragma once

#include <SOP/SOP_API.h>
#include <SOP/SOP_NodeVerb.h>
#include <OP/OP_GraphProxy.h>

#include <OP/OP_Utils.h>
#include <PRM/PRM_Parm.h>
#include <UT/UT_IStream.h>
#include <UT/UT_NTStreamUtil.h>
#include <UT/UT_Ramp.h>
#include <UT/UT_SharedPtr.h>
#include <UT/UT_StringHolder.h>
#include <UT/UT_StringStream.h>
#include <UT/UT_VectorTypes.h>
#include <UT/UT_EnvControl.h>
#include <SYS/SYS_Types.h>

class DEP_MicroNode;
namespace SOP_ConvertEnums
{
    enum class Fromtype
    {
        ALL = 0,
        SPHERE,
        TUBE,
        PART,
        METABALL,
        POLY,
        MESH,
        BEZCURVE,
        BEZSURF,
        NURBCURVE,
        NURBSURF,
        PASTESURF,
        CIRCLE,
        TRISTRIP,
        TRIFAN,
        TRIBEZ,
        VOLUME,
        POLYSOUP,
        VDB
    };

    SYS_FORCE_INLINE UT_StringHolder
    getToken(Fromtype enum_value) 
    {
        using namespace UT::Literal;
        switch (enum_value) {
        case Fromtype::ALL: return "all"_sh;
        case Fromtype::SPHERE: return "sphere"_sh;
        case Fromtype::TUBE: return "tube"_sh;
        case Fromtype::PART: return "part"_sh;
        case Fromtype::METABALL: return "metaball"_sh;
        case Fromtype::POLY: return "poly"_sh;
        case Fromtype::MESH: return "mesh"_sh;
        case Fromtype::BEZCURVE: return "bezCurve"_sh;
        case Fromtype::BEZSURF: return "bezSurf"_sh;
        case Fromtype::NURBCURVE: return "nurbCurve"_sh;
        case Fromtype::NURBSURF: return "nurbSurf"_sh;
        case Fromtype::PASTESURF: return "pasteSurf"_sh;
        case Fromtype::CIRCLE: return "circle"_sh;
        case Fromtype::TRISTRIP: return "tristrip"_sh;
        case Fromtype::TRIFAN: return "trifan"_sh;
        case Fromtype::TRIBEZ: return "tribez"_sh;
        case Fromtype::VOLUME: return "volume"_sh;
        case Fromtype::POLYSOUP: return "polySoup"_sh;
        case Fromtype::VDB: return "vdb"_sh;
        default: UT_ASSERT(false); return ""_sh;
        }
    }

    enum class Totype
    {
        POLY = 0,
        MESH,
        BEZCURVE,
        BEZSURF,
        NURBCURVE,
        NURBSURF,
        PASTESURF,
        CIRCLE,
        TRIMBEZSURF,
        TRIMNURBSURF,
        TRIBEZ,
        POLYSOUP,
        VOLUME,
        VDB
    };

    SYS_FORCE_INLINE UT_StringHolder
    getToken(Totype enum_value) 
    {
        using namespace UT::Literal;
        switch (enum_value) {
        case Totype::POLY: return "poly"_sh;
        case Totype::MESH: return "mesh"_sh;
        case Totype::BEZCURVE: return "bezCurve"_sh;
        case Totype::BEZSURF: return "bezSurf"_sh;
        case Totype::NURBCURVE: return "nurbCurve"_sh;
        case Totype::NURBSURF: return "nurbSurf"_sh;
        case Totype::PASTESURF: return "pasteSurf"_sh;
        case Totype::CIRCLE: return "circle"_sh;
        case Totype::TRIMBEZSURF: return "trimBezSurf"_sh;
        case Totype::TRIMNURBSURF: return "trimNurbSurf"_sh;
        case Totype::TRIBEZ: return "tribez"_sh;
        case Totype::POLYSOUP: return "polySoup"_sh;
        case Totype::VOLUME: return "volume"_sh;
        case Totype::VDB: return "vdb"_sh;
        default: UT_ASSERT(false); return ""_sh;
        }
    }

    enum class Surftype
    {
        ROWS = 0,
        COLS,
        ROWCOL,
        TRIANGLES,
        QUADS,
        ALTTRIANGLES,
        REVTRIANGLES
    };

    SYS_FORCE_INLINE UT_StringHolder
    getToken(Surftype enum_value) 
    {
        using namespace UT::Literal;
        switch (enum_value) {
        case Surftype::ROWS: return "rows"_sh;
        case Surftype::COLS: return "cols"_sh;
        case Surftype::ROWCOL: return "rowcol"_sh;
        case Surftype::TRIANGLES: return "triangles"_sh;
        case Surftype::QUADS: return "quads"_sh;
        case Surftype::ALTTRIANGLES: return "alttriangles"_sh;
        case Surftype::REVTRIANGLES: return "revtriangles"_sh;
        default: UT_ASSERT(false); return ""_sh;
        }
    }

    enum class Pastecoord
    {
        CFEATURE = 0,
        CBASE
    };

    SYS_FORCE_INLINE UT_StringHolder
    getToken(Pastecoord enum_value) 
    {
        using namespace UT::Literal;
        switch (enum_value) {
        case Pastecoord::CFEATURE: return "cfeature"_sh;
        case Pastecoord::CBASE: return "cbase"_sh;
        default: UT_ASSERT(false); return ""_sh;
        }
    }

    enum class Pasteattrib
    {
        AFEATURE = 0,
        ABASE
    };

    SYS_FORCE_INLINE UT_StringHolder
    getToken(Pasteattrib enum_value) 
    {
        using namespace UT::Literal;
        switch (enum_value) {
        case Pasteattrib::AFEATURE: return "afeature"_sh;
        case Pasteattrib::ABASE: return "abase"_sh;
        default: UT_ASSERT(false); return ""_sh;
        }
    }

}


class SOP_API SOP_ConvertParms  : public SOP_NodeParms
{
public:
    static int version() { return 1; }

    SOP_ConvertParms()
    {
        myGroup = ""_UTsh;
        myFromtype = 0;
        myTotype = 0;
        mySurftype = 4;
        myStdswitcher = 0;
        myOrderu = 4;
        myOrderv = 4;
        myPastecoord = 0;
        myPasteattrib = 0;
        myNew = false;
        myInterphull = false;
        myOffset = 0;
        myLodu = 0.5;
        myLodv = 0.5;
        myLodtrim = 1;
        myDivu = 2;
        myDivv = 2;
        myDivtrim = 1;

    }

    explicit SOP_ConvertParms(const SOP_ConvertParms &) = default;
    SOP_ConvertParms &operator=(const SOP_ConvertParms &) = default;
    SOP_ConvertParms(SOP_ConvertParms &&) noexcept = default;
    SOP_ConvertParms &operator=(SOP_ConvertParms &&) noexcept = default;

    ~SOP_ConvertParms() override {}

    bool operator==(const SOP_ConvertParms &src) const
    {
        if (myGroup != src.myGroup) return false;
        if (myFromtype != src.myFromtype) return false;
        if (myTotype != src.myTotype) return false;
        if (mySurftype != src.mySurftype) return false;
        if (myStdswitcher != src.myStdswitcher) return false;
        if (myOrderu != src.myOrderu) return false;
        if (myOrderv != src.myOrderv) return false;
        if (myPastecoord != src.myPastecoord) return false;
        if (myPasteattrib != src.myPasteattrib) return false;
        if (myNew != src.myNew) return false;
        if (myInterphull != src.myInterphull) return false;
        if (myOffset != src.myOffset) return false;
        if (myLodu != src.myLodu) return false;
        if (myLodv != src.myLodv) return false;
        if (myLodtrim != src.myLodtrim) return false;
        if (myDivu != src.myDivu) return false;
        if (myDivv != src.myDivv) return false;
        if (myDivtrim != src.myDivtrim) return false;


        if (baseGetSignature() != src.baseGetSignature()) return false;

        return true;
    }
    bool operator!=(const SOP_ConvertParms &src) const
    {
        return !operator==(src);
    }
    using Fromtype = SOP_ConvertEnums::Fromtype;
    using Totype = SOP_ConvertEnums::Totype;
    using Surftype = SOP_ConvertEnums::Surftype;
    using Pastecoord = SOP_ConvertEnums::Pastecoord;
    using Pasteattrib = SOP_ConvertEnums::Pasteattrib;



    void        buildFromOp(const OP_GraphProxy *graph, exint nodeidx, fpreal time, DEP_MicroNode *depnode)
    {
        myGroup = ""_UTsh;
        if (true)
            graph->evalOpParm(myGroup, nodeidx, "group", time, graph->isDirect()?nullptr:depnode);
        myFromtype = 0;
        if (true)
            graph->evalOpParm(myFromtype, nodeidx, "fromtype", time, graph->isDirect()?nullptr:depnode);
        myTotype = 0;
        if (true)
            graph->evalOpParm(myTotype, nodeidx, "totype", time, graph->isDirect()?nullptr:depnode);
        mySurftype = 4;
        if (true && ( (true&&!(((int64(getTotype())!=3)&&(int64(getTotype())!=5)&&(int64(getTotype())!=1)&&(int64(getTotype())!=0)&&(int64(getTotype())!=11)))) ) )
            graph->evalOpParm(mySurftype, nodeidx, "surftype", time, graph->isDirect()?nullptr:depnode);
        myStdswitcher = 0;
        if (true)
            graph->evalOpParm(myStdswitcher, nodeidx, "stdswitcher", time, graph->isDirect()?nullptr:depnode);
        myOrderu = 4;
        if (true && ( (true&&!(((int64(getTotype())!=2)&&(int64(getTotype())!=4)&&(int64(getTotype())!=3)&&(int64(getTotype())!=5)))) ) )
            graph->evalOpParm(myOrderu, nodeidx, "orderu", time, graph->isDirect()?nullptr:depnode);
        myOrderv = 4;
        if (true && ( (true&&!(((int64(getTotype())!=3)&&(int64(getTotype())!=5)))) ) )
            graph->evalOpParm(myOrderv, nodeidx, "orderv", time, graph->isDirect()?nullptr:depnode);
        myPastecoord = 0;
        if (true)
            graph->evalOpParm(myPastecoord, nodeidx, "pastecoord", time, graph->isDirect()?nullptr:depnode);
        myPasteattrib = 0;
        if (true)
            graph->evalOpParm(myPasteattrib, nodeidx, "pasteattrib", time, graph->isDirect()?nullptr:depnode);
        myNew = false;
        if (true)
            graph->evalOpParm(myNew, nodeidx, "new", time, graph->isDirect()?nullptr:depnode);
        myInterphull = false;
        if (true)
            graph->evalOpParm(myInterphull, nodeidx, "interphull", time, graph->isDirect()?nullptr:depnode);
        myOffset = 0;
        if (true)
            graph->evalOpParm(myOffset, nodeidx, "offset", time, graph->isDirect()?nullptr:depnode);
        myLodu = 0.5;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myLodu, nodeidx, "lodu", time, graph->isDirect()?nullptr:depnode);
        myLodv = 0.5;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myLodv, nodeidx, "lodv", time, graph->isDirect()?nullptr:depnode);
        myLodtrim = 1;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myLodtrim, nodeidx, "lodtrim", time, graph->isDirect()?nullptr:depnode);
        myDivu = 2;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myDivu, nodeidx, "divu", time, graph->isDirect()?nullptr:depnode);
        myDivv = 2;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myDivv, nodeidx, "divv", time, graph->isDirect()?nullptr:depnode);
        myDivtrim = 1;
        if (true && ( (true&&!(((getInterphull()==1)))) ) )
            graph->evalOpParm(myDivtrim, nodeidx, "divtrim", time, graph->isDirect()?nullptr:depnode);

    }


    void loadFromOpSubclass(const LoadParms &loadparms) override
    {
        buildFromOp(loadparms.graph(), loadparms.nodeIdx(), loadparms.context().getTime(), loadparms.depnode());
    }


    void copyFrom(const OP_NodeParms *src) override
    {
        *this = *((const SOP_ConvertParms *)src);
    }

    template <typename T>
    void
    doGetParmValue(TempIndex idx, TempIndex instance, T &value) const
    {
        if (idx.size() < 1)
            return;
        UT_ASSERT(idx.size() == instance.size()+1);
        if (idx.size() != instance.size()+1)
            return;
        switch (idx[0])
        {
            case 0:
                coerceValue(value, myGroup);
                break;
            case 1:
                coerceValue(value, myFromtype);
                break;
            case 2:
                coerceValue(value, myTotype);
                break;
            case 3:
                coerceValue(value, mySurftype);
                break;
            case 4:
                coerceValue(value, myStdswitcher);
                break;
            case 5:
                coerceValue(value, myOrderu);
                break;
            case 6:
                coerceValue(value, myOrderv);
                break;
            case 7:
                coerceValue(value, myPastecoord);
                break;
            case 8:
                coerceValue(value, myPasteattrib);
                break;
            case 9:
                coerceValue(value, myNew);
                break;
            case 10:
                coerceValue(value, myInterphull);
                break;
            case 11:
                coerceValue(value, myOffset);
                break;
            case 12:
                coerceValue(value, myLodu);
                break;
            case 13:
                coerceValue(value, myLodv);
                break;
            case 14:
                coerceValue(value, myLodtrim);
                break;
            case 15:
                coerceValue(value, myDivu);
                break;
            case 16:
                coerceValue(value, myDivv);
                break;
            case 17:
                coerceValue(value, myDivtrim);
                break;

        }
    }

    bool isParmColorRamp(exint idx) const override
    { 
            switch (idx)
            {

            }
            return false;
    }

    void getNestParmValue(TempIndex idx, TempIndex instance, exint &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, fpreal &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector2D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector3D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Vector4D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix2D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix3D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_Matrix4D &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_StringHolder &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, UT_SharedPtr<UT_Ramp> &value) const override
    { doGetParmValue(idx, instance, value); }
    void getNestParmValue(TempIndex idx, TempIndex instance, PRM_DataItemHandle &value) const override
    { doGetParmValue(idx, instance, value); }

    template <typename T>
    void
    doSetParmValue(TempIndex idx, TempIndex instance, const T &value) 
    {
        if (idx.size() < 1)
            return;
        UT_ASSERT(idx.size() == instance.size()+1);
        if (idx.size() != instance.size()+1)
            return;
        switch (idx[0])
        {
            case 0:
                coerceValue(myGroup, ( ( value ) ));
                break;
            case 1:
                coerceValue(myFromtype, clampMinValue(0,  clampMaxValue(18,  value ) ));
                break;
            case 2:
                coerceValue(myTotype, clampMinValue(0,  clampMaxValue(13,  value ) ));
                break;
            case 3:
                coerceValue(mySurftype, clampMinValue(0,  clampMaxValue(6,  value ) ));
                break;
            case 4:
                coerceValue(myStdswitcher, ( ( value ) ));
                break;
            case 5:
                coerceValue(myOrderu, clampMinValue(2,  clampMaxValue(11,  value ) ));
                break;
            case 6:
                coerceValue(myOrderv, clampMinValue(2,  clampMaxValue(11,  value ) ));
                break;
            case 7:
                coerceValue(myPastecoord, clampMinValue(0,  clampMaxValue(1,  value ) ));
                break;
            case 8:
                coerceValue(myPasteattrib, clampMinValue(0,  clampMaxValue(1,  value ) ));
                break;
            case 9:
                coerceValue(myNew, ( ( value ) ));
                break;
            case 10:
                coerceValue(myInterphull, ( ( value ) ));
                break;
            case 11:
                coerceValue(myOffset, ( ( value ) ));
                break;
            case 12:
                coerceValue(myLodu, clampMinValue(0.001,  ( value ) ));
                break;
            case 13:
                coerceValue(myLodv, clampMinValue(0.001,  ( value ) ));
                break;
            case 14:
                coerceValue(myLodtrim, clampMinValue(0.001,  ( value ) ));
                break;
            case 15:
                coerceValue(myDivu, clampMinValue(0,  ( value ) ));
                break;
            case 16:
                coerceValue(myDivv, clampMinValue(0,  ( value ) ));
                break;
            case 17:
                coerceValue(myDivtrim, clampMinValue(1,  ( value ) ));
                break;

        }
    }

    void setNestParmValue(TempIndex idx, TempIndex instance, const exint &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const fpreal &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector2D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector3D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Vector4D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix2D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix3D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_Matrix4D &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_StringHolder &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const UT_SharedPtr<UT_Ramp> &value)  override
    { doSetParmValue(idx, instance, value); }
    void setNestParmValue(TempIndex idx, TempIndex instance, const PRM_DataItemHandle &value)  override
    { doSetParmValue(idx, instance, value); }

    exint getNestNumParms(TempIndex idx) const override
    {
        if (idx.size() == 0)
            return 18;
        switch (idx[0])
        {

        }
        // Invalid
        return 0;
    }

    const char *getNestParmName(TempIndex fieldnum) const override
    {
        if (fieldnum.size() < 1)
            return 0;
        switch (fieldnum[0])
        {
            case 0:
                return "group";
            case 1:
                return "fromtype";
            case 2:
                return "totype";
            case 3:
                return "surftype";
            case 4:
                return "stdswitcher";
            case 5:
                return "orderu";
            case 6:
                return "orderv";
            case 7:
                return "pastecoord";
            case 8:
                return "pasteattrib";
            case 9:
                return "new";
            case 10:
                return "interphull";
            case 11:
                return "offset";
            case 12:
                return "lodu";
            case 13:
                return "lodv";
            case 14:
                return "lodtrim";
            case 15:
                return "divu";
            case 16:
                return "divv";
            case 17:
                return "divtrim";

        }
        return 0;
    }

    ParmType getNestParmType(TempIndex fieldnum) const override
    {
        if (fieldnum.size() < 1)
            return PARM_UNSUPPORTED;
        switch (fieldnum[0])
        {
            case 0:
                return PARM_STRING;
            case 1:
                return PARM_INTEGER;
            case 2:
                return PARM_INTEGER;
            case 3:
                return PARM_INTEGER;
            case 4:
                return PARM_INTEGER;
            case 5:
                return PARM_INTEGER;
            case 6:
                return PARM_INTEGER;
            case 7:
                return PARM_INTEGER;
            case 8:
                return PARM_INTEGER;
            case 9:
                return PARM_INTEGER;
            case 10:
                return PARM_INTEGER;
            case 11:
                return PARM_FLOAT;
            case 12:
                return PARM_FLOAT;
            case 13:
                return PARM_FLOAT;
            case 14:
                return PARM_FLOAT;
            case 15:
                return PARM_INTEGER;
            case 16:
                return PARM_INTEGER;
            case 17:
                return PARM_INTEGER;

        }
        return PARM_UNSUPPORTED;
    }

    // Boiler plate to load individual types.
    static void  loadData(UT_IStream &is, int64 &v)
    { is.bread(&v, 1); }
    static void  loadData(UT_IStream &is, bool &v)
    { int64     iv; is.bread(&iv, 1); v = iv; }
    static void  loadData(UT_IStream &is, fpreal64 &v)
    { is.bread<fpreal64>(&v, 1); }
    static void  loadData(UT_IStream &is, UT_Vector2D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector3D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1);
      is.bread<fpreal64>(&v.z(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector4D &v)
    { is.bread<fpreal64>(&v.x(), 1); is.bread<fpreal64>(&v.y(), 1);
      is.bread<fpreal64>(&v.z(), 1); is.bread<fpreal64>(&v.w(), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix2D &v)
    { for (int r = 0; r < 2; r++) for (int c = 0; c < 2; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix3D &v)
    { for (int r = 0; r < 3; r++) for (int c = 0; c < 3; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Matrix4D &v)
    { for (int r = 0; r < 4; r++) for (int c = 0; c < 4; c++) is.bread<fpreal64>(&v(r, c), 1); }
    static void  loadData(UT_IStream &is, UT_Vector2I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector3I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1);
      is.bread<int64>(&v.z(), 1); }
    static void  loadData(UT_IStream &is, UT_Vector4I &v)
    { is.bread<int64>(&v.x(), 1); is.bread<int64>(&v.y(), 1);
      is.bread<int64>(&v.z(), 1); is.bread<int64>(&v.w(), 1); }
    static void  loadData(UT_IStream &is, UT_StringHolder &v)
    { is.bread(v); }
    static void  loadData(UT_IStream &is, UT_SharedPtr<UT_Ramp> &v)
    {   UT_StringHolder   rampdata;
        loadData(is, rampdata);
        if (rampdata.isstring())
        {
            v.reset(new UT_Ramp());
            UT_IStream  istr((const char *) rampdata, rampdata.length(), UT_ISTREAM_ASCII);
            v->load(istr);
        }
        else v.reset();
    }
    static void  loadData(UT_IStream &is, PRM_DataItemHandle &v)
    {   UT_StringHolder   data;
        loadData(is, data);
        if (data.isstring())
        {
            // Find the data type.
            const char *colon = UT_StringWrap(data).findChar(':');
            if (colon)
            {
                int             typelen = colon - data.buffer();
                UT_WorkBuffer   type;
                type.strncpy(data.buffer(), typelen);
                UT_IStream  istr(((const char *) data) + typelen + 1, data.length() - (typelen + 1), UT_ISTREAM_BINARY);
                
                v = PRM_DataFactory::parseBinary(type.buffer(), istr);
            }
        }
        else v.reset();
    }

    static void  saveData(std::ostream &os, int64 v)
    { UTwrite(os, &v); }
    static void  saveData(std::ostream &os, bool v)
    { int64 iv = v; UTwrite(os, &iv); }
    static void  saveData(std::ostream &os, fpreal64 v)
    { UTwrite<fpreal64>(os, &v); }
    static void  saveData(std::ostream &os, UT_Vector2D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y()); }
    static void  saveData(std::ostream &os, UT_Vector3D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y());
      UTwrite<fpreal64>(os, &v.z()); }
    static void  saveData(std::ostream &os, UT_Vector4D v)
    { UTwrite<fpreal64>(os, &v.x()); UTwrite<fpreal64>(os, &v.y());
      UTwrite<fpreal64>(os, &v.z()); UTwrite<fpreal64>(os, &v.w()); }
    static void  saveData(std::ostream &os, UT_Matrix2D v)
    { for (int r = 0; r < 2; r++) for (int c = 0; c < 2; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_Matrix3D v)
    { for (int r = 0; r < 3; r++) for (int c = 0; c < 3; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_Matrix4D v)
    { for (int r = 0; r < 4; r++) for (int c = 0; c < 4; c++) UTwrite<fpreal64>(os, &v(r, c)); }
    static void  saveData(std::ostream &os, UT_StringHolder s)
    { UT_StringWrap(s).saveBinary(os); }
    static void  saveData(std::ostream &os, UT_SharedPtr<UT_Ramp> s)
    {   UT_StringHolder         result;
        UT_OStringStream        ostr;
        if (s) s->save(ostr);
        result = ostr.str();
        saveData(os, result);
    }
    static void  saveData(std::ostream &os, PRM_DataItemHandle s)
    {   UT_StringHolder         result;
        UT_OStringStream        ostr;
        if (s) 
        {
            ostr << s->getDataTypeToken();
            ostr << ":";
            s->saveBinary(ostr);
        }
        result = ostr.str();
        saveData(os, result);
    }


    void         save(std::ostream &os) const
    {
        int32           v = version();
        UTwrite(os, &v);
        saveData(os, myGroup);
        saveData(os, myFromtype);
        saveData(os, myTotype);
        saveData(os, mySurftype);
        saveData(os, myStdswitcher);
        saveData(os, myOrderu);
        saveData(os, myOrderv);
        saveData(os, myPastecoord);
        saveData(os, myPasteattrib);
        saveData(os, myNew);
        saveData(os, myInterphull);
        saveData(os, myOffset);
        saveData(os, myLodu);
        saveData(os, myLodv);
        saveData(os, myLodtrim);
        saveData(os, myDivu);
        saveData(os, myDivv);
        saveData(os, myDivtrim);

    }

    bool         load(UT_IStream &is)
    {
        int32           v;
        is.bread(&v, 1);
        if (version() != v)
        {
            // Fail incompatible versions
            return false;
        }
        loadData(is, myGroup);
        loadData(is, myFromtype);
        loadData(is, myTotype);
        loadData(is, mySurftype);
        loadData(is, myStdswitcher);
        loadData(is, myOrderu);
        loadData(is, myOrderv);
        loadData(is, myPastecoord);
        loadData(is, myPasteattrib);
        loadData(is, myNew);
        loadData(is, myInterphull);
        loadData(is, myOffset);
        loadData(is, myLodu);
        loadData(is, myLodv);
        loadData(is, myLodtrim);
        loadData(is, myDivu);
        loadData(is, myDivv);
        loadData(is, myDivtrim);

        return true;
    }

    const UT_StringHolder & getGroup() const { return myGroup; }
    void setGroup(const UT_StringHolder & val) { myGroup = val; }
    UT_StringHolder opGroup(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getGroup();
        UT_StringHolder result;
        OP_Utils::evalOpParm(result, thissop, "group", cookparms.getCookTime(), 0);
        return result;
    }
    Fromtype getFromtype() const { return Fromtype(myFromtype); }
    void setFromtype(Fromtype val) { myFromtype = int64(val); }
    Fromtype opFromtype(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getFromtype();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "fromtype", cookparms.getCookTime(), 0);
        return Fromtype(result);
    }
    Totype getTotype() const { return Totype(myTotype); }
    void setTotype(Totype val) { myTotype = int64(val); }
    Totype opTotype(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getTotype();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "totype", cookparms.getCookTime(), 0);
        return Totype(result);
    }
    Surftype getSurftype() const { return Surftype(mySurftype); }
    void setSurftype(Surftype val) { mySurftype = int64(val); }
    Surftype opSurftype(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getSurftype();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "surftype", cookparms.getCookTime(), 0);
        return Surftype(result);
    }
    int64 getStdswitcher() const { return myStdswitcher; }
    void setStdswitcher(int64 val) { myStdswitcher = val; }
    int64 opStdswitcher(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getStdswitcher();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "stdswitcher", cookparms.getCookTime(), 0);
        return result;
    }
    int64 getOrderu() const { return myOrderu; }
    void setOrderu(int64 val) { myOrderu = val; }
    int64 opOrderu(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getOrderu();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "orderu", cookparms.getCookTime(), 0);
        return result;
    }
    int64 getOrderv() const { return myOrderv; }
    void setOrderv(int64 val) { myOrderv = val; }
    int64 opOrderv(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getOrderv();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "orderv", cookparms.getCookTime(), 0);
        return result;
    }
    Pastecoord getPastecoord() const { return Pastecoord(myPastecoord); }
    void setPastecoord(Pastecoord val) { myPastecoord = int64(val); }
    Pastecoord opPastecoord(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getPastecoord();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "pastecoord", cookparms.getCookTime(), 0);
        return Pastecoord(result);
    }
    Pasteattrib getPasteattrib() const { return Pasteattrib(myPasteattrib); }
    void setPasteattrib(Pasteattrib val) { myPasteattrib = int64(val); }
    Pasteattrib opPasteattrib(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getPasteattrib();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "pasteattrib", cookparms.getCookTime(), 0);
        return Pasteattrib(result);
    }
    bool getNew() const { return myNew; }
    void setNew(bool val) { myNew = val; }
    bool opNew(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getNew();
        bool result;
        OP_Utils::evalOpParm(result, thissop, "new", cookparms.getCookTime(), 0);
        return result;
    }
    bool getInterphull() const { return myInterphull; }
    void setInterphull(bool val) { myInterphull = val; }
    bool opInterphull(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getInterphull();
        bool result;
        OP_Utils::evalOpParm(result, thissop, "interphull", cookparms.getCookTime(), 0);
        return result;
    }
    fpreal64 getOffset() const { return myOffset; }
    void setOffset(fpreal64 val) { myOffset = val; }
    fpreal64 opOffset(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getOffset();
        fpreal64 result;
        OP_Utils::evalOpParm(result, thissop, "offset", cookparms.getCookTime(), 0);
        return result;
    }
    fpreal64 getLodu() const { return myLodu; }
    void setLodu(fpreal64 val) { myLodu = val; }
    fpreal64 opLodu(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getLodu();
        fpreal64 result;
        OP_Utils::evalOpParm(result, thissop, "lodu", cookparms.getCookTime(), 0);
        return result;
    }
    fpreal64 getLodv() const { return myLodv; }
    void setLodv(fpreal64 val) { myLodv = val; }
    fpreal64 opLodv(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getLodv();
        fpreal64 result;
        OP_Utils::evalOpParm(result, thissop, "lodv", cookparms.getCookTime(), 0);
        return result;
    }
    fpreal64 getLodtrim() const { return myLodtrim; }
    void setLodtrim(fpreal64 val) { myLodtrim = val; }
    fpreal64 opLodtrim(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getLodtrim();
        fpreal64 result;
        OP_Utils::evalOpParm(result, thissop, "lodtrim", cookparms.getCookTime(), 0);
        return result;
    }
    int64 getDivu() const { return myDivu; }
    void setDivu(int64 val) { myDivu = val; }
    int64 opDivu(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getDivu();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "divu", cookparms.getCookTime(), 0);
        return result;
    }
    int64 getDivv() const { return myDivv; }
    void setDivv(int64 val) { myDivv = val; }
    int64 opDivv(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getDivv();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "divv", cookparms.getCookTime(), 0);
        return result;
    }
    int64 getDivtrim() const { return myDivtrim; }
    void setDivtrim(int64 val) { myDivtrim = val; }
    int64 opDivtrim(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getDivtrim();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "divtrim", cookparms.getCookTime(), 0);
        return result;
    }

private:
    UT_StringHolder myGroup;
    int64 myFromtype;
    int64 myTotype;
    int64 mySurftype;
    int64 myStdswitcher;
    int64 myOrderu;
    int64 myOrderv;
    int64 myPastecoord;
    int64 myPasteattrib;
    bool myNew;
    bool myInterphull;
    fpreal64 myOffset;
    fpreal64 myLodu;
    fpreal64 myLodv;
    fpreal64 myLodtrim;
    int64 myDivu;
    int64 myDivv;
    int64 myDivtrim;

};