SOP_VolumeSlice.proto.h

Go to the documentation of this file.

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

#include <SOP/SOP_API.h>
#include <SOP/SOP_NodeVerb.h>
#include <SOP/SOP_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_VolumeSliceEnums
{
    enum class Method
    {
        VOLUME = 0,
        MESH,
        POINTS
    };
    enum class Plane
    {
        XY = 0,
        YZ,
        ZX
    };
    enum class Vismode
    {
        NONE = 0,
        FALSE_,
        PINK,
        MONO,
        BLACKBODY,
        BIPARTITE,
        CUSTOM
    };
}


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

    SOP_VolumeSliceParms()
    {
        myGroup = ""_UTsh;
        myMethod = 1;
        myPlane = 0;
        myPlaneoffset = 0;
        myAttrib = "density"_UTsh;
        myCreatevarmap = false;
        myLvar = ""_UTsh;
        myVisualize = true;
        myVismode = 1;
        myVisrange = UT_Vector2D(0,1);
        myCdramp = UT_SharedPtr<UT_Ramp>(0);
        myKeep = false;

    }

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

    ~SOP_VolumeSliceParms() override {}

    bool operator==(const SOP_VolumeSliceParms &src) const
    {
        if (myGroup != src.myGroup) return false;
        if (myMethod != src.myMethod) return false;
        if (myPlane != src.myPlane) return false;
        if (myPlaneoffset != src.myPlaneoffset) return false;
        if (myAttrib != src.myAttrib) return false;
        if (myCreatevarmap != src.myCreatevarmap) return false;
        if (myLvar != src.myLvar) return false;
        if (myVisualize != src.myVisualize) return false;
        if (myVismode != src.myVismode) return false;
        if (myVisrange != src.myVisrange) return false;
        if (myCdramp != src.myCdramp)
        { if (!myCdramp || !src.myCdramp || !(*myCdramp == *src.myCdramp)) return false; }
        if (myKeep != src.myKeep) return false;

        return true;
    }
    bool operator!=(const SOP_VolumeSliceParms &src) const
    {
        return !operator==(src);
    }
    using Method = SOP_VolumeSliceEnums::Method;
    using Plane = SOP_VolumeSliceEnums::Plane;
    using Vismode = SOP_VolumeSliceEnums::Vismode;



    void        buildFromOp(const OP_GraphProxy *graph, exint nodeidx, fpreal time, DEP_MicroNode *depnode)
    {
        myGroup = ""_UTsh;
        if (true)
            graph->evalOpParm(myGroup, nodeidx, "group", time, 0);
        myMethod = 1;
        if (true)
            graph->evalOpParm(myMethod, nodeidx, "method", time, 0);
        myPlane = 0;
        if (true)
            graph->evalOpParm(myPlane, nodeidx, "plane", time, 0);
        myPlaneoffset = 0;
        if (true)
            graph->evalOpParm(myPlaneoffset, nodeidx, "planeoffset", time, 0);
        myAttrib = "density"_UTsh;
        if (true && ( (true&&!(((int64(getMethod())==0)))) ) )
            graph->evalOpParm(myAttrib, nodeidx, "attrib", time, 0);
        myCreatevarmap = false;
        if (true && ( (true&&!(((int64(getMethod())==0)))) ) )
            graph->evalOpParm(myCreatevarmap, nodeidx, "createvarmap", time, 0);
        myLvar = ""_UTsh;
        if (true && ( (true&&!(((int64(getMethod())==0))||((getCreatevarmap()==0)))) ) )
            graph->evalOpParm(myLvar, nodeidx, "lvar", time, 0);
        myVisualize = true;
        if (true && ( (true&&!(((int64(getMethod())==0)))) ) )
            graph->evalOpParm(myVisualize, nodeidx, "visualize", time, 0);
        myVismode = 1;
        if (true && ( (true&&!(((int64(getMethod())==0))||((getVisualize()==0)))) ) )
            graph->evalOpParm(myVismode, nodeidx, "vismode", time, 0);
        myVisrange = UT_Vector2D(0,1);
        if (true && ( (true&&!(((int64(getMethod())==0))||((getVisualize()==0)))) ) )
            graph->evalOpParm(myVisrange, nodeidx, "visrange", time, 0);
        myCdramp = UT_SharedPtr<UT_Ramp>(0);
        if (true && ( (true&&!(((int64(getMethod())==0))||((getVisualize()==0))||((int64(getVismode())!=6)))) ) )
            graph->evalOpParm(myCdramp, nodeidx, "cdramp", time, 0);
        myKeep = false;
        if (true)
            graph->evalOpParm(myKeep, nodeidx, "keep", time, 0);

    }


    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_VolumeSliceParms *)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, myMethod);
                break;
            case 2:
                coerceValue(value, myPlane);
                break;
            case 3:
                coerceValue(value, myPlaneoffset);
                break;
            case 4:
                coerceValue(value, myAttrib);
                break;
            case 5:
                coerceValue(value, myCreatevarmap);
                break;
            case 6:
                coerceValue(value, myLvar);
                break;
            case 7:
                coerceValue(value, myVisualize);
                break;
            case 8:
                coerceValue(value, myVismode);
                break;
            case 9:
                coerceValue(value, myVisrange);
                break;
            case 10:
                coerceValue(value, myCdramp);
                break;
            case 11:
                coerceValue(value, myKeep);
                break;

        }
    }

    bool isParmColorRamp(exint idx) const override
    { 
            switch (idx)
            {
                case 10:
                    return true;
            }
            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(myMethod, clampMinValue(0,  clampMaxValue(2,  value ) ));
                break;
            case 2:
                coerceValue(myPlane, clampMinValue(0,  clampMaxValue(2,  value ) ));
                break;
            case 3:
                coerceValue(myPlaneoffset, clampMinValue(-1,  clampMaxValue(1,  value ) ));
                break;
            case 4:
                coerceValue(myAttrib, ( ( value ) ));
                break;
            case 5:
                coerceValue(myCreatevarmap, ( ( value ) ));
                break;
            case 6:
                coerceValue(myLvar, ( ( value ) ));
                break;
            case 7:
                coerceValue(myVisualize, ( ( value ) ));
                break;
            case 8:
                coerceValue(myVismode, clampMinValue(0,  clampMaxValue(6,  value ) ));
                break;
            case 9:
                coerceValue(myVisrange, ( ( value ) ));
                break;
            case 10:
                coerceValue(myCdramp, ( ( value ) ));
                break;
            case 11:
                coerceValue(myKeep, ( ( 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 12;
        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 "method";
            case 2:
                return "plane";
            case 3:
                return "planeoffset";
            case 4:
                return "attrib";
            case 5:
                return "createvarmap";
            case 6:
                return "lvar";
            case 7:
                return "visualize";
            case 8:
                return "vismode";
            case 9:
                return "visrange";
            case 10:
                return "cdramp";
            case 11:
                return "keep";

        }
        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_FLOAT;
            case 4:
                return PARM_STRING;
            case 5:
                return PARM_INTEGER;
            case 6:
                return PARM_STRING;
            case 7:
                return PARM_INTEGER;
            case 8:
                return PARM_INTEGER;
            case 9:
                return PARM_VECTOR2;
            case 10:
                return PARM_RAMP;
            case 11:
                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, myMethod);
        saveData(os, myPlane);
        saveData(os, myPlaneoffset);
        saveData(os, myAttrib);
        saveData(os, myCreatevarmap);
        saveData(os, myLvar);
        saveData(os, myVisualize);
        saveData(os, myVismode);
        saveData(os, myVisrange);
        saveData(os, myCdramp);
        saveData(os, myKeep);

    }

    bool         load(UT_IStream &is)
    {
        int32           v;
        is.bread(&v, 1);
        if (version() != v)
        {
            // Fail incompatible versions
            return false;
        }
        loadData(is, myGroup);
        loadData(is, myMethod);
        loadData(is, myPlane);
        loadData(is, myPlaneoffset);
        loadData(is, myAttrib);
        loadData(is, myCreatevarmap);
        loadData(is, myLvar);
        loadData(is, myVisualize);
        loadData(is, myVismode);
        loadData(is, myVisrange);
        loadData(is, myCdramp);
        loadData(is, myKeep);

        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;
    }
    Method getMethod() const { return Method(myMethod); }
    void setMethod(Method val) { myMethod = int64(val); }
    Method opMethod(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getMethod();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "method", cookparms.getCookTime(), 0);
        return Method(result);
    }
    Plane getPlane() const { return Plane(myPlane); }
    void setPlane(Plane val) { myPlane = int64(val); }
    Plane opPlane(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getPlane();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "plane", cookparms.getCookTime(), 0);
        return Plane(result);
    }
    fpreal64 getPlaneoffset() const { return myPlaneoffset; }
    void setPlaneoffset(fpreal64 val) { myPlaneoffset = val; }
    fpreal64 opPlaneoffset(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getPlaneoffset();
        fpreal64 result;
        OP_Utils::evalOpParm(result, thissop, "planeoffset", cookparms.getCookTime(), 0);
        return result;
    }
    const UT_StringHolder & getAttrib() const { return myAttrib; }
    void setAttrib(const UT_StringHolder & val) { myAttrib = val; }
    UT_StringHolder opAttrib(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getAttrib();
        UT_StringHolder result;
        OP_Utils::evalOpParm(result, thissop, "attrib", cookparms.getCookTime(), 0);
        return result;
    }
    bool getCreatevarmap() const { return myCreatevarmap; }
    void setCreatevarmap(bool val) { myCreatevarmap = val; }
    bool opCreatevarmap(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getCreatevarmap();
        bool result;
        OP_Utils::evalOpParm(result, thissop, "createvarmap", cookparms.getCookTime(), 0);
        return result;
    }
    const UT_StringHolder & getLvar() const { return myLvar; }
    void setLvar(const UT_StringHolder & val) { myLvar = val; }
    UT_StringHolder opLvar(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getLvar();
        UT_StringHolder result;
        OP_Utils::evalOpParm(result, thissop, "lvar", cookparms.getCookTime(), 0);
        return result;
    }
    bool getVisualize() const { return myVisualize; }
    void setVisualize(bool val) { myVisualize = val; }
    bool opVisualize(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getVisualize();
        bool result;
        OP_Utils::evalOpParm(result, thissop, "visualize", cookparms.getCookTime(), 0);
        return result;
    }
    Vismode getVismode() const { return Vismode(myVismode); }
    void setVismode(Vismode val) { myVismode = int64(val); }
    Vismode opVismode(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getVismode();
        int64 result;
        OP_Utils::evalOpParm(result, thissop, "vismode", cookparms.getCookTime(), 0);
        return Vismode(result);
    }
    UT_Vector2D getVisrange() const { return myVisrange; }
    void setVisrange(UT_Vector2D val) { myVisrange = val; }
    UT_Vector2D opVisrange(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getVisrange();
        UT_Vector2D result;
        OP_Utils::evalOpParm(result, thissop, "visrange", cookparms.getCookTime(), 0);
        return result;
    }
    UT_SharedPtr<UT_Ramp> getCdramp() const { return myCdramp; }
    void setCdramp(UT_SharedPtr<UT_Ramp> val) { myCdramp = val; }
    UT_SharedPtr<UT_Ramp> opCdramp(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getCdramp();
        UT_SharedPtr<UT_Ramp> result;
        OP_Utils::evalOpParm(result, thissop, "cdramp", cookparms.getCookTime(), 0);
        return result;
    }
    bool getKeep() const { return myKeep; }
    void setKeep(bool val) { myKeep = val; }
    bool opKeep(const SOP_NodeVerb::CookParms &cookparms) const
    { 
        SOP_Node *thissop = cookparms.getNode();
        if (!thissop) return getKeep();
        bool result;
        OP_Utils::evalOpParm(result, thissop, "keep", cookparms.getCookTime(), 0);
        return result;
    }

private:
    UT_StringHolder myGroup;
    int64 myMethod;
    int64 myPlane;
    fpreal64 myPlaneoffset;
    UT_StringHolder myAttrib;
    bool myCreatevarmap;
    UT_StringHolder myLvar;
    bool myVisualize;
    int64 myVismode;
    UT_Vector2D myVisrange;
    UT_SharedPtr<UT_Ramp> myCdramp;
    bool myKeep;

};