// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef _SMESH_CONTROLSDEF_HXX_
#define _SMESH_CONTROLSDEF_HXX_
#include "SMESH_Controls.hxx"
#include "SMDS_MeshNode.hxx"
#include "SMESH_TypeDefs.hxx"
#include <BRepClass3d_SolidClassifier.hxx>
#include <Bnd_B3d.hxx>
#include <GeomAPI_ProjectPointOnCurve.hxx>
#include <GeomAPI_ProjectPointOnSurf.hxx>
#include <Quantity_Color.hxx>
#include <TColStd_MapOfInteger.hxx>
#include <TColStd_SequenceOfInteger.hxx>
#include <TCollection_AsciiString.hxx>
#include <TopAbs.hxx>
#include <TopTools_MapOfShape.hxx>
#include <TopoDS_Face.hxx>
#include <gp_XYZ.hxx>
#include <set>
#include <map>
#include <vector>
#include <boost/shared_ptr.hpp>
class SMDS_MeshElement;
class SMDS_MeshFace;
class SMDS_MeshNode;
class SMDS_Mesh;
class SMESHDS_Mesh;
class SMESHDS_SubMesh;
class SMESHDS_GroupBase;
class gp_Pnt;
namespace SMESH{
namespace Controls{
class SMESHCONTROLS_EXPORT TSequenceOfXYZ
{
typedef std::vector<gp_XYZ>::size_type size_type;
public:
TSequenceOfXYZ();
TSequenceOfXYZ(size_type n);
TSequenceOfXYZ(size_type n, const gp_XYZ& t);
TSequenceOfXYZ(const TSequenceOfXYZ& theSequenceOfXYZ);
template <class InputIterator>
TSequenceOfXYZ(InputIterator theBegin, InputIterator theEnd);
~TSequenceOfXYZ();
TSequenceOfXYZ& operator=(const TSequenceOfXYZ& theSequenceOfXYZ);
gp_XYZ& operator()(size_type n);
const gp_XYZ& operator()(size_type n) const;
void clear();
void reserve(size_type n);
void push_back(const gp_XYZ& v);
size_type size() const;
private:
std::vector<gp_XYZ> myArray;
};
/*!
* \brief Class used to detect mesh modification: IsMeshModified() returns
* true if a mesh has changed since last calling IsMeshModified()
*/
class SMESHCONTROLS_EXPORT TMeshModifTracer
{
unsigned long myMeshModifTime;
const SMDS_Mesh* myMesh;
public:
TMeshModifTracer();
void SetMesh( const SMDS_Mesh* theMesh );
const SMDS_Mesh* GetMesh() const { return myMesh; }
bool IsMeshModified();
};
/*
Class : NumericalFunctor
Description : Root of all Functors returning numeric value
*/
class SMESHCONTROLS_EXPORT NumericalFunctor: public virtual Functor{
public:
NumericalFunctor();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual double GetValue( long theElementId );
virtual double GetValue(const TSequenceOfXYZ& thePoints) { return -1.0;};
void GetHistogram(int nbIntervals,
std::vector<int>& nbEvents,
std::vector<double>& funValues,
const std::vector<int>& elements,
const double* minmax=0,
const bool isLogarithmic = false);
virtual SMDSAbs_ElementType GetType() const = 0;
virtual double GetBadRate( double Value, int nbNodes ) const = 0;
long GetPrecision() const;
void SetPrecision( const long thePrecision );
double Round( const double & value );
bool GetPoints(const int theId, TSequenceOfXYZ& theRes) const;
static bool GetPoints(const SMDS_MeshElement* theElem, TSequenceOfXYZ& theRes);
protected:
const SMDS_Mesh* myMesh;
const SMDS_MeshElement* myCurrElement;
long myPrecision;
double myPrecisionValue;
};
/*
Class : Volume
Description : Functor calculating volume of 3D mesh element
*/
class SMESHCONTROLS_EXPORT Volume: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
//virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : MaxElementLength2D
Description : Functor calculating maximum length of 2D element
*/
class SMESHCONTROLS_EXPORT MaxElementLength2D: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetValue( const TSequenceOfXYZ& P );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : MaxElementLength3D
Description : Functor calculating maximum length of 3D element
*/
class SMESHCONTROLS_EXPORT MaxElementLength3D: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : SMESH_MinimumAngle
Description : Functor for calculation of minimum angle
*/
class SMESHCONTROLS_EXPORT MinimumAngle: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : AspectRatio
Description : Functor for calculating aspect ratio
*/
class SMESHCONTROLS_EXPORT AspectRatio: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : AspectRatio3D
Description : Functor for calculating aspect ratio of 3D elems.
*/
class SMESHCONTROLS_EXPORT AspectRatio3D: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : Warping
Description : Functor for calculating warping
*/
class SMESHCONTROLS_EXPORT Warping: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
private:
double ComputeA( const gp_XYZ&, const gp_XYZ&, const gp_XYZ&, const gp_XYZ& ) const;
};
/*
Class : Taper
Description : Functor for calculating taper
*/
class SMESHCONTROLS_EXPORT Taper: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : Skew
Description : Functor for calculating skew in degrees
*/
class SMESHCONTROLS_EXPORT Skew: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : Area
Description : Functor for calculating area
*/
class SMESHCONTROLS_EXPORT Area: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : Length
Description : Functor for calculating length of edge
*/
class SMESHCONTROLS_EXPORT Length: public virtual NumericalFunctor{
public:
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : Length2D
Description : Functor for calculating length of edge
*/
class SMESHCONTROLS_EXPORT Length2D: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
struct Value{
double myLength;
long myPntId[2];
Value(double theLength, long thePntId1, long thePntId2);
bool operator<(const Value& x) const;
};
typedef std::set<Value> TValues;
void GetValues(TValues& theValues);
};
typedef boost::shared_ptr<Length2D> Length2DPtr;
/*
Class : MultiConnection
Description : Functor for calculating number of faces connected to the edge
*/
class SMESHCONTROLS_EXPORT MultiConnection: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : MultiConnection2D
Description : Functor for calculating number of faces connected to the edge
*/
class SMESHCONTROLS_EXPORT MultiConnection2D: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetValue( const TSequenceOfXYZ& thePoints );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
struct Value{
long myPntId[2];
Value(long thePntId1, long thePntId2);
bool operator<(const Value& x) const;
};
typedef std::map<Value,int> MValues;
void GetValues(MValues& theValues);
};
typedef boost::shared_ptr<MultiConnection2D> MultiConnection2DPtr;
/*
Class : BallDiameter
Description : Functor returning diameter of a ball element
*/
class SMESHCONTROLS_EXPORT BallDiameter: public virtual NumericalFunctor{
public:
virtual double GetValue( long theElementId );
virtual double GetBadRate( double Value, int nbNodes ) const;
virtual SMDSAbs_ElementType GetType() const;
};
/*
PREDICATES
*/
/*
Class : CoincidentNodes
Description : Predicate of Coincident Nodes
Note : This class is suitable only for visualization of Coincident Nodes
*/
class SMESHCONTROLS_EXPORT CoincidentNodes: public Predicate {
public:
CoincidentNodes();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
void SetTolerance (const double theToler) { myToler = theToler; }
double GetTolerance () const { return myToler; }
private:
double myToler;
TColStd_MapOfInteger myCoincidentIDs;
TMeshModifTracer myMeshModifTracer;
};
typedef boost::shared_ptr<CoincidentNodes> CoincidentNodesPtr;
/*
Class : CoincidentElements
Description : Predicate of Coincident Elements
Note : This class is suitable only for visualization of Coincident Elements
*/
class SMESHCONTROLS_EXPORT CoincidentElements: public Predicate {
public:
CoincidentElements();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
private:
const SMDS_Mesh* myMesh;
};
class SMESHCONTROLS_EXPORT CoincidentElements1D: public CoincidentElements {
public:
virtual SMDSAbs_ElementType GetType() const;
};
class SMESHCONTROLS_EXPORT CoincidentElements2D: public CoincidentElements {
public:
virtual SMDSAbs_ElementType GetType() const;
};
class SMESHCONTROLS_EXPORT CoincidentElements3D: public CoincidentElements {
public:
virtual SMDSAbs_ElementType GetType() const;
};
/*
Class : FreeBorders
Description : Predicate for free borders
*/
class SMESHCONTROLS_EXPORT FreeBorders: public virtual Predicate{
public:
FreeBorders();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
protected:
const SMDS_Mesh* myMesh;
};
/*
Class : BadOrientedVolume
Description : Predicate bad oriented volumes
*/
class SMESHCONTROLS_EXPORT BadOrientedVolume: public virtual Predicate{
public:
BadOrientedVolume();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
protected:
const SMDS_Mesh* myMesh;
};
/*
Class : ElemEntityType
Description : Functor for calculating entity type
*/
class SMESHCONTROLS_EXPORT ElemEntityType: public virtual Predicate{
public:
ElemEntityType();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
void SetElemEntityType( SMDSAbs_EntityType theEntityType );
SMDSAbs_EntityType GetElemEntityType() const;
private:
const SMDS_Mesh* myMesh;
SMDSAbs_ElementType myType;
SMDSAbs_EntityType myEntityType;
};
typedef boost::shared_ptr<ElemEntityType> ElemEntityTypePtr;
/*
BareBorderVolume
*/
class SMESHCONTROLS_EXPORT BareBorderVolume: public Predicate
{
public:
BareBorderVolume():myMesh(0) {}
virtual void SetMesh( const SMDS_Mesh* theMesh ) { myMesh = theMesh; }
virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Volume; }
virtual bool IsSatisfy( long theElementId );
protected:
const SMDS_Mesh* myMesh;
};
typedef boost::shared_ptr<BareBorderVolume> BareBorderVolumePtr;
/*
BareBorderFace
*/
class SMESHCONTROLS_EXPORT BareBorderFace: public Predicate
{
public:
BareBorderFace():myMesh(0) {}
virtual void SetMesh( const SMDS_Mesh* theMesh ) { myMesh = theMesh; }
virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Face; }
virtual bool IsSatisfy( long theElementId );
protected:
const SMDS_Mesh* myMesh;
std::vector< const SMDS_MeshNode* > myLinkNodes;
};
typedef boost::shared_ptr<BareBorderFace> BareBorderFacePtr;
/*
OverConstrainedVolume
*/
class SMESHCONTROLS_EXPORT OverConstrainedVolume: public Predicate
{
public:
OverConstrainedVolume():myMesh(0) {}
virtual void SetMesh( const SMDS_Mesh* theMesh ) { myMesh = theMesh; }
virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Volume; }
virtual bool IsSatisfy( long theElementId );
protected:
const SMDS_Mesh* myMesh;
};
typedef boost::shared_ptr<OverConstrainedVolume> OverConstrainedVolumePtr;
/*
OverConstrainedFace
*/
class SMESHCONTROLS_EXPORT OverConstrainedFace: public Predicate
{
public:
OverConstrainedFace():myMesh(0) {}
virtual void SetMesh( const SMDS_Mesh* theMesh ) { myMesh = theMesh; }
virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Face; }
virtual bool IsSatisfy( long theElementId );
protected:
const SMDS_Mesh* myMesh;
};
typedef boost::shared_ptr<OverConstrainedFace> OverConstrainedFacePtr;
/*
Class : FreeEdges
Description : Predicate for free Edges
*/
class SMESHCONTROLS_EXPORT FreeEdges: public virtual Predicate{
public:
FreeEdges();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
static bool IsFreeEdge( const SMDS_MeshNode** theNodes, const int theFaceId );
typedef long TElemId;
struct Border{
TElemId myElemId;
TElemId myPntId[2];
Border(long theElemId, long thePntId1, long thePntId2);
bool operator<(const Border& x) const;
};
typedef std::set<Border> TBorders;
void GetBoreders(TBorders& theBorders);
protected:
const SMDS_Mesh* myMesh;
};
typedef boost::shared_ptr<FreeEdges> FreeEdgesPtr;
/*
Class : FreeNodes
Description : Predicate for free nodes
*/
class SMESHCONTROLS_EXPORT FreeNodes: public virtual Predicate{
public:
FreeNodes();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theNodeId );
virtual SMDSAbs_ElementType GetType() const;
protected:
const SMDS_Mesh* myMesh;
};
/*
Class : RangeOfIds
Description : Predicate for Range of Ids.
Range may be specified with two ways.
1. Using AddToRange method
2. With SetRangeStr method. Parameter of this method is a string
like as "1,2,3,50-60,63,67,70-"
*/
class SMESHCONTROLS_EXPORT RangeOfIds: public virtual Predicate
{
public:
RangeOfIds();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theNodeId );
virtual SMDSAbs_ElementType GetType() const;
virtual void SetType( SMDSAbs_ElementType theType );
bool AddToRange( long theEntityId );
void GetRangeStr( TCollection_AsciiString& );
bool SetRangeStr( const TCollection_AsciiString& );
protected:
const SMDS_Mesh* myMesh;
TColStd_SequenceOfInteger myMin;
TColStd_SequenceOfInteger myMax;
TColStd_MapOfInteger myIds;
SMDSAbs_ElementType myType;
};
typedef boost::shared_ptr<RangeOfIds> RangeOfIdsPtr;
/*
Class : Comparator
Description : Base class for comparators
*/
class SMESHCONTROLS_EXPORT Comparator: public virtual Predicate{
public:
Comparator();
virtual ~Comparator();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual void SetMargin(double theValue);
virtual void SetNumFunctor(NumericalFunctorPtr theFunct);
virtual bool IsSatisfy( long theElementId ) = 0;
virtual SMDSAbs_ElementType GetType() const;
double GetMargin();
protected:
double myMargin;
NumericalFunctorPtr myFunctor;
};
typedef boost::shared_ptr<Comparator> ComparatorPtr;
/*
Class : LessThan
Description : Comparator "<"
*/
class SMESHCONTROLS_EXPORT LessThan: public virtual Comparator{
public:
virtual bool IsSatisfy( long theElementId );
};
/*
Class : MoreThan
Description : Comparator ">"
*/
class SMESHCONTROLS_EXPORT MoreThan: public virtual Comparator{
public:
virtual bool IsSatisfy( long theElementId );
};
/*
Class : EqualTo
Description : Comparator "="
*/
class SMESHCONTROLS_EXPORT EqualTo: public virtual Comparator{
public:
EqualTo();
virtual bool IsSatisfy( long theElementId );
virtual void SetTolerance( double theTol );
virtual double GetTolerance();
private:
double myToler;
};
typedef boost::shared_ptr<EqualTo> EqualToPtr;
/*
Class : LogicalNOT
Description : Logical NOT predicate
*/
class SMESHCONTROLS_EXPORT LogicalNOT: public virtual Predicate{
public:
LogicalNOT();
virtual ~LogicalNOT();
virtual bool IsSatisfy( long theElementId );
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual void SetPredicate(PredicatePtr thePred);
virtual SMDSAbs_ElementType GetType() const;
private:
PredicatePtr myPredicate;
};
typedef boost::shared_ptr<LogicalNOT> LogicalNOTPtr;
/*
Class : LogicalBinary
Description : Base class for binary logical predicate
*/
class SMESHCONTROLS_EXPORT LogicalBinary: public virtual Predicate{
public:
LogicalBinary();
virtual ~LogicalBinary();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual void SetPredicate1(PredicatePtr thePred);
virtual void SetPredicate2(PredicatePtr thePred);
virtual SMDSAbs_ElementType GetType() const;
protected:
PredicatePtr myPredicate1;
PredicatePtr myPredicate2;
};
typedef boost::shared_ptr<LogicalBinary> LogicalBinaryPtr;
/*
Class : LogicalAND
Description : Logical AND
*/
class SMESHCONTROLS_EXPORT LogicalAND: public virtual LogicalBinary{
public:
virtual bool IsSatisfy( long theElementId );
};
/*
Class : LogicalOR
Description : Logical OR
*/
class SMESHCONTROLS_EXPORT LogicalOR: public virtual LogicalBinary{
public:
virtual bool IsSatisfy( long theElementId );
};
/*
Class : ManifoldPart
Description : Predicate for manifold part of mesh
*/
class SMESHCONTROLS_EXPORT ManifoldPart: public virtual Predicate{
public:
/* internal class for algorithm uses */
class Link
{
public:
Link( SMDS_MeshNode* theNode1,
SMDS_MeshNode* theNode2 );
~Link();
bool IsEqual( const ManifoldPart::Link& theLink ) const;
bool operator<(const ManifoldPart::Link& x) const;
SMDS_MeshNode* myNode1;
SMDS_MeshNode* myNode2;
};
bool IsEqual( const ManifoldPart::Link& theLink1,
const ManifoldPart::Link& theLink2 );
typedef std::set<ManifoldPart::Link> TMapOfLink;
typedef std::vector<SMDS_MeshFace*> TVectorOfFacePtr;
typedef std::vector<ManifoldPart::Link> TVectorOfLink;
typedef std::map<SMDS_MeshFace*,int> TDataMapFacePtrInt;
typedef std::map<ManifoldPart::Link,SMDS_MeshFace*> TDataMapOfLinkFacePtr;
ManifoldPart();
~ManifoldPart();
virtual void SetMesh( const SMDS_Mesh* theMesh );
// inoke when all parameters already set
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
void SetAngleTolerance( const double theAngToler );
double GetAngleTolerance() const;
void SetIsOnlyManifold( const bool theIsOnly );
void SetStartElem( const long theStartElemId );
private:
bool process();
bool findConnected( const TDataMapFacePtrInt& theAllFacePtrInt,
SMDS_MeshFace* theStartFace,
TMapOfLink& theNonManifold,
TColStd_MapOfInteger& theResFaces );
bool isInPlane( const SMDS_MeshFace* theFace1,
const SMDS_MeshFace* theFace2 );
void expandBoundary( TMapOfLink& theMapOfBoundary,
TVectorOfLink& theSeqOfBoundary,
TDataMapOfLinkFacePtr& theDMapLinkFacePtr,
TMapOfLink& theNonManifold,
SMDS_MeshFace* theNextFace ) const;
void getFacesByLink( const Link& theLink,
TVectorOfFacePtr& theFaces ) const;
private:
const SMDS_Mesh* myMesh;
TColStd_MapOfInteger myMapIds;
TColStd_MapOfInteger myMapBadGeomIds;
TVectorOfFacePtr myAllFacePtr;
TDataMapFacePtrInt myAllFacePtrIntDMap;
double myAngToler;
bool myIsOnlyManifold;
long myStartElemId;
};
typedef boost::shared_ptr<ManifoldPart> ManifoldPartPtr;
/*
Class : BelongToMeshGroup
Description : Verify whether a mesh element is included into a mesh group
*/
class SMESHCONTROLS_EXPORT BelongToMeshGroup : public virtual Predicate
{
public:
BelongToMeshGroup();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
void SetGroup( SMESHDS_GroupBase* g );
void SetStoreName( const std::string& sn );
const SMESHDS_GroupBase* GetGroup() const { return myGroup; }
private:
SMESHDS_GroupBase* myGroup;
std::string myStoreName;
};
typedef boost::shared_ptr<BelongToMeshGroup> BelongToMeshGroupPtr;
/*
Class : ElementsOnSurface
Description : Predicate elements that lying on indicated surface
(plane or cylinder)
*/
class SMESHCONTROLS_EXPORT ElementsOnSurface : public virtual Predicate {
public:
ElementsOnSurface();
~ElementsOnSurface();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
void SetTolerance( const double theToler );
double GetTolerance() const;
void SetSurface( const TopoDS_Shape& theShape,
const SMDSAbs_ElementType theType );
void SetUseBoundaries( bool theUse );
bool GetUseBoundaries() const { return myUseBoundaries; }
private:
void process();
void process( const SMDS_MeshElement* theElem );
bool isOnSurface( const SMDS_MeshNode* theNode );
private:
TMeshModifTracer myMeshModifTracer;
TColStd_MapOfInteger myIds;
SMDSAbs_ElementType myType;
TopoDS_Face mySurf;
double myToler;
bool myUseBoundaries;
GeomAPI_ProjectPointOnSurf myProjector;
};
typedef boost::shared_ptr<ElementsOnSurface> ElementsOnSurfacePtr;
/*
Class : ElementsOnShape
Description : Predicate elements that lying on indicated shape
(1D, 2D or 3D)
*/
class SMESHCONTROLS_EXPORT ElementsOnShape : public virtual Predicate
{
public:
ElementsOnShape();
~ElementsOnShape();
virtual void SetMesh (const SMDS_Mesh* theMesh);
virtual bool IsSatisfy (long theElementId);
virtual SMDSAbs_ElementType GetType() const;
void SetTolerance (const double theToler);
double GetTolerance() const;
void SetAllNodes (bool theAllNodes);
bool GetAllNodes() const { return myAllNodesFlag; }
void SetShape (const TopoDS_Shape& theShape,
const SMDSAbs_ElementType theType);
private:
struct TClassifier
{
TClassifier(const TopoDS_Shape& s, double tol) { Init(s,tol); }
void Init(const TopoDS_Shape& s, double tol);
bool IsOut(const gp_Pnt& p);
TopAbs_ShapeEnum ShapeType() const;
private:
bool isOutOfSolid (const gp_Pnt& p);
bool isOutOfBox (const gp_Pnt& p);
bool isOutOfFace (const gp_Pnt& p);
bool isOutOfEdge (const gp_Pnt& p);
bool isOutOfVertex(const gp_Pnt& p);
bool isBox (const TopoDS_Shape& s);
bool (TClassifier::* myIsOutFun)(const gp_Pnt& p);
BRepClass3d_SolidClassifier mySolidClfr;
Bnd_B3d myBox;
GeomAPI_ProjectPointOnSurf myProjFace;
GeomAPI_ProjectPointOnCurve myProjEdge;
gp_Pnt myVertexXYZ;
TopoDS_Shape myShape;
double myTol;
};
void clearClassifiers();
bool getNodeIsOut( const SMDS_MeshNode* n, bool& isOut );
void setNodeIsOut( const SMDS_MeshNode* n, bool isOut );
std::vector< TClassifier* > myClassifiers;
SMDSAbs_ElementType myType;
TopoDS_Shape myShape;
double myToler;
bool myAllNodesFlag;
TMeshModifTracer myMeshModifTracer;
std::vector<bool> myNodeIsChecked;
std::vector<bool> myNodeIsOut;
};
typedef boost::shared_ptr<ElementsOnShape> ElementsOnShapePtr;
/*
Class : BelongToGeom
Description : Predicate for verifying whether entiy belong to
specified geometrical support
*/
class SMESHCONTROLS_EXPORT BelongToGeom: public virtual Predicate
{
public:
BelongToGeom();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual void SetGeom( const TopoDS_Shape& theShape );
virtual bool IsSatisfy( long theElementId );
virtual void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
TopoDS_Shape GetShape();
const SMESHDS_Mesh* GetMeshDS() const;
void SetTolerance( double );
double GetTolerance();
private:
virtual void init();
TopoDS_Shape myShape;
const SMESHDS_Mesh* myMeshDS;
SMDSAbs_ElementType myType;
bool myIsSubshape;
double myTolerance; // only if myIsSubshape == false
Controls::ElementsOnShapePtr myElementsOnShapePtr; // only if myIsSubshape == false
};
typedef boost::shared_ptr<BelongToGeom> BelongToGeomPtr;
/*
Class : LyingOnGeom
Description : Predicate for verifying whether entiy lying or partially lying on
specified geometrical support
*/
class SMESHCONTROLS_EXPORT LyingOnGeom: public virtual Predicate
{
public:
LyingOnGeom();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual void SetGeom( const TopoDS_Shape& theShape );
virtual bool IsSatisfy( long theElementId );
virtual void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
TopoDS_Shape GetShape();
const SMESHDS_Mesh* GetMeshDS() const;
void SetTolerance( double );
double GetTolerance();
virtual bool Contains( const SMESHDS_Mesh* theMeshDS,
const TopoDS_Shape& theShape,
const SMDS_MeshElement* theElem,
TopAbs_ShapeEnum theFindShapeEnum,
TopAbs_ShapeEnum theAvoidShapeEnum = TopAbs_SHAPE );
private:
virtual void init();
TopoDS_Shape myShape;
const SMESHDS_Mesh* myMeshDS;
SMDSAbs_ElementType myType;
bool myIsSubshape;
double myTolerance; // only if myIsSubshape == false
Controls::ElementsOnShapePtr myElementsOnShapePtr; // only if myIsSubshape == false
};
typedef boost::shared_ptr<LyingOnGeom> LyingOnGeomPtr;
/*
Class : FreeFaces
Description : Predicate for free faces
*/
class SMESHCONTROLS_EXPORT FreeFaces: public virtual Predicate{
public:
FreeFaces();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
virtual SMDSAbs_ElementType GetType() const;
private:
const SMDS_Mesh* myMesh;
};
/*
Class : LinearOrQuadratic
Description : Predicate for free faces
*/
class SMESHCONTROLS_EXPORT LinearOrQuadratic: public virtual Predicate{
public:
LinearOrQuadratic();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
private:
const SMDS_Mesh* myMesh;
SMDSAbs_ElementType myType;
};
typedef boost::shared_ptr<LinearOrQuadratic> LinearOrQuadraticPtr;
/*
Class : GroupColor
Description : Functor for check color of group to whic mesh element belongs to
*/
class SMESHCONTROLS_EXPORT GroupColor: public virtual Predicate{
public:
GroupColor();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
void SetColorStr( const TCollection_AsciiString& );
void GetColorStr( TCollection_AsciiString& ) const;
private:
typedef std::set< long > TIDs;
Quantity_Color myColor;
SMDSAbs_ElementType myType;
TIDs myIDs;
};
typedef boost::shared_ptr<GroupColor> GroupColorPtr;
/*
Class : ElemGeomType
Description : Predicate to check element geometry type
*/
class SMESHCONTROLS_EXPORT ElemGeomType: public virtual Predicate{
public:
ElemGeomType();
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
void SetGeomType( SMDSAbs_GeometryType theType );
SMDSAbs_GeometryType GetGeomType() const;
private:
const SMDS_Mesh* myMesh;
SMDSAbs_ElementType myType;
SMDSAbs_GeometryType myGeomType;
};
typedef boost::shared_ptr<ElemGeomType> ElemGeomTypePtr;
/*
Class : CoplanarFaces
Description : Predicate to check angle between faces
*/
class SMESHCONTROLS_EXPORT CoplanarFaces: public virtual Predicate
{
public:
CoplanarFaces();
void SetFace( long theID ) { myFaceID = theID; }
long GetFace() const { return myFaceID; }
void SetTolerance (const double theToler) { myToler = theToler; }
double GetTolerance () const { return myToler; }
virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Face; }
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
private:
TMeshModifTracer myMeshModifTracer;
long myFaceID;
double myToler;
std::set< long > myCoplanarIDs;
};
typedef boost::shared_ptr<CoplanarFaces> CoplanarFacesPtr;
/*
Class : ConnectedElements
Description : Predicate to get elements of one domain
*/
class SMESHCONTROLS_EXPORT ConnectedElements: public virtual Predicate
{
public:
ConnectedElements();
void SetNode( int nodeID );
void SetPoint( double x, double y, double z );
int GetNode() const;
std::vector<double> GetPoint() const;
void SetType( SMDSAbs_ElementType theType );
virtual SMDSAbs_ElementType GetType() const;
virtual void SetMesh( const SMDS_Mesh* theMesh );
virtual bool IsSatisfy( long theElementId );
//const std::set<long>& GetDomainIDs() const { return myOkIDs; }
private:
int myNodeID;
std::vector<double> myXYZ;
SMDSAbs_ElementType myType;
TMeshModifTracer myMeshModifTracer;
void clearOkIDs();
bool myOkIDsReady;
std::set< int > myOkIDs; // empty means that there is one domain
};
typedef boost::shared_ptr<ConnectedElements> ConnectedElementsPtr;
/*
FILTER
*/
class SMESHCONTROLS_EXPORT Filter {
public:
Filter();
virtual ~Filter();
virtual void SetPredicate(PredicatePtr thePred);
typedef std::vector<long> TIdSequence;
virtual
void
GetElementsId( const SMDS_Mesh* theMesh,
TIdSequence& theSequence );
static
void
GetElementsId( const SMDS_Mesh* theMesh,
PredicatePtr thePredicate,
TIdSequence& theSequence );
protected:
PredicatePtr myPredicate;
};
};
};
#endif