1 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License.
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
20 #ifndef _SMESH_CONTROLSDEF_HXX_
21 #define _SMESH_CONTROLSDEF_HXX_
26 #include <boost/shared_ptr.hpp>
28 #include <Geom_Surface.hxx>
29 #include <TColStd_SequenceOfInteger.hxx>
30 #include <TColStd_MapOfInteger.hxx>
31 #include <TCollection_AsciiString.hxx>
33 #include "SMDSAbs_ElementType.hxx"
34 #include "SMDS_MeshNode.hxx"
36 #include "SMESH_Controls.hxx"
38 class SMDS_MeshElement;
44 class SMESHDS_SubMesh;
53 class TSequenceOfXYZ: public std::vector<gp_XYZ>
56 typedef std::vector<gp_XYZ> TSuperClass;
60 TSequenceOfXYZ(size_type n):
64 TSequenceOfXYZ(size_type n, const value_type& t):
68 TSequenceOfXYZ(const TSequenceOfXYZ& theSequenceOfXYZ):
69 TSuperClass(theSequenceOfXYZ)
72 template <class InputIterator>
73 TSequenceOfXYZ(InputIterator theBegin, InputIterator theEnd):
74 TSuperClass(theBegin,theEnd)
77 TSequenceOfXYZ& operator=(const TSequenceOfXYZ& theSequenceOfXYZ){
78 TSuperClass::operator=(theSequenceOfXYZ);
82 reference operator()(size_type n){
83 return TSuperClass::operator[](n-1);
86 const_reference operator()(size_type n) const{
87 return TSuperClass::operator[](n-1);
91 reference operator[](size_type n);
93 const_reference operator[](size_type n) const;
100 virtual void SetMesh( SMDS_Mesh* theMesh ) = 0;
101 virtual SMDSAbs_ElementType GetType() const = 0;
104 class NumericalFunctor: public virtual Functor{
107 virtual void SetMesh( SMDS_Mesh* theMesh );
108 virtual double GetValue( long theElementId );
109 virtual double GetValue(const TSequenceOfXYZ& thePoints) = 0;
110 virtual SMDSAbs_ElementType GetType() const = 0;
111 virtual double GetBadRate( double Value, int nbNodes ) const = 0;
112 long GetPrecision() const;
113 void SetPrecision( const long thePrecision );
115 bool GetPoints(const int theId,
116 TSequenceOfXYZ& theRes) const;
117 static bool GetPoints(const SMDS_MeshElement* theElem,
118 TSequenceOfXYZ& theRes);
126 Class : SMESH_MinimumAngle
127 Description : Functor for calculation of minimum angle
129 class MinimumAngle: public virtual NumericalFunctor{
131 virtual double GetValue( const TSequenceOfXYZ& thePoints );
132 virtual double GetBadRate( double Value, int nbNodes ) const;
133 virtual SMDSAbs_ElementType GetType() const;
139 Description : Functor for calculating aspect ratio
141 class AspectRatio: public virtual NumericalFunctor{
143 virtual double GetValue( const TSequenceOfXYZ& thePoints );
144 virtual double GetBadRate( double Value, int nbNodes ) const;
145 virtual SMDSAbs_ElementType GetType() const;
150 Class : AspectRatio3D
151 Description : Functor for calculating aspect ratio of 3D elems.
153 class AspectRatio3D: public virtual NumericalFunctor{
155 virtual double GetValue( const TSequenceOfXYZ& thePoints );
156 virtual double GetBadRate( double Value, int nbNodes ) const;
157 virtual SMDSAbs_ElementType GetType() const;
163 Description : Functor for calculating warping
165 class Warping: public virtual NumericalFunctor{
167 virtual double GetValue( const TSequenceOfXYZ& thePoints );
168 virtual double GetBadRate( double Value, int nbNodes ) const;
169 virtual SMDSAbs_ElementType GetType() const;
172 double ComputeA( const gp_XYZ&, const gp_XYZ&, const gp_XYZ&, const gp_XYZ& ) const;
178 Description : Functor for calculating taper
180 class Taper: public virtual NumericalFunctor{
182 virtual double GetValue( const TSequenceOfXYZ& thePoints );
183 virtual double GetBadRate( double Value, int nbNodes ) const;
184 virtual SMDSAbs_ElementType GetType() const;
190 Description : Functor for calculating skew in degrees
192 class Skew: public virtual NumericalFunctor{
194 virtual double GetValue( const TSequenceOfXYZ& thePoints );
195 virtual double GetBadRate( double Value, int nbNodes ) const;
196 virtual SMDSAbs_ElementType GetType() const;
202 Description : Functor for calculating area
204 class Area: public virtual NumericalFunctor{
206 virtual double GetValue( const TSequenceOfXYZ& thePoints );
207 virtual double GetBadRate( double Value, int nbNodes ) const;
208 virtual SMDSAbs_ElementType GetType() const;
214 Description : Functor for calculating length of edge
216 class Length: public virtual NumericalFunctor{
218 virtual double GetValue( const TSequenceOfXYZ& thePoints );
219 virtual double GetBadRate( double Value, int nbNodes ) const;
220 virtual SMDSAbs_ElementType GetType() const;
225 Class : MultiConnection
226 Description : Functor for calculating number of faces conneted to the edge
228 class MultiConnection: public virtual NumericalFunctor{
230 virtual double GetValue( long theElementId );
231 virtual double GetValue( const TSequenceOfXYZ& thePoints );
232 virtual double GetBadRate( double Value, int nbNodes ) const;
233 virtual SMDSAbs_ElementType GetType() const;
242 Description : Base class for all predicates
244 class Predicate: public virtual Functor{
246 virtual bool IsSatisfy( long theElementId ) = 0;
247 virtual SMDSAbs_ElementType GetType() const = 0;
254 Description : Predicate for free borders
256 class FreeBorders: public virtual Predicate{
259 virtual void SetMesh( SMDS_Mesh* theMesh );
260 virtual bool IsSatisfy( long theElementId );
261 virtual SMDSAbs_ElementType GetType() const;
270 Description : Predicate for free Edges
272 class FreeEdges: public virtual Predicate{
275 virtual void SetMesh( SMDS_Mesh* theMesh );
276 virtual bool IsSatisfy( long theElementId );
277 virtual SMDSAbs_ElementType GetType() const;
278 static bool IsFreeEdge( const SMDS_MeshNode** theNodes, const int theFaceId );
279 typedef long TElemId;
283 Border(long theElemId, long thePntId1, long thePntId2);
284 bool operator<(const Border& x) const;
286 typedef std::set<Border> TBorders;
287 void GetBoreders(TBorders& theBorders);
292 typedef boost::shared_ptr<FreeEdges> FreeEdgesPtr;
297 Description : Predicate for Range of Ids.
298 Range may be specified with two ways.
299 1. Using AddToRange method
300 2. With SetRangeStr method. Parameter of this method is a string
301 like as "1,2,3,50-60,63,67,70-"
303 class RangeOfIds: public virtual Predicate
307 virtual void SetMesh( SMDS_Mesh* theMesh );
308 virtual bool IsSatisfy( long theNodeId );
309 virtual SMDSAbs_ElementType GetType() const;
310 virtual void SetType( SMDSAbs_ElementType theType );
312 bool AddToRange( long theEntityId );
313 void GetRangeStr( TCollection_AsciiString& );
314 bool SetRangeStr( const TCollection_AsciiString& );
319 TColStd_SequenceOfInteger myMin;
320 TColStd_SequenceOfInteger myMax;
321 TColStd_MapOfInteger myIds;
323 SMDSAbs_ElementType myType;
326 typedef boost::shared_ptr<RangeOfIds> RangeOfIdsPtr;
331 Description : Base class for comparators
333 class Comparator: public virtual Predicate{
336 virtual ~Comparator();
337 virtual void SetMesh( SMDS_Mesh* theMesh );
338 virtual void SetMargin(double theValue);
339 virtual void SetNumFunctor(NumericalFunctorPtr theFunct);
340 virtual bool IsSatisfy( long theElementId ) = 0;
341 virtual SMDSAbs_ElementType GetType() const;
346 NumericalFunctorPtr myFunctor;
348 typedef boost::shared_ptr<Comparator> ComparatorPtr;
353 Description : Comparator "<"
355 class LessThan: public virtual Comparator{
357 virtual bool IsSatisfy( long theElementId );
363 Description : Comparator ">"
365 class MoreThan: public virtual Comparator{
367 virtual bool IsSatisfy( long theElementId );
373 Description : Comparator "="
375 class EqualTo: public virtual Comparator{
378 virtual bool IsSatisfy( long theElementId );
379 virtual void SetTolerance( double theTol );
380 virtual double GetTolerance();
385 typedef boost::shared_ptr<EqualTo> EqualToPtr;
390 Description : Logical NOT predicate
392 class LogicalNOT: public virtual Predicate{
395 virtual ~LogicalNOT();
396 virtual bool IsSatisfy( long theElementId );
397 virtual void SetMesh( SMDS_Mesh* theMesh );
398 virtual void SetPredicate(PredicatePtr thePred);
399 virtual SMDSAbs_ElementType GetType() const;
402 PredicatePtr myPredicate;
404 typedef boost::shared_ptr<LogicalNOT> LogicalNOTPtr;
408 Class : LogicalBinary
409 Description : Base class for binary logical predicate
411 class LogicalBinary: public virtual Predicate{
414 virtual ~LogicalBinary();
415 virtual void SetMesh( SMDS_Mesh* theMesh );
416 virtual void SetPredicate1(PredicatePtr thePred);
417 virtual void SetPredicate2(PredicatePtr thePred);
418 virtual SMDSAbs_ElementType GetType() const;
421 PredicatePtr myPredicate1;
422 PredicatePtr myPredicate2;
424 typedef boost::shared_ptr<LogicalBinary> LogicalBinaryPtr;
429 Description : Logical AND
431 class LogicalAND: public virtual LogicalBinary{
433 virtual bool IsSatisfy( long theElementId );
439 Description : Logical OR
441 class LogicalOR: public virtual LogicalBinary{
443 virtual bool IsSatisfy( long theElementId );
449 Description : Predicate for manifold part of mesh
451 class ManifoldPart: public virtual Predicate{
454 /* internal class for algorithm uses */
458 Link( SMDS_MeshNode* theNode1,
459 SMDS_MeshNode* theNode2 );
462 bool IsEqual( const ManifoldPart::Link& theLink ) const;
463 bool operator<(const ManifoldPart::Link& x) const;
465 SMDS_MeshNode* myNode1;
466 SMDS_MeshNode* myNode2;
469 bool IsEqual( const ManifoldPart::Link& theLink1,
470 const ManifoldPart::Link& theLink2 );
472 typedef std::set<ManifoldPart::Link> TMapOfLink;
473 typedef std::vector<SMDS_MeshFace*> TVectorOfFacePtr;
474 typedef std::vector<ManifoldPart::Link> TVectorOfLink;
475 typedef std::map<SMDS_MeshFace*,int> TDataMapFacePtrInt;
476 typedef std::map<ManifoldPart::Link,SMDS_MeshFace*> TDataMapOfLinkFacePtr;
480 virtual void SetMesh( SMDS_Mesh* theMesh );
481 // inoke when all parameters already set
482 virtual bool IsSatisfy( long theElementId );
483 virtual SMDSAbs_ElementType GetType() const;
485 void SetAngleTolerance( const double theAngToler );
486 double GetAngleTolerance() const;
487 void SetIsOnlyManifold( const bool theIsOnly );
488 void SetStartElem( const long theStartElemId );
492 bool findConnected( const TDataMapFacePtrInt& theAllFacePtrInt,
493 SMDS_MeshFace* theStartFace,
494 TMapOfLink& theNonManifold,
495 TColStd_MapOfInteger& theResFaces );
496 bool isInPlane( const SMDS_MeshFace* theFace1,
497 const SMDS_MeshFace* theFace2 );
498 void expandBoundary( TMapOfLink& theMapOfBoundary,
499 TVectorOfLink& theSeqOfBoundary,
500 TDataMapOfLinkFacePtr& theDMapLinkFacePtr,
501 TMapOfLink& theNonManifold,
502 SMDS_MeshFace* theNextFace ) const;
504 void getFacesByLink( const Link& theLink,
505 TVectorOfFacePtr& theFaces ) const;
509 TColStd_MapOfInteger myMapIds;
510 TColStd_MapOfInteger myMapBadGeomIds;
511 TVectorOfFacePtr myAllFacePtr;
512 TDataMapFacePtrInt myAllFacePtrIntDMap;
514 bool myIsOnlyManifold;
518 typedef boost::shared_ptr<ManifoldPart> ManifoldPartPtr;
522 Class : ElementsOnSurface
523 Description : Predicate elements that lying on indicated surface
526 class ElementsOnSurface : public virtual Predicate {
529 ~ElementsOnSurface();
530 virtual void SetMesh( SMDS_Mesh* theMesh );
531 virtual bool IsSatisfy( long theElementId );
532 virtual SMDSAbs_ElementType GetType() const;
534 void SetTolerance( const double theToler );
535 double GetTolerance() const;
536 void SetSurface( const TopoDS_Shape& theShape,
537 const SMDSAbs_ElementType theType );
541 void process( const SMDS_MeshElement* theElem );
542 bool isOnSurface( const SMDS_MeshNode* theNode ) const;
546 TColStd_MapOfInteger myIds;
547 SMDSAbs_ElementType myType;
548 Handle(Geom_Surface) mySurf;
552 typedef boost::shared_ptr<ElementsOnSurface> ElementsOnSurfacePtr;
562 virtual void SetPredicate(PredicatePtr thePred);
563 typedef std::vector<long> TIdSequence;
564 virtual TIdSequence GetElementsId( SMDS_Mesh* theMesh );
567 PredicatePtr myPredicate;