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23627: [IMACS] ASERIS: project point to the mesh and create a slot
[modules/smesh.git]
/
src
/
SMESH
/
SMESH_MesherHelper.hxx
diff --git
a/src/SMESH/SMESH_MesherHelper.hxx
b/src/SMESH/SMESH_MesherHelper.hxx
index 9b17d6bb9c0a24179df147f1ca3322eac5d24071..3b516baa01615d717c74363a5e0f0d8613acad4a 100644
(file)
--- a/
src/SMESH/SMESH_MesherHelper.hxx
+++ b/
src/SMESH/SMESH_MesherHelper.hxx
@@
-1,4
+1,4
@@
-// Copyright (C) 2007-201
5
CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-201
6
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
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@
-30,10
+30,9
@@
#include "SMESH_SMESH.hxx"
#include "SMESH_MeshEditor.hxx" // needed for many meshers
#include "SMESH_SMESH.hxx"
#include "SMESH_MeshEditor.hxx" // needed for many meshers
-#include <SMDS_MeshNode.hxx>
-#include <SMDS_QuadraticEdge.hxx>
#include <Geom_Surface.hxx>
#include <Geom_Surface.hxx>
+#include <ShapeAnalysis_Surface.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Shape.hxx>
#include <gp_Pnt2d.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Shape.hxx>
#include <gp_Pnt2d.hxx>
@@
-41,8
+40,11
@@
#include <map>
#include <vector>
#include <map>
#include <vector>
-class GeomAPI_ProjectPointOnSurf;
class GeomAPI_ProjectPointOnCurve;
class GeomAPI_ProjectPointOnCurve;
+class GeomAPI_ProjectPointOnSurf;
+class SMDS_MeshNode;
+class SMESHDS_Hypothesis;
+class SMESH_Gen;
class SMESH_ProxyMesh;
typedef std::map<SMESH_TLink, const SMDS_MeshNode*> TLinkNodeMap;
class SMESH_ProxyMesh;
typedef std::map<SMESH_TLink, const SMDS_MeshNode*> TLinkNodeMap;
@@
-50,7
+52,7
@@
typedef std::map<SMESH_TLink, const SMDS_MeshNode*>::iterator ItTLinkNode;
typedef SMDS_Iterator<const TopoDS_Shape*> PShapeIterator;
typedef boost::shared_ptr< PShapeIterator > PShapeIteratorPtr;
typedef SMDS_Iterator<const TopoDS_Shape*> PShapeIterator;
typedef boost::shared_ptr< PShapeIterator > PShapeIteratorPtr;
-
+
typedef std::vector<const SMDS_MeshNode* > TNodeColumn;
typedef std::map< double, TNodeColumn > TParam2ColumnMap;
typedef std::vector<const SMDS_MeshNode* > TNodeColumn;
typedef std::map< double, TNodeColumn > TParam2ColumnMap;
@@
-120,7
+122,9
@@
class SMESH_EXPORT SMESH_MesherHelper
/*!
* \brief Return true if 2D mesh on FACE is distored
*/
/*!
* \brief Return true if 2D mesh on FACE is distored
*/
- static bool IsDistorted2D( SMESH_subMesh* faceSM, bool checkUV=false );
+ static bool IsDistorted2D( SMESH_subMesh* faceSM,
+ bool checkUV = false,
+ SMESH_MesherHelper* faceHelper = NULL);
/*!
* \brief Returns true if given node is medium
/*!
* \brief Returns true if given node is medium
@@
-185,7
+189,7
@@
class SMESH_EXPORT SMESH_MesherHelper
* \brief Count nb of sub-shapes
* \param shape - the shape
* \param type - the type of sub-shapes to count
* \brief Count nb of sub-shapes
* \param shape - the shape
* \param type - the type of sub-shapes to count
- * \param ignoreSame - if true, use map not to count same shapes, e
sl
e use explorer
+ * \param ignoreSame - if true, use map not to count same shapes, e
ls
e use explorer
* \retval int - the calculated number
*/
static int Count(const TopoDS_Shape& shape,
* \retval int - the calculated number
*/
static int Count(const TopoDS_Shape& shape,
@@
-199,11
+203,12
@@
class SMESH_EXPORT SMESH_MesherHelper
const SMESH_Mesh& mesh,
TopAbs_ShapeEnum ancestorType=TopAbs_SHAPE);
/*!
const SMESH_Mesh& mesh,
TopAbs_ShapeEnum ancestorType=TopAbs_SHAPE);
/*!
- * \brief Return iterator on ancestors of the given type
+ * \brief Return iterator on ancestors of the given type
, included into a container shape
*/
static PShapeIteratorPtr GetAncestors(const TopoDS_Shape& shape,
const SMESH_Mesh& mesh,
*/
static PShapeIteratorPtr GetAncestors(const TopoDS_Shape& shape,
const SMESH_Mesh& mesh,
- TopAbs_ShapeEnum ancestorType);
+ TopAbs_ShapeEnum ancestorType,
+ const TopoDS_Shape* container = 0);
/*!
* \brief Find a common ancestor, of the given type, of two shapes
*/
/*!
* \brief Find a common ancestor, of the given type, of two shapes
*/
@@
-236,6
+241,10
@@
class SMESH_EXPORT SMESH_MesherHelper
static TopAbs_ShapeEnum GetGroupType(const TopoDS_Shape& group,
const bool avoidCompound=false);
static TopAbs_ShapeEnum GetGroupType(const TopoDS_Shape& group,
const bool avoidCompound=false);
+ static TopoDS_Shape GetShapeOfHypothesis( const SMESHDS_Hypothesis * hyp,
+ const TopoDS_Shape& shape,
+ SMESH_Mesh* mesh);
+
public:
// ---------- PUBLIC INSTANCE METHODS ----------
public:
// ---------- PUBLIC INSTANCE METHODS ----------
@@
-243,21
+252,20
@@
public:
// constructor
SMESH_MesherHelper(SMESH_Mesh& theMesh);
// constructor
SMESH_MesherHelper(SMESH_Mesh& theMesh);
- SMESH_
Mesh* GetMesh() const { return myMesh; }
+ SMESH_
Gen* GetGen() const;
- SMESH
DS_Mesh* GetMeshDS() const { return GetMesh()->GetMeshDS()
; }
+ SMESH
_Mesh* GetMesh() const { return myMesh
; }
+ SMESHDS_Mesh* GetMeshDS() const;
+
/*!
* Check submesh for given shape: if all elements on this shape are quadratic,
* quadratic elements will be created. Also fill myTLinkNodeMap
*/
bool IsQuadraticSubMesh(const TopoDS_Shape& theShape);
/*!
* Check submesh for given shape: if all elements on this shape are quadratic,
* quadratic elements will be created. Also fill myTLinkNodeMap
*/
bool IsQuadraticSubMesh(const TopoDS_Shape& theShape);
- /*!
- * \brief Set order of elements to create without calling IsQuadraticSubMesh()
- */
/*!
/*!
- * \brief Set
myCreateQuadratic flag
+ * \brief Set
order of elements to create without calling IsQuadraticSubMesh()
*/
void SetIsQuadratic(const bool theBuildQuadratic)
{ myCreateQuadratic = theBuildQuadratic; }
*/
void SetIsQuadratic(const bool theBuildQuadratic)
{ myCreateQuadratic = theBuildQuadratic; }
@@
-292,7
+300,7
@@
public:
/*!
* \brief To set created elements on the shape set by IsQuadraticSubMesh()
/*!
* \brief To set created elements on the shape set by IsQuadraticSubMesh()
- * or the next methods. By defaul elements are set on the shape if
+ * or the next methods. By defaul
t
elements are set on the shape if
* a mesh has no shape to be meshed
*/
bool SetElementsOnShape(bool toSet)
* a mesh has no shape to be meshed
*/
bool SetElementsOnShape(bool toSet)
@@
-312,6
+320,17
@@
public:
* \brief Return the shape set by IsQuadraticSubMesh() or SetSubShape()
*/
const TopoDS_Shape& GetSubShape() const { return myShape; }
* \brief Return the shape set by IsQuadraticSubMesh() or SetSubShape()
*/
const TopoDS_Shape& GetSubShape() const { return myShape; }
+ /*!
+ * \brief Copy shape information from another helper to improve performance
+ * since SetSubShape() can be time consuming if there are many edges
+ */
+ void CopySubShapeInfo(const SMESH_MesherHelper& other);
+
+
+ /*!
+ * \brief Convert a shape to its index in the SMESHDS_Mesh
+ */
+ int ShapeToIndex( const TopoDS_Shape& S ) const;
/*!
* Creates a node (!Note ID before u=0.,v0.)
/*!
* Creates a node (!Note ID before u=0.,v0.)
@@
-520,27
+539,37
@@
public:
bool GetNodeUVneedInFaceNode(const TopoDS_Face& F = TopoDS_Face()) const;
/*!
bool GetNodeUVneedInFaceNode(const TopoDS_Face& F = TopoDS_Face()) const;
/*!
- * \brief Return projector in
t
itialized by given face without location, which is returned
+ * \brief Return projector initialized by given face without location, which is returned
*/
GeomAPI_ProjectPointOnSurf& GetProjector(const TopoDS_Face& F,
TopLoc_Location& loc,
double tol=0 ) const;
*/
GeomAPI_ProjectPointOnSurf& GetProjector(const TopoDS_Face& F,
TopLoc_Location& loc,
double tol=0 ) const;
+ /*!
+ * \brief Return a cached ShapeAnalysis_Surface of a FACE
+ */
+ Handle(ShapeAnalysis_Surface) GetSurface(const TopoDS_Face& F ) const;
/*!
* \brief Check if shape is a degenerated edge or it's vertex
/*!
* \brief Check if shape is a degenerated edge or it's vertex
-
*
\param subShape - edge or vertex index in SMESHDS
-
*
\retval bool - true if subShape is a degenerated shape
-
*
-
* It works only if IsQuadraticSubMesh() or SetSubShape() has been called
+
*
\param subShape - edge or vertex index in SMESHDS
+
*
\retval bool - true if subShape is a degenerated shape
+ *
+ * It works only if IsQuadraticSubMesh() or SetSubShape() has been called
*/
bool IsDegenShape(const int subShape) const
{ return myDegenShapeIds.find( subShape ) != myDegenShapeIds.end(); }
/*!
* \brief Check if the shape set through IsQuadraticSubMesh() or SetSubShape()
* has a degenerated edges
*/
bool IsDegenShape(const int subShape) const
{ return myDegenShapeIds.find( subShape ) != myDegenShapeIds.end(); }
/*!
* \brief Check if the shape set through IsQuadraticSubMesh() or SetSubShape()
* has a degenerated edges
-
* \retval bool - true if it ha
s
+
* \retval bool - true if there are degenerated edge
s
*/
bool HasDegeneratedEdges() const { return !myDegenShapeIds.empty(); }
*/
bool HasDegeneratedEdges() const { return !myDegenShapeIds.empty(); }
+ /*!
+ * \brief Return a number of degenerated edges in the shape set through
+ * IsQuadraticSubMesh() or SetSubShape()
+ * \retval size_t - nb edges
+ */
+ size_t NbDegeneratedEdges() const { return myDegenShapeIds.size(); }
/*!
* \brief Check if shape is a seam edge or it's vertex
/*!
* \brief Check if shape is a seam edge or it's vertex
@@
-548,7
+577,7
@@
public:
* \retval bool - true if subShape is a seam shape
*
* It works only if IsQuadraticSubMesh() or SetSubShape() has been called.
* \retval bool - true if subShape is a seam shape
*
* It works only if IsQuadraticSubMesh() or SetSubShape() has been called.
- * Seam shape has two 2D alternative represenations on the face
+ * Seam shape has two 2D alternative represen
t
ations on the face
*/
bool IsSeamShape(const int subShape) const
{ return mySeamShapeIds.find( subShape ) != mySeamShapeIds.end(); }
*/
bool IsSeamShape(const int subShape) const
{ return mySeamShapeIds.find( subShape ) != mySeamShapeIds.end(); }
@@
-558,10
+587,10
@@
public:
* \retval bool - true if subShape is a seam shape
*
* It works only if IsQuadraticSubMesh() or SetSubShape() has been called.
* \retval bool - true if subShape is a seam shape
*
* It works only if IsQuadraticSubMesh() or SetSubShape() has been called.
- * Seam shape has two 2D alternative represenations on the face
+ * Seam shape has two 2D alternative represen
t
ations on the face
*/
bool IsSeamShape(const TopoDS_Shape& subShape) const
*/
bool IsSeamShape(const TopoDS_Shape& subShape) const
- { return IsSeamShape(
GetMeshDS()->
ShapeToIndex( subShape )); }
+ { return IsSeamShape( ShapeToIndex( subShape )); }
/*!
* \brief Return true if an edge or a vertex encounters twice in face wire
* \param subShape - Id of edge or vertex
/*!
* \brief Return true if an edge or a vertex encounters twice in face wire
* \param subShape - Id of edge or vertex
@@
-573,7
+602,7
@@
public:
* \param subShape - edge or vertex
*/
bool IsRealSeam(const TopoDS_Shape& subShape) const
* \param subShape - edge or vertex
*/
bool IsRealSeam(const TopoDS_Shape& subShape) const
- { return IsRealSeam(
GetMeshDS()->ShapeToIndex( subShape
)); }
+ { return IsRealSeam(
ShapeToIndex( subShape
)); }
/*!
* \brief Check if the shape set through IsQuadraticSubMesh() or SetSubShape()
* has a seam edge, i.e. an edge that has two parametric representations
/*!
* \brief Check if the shape set through IsQuadraticSubMesh() or SetSubShape()
* has a seam edge, i.e. an edge that has two parametric representations
@@
-587,6
+616,12
@@
public:
* \retval bool - true if it has
*/
bool HasRealSeam() const { return HasSeam() && ( *mySeamShapeIds.begin() < 0 ); }
* \retval bool - true if it has
*/
bool HasRealSeam() const { return HasSeam() && ( *mySeamShapeIds.begin() < 0 ); }
+ /*!
+ * \brief Return a number of real seam edges in the shape set through
+ * IsQuadraticSubMesh() or SetSubShape(). A real seam edge encounters twice in a wire
+ * \retval size_t - nb of real seams
+ */
+ size_t NbRealSeam() const;
/*!
* \brief Return index of periodic parametric direction of a closed face
* \retval int - 1 for U, 2 for V direction
/*!
* \brief Return index of periodic parametric direction of a closed face
* \retval int - 1 for U, 2 for V direction
@@
-596,6
+631,10
@@
public:
* \brief Return an alternative parameter for a node on seam
*/
double GetOtherParam(const double param) const;
* \brief Return an alternative parameter for a node on seam
*/
double GetOtherParam(const double param) const;
+ /*!
+ * \brief Check if UV is on seam. Return 0 if not, 1 for U seam, 2 for V seam
+ */
+ int IsOnSeam(const gp_XY& uv) const;
/*!
* \brief Return existing or create new medium nodes between given ones
/*!
* \brief Return existing or create new medium nodes between given ones
@@
-676,6
+715,9
@@
public:
virtual ~SMESH_MesherHelper();
virtual ~SMESH_MesherHelper();
+ static void WriteShape(const TopoDS_Shape& s);
+
+
protected:
/*!
protected:
/*!
@@
-692,9
+734,10
@@
public:
double getFaceMaxTol( const TopoDS_Shape& face ) const;
double getFaceMaxTol( const TopoDS_Shape& face ) const;
+
private:
private:
- //
Forbi
den copy constructor
+ //
forbid
den copy constructor
SMESH_MesherHelper (const SMESH_MesherHelper& theOther);
// key of a map of bi-quadratic face to it's central node
SMESH_MesherHelper (const SMESH_MesherHelper& theOther);
// key of a map of bi-quadratic face to it's central node
@@
-728,8
+771,10
@@
public:
std::map< int, double > myFaceMaxTol;
std::map< int, double > myFaceMaxTol;
+ typedef std::map< int, Handle(ShapeAnalysis_Surface)> TID2Surface;
typedef std::map< int, GeomAPI_ProjectPointOnSurf* > TID2ProjectorOnSurf;
typedef std::map< int, GeomAPI_ProjectPointOnCurve* > TID2ProjectorOnCurve;
typedef std::map< int, GeomAPI_ProjectPointOnSurf* > TID2ProjectorOnSurf;
typedef std::map< int, GeomAPI_ProjectPointOnCurve* > TID2ProjectorOnCurve;
+ mutable TID2Surface myFace2Surface;
TID2ProjectorOnSurf myFace2Projector;
TID2ProjectorOnCurve myEdge2Projector;
TID2ProjectorOnSurf myFace2Projector;
TID2ProjectorOnCurve myEdge2Projector;