-// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
+// 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
*/
static bool IsStructured( SMESH_subMesh* faceSM );
+ /*!
+ * \brief Return true if 2D mesh on FACE is distored
+ */
+ static bool IsDistorted2D( SMESH_subMesh* faceSM, bool checkUV=false );
+
/*!
* \brief Returns true if given node is medium
* \param n - node to check
* a0 p0 a1
*/
inline static gp_XY calcTFI(double x, double y,
- const gp_XY a0,const gp_XY a1,const gp_XY a2,const gp_XY a3,
- const gp_XY p0,const gp_XY p1,const gp_XY p2,const gp_XY p3);
+ const gp_XY& a0,const gp_XY& a1,const gp_XY& a2,const gp_XY& a3,
+ const gp_XY& p0,const gp_XY& p1,const gp_XY& p2,const gp_XY& p3);
/*!
* \brief Same as "gp_XY calcTFI(...)" but in 3D
*/
inline static gp_XYZ calcTFI(double x, double y,
- const gp_XYZ a0,const gp_XYZ a1,const gp_XYZ a2,const gp_XYZ a3,
- const gp_XYZ p0,const gp_XYZ p1,const gp_XYZ p2,const gp_XYZ p3);
+ const gp_XYZ& a0,const gp_XYZ& a1,const gp_XYZ& a2,const gp_XYZ& a3,
+ const gp_XYZ& p0,const gp_XYZ& p1,const gp_XYZ& p2,const gp_XYZ& p3);
/*!
* \brief Count nb of sub-shapes
* \param shape - the shape
static bool IsSubShape( const TopoDS_Shape& shape, SMESH_Mesh* aMesh );
+ static bool IsBlock( const TopoDS_Shape& shape );
+
static double MaxTolerance( const TopoDS_Shape& shape );
static double GetAngle( const TopoDS_Edge & E1, const TopoDS_Edge & E2,
* \param force3d - true means node creation at the middle between the
* two given nodes, else node position is found on its
* supporting geometrical shape, if any.
+ * \param expectedSupport - shape type corresponding to element being created
+ * , e.g TopAbs_EDGE if SMDSAbs_Edge is created
+ * basing on \a n1 and \a n2
*/
const SMDS_MeshNode* GetMediumNode(const SMDS_MeshNode* n1,
const SMDS_MeshNode* n2,
- const bool force3d);
+ const bool force3d,
+ TopAbs_ShapeEnum expectedSupport=TopAbs_SHAPE);
/*!
* \brief Return existing or create a new central node for a quardilateral
* quadratic face given its 8 nodes.
*/
std::pair<int, TopAbs_ShapeEnum> GetMediumPos(const SMDS_MeshNode* n1,
const SMDS_MeshNode* n2,
- const bool useCurSubShape=false);
+ const bool useCurSubShape=false,
+ TopAbs_ShapeEnum expectedSupport=TopAbs_SHAPE);
/*!
* \brief Add a link in my data structure
*/
* \param uv2 - UV within a face
* \retval gp_Pnt2d - selected UV
*/
- gp_Pnt2d GetUVOnSeam( const gp_Pnt2d& uv1, const gp_Pnt2d& uv2 ) const;
+ gp_Pnt2d getUVOnSeam( const gp_Pnt2d& uv1, const gp_Pnt2d& uv2 ) const;
const SMDS_MeshNode* getMediumNodeOnComposedWire(const SMDS_MeshNode* n1,
const SMDS_MeshNode* n2,
bool force3d);
+
+ double getFaceMaxTol( const TopoDS_Shape& face ) const;
+
private:
// Forbiden copy constructor
double myPar1[2], myPar2[2]; // U and V bounds of a closed periodic surface
int myParIndex; // bounds' index (1-U, 2-V, 3-both)
- typedef std::map< int, GeomAPI_ProjectPointOnSurf* > TID2ProjectorOnSurf;
- TID2ProjectorOnSurf myFace2Projector;
+ std::map< int, double > myFaceMaxTol;
+
+ typedef std::map< int, GeomAPI_ProjectPointOnSurf* > TID2ProjectorOnSurf;
typedef std::map< int, GeomAPI_ProjectPointOnCurve* > TID2ProjectorOnCurve;
+ TID2ProjectorOnSurf myFace2Projector;
TID2ProjectorOnCurve myEdge2Projector;
TopoDS_Shape myShape;
//=======================================================================
inline gp_XY
SMESH_MesherHelper::calcTFI(double x, double y,
- const gp_XY a0,const gp_XY a1,const gp_XY a2,const gp_XY a3,
- const gp_XY p0,const gp_XY p1,const gp_XY p2,const gp_XY p3)
+ const gp_XY& a0,const gp_XY& a1,const gp_XY& a2,const gp_XY& a3,
+ const gp_XY& p0,const gp_XY& p1,const gp_XY& p2,const gp_XY& p3)
{
return
((1 - y) * p0 + x * p1 + y * p2 + (1 - x) * p3 ) -
//=======================================================================
inline gp_XYZ
SMESH_MesherHelper::calcTFI(double x, double y,
- const gp_XYZ a0,const gp_XYZ a1,const gp_XYZ a2,const gp_XYZ a3,
- const gp_XYZ p0,const gp_XYZ p1,const gp_XYZ p2,const gp_XYZ p3)
+ const gp_XYZ& a0,const gp_XYZ& a1,const gp_XYZ& a2,const gp_XYZ& a3,
+ const gp_XYZ& p0,const gp_XYZ& p1,const gp_XYZ& p2,const gp_XYZ& p3)
{
return
((1 - y) * p0 + x * p1 + y * p2 + (1 - x) * p3 ) -