From: rnv Date: Mon, 8 Sep 2008 13:24:39 +0000 (+0000) Subject: Implementation on the issue 16186: EDF PAL 459: Mapping: when refining, to separate... X-Git-Tag: V4_1_4a1~19 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=8a0f1ad782dbacb92972a3c1084f745744cbb368;p=modules%2Fsmesh.git Implementation on the issue 16186: EDF PAL 459: Mapping: when refining, to separate quadrangles into 2 triangles. --- diff --git a/doc/salome/gui/SMESH/input/2d_meshing_hypo.doc b/doc/salome/gui/SMESH/input/2d_meshing_hypo.doc index 05ab6dd36..292a5034a 100644 --- a/doc/salome/gui/SMESH/input/2d_meshing_hypo.doc +++ b/doc/salome/gui/SMESH/input/2d_meshing_hypo.doc @@ -7,6 +7,7 @@
  • \ref max_element_area_anchor "Max Element Area"
  • \ref length_from_edges_anchor "Length from Edges"
  • \ref quadrangle_preference_anchor "Quadrangle Preference"
    • +
  • \ref triangle_preference_anchor "Triangle Preference"

    • @@ -48,4 +49,14 @@ otherwise this mesh will contain some triangular elements.
    This hypothesis has one restriction on its work: the total quantity of segments on all four sides of the face must be even (divisible by 2). + +
    +\anchor triangle_preference_anchor +

    Triangle Preference

    + +This algorithm can be used only together with Quadrangle (Mapping) +algorithm. It allows to build triangular mesh faces in the refinement +area if the number of nodes at the opposite edges of a meshed face is not equal, +otherwise refinement area will contain some quadrangular elements. +
    */ diff --git a/doc/salome/gui/SMESH/input/about_hypo.doc b/doc/salome/gui/SMESH/input/about_hypo.doc index 40b8ff590..2220ba0cb 100644 --- a/doc/salome/gui/SMESH/input/about_hypo.doc +++ b/doc/salome/gui/SMESH/input/about_hypo.doc @@ -28,6 +28,7 @@ them, you operate numerical values):
  • \ref max_element_area_anchor "Max Element Area"
  • \ref length_from_edges_anchor "Length from Edges"
  • \ref quadrangle_preference_anchor "Quadrangle Preference"
    • +
  • \ref triangle_preference_anchor "Triangle Preference"
  • 3D Hypothesis (for meshing of volumes):
    • -*/ \ No newline at end of file +*/ diff --git a/doc/salome/gui/SMESH/input/introduction_to_mesh.doc b/doc/salome/gui/SMESH/input/introduction_to_mesh.doc index 5b80bb158..f50800894 100644 --- a/doc/salome/gui/SMESH/input/introduction_to_mesh.doc +++ b/doc/salome/gui/SMESH/input/introduction_to_mesh.doc @@ -18,6 +18,7 @@ allows to apply 1D, 2D, 3D meshing algorithms and a set of hypotheses:
  • \ref max_element_area_anchor "Max Element Area"
  • \ref length_from_edges_anchor "Length from Edges"
  • \ref quadrangle_preference_anchor "Quadrangle Preference"
    • +
  • \ref triangle_preference_anchor "Triangle Preference"
  • \ref max_element_volume_hypo_page "Max Element Volume"
    • @@ -61,4 +62,4 @@ allows to apply 1D, 2D, 3D meshing algorithms and a set of hypotheses: \image html image7.jpg -*/ \ No newline at end of file +*/ diff --git a/idl/SMESH_BasicHypothesis.idl b/idl/SMESH_BasicHypothesis.idl index 5978aa052..1fd3f02d7 100644 --- a/idl/SMESH_BasicHypothesis.idl +++ b/idl/SMESH_BasicHypothesis.idl @@ -306,6 +306,16 @@ module StdMeshers { }; + /*! + * StdMeshers_TrianglePreference: interface of "TrianglePreference" hypothesis. + * This hypothesis is used by StdMeshers_Quadrangle_2D algorithm. + * Presence of this hypothesis forces construction of triangles in the refinement + * area if the number of nodes on opposite edges is not the same. + */ + interface StdMeshers_TrianglePreference : SMESH::SMESH_Hypothesis + { + }; + /*! * StdMeshers_QuadraticMesh: interface of "QuadraticMesh" hypothesis. * This is an auxiliary 1D hypothesis whose presence forces construction diff --git a/resources/StdMeshers.xml b/resources/StdMeshers.xml index 25cbd18bc..892779e3c 100644 --- a/resources/StdMeshers.xml +++ b/resources/StdMeshers.xml @@ -63,6 +63,12 @@ auxiliary="true" dim="2"/> + + diff --git a/src/SMESH_I/SMESH_2smeshpy.cxx b/src/SMESH_I/SMESH_2smeshpy.cxx index a24d8dcbe..96724a917 100644 --- a/src/SMESH_I/SMESH_2smeshpy.cxx +++ b/src/SMESH_I/SMESH_2smeshpy.cxx @@ -1034,6 +1034,9 @@ Handle(_pyHypothesis) _pyHypothesis::NewHypothesis( const Handle(_pyCommand)& th hyp->SetConvMethodAndType( "QuadranglePreference", "Quadrangle_2D"); hyp->SetConvMethodAndType( "QuadranglePreference", "NETGEN_2D_ONLY"); } + else if ( hypType == "TrianglePreference" ) { + hyp->SetConvMethodAndType( "TrianglePreference", "Quadrangle_2D"); + } // NETGEN ---------- // else if ( hypType == "NETGEN_2D") { // 1D-2D // algo->SetConvMethodAndType( "Triangle" , hypType.ToCString()); diff --git a/src/SMESH_SWIG/smeshDC.py b/src/SMESH_SWIG/smeshDC.py index 9b77ceaa5..218415f05 100644 --- a/src/SMESH_SWIG/smeshDC.py +++ b/src/SMESH_SWIG/smeshDC.py @@ -3428,6 +3428,16 @@ class Mesh_Quadrangle(Mesh_Algorithm): CompareMethod=self.CompareEqualHyp) return hyp + ## Defines "TrianglePreference" hypothesis, forcing construction + # of triangles in the refinement area if the number of nodes + # on the opposite edges is not the same + # + # @ingroup l3_hypos_additi + def TrianglePreference(self): + hyp = self.Hypothesis("TrianglePreference", UseExisting=1, + CompareMethod=self.CompareEqualHyp) + return hyp + # Public class: Mesh_Tetrahedron # ------------------------------ diff --git a/src/StdMeshers/Makefile.am b/src/StdMeshers/Makefile.am index bc886b5df..892b0e094 100644 --- a/src/StdMeshers/Makefile.am +++ b/src/StdMeshers/Makefile.am @@ -64,7 +64,8 @@ salomeinclude_HEADERS = \ StdMeshers_CompositeSegment_1D.hxx \ StdMeshers_UseExisting_1D2D.hxx \ StdMeshers_QuadToTriaAdaptor.hxx \ - SMESH_StdMeshers.hxx + SMESH_StdMeshers.hxx \ + StdMeshers_TrianglePreference.hxx # Libraries targets @@ -106,7 +107,8 @@ dist_libStdMeshers_la_SOURCES = \ StdMeshers_FaceSide.cxx \ StdMeshers_CompositeSegment_1D.cxx \ StdMeshers_UseExisting_1D2D.cxx \ - StdMeshers_QuadToTriaAdaptor.cxx + StdMeshers_QuadToTriaAdaptor.cxx \ + StdMeshers_TrianglePreference.cxx # additionnal information to compil and link file diff --git a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx index 9fd2d0105..aa6b28165 100644 --- a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx +++ b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx @@ -1,4 +1,4 @@ -// SMESH SMESH : implementaion of SMESH idl descriptions + // SMESH SMESH : implementaion of SMESH idl descriptions // // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS @@ -83,6 +83,7 @@ StdMeshers_Quadrangle_2D::StdMeshers_Quadrangle_2D (int hypId, int studyId, SMES _name = "Quadrangle_2D"; _shapeType = (1 << TopAbs_FACE); _compatibleHypothesis.push_back("QuadranglePreference"); + _compatibleHypothesis.push_back("TrianglePreference"); myTool = 0; } @@ -111,10 +112,25 @@ bool StdMeshers_Quadrangle_2D::CheckHypothesis bool isOk = true; aStatus = SMESH_Hypothesis::HYP_OK; - // there is only one compatible Hypothesis so far - const list &hyps = GetUsedHypothesis(aMesh, aShape, false); - myQuadranglePreference = hyps.size() > 0; + const list &hyps = GetUsedHypothesis(aMesh, aShape, false); + const SMESHDS_Hypothesis *theHyp = 0; + + if(hyps.size() > 0){ + theHyp = *hyps.begin(); + if(strcmp("QuadranglePreference", theHyp->GetName()) == 0) { + myQuadranglePreference= true; + myTrianglePreference= false; + } + else if(strcmp("TrianglePreference", theHyp->GetName()) == 0){ + myQuadranglePreference= false; + myTrianglePreference= true; + } + } + else { + myQuadranglePreference = false; + myTrianglePreference = false; + } return isOk; } @@ -307,8 +323,17 @@ bool StdMeshers_Quadrangle_2D::Compute (SMESH_Mesh& aMesh, else d = quad->uv_grid[nbhoriz + near - 1].node; //SMDS_MeshFace* face = meshDS->AddFace(a, b, c, d); - SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); - meshDS->SetMeshElementOnShape(face, geomFaceID); + + if(!myTrianglePreference){ + SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } + else { + SMDS_MeshFace* face = myTool->AddFace(a, b, c); + meshDS->SetMeshElementOnShape(face, geomFaceID); + face = myTool->AddFace(a, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } // if node d is not at position g - make additional triangles if (near - 1 > g) { @@ -391,8 +416,16 @@ bool StdMeshers_Quadrangle_2D::Compute (SMESH_Mesh& aMesh, else d = quad->uv_grid[nbhoriz*(nbvertic - 2) + near + 1].node; //SMDS_MeshFace* face = meshDS->AddFace(a, b, c, d); - SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); - meshDS->SetMeshElementOnShape(face, geomFaceID); + if(!myTrianglePreference){ + SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } + else { + SMDS_MeshFace* face = myTool->AddFace(a, b, c); + meshDS->SetMeshElementOnShape(face, geomFaceID); + face = myTool->AddFace(a, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } if (near + 1 < g) { // if d not is at g - make additional triangles for (int k = near + 1; k < g; k++) { @@ -460,8 +493,17 @@ bool StdMeshers_Quadrangle_2D::Compute (SMESH_Mesh& aMesh, else d = quad->uv_grid[nbhoriz*near - 2].node; //SMDS_MeshFace* face = meshDS->AddFace(a, b, c, d); - SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); - meshDS->SetMeshElementOnShape(face, geomFaceID); + + if(!myTrianglePreference){ + SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } + else { + SMDS_MeshFace* face = myTool->AddFace(a, b, c); + meshDS->SetMeshElementOnShape(face, geomFaceID); + face = myTool->AddFace(a, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } if (near - 1 > g) { // if d not is at g - make additional triangles for (int k = near - 1; k > g; k--) { @@ -526,8 +568,16 @@ bool StdMeshers_Quadrangle_2D::Compute (SMESH_Mesh& aMesh, else d = quad->uv_grid[nbhoriz*(near + 1) + 1].node; //SMDS_MeshFace* face = meshDS->AddFace(a, b, c, d); - SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); - meshDS->SetMeshElementOnShape(face, geomFaceID); + if(!myTrianglePreference){ + SMDS_MeshFace* face = myTool->AddFace(a, b, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } + else { + SMDS_MeshFace* face = myTool->AddFace(a, b, c); + meshDS->SetMeshElementOnShape(face, geomFaceID); + face = myTool->AddFace(a, c, d); + meshDS->SetMeshElementOnShape(face, geomFaceID); + } if (near + 1 < g) { // if d not is at g - make additional triangles for (int k = near + 1; k < g; k++) { diff --git a/src/StdMeshers/StdMeshers_Quadrangle_2D.hxx b/src/StdMeshers/StdMeshers_Quadrangle_2D.hxx index 72b317be2..cf9d78461 100644 --- a/src/StdMeshers/StdMeshers_Quadrangle_2D.hxx +++ b/src/StdMeshers/StdMeshers_Quadrangle_2D.hxx @@ -103,6 +103,9 @@ protected: // is not the same in the case where the global number of nodes on edges is even bool myQuadranglePreference; + bool myTrianglePreference; + + SMESH_MesherHelper* myTool; // tool for working with quadratic elements }; diff --git a/src/StdMeshers/StdMeshers_TrianglePreference.cxx b/src/StdMeshers/StdMeshers_TrianglePreference.cxx new file mode 100644 index 000000000..af14e2ef2 --- /dev/null +++ b/src/StdMeshers/StdMeshers_TrianglePreference.cxx @@ -0,0 +1,116 @@ +// SMESH StdMeshers_TrianglePreference +// +// Copyright (C) 2003 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. +// +// 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 +// +// +// +// File : StdMeshers_TrianglePreference.cxx +// Module : SMESH +// $Header$ + +#include "StdMeshers_TrianglePreference.hxx" +#include "utilities.h" + +using namespace std; + +//============================================================================= +/*! + * + */ +//============================================================================= + +StdMeshers_TrianglePreference::StdMeshers_TrianglePreference(int hypId, + int studyId, + SMESH_Gen * gen) + :SMESH_Hypothesis(hypId, studyId, gen) +{ + _name = "TrianglePreference"; + _param_algo_dim = -2; // auxiliary used by StdMeshers_Quadrangle_2D +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +StdMeshers_TrianglePreference::~StdMeshers_TrianglePreference() +{ +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +ostream & StdMeshers_TrianglePreference::SaveTo(ostream & save) +{ + return save; +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +istream & StdMeshers_TrianglePreference::LoadFrom(istream & load) +{ + return load; +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +ostream & operator <<(ostream & save, StdMeshers_TrianglePreference & hyp) +{ + return hyp.SaveTo( save ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +istream & operator >>(istream & load, StdMeshers_TrianglePreference & hyp) +{ + return hyp.LoadFrom( load ); +} +//================================================================================ +/*! + * \brief Initialize my parameter values by the mesh built on the geometry + * \param theMesh - the built mesh + * \param theShape - the geometry of interest + * \retval bool - true if parameter values have been successfully defined + * + * Just return false as this hypothesis does not have parameters values + */ +//================================================================================ + +bool StdMeshers_TrianglePreference::SetParametersByMesh(const SMESH_Mesh* /*theMesh*/, + const TopoDS_Shape& /*theShape*/) +{ + return false; +} diff --git a/src/StdMeshers/StdMeshers_TrianglePreference.hxx b/src/StdMeshers/StdMeshers_TrianglePreference.hxx new file mode 100644 index 000000000..247bf1d47 --- /dev/null +++ b/src/StdMeshers/StdMeshers_TrianglePreference.hxx @@ -0,0 +1,64 @@ +// SMESH StdMeshers : implementaion of SMESH idl descriptions +// +// Copyright (C) 2003 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. +// +// 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 +// +// +// +// File : StdMeshers_TrianglePreference.hxx +// Module : SMESH +// $Header$ + +#ifndef _StdMeshers_TrianglePreference_HXX_ +#define _StdMeshers_TrianglePreference_HXX_ + +#include "SMESH_StdMeshers.hxx" + +#include "SMESH_Hypothesis.hxx" +#include "Utils_SALOME_Exception.hxx" + +/*! + * \brief Hypothesis for StdMeshers_Quadrangle_2D, forcing construction + * of triangles in the in a refinement area if the number of nodes + * on opposite edges is not the same. See Issue 16186. + */ +class STDMESHERS_EXPORT StdMeshers_TrianglePreference:public SMESH_Hypothesis +{ + public: + StdMeshers_TrianglePreference(int hypId, int studyId, SMESH_Gen * gen); + virtual ~ StdMeshers_TrianglePreference(); + + virtual std::ostream & SaveTo(std::ostream & save); + virtual std::istream & LoadFrom(std::istream & load); + friend std::ostream & operator <<(std::ostream & save, StdMeshers_TrianglePreference & hyp); + friend std::istream & operator >>(std::istream & load, StdMeshers_TrianglePreference & hyp); + + /*! + * \brief Initialize my parameter values by the mesh built on the geometry + * \param theMesh - the built mesh + * \param theShape - the geometry of interest + * \retval bool - true if parameter values have been successfully defined + * + * Just return false as this hypothesis does not have parameters values + */ + virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape); + +}; + +#endif diff --git a/src/StdMeshersGUI/StdMeshers_images.po b/src/StdMeshersGUI/StdMeshers_images.po index e087d1d1e..88cc6f005 100644 --- a/src/StdMeshersGUI/StdMeshers_images.po +++ b/src/StdMeshersGUI/StdMeshers_images.po @@ -110,6 +110,10 @@ msgstr "mesh_tree_hypo_area.png" msgid "ICON_SMESH_TREE_HYPO_QuadranglePreference" msgstr "mesh_tree_algo_quad.png" +#mesh_tree_hypo_trianglepreference +msgid "ICON_SMESH_TREE_HYPO_TrianglePreference" +msgstr "mesh_tree_algo_mefisto.png" + #mesh_tree_hypo_quadraticmesh msgid "ICON_SMESH_TREE_HYPO_QuadraticMesh" msgstr "mesh_tree_hypo_length.png" diff --git a/src/StdMeshers_I/Makefile.am b/src/StdMeshers_I/Makefile.am index 9f908c722..01e005599 100644 --- a/src/StdMeshers_I/Makefile.am +++ b/src/StdMeshers_I/Makefile.am @@ -58,6 +58,7 @@ salomeinclude_HEADERS = \ StdMeshers_CompositeSegment_1D_i.hxx \ StdMeshers_SegmentAroundVertex_0D_i.hxx \ StdMeshers_SegmentLengthAroundVertex_i.hxx \ + StdMeshers_TrianglePreference_i.hxx \ SMESH_StdMeshers_I.hxx # Libraries targets @@ -93,6 +94,7 @@ dist_libStdMeshersEngine_la_SOURCES = \ StdMeshers_CompositeSegment_1D_i.cxx \ StdMeshers_SegmentAroundVertex_0D_i.cxx \ StdMeshers_SegmentLengthAroundVertex_i.cxx \ + StdMeshers_TrianglePreference_i.cxx \ StdMeshers_UseExisting_1D2D_i.cxx # additionnal information to compil and link file diff --git a/src/StdMeshers_I/StdMeshers_TrianglePreference_i.cxx b/src/StdMeshers_I/StdMeshers_TrianglePreference_i.cxx new file mode 100644 index 000000000..18bddd713 --- /dev/null +++ b/src/StdMeshers_I/StdMeshers_TrianglePreference_i.cxx @@ -0,0 +1,95 @@ +// Copyright (C) 2008 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. +// +// 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 +// +// +// +// File : StdMeshers_TrianglePreference_i.cxx +// Author : +// Module : SMESH + +#include "StdMeshers_TrianglePreference_i.hxx" +#include "SMESH_Gen_i.hxx" +#include "SMESH_Gen.hxx" + +#include "Utils_CorbaException.hxx" +#include "utilities.h" + +#include + +using namespace std; + +//============================================================================= +/*! + * StdMeshers_TrianglePreference_i::StdMeshers_TrianglePreference_i + * + * Constructor + */ +//============================================================================= + +StdMeshers_TrianglePreference_i::StdMeshers_TrianglePreference_i +( PortableServer::POA_ptr thePOA, + int theStudyId, + ::SMESH_Gen* theGenImpl ): SALOME::GenericObj_i( thePOA ), + SMESH_Hypothesis_i( thePOA ) +{ + myBaseImpl = new ::StdMeshers_TrianglePreference( theGenImpl->GetANewId(), + theStudyId, + theGenImpl ); +} + +//============================================================================= +/*! + * StdMeshers_TrianglePreference_i::~StdMeshers_TrianglePreference_i + * + * Destructor + */ +//============================================================================= + +StdMeshers_TrianglePreference_i::~StdMeshers_TrianglePreference_i() +{ +} + +//============================================================================= +/*! + * StdMeshers_TrianglePreference_i::GetImpl + * + * Get implementation + */ +//============================================================================= + +::StdMeshers_TrianglePreference* StdMeshers_TrianglePreference_i::GetImpl() +{ + return ( ::StdMeshers_TrianglePreference* )myBaseImpl; +} + +//================================================================================ +/*! + * \brief Verify whether hypothesis supports given entity type + * \param type - dimension (see SMESH::Dimension enumeration) + * \retval CORBA::Boolean - TRUE if dimension is supported, FALSE otherwise + * + * Verify whether hypothesis supports given entity type (see SMESH::Dimension enumeration) + */ +//================================================================================ + +CORBA::Boolean StdMeshers_TrianglePreference_i::IsDimSupported( SMESH::Dimension type ) +{ + return type == SMESH::DIM_2D; +} + diff --git a/src/StdMeshers_I/StdMeshers_TrianglePreference_i.hxx b/src/StdMeshers_I/StdMeshers_TrianglePreference_i.hxx new file mode 100644 index 000000000..f57ad7171 --- /dev/null +++ b/src/StdMeshers_I/StdMeshers_TrianglePreference_i.hxx @@ -0,0 +1,59 @@ +// Copyright (C) 2008 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. +// +// 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 +// +// +// +// File : StdMeshers_TrianglePreference_i.hxx +// Author : +// Module : SMESH + + +#ifndef _SMESH_TrianglePreference_I_HXX_ +#define _SMESH_TrianglePreference_I_HXX_ + +#include "SMESH_StdMeshers_I.hxx" + +#include +#include CORBA_SERVER_HEADER(SMESH_BasicHypothesis) + +#include "SMESH_Hypothesis_i.hxx" +#include "StdMeshers_TrianglePreference.hxx" + +class SMESH_Gen; + +class STDMESHERS_I_EXPORT StdMeshers_TrianglePreference_i: + public virtual POA_StdMeshers::StdMeshers_TrianglePreference, + public virtual SMESH_Hypothesis_i +{ +public: + // Constructor + StdMeshers_TrianglePreference_i( PortableServer::POA_ptr thePOA, + int theStudyId, + ::SMESH_Gen* theGenImpl ); + // Destructor + virtual ~StdMeshers_TrianglePreference_i(); + + // Get implementation + ::StdMeshers_TrianglePreference* GetImpl(); + + // Verify whether hypothesis supports given entity type + CORBA::Boolean IsDimSupported( SMESH::Dimension type ); +}; + +#endif //_SMESH_TrianglePreference_I_HXX_ diff --git a/src/StdMeshers_I/StdMeshers_i.cxx b/src/StdMeshers_I/StdMeshers_i.cxx index ee8fe66ea..38fae1733 100644 --- a/src/StdMeshers_I/StdMeshers_i.cxx +++ b/src/StdMeshers_I/StdMeshers_i.cxx @@ -40,6 +40,7 @@ #include "StdMeshers_Propagation_i.hxx" #include "StdMeshers_LengthFromEdges_i.hxx" #include "StdMeshers_QuadranglePreference_i.hxx" +#include "StdMeshers_TrianglePreference_i.hxx" #include "StdMeshers_QuadraticMesh_i.hxx" #include "StdMeshers_MaxElementArea_i.hxx" #include "StdMeshers_MaxElementVolume_i.hxx" @@ -108,6 +109,8 @@ STDMESHERS_I_EXPORT aCreator = new StdHypothesisCreator_i; else if (strcmp(aHypName, "QuadranglePreference") == 0) aCreator = new StdHypothesisCreator_i; + else if (strcmp(aHypName, "TrianglePreference") == 0) + aCreator = new StdHypothesisCreator_i; else if (strcmp(aHypName, "QuadraticMesh") == 0) aCreator = new StdHypothesisCreator_i; else if (strcmp(aHypName, "ProjectionSource3D") == 0)