1 // Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SMESH SMESH_I : idl implementation based on 'SMESH' unit's classes
24 // File : StdMeshers_ProjectionSource3D_i.cxx
25 // Author : Edward AGAPOV
28 #include "StdMeshers_ProjectionSource3D_i.hxx"
30 #include "SMESH_Gen_i.hxx"
31 #include "SMESH_Gen.hxx"
32 #include "SMESH_PythonDump.hxx"
34 #include "Utils_CorbaException.hxx"
35 #include "utilities.h"
37 #include "StdMeshers_ObjRefUlils.hxx"
41 //=============================================================================
43 * StdMeshers_ProjectionSource3D_i::StdMeshers_ProjectionSource3D_i
47 //=============================================================================
49 StdMeshers_ProjectionSource3D_i::StdMeshers_ProjectionSource3D_i
50 ( PortableServer::POA_ptr thePOA,
51 ::SMESH_Gen* theGenImpl ) : SALOME::GenericObj_i( thePOA ),
52 SMESH_Hypothesis_i( thePOA )
54 myBaseImpl = new ::StdMeshers_ProjectionSource3D( theGenImpl->GetANewId(),
58 //=============================================================================
60 * StdMeshers_ProjectionSource3D_i::~StdMeshers_ProjectionSource3D_i
64 //=============================================================================
66 StdMeshers_ProjectionSource3D_i::~StdMeshers_ProjectionSource3D_i()
70 //=============================================================================
72 * Sets a source <face> to take a mesh pattern from
74 //=============================================================================
76 void StdMeshers_ProjectionSource3D_i::SetSource3DShape(GEOM::GEOM_Object_ptr shape)
77 throw ( SALOME::SALOME_Exception )
81 this->GetImpl()->SetSource3DShape( StdMeshers_ObjRefUlils::GeomObjectToShape( shape ));
83 CORBA::String_var entry = shape->GetStudyEntry();
84 myShapeEntries[ SRC_SHAPE3D ] = entry.in();
86 catch ( SALOME_Exception& S_ex ) {
87 THROW_SALOME_CORBA_EXCEPTION( S_ex.what(), SALOME::BAD_PARAM );
89 // Update Python script
90 SMESH::TPythonDump() << _this() << ".SetSource3DShape( " << shape << " )";
93 //=============================================================================
95 * Sets source <mesh> to take a mesh pattern from
97 //=============================================================================
99 void StdMeshers_ProjectionSource3D_i::SetSourceMesh(SMESH::SMESH_Mesh_ptr theMesh)
100 throw ( SALOME::SALOME_Exception )
102 ASSERT( myBaseImpl );
104 ::SMESH_Mesh* mesh = 0;
106 if ( !CORBA::is_nil( theMesh ))
108 SMESH_Mesh_i* mesh_i = SMESH::DownCast< SMESH_Mesh_i* >( theMesh );
110 THROW_SALOME_CORBA_EXCEPTION( "bad mesh", SALOME::BAD_PARAM );
111 mesh = &mesh_i->GetImpl();
115 this->GetImpl()->SetSourceMesh ( mesh );
117 catch ( SALOME_Exception& S_ex ) {
118 THROW_SALOME_CORBA_EXCEPTION( S_ex.what(), SALOME::BAD_PARAM );
121 myCorbaMesh = SMESH::SMESH_Mesh::_duplicate( theMesh );
123 // Update Python script
124 SMESH::TPythonDump() << _this() << ".SetSourceMesh( " << theMesh << " )";
127 //=============================================================================
131 //=============================================================================
133 SMESH::SMESH_Mesh_ptr StdMeshers_ProjectionSource3D_i::GetSourceMesh()
135 SMESH::SMESH_Mesh_var mesh = myCorbaMesh;
139 //=============================================================================
141 * Sets vertex association between the source shape and the target one.
142 * This parameter is optional.
143 * Two vertices must belong to one edge of a shape
145 //=============================================================================
147 void StdMeshers_ProjectionSource3D_i::SetVertexAssociation(GEOM::GEOM_Object_ptr sourceVertex1,
148 GEOM::GEOM_Object_ptr sourceVertex2,
149 GEOM::GEOM_Object_ptr targetVertex1,
150 GEOM::GEOM_Object_ptr targetVertex2)
151 throw ( SALOME::SALOME_Exception )
153 ASSERT( myBaseImpl );
155 TopoDS_Shape v1 = StdMeshers_ObjRefUlils::GeomObjectToShape( sourceVertex1 );
156 TopoDS_Shape v2 = StdMeshers_ObjRefUlils::GeomObjectToShape( sourceVertex2 );
157 TopoDS_Shape v3 = StdMeshers_ObjRefUlils::GeomObjectToShape( targetVertex1 );
158 TopoDS_Shape v4 = StdMeshers_ObjRefUlils::GeomObjectToShape( targetVertex2 );
159 this->GetImpl()->SetVertexAssociation( v1, v2, v3, v4 );
161 myShapeEntries[ SRC_VERTEX1 ] = StdMeshers_ObjRefUlils::GeomObjectToEntry( sourceVertex1 );
162 myShapeEntries[ SRC_VERTEX2 ] = StdMeshers_ObjRefUlils::GeomObjectToEntry( sourceVertex2 );
163 myShapeEntries[ TGT_VERTEX1 ] = StdMeshers_ObjRefUlils::GeomObjectToEntry( targetVertex1 );
164 myShapeEntries[ TGT_VERTEX2 ] = StdMeshers_ObjRefUlils::GeomObjectToEntry( targetVertex2 );
166 catch ( SALOME_Exception& S_ex ) {
167 THROW_SALOME_CORBA_EXCEPTION( S_ex.what(), SALOME::BAD_PARAM );
169 // Update Python script
170 SMESH::TPythonDump() << _this() << ".SetVertexAssociation( "
171 << sourceVertex1 << ", "
172 << sourceVertex2 << ", "
173 << targetVertex1 << ", "
174 << targetVertex2 << " )";
177 //=============================================================================
179 * Returns the source face
181 //=============================================================================
183 GEOM::GEOM_Object_ptr StdMeshers_ProjectionSource3D_i::GetSource3DShape()
185 ASSERT( myBaseImpl );
186 return StdMeshers_ObjRefUlils::EntryOrShapeToGeomObject
187 ( myShapeEntries[ SRC_SHAPE3D ],
188 this->GetImpl()->GetSource3DShape() );
191 //=============================================================================
193 * Returns the vertex associated with the target vertex.
194 * Result may be nil if association not set
196 //=============================================================================
198 GEOM::GEOM_Object_ptr StdMeshers_ProjectionSource3D_i::GetSourceVertex(CORBA::Long i)
200 ASSERT( myBaseImpl );
201 return StdMeshers_ObjRefUlils::EntryOrShapeToGeomObject
202 ( myShapeEntries[ i == 1 ? SRC_VERTEX1 : SRC_VERTEX2 ],
203 this->GetImpl()->GetSourceVertex((int) i ));
206 //=============================================================================
208 * Returns the <i>-th target vertex associated with the <i>-th source vertex.
209 * Result may be nil if association not set.
211 //=============================================================================
213 GEOM::GEOM_Object_ptr StdMeshers_ProjectionSource3D_i::GetTargetVertex(CORBA::Long i)
215 ASSERT( myBaseImpl );
216 return StdMeshers_ObjRefUlils::EntryOrShapeToGeomObject
217 ( myShapeEntries[ i == 1 ? TGT_VERTEX1 : TGT_VERTEX2 ],
218 this->GetImpl()->GetTargetVertex( (int)i ));
221 //=============================================================================
223 * StdMeshers_ProjectionSource3D_i::GetImpl
227 //=============================================================================
229 ::StdMeshers_ProjectionSource3D* StdMeshers_ProjectionSource3D_i::GetImpl()
231 return ( ::StdMeshers_ProjectionSource3D* )myBaseImpl;
234 //================================================================================
236 * \brief Verify whether hypothesis supports given entity type
237 * \param type - dimension (see SMESH::Dimension enumeration)
238 * \retval CORBA::Boolean - TRUE if dimension is supported, FALSE otherwise
240 * Verify whether hypothesis supports given entity type (see SMESH::Dimension enumeration)
242 //================================================================================
243 CORBA::Boolean StdMeshers_ProjectionSource3D_i::IsDimSupported( SMESH::Dimension type )
245 return type == SMESH::DIM_3D;
248 //================================================================================
250 * \brief Write parameters in a string
251 * \retval char* - resulting string
253 //================================================================================
255 char* StdMeshers_ProjectionSource3D_i::SaveTo()
257 ASSERT( myBaseImpl );
258 std::ostringstream os;
260 for ( int i = 0; i < NB_SHAPES; ++i )
261 StdMeshers_ObjRefUlils::SaveToStream( myShapeEntries[ i ], os );
262 StdMeshers_ObjRefUlils::SaveToStream( GetSourceMesh(), os );
264 myBaseImpl->SaveTo( os );
266 return CORBA::string_dup( os.str().c_str() );
269 //================================================================================
271 * \brief Retrieve parameters from the string
272 * \param theStream - the input string
274 //================================================================================
276 void StdMeshers_ProjectionSource3D_i::LoadFrom( const char* theStream )
278 ASSERT( myBaseImpl );
279 std::istringstream is( theStream );
281 TopoDS_Shape shapes[ NB_SHAPES ];
282 for ( int i = 0; i < NB_SHAPES; ++i )
283 shapes[ i ] = StdMeshers_ObjRefUlils::LoadFromStream( is );
284 SMESH::SMESH_Mesh_var mesh =
285 StdMeshers_ObjRefUlils::LoadObjectFromStream< SMESH::SMESH_Mesh >( is );
287 ::SMESH_Mesh* meshImpl = 0;
289 if ( !CORBA::is_nil( mesh ))
291 SMESH_Mesh_i* mesh_i = SMESH::DownCast< SMESH_Mesh_i* >( mesh );
293 meshImpl = &mesh_i->GetImpl();
296 myCorbaMesh = SMESH::SMESH_Mesh::_duplicate( mesh );
299 GetImpl()->SetSourceMesh ( meshImpl );
300 GetImpl()->SetSource3DShape ( shapes[ SRC_SHAPE3D ] );
301 GetImpl()->SetVertexAssociation( shapes[ SRC_VERTEX1 ],
302 shapes[ SRC_VERTEX2 ],
303 shapes[ TGT_VERTEX1 ],
304 shapes[ TGT_VERTEX2 ]);
308 myBaseImpl->LoadFrom( is );
310 std::istringstream str( theStream );
311 for ( int i = 0; i < NB_SHAPES; ++i )
312 str >> myShapeEntries[ i ];
315 //================================================================================
317 * \brief Return geometry this hypothesis depends on. Return false if there is no geometry parameter
319 //================================================================================
322 StdMeshers_ProjectionSource3D_i::getObjectsDependOn( std::vector< std::string > & entryArray,
323 std::vector< int > & subIDArray ) const
325 for ( int i = 0; i < NB_SHAPES; ++i )
326 entryArray.push_back( myShapeEntries[ i ]);
331 //================================================================================
333 * \brief Set new geometry instead of that returned by getObjectsDependOn()
335 //================================================================================
338 StdMeshers_ProjectionSource3D_i::setObjectsDependOn( std::vector< std::string > & entryArray,
339 std::vector< int > & subIDArray )
341 TopoDS_Shape shapes[ NB_SHAPES ];
342 for ( int i = 0; i < NB_SHAPES; ++i )
344 myShapeEntries[ i ] = entryArray[ i ];
345 shapes[ i ] = StdMeshers_ObjRefUlils::EntryToShape( entryArray[ i ]);
349 GetImpl()->SetSource3DShape ( shapes[ SRC_SHAPE3D ] );
350 GetImpl()->SetVertexAssociation( shapes[ SRC_VERTEX1 ],
351 shapes[ SRC_VERTEX2 ],
352 shapes[ TGT_VERTEX1 ],
353 shapes[ TGT_VERTEX2 ]);