+
+void _pyMesh::addFatherMesh( const Handle(_pyMesh)& mesh )
+{
+ if ( !mesh.IsNull() && mesh->GetID() != GetID() )
+ {
+ //myFatherMeshes.push_back( mesh );
+ mesh->myChildMeshes.push_back( this );
+
+ // protect last Compute() from clearing by the next Compute()
+ mesh->myLastComputeCmd.Nullify();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief MeshEditor convert its commands to ones of mesh
+ */
+//================================================================================
+
+_pyMeshEditor::_pyMeshEditor(const Handle(_pyCommand)& theCreationCmd):
+ _pyObject( theCreationCmd )
+{
+ myMesh = theCreationCmd->GetObject();
+ myCreationCmdStr = theCreationCmd->GetString();
+ theCreationCmd->Clear();
+
+ Handle(_pyMesh) mesh = ObjectToMesh( theGen->FindObject( myMesh ));
+ if ( !mesh.IsNull() )
+ mesh->AddEditor( this );
+}
+
+//================================================================================
+/*!
+ * \brief convert its commands to ones of mesh
+ */
+//================================================================================
+
+void _pyMeshEditor::Process( const Handle(_pyCommand)& theCommand)
+{
+ // Names of SMESH_MeshEditor methods fully equal to methods of the python class Mesh, so
+ // commands calling these methods are converted to calls of Mesh methods without
+ // additional modifs, only object is changed from MeshEditor to Mesh.
+ static TStringSet sameMethods;
+ if ( sameMethods.empty() ) {
+ const char * names[] = {
+ "RemoveElements","RemoveNodes","RemoveOrphanNodes",
+ "AddNode","Add0DElement","AddEdge","AddFace","AddPolygonalFace","AddBall",
+ "AddVolume","AddPolyhedralVolume","AddPolyhedralVolumeByFaces",
+ "MoveNode", "MoveClosestNodeToPoint",
+ "InverseDiag","DeleteDiag","Reorient","ReorientObject",
+ "TriToQuad","TriToQuadObject", "QuadTo4Tri", "SplitQuad","SplitQuadObject",
+ "BestSplit","Smooth","SmoothObject","SmoothParametric","SmoothParametricObject",
+ "ConvertToQuadratic","ConvertFromQuadratic","RenumberNodes","RenumberElements",
+ "RotationSweep","RotationSweepObject","RotationSweepObject1D","RotationSweepObject2D",
+ "ExtrusionSweep","AdvancedExtrusion","ExtrusionSweepObject","ExtrusionSweepObject1D",
+ "ExtrusionSweepObject2D","ExtrusionAlongPath","ExtrusionAlongPathObject",
+ "ExtrusionAlongPathX","ExtrusionAlongPathObject1D","ExtrusionAlongPathObject2D",
+ "Mirror","MirrorObject","Translate","TranslateObject","Rotate","RotateObject",
+ "FindCoincidentNodes","MergeNodes","FindEqualElements",
+ "MergeElements","MergeEqualElements","SewFreeBorders","SewConformFreeBorders",
+ "SewBorderToSide","SewSideElements","ChangeElemNodes","GetLastCreatedNodes",
+ "GetLastCreatedElems",
+ "MirrorMakeMesh","MirrorObjectMakeMesh","TranslateMakeMesh","TranslateObjectMakeMesh",
+ "Scale","ScaleMakeMesh","RotateMakeMesh","RotateObjectMakeMesh","MakeBoundaryMesh",
+ "MakeBoundaryElements", "SplitVolumesIntoTetra",
+ "DoubleElements","DoubleNodes","DoubleNode","DoubleNodeGroup","DoubleNodeGroups",
+ "DoubleNodeElem","DoubleNodeElemInRegion","DoubleNodeElemGroup",
+ "DoubleNodeElemGroupInRegion","DoubleNodeElemGroups","DoubleNodeElemGroupsInRegion",
+ "DoubleNodesOnGroupBoundaries","CreateFlatElementsOnFacesGroups","CreateHoleSkin"
+ ,"" }; // <- mark of the end
+ sameMethods.Insert( names );
+ }
+
+ // names of SMESH_MeshEditor commands in which only a method name must be replaced
+ TStringMap diffMethods;
+ if ( diffMethods.empty() ) {
+ const char * orig2newName[] = {
+ // original name --------------> new name
+ "ExtrusionAlongPathObjX" , "ExtrusionAlongPathX",
+ "FindCoincidentNodesOnPartBut", "FindCoincidentNodesOnPart",
+ "ConvertToQuadraticObject" , "ConvertToQuadratic",
+ "ConvertFromQuadraticObject" , "ConvertFromQuadratic",
+ "Create0DElementsOnAllNodes" , "Add0DElementsToAllNodes",
+ ""};// <- mark of the end
+ diffMethods.Insert( orig2newName );
+ }
+
+ // names of SMESH_MeshEditor methods which differ from methods of Mesh class
+ // only by last two arguments
+ static TStringSet diffLastTwoArgsMethods;
+ if (diffLastTwoArgsMethods.empty() ) {
+ const char * names[] = {
+ "MirrorMakeGroups","MirrorObjectMakeGroups",
+ "TranslateMakeGroups","TranslateObjectMakeGroups","ScaleMakeGroups",
+ "RotateMakeGroups","RotateObjectMakeGroups",
+ ""};// <- mark of the end
+ diffLastTwoArgsMethods.Insert( names );
+ }
+
+ // only a method name is to change?
+ const TCollection_AsciiString & method = theCommand->GetMethod();
+ bool isPyMeshMethod = sameMethods.Contains( method );
+ if ( !isPyMeshMethod )
+ {
+ TCollection_AsciiString newMethod = diffMethods.Value( method );
+ if (( isPyMeshMethod = ( newMethod.Length() > 0 )))
+ theCommand->SetMethod( newMethod );
+ }
+ // ConvertToBiQuadratic(...) -> ConvertToQuadratic(...,True)
+ if ( !isPyMeshMethod && (method == "ConvertToBiQuadratic" || method == "ConvertToBiQuadraticObject") )
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( method.SubString( 1, 9) + method.SubString( 12, method.Length()));
+ theCommand->SetArg( theCommand->GetNbArgs() + 1, "True" );
+ }
+
+ if ( !isPyMeshMethod )
+ {
+ // Replace SMESH_MeshEditor "*MakeGroups" functions by the Mesh
+ // functions with the flag "theMakeGroups = True" like:
+ // SMESH_MeshEditor.CmdMakeGroups => Mesh.Cmd(...,True)
+ int pos = method.Search("MakeGroups");
+ if( pos != -1)
+ {
+ isPyMeshMethod = true;
+ bool is0DmethId = ( method == "ExtrusionSweepMakeGroups0D" );
+ bool is0DmethObj = ( method == "ExtrusionSweepObject0DMakeGroups");
+
+ // 1. Remove "MakeGroups" from the Command
+ TCollection_AsciiString aMethod = theCommand->GetMethod();
+ int nbArgsToAdd = diffLastTwoArgsMethods.Contains(aMethod) ? 2 : 1;
+
+ if(is0DmethObj)
+ pos = pos-2; //Remove "0D" from the Command too
+ aMethod.Trunc(pos-1);
+ theCommand->SetMethod(aMethod);
+
+ // 2. And add last "True" argument(s)
+ while(nbArgsToAdd--)
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ if( is0DmethId || is0DmethObj )
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ }
+ }
+
+ // ExtrusionSweep0D() -> ExtrusionSweep()
+ // ExtrusionSweepObject0D() -> ExtrusionSweepObject()
+ if ( !isPyMeshMethod && ( method == "ExtrusionSweep0D" ||
+ method == "ExtrusionSweepObject0D" ))
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( method.SubString( 1, method.Length()-2));
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"False"); //sets flag "MakeGroups = False"
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True"); //sets flag "IsNode = True"
+ }
+
+ // DoubleNode...New(...) -> DoubleNode...(...,True)
+ if ( !isPyMeshMethod && ( method == "DoubleNodeElemGroupNew" ||
+ method == "DoubleNodeElemGroupsNew" ||
+ method == "DoubleNodeGroupNew" ||
+ method == "DoubleNodeGroupsNew" ||
+ method == "DoubleNodeElemGroup2New" ||
+ method == "DoubleNodeElemGroups2New"))
+ {
+ isPyMeshMethod = true;
+ const int excessLen = 3 + int( method.Value( method.Length()-3 ) == '2' );
+ theCommand->SetMethod( method.SubString( 1, method.Length()-excessLen));
+ if ( excessLen == 3 )
+ {
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ }
+ else if ( theCommand->GetArg(4) == "0" ||
+ theCommand->GetArg(5) == "0" )
+ {
+ // [ nothing, Group ] = DoubleNodeGroup2New(,,,False, True) ->
+ // Group = DoubleNodeGroup2New(,,,False, True)
+ _pyID groupID = theCommand->GetResultValue( 1 + int( theCommand->GetArg(4) == "0"));
+ theCommand->SetResultValue( groupID );
+ }
+ }
+ // FindAmongElementsByPoint(meshPart, x, y, z, elementType) ->
+ // FindElementsByPoint(x, y, z, elementType, meshPart)
+ if ( !isPyMeshMethod && method == "FindAmongElementsByPoint" )
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( "FindElementsByPoint" );
+ // make the 1st arg be the last one
+ _pyID partID = theCommand->GetArg( 1 );
+ int nbArgs = theCommand->GetNbArgs();
+ for ( int i = 2; i <= nbArgs; ++i )
+ theCommand->SetArg( i-1, theCommand->GetArg( i ));
+ theCommand->SetArg( nbArgs, partID );
+ }
+ // Reorient2D( mesh, dir, face, point ) -> Reorient2D( mesh, dir, faceORpoint )
+ if ( !isPyMeshMethod && method == "Reorient2D" )
+ {
+ isPyMeshMethod = true;
+ _AString mesh = theCommand->GetArg( 1 );
+ _AString dir = theCommand->GetArg( 2 );
+ _AString face = theCommand->GetArg( 3 );
+ _AString point = theCommand->GetArg( 4 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, mesh );
+ theCommand->SetArg( 2, dir );
+ if ( face.Value(1) == '-' || face.Value(1) == '0' ) // invalid: face <= 0
+ theCommand->SetArg( 3, point );
+ else
+ theCommand->SetArg( 3, face );
+ }
+
+ if ( method == "QuadToTri" || method == "QuadToTriObject" )
+ {
+ isPyMeshMethod = true;
+ int crit_arg = theCommand->GetNbArgs();
+ const _AString& crit = theCommand->GetArg(crit_arg);
+ if (crit.Search("MaxElementLength2D") != -1)
+ theCommand->SetArg(crit_arg, "");
+ }
+
+ if ( isPyMeshMethod )
+ {
+ theCommand->SetObject( myMesh );
+ }
+ else
+ {
+ // editor creation command is needed only if any editor function is called
+ theGen->AddMeshAccessorMethod( theCommand ); // for *Object() methods
+ if ( !myCreationCmdStr.IsEmpty() ) {
+ GetCreationCmd()->GetString() = myCreationCmdStr;
+ myCreationCmdStr.Clear();
+ }
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Return true if my mesh can be removed
+ */
+//================================================================================
+
+bool _pyMeshEditor::CanClear()
+{
+ Handle(_pyMesh) mesh = ObjectToMesh( theGen->FindObject( myMesh ));
+ return mesh.IsNull() ? true : mesh->CanClear();
+}
+
+//================================================================================
+/*!
+ * \brief _pyHypothesis constructor
+ * \param theCreationCmd -
+ */
+//================================================================================
+
+_pyHypothesis::_pyHypothesis(const Handle(_pyCommand)& theCreationCmd):
+ _pyObject( theCreationCmd ), myCurCrMethod(0)
+{
+ myIsAlgo = myIsWrapped = /*myIsConverted = myIsLocal = myDim = */false;
+}
+
+//================================================================================
+/*!
+ * \brief Creates algorithm or hypothesis
+ * \param theCreationCmd - The engine command creating a hypothesis
+ * \retval Handle(_pyHypothesis) - Result _pyHypothesis
+ */
+//================================================================================
+
+Handle(_pyHypothesis) _pyHypothesis::NewHypothesis( const Handle(_pyCommand)& theCreationCmd)
+{
+ // theCreationCmd: CreateHypothesis( "theHypType", "theLibName" )
+ ASSERT (( theCreationCmd->GetMethod() == "CreateHypothesis"));
+
+ Handle(_pyHypothesis) hyp, algo;
+
+ // "theHypType"
+ const TCollection_AsciiString & hypTypeQuoted = theCreationCmd->GetArg( 1 );
+ if ( hypTypeQuoted.IsEmpty() )
+ return hyp;
+ // theHypType
+ TCollection_AsciiString hypType =
+ hypTypeQuoted.SubString( 2, hypTypeQuoted.Length() - 1 );
+
+ algo = new _pyAlgorithm( theCreationCmd );
+ hyp = new _pyHypothesis( theCreationCmd );
+
+ if ( hypType == "NumberOfSegments" ) {
+ hyp = new _pyNumberOfSegmentsHyp( theCreationCmd );
+ hyp->SetConvMethodAndType( "NumberOfSegments", "Regular_1D");
+ // arg of SetNumberOfSegments() will become the 1-st arg of hyp creation command
+ hyp->AddArgMethod( "SetNumberOfSegments" );
+ // arg of SetScaleFactor() will become the 2-nd arg of hyp creation command
+ hyp->AddArgMethod( "SetScaleFactor" );
+ hyp->AddArgMethod( "SetReversedEdges" );
+ // same for ""CompositeSegment_1D:
+ hyp->SetConvMethodAndType( "NumberOfSegments", "CompositeSegment_1D");
+ hyp->AddArgMethod( "SetNumberOfSegments" );
+ hyp->AddArgMethod( "SetScaleFactor" );
+ hyp->AddArgMethod( "SetReversedEdges" );
+ }
+ else if ( hypType == "SegmentLengthAroundVertex" ) {
+ hyp = new _pySegmentLengthAroundVertexHyp( theCreationCmd );
+ hyp->SetConvMethodAndType( "LengthNearVertex", "Regular_1D" );
+ hyp->AddArgMethod( "SetLength" );
+ // same for ""CompositeSegment_1D:
+ hyp->SetConvMethodAndType( "LengthNearVertex", "CompositeSegment_1D");
+ hyp->AddArgMethod( "SetLength" );
+ }
+ else if ( hypType == "LayerDistribution2D" ) {
+ hyp = new _pyLayerDistributionHypo( theCreationCmd, "Get2DHypothesis" );
+ hyp->SetConvMethodAndType( "LayerDistribution", "RadialQuadrangle_1D2D");
+ }
+ else if ( hypType == "LayerDistribution" ) {
+ hyp = new _pyLayerDistributionHypo( theCreationCmd, "Get3DHypothesis" );
+ hyp->SetConvMethodAndType( "LayerDistribution", "RadialPrism_3D");
+ }
+ else if ( hypType == "CartesianParameters3D" ) {
+ hyp = new _pyComplexParamHypo( theCreationCmd );
+ hyp->SetConvMethodAndType( "SetGrid", "Cartesian_3D");
+ for ( int iArg = 0; iArg < 4; ++iArg )
+ hyp->setCreationArg( iArg+1, "[]");
+ }
+ else
+ {
+ hyp = theGen->GetHypothesisReader()->GetHypothesis( hypType, theCreationCmd );
+ }
+
+ return algo->IsValid() ? algo : hyp;
+}
+
+//================================================================================
+/*!
+ * \brief Returns true if addition of this hypothesis to a given mesh can be
+ * wrapped into hypothesis creation
+ */
+//================================================================================
+
+bool _pyHypothesis::IsWrappable(const _pyID& theMesh) const
+{
+ if ( !myIsWrapped && myMesh == theMesh && IsInStudy() )
+ {
+ Handle(_pyObject) pyMesh = theGen->FindObject( myMesh );
+ if ( !pyMesh.IsNull() && pyMesh->IsInStudy() )
+ return true;
+ }
+ return false;
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding a hypothesis to mesh into a smesh command
+ * \param theCmd - The command like mesh.AddHypothesis( geom, hypo )
+ * \param theAlgo - The algo that can create this hypo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pyHypothesis::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMesh)
+{
+ ASSERT(( theCmd->GetMethod() == "AddHypothesis" ));
+
+ if ( !IsWrappable( theMesh ))
+ return false;
+
+ myGeom = theCmd->GetArg( 1 );
+
+ Handle(_pyHypothesis) algo;
+ if ( !IsAlgo() ) {
+ // find algo created on myGeom in theMesh
+ algo = theGen->FindAlgo( myGeom, theMesh, this );
+ if ( algo.IsNull() )
+ return false;
+ // attach hypothesis creation command to be after algo creation command
+ // because it can be new created instance of algorithm
+ algo->GetCreationCmd()->AddDependantCmd( theCmd );
+ }
+ myIsWrapped = true;
+
+ // mesh.AddHypothesis(geom,hyp) --> hyp = <theMesh or algo>.myCreationMethod(args)
+ theCmd->SetResultValue( GetID() );
+ theCmd->SetObject( IsAlgo() ? theMesh : algo->GetID());
+ theCmd->SetMethod( IsAlgo() ? GetAlgoCreationMethod() : GetCreationMethod( algo->GetAlgoType() ));
+ // set args (geom will be set by _pyMesh calling this method)
+ theCmd->RemoveArgs();
+ for ( size_t i = 0; i < myCurCrMethod->myArgs.size(); ++i ) {
+ if ( !myCurCrMethod->myArgs[ i ].IsEmpty() )
+ theCmd->SetArg( i+1, myCurCrMethod->myArgs[ i ]);
+ else
+ theCmd->SetArg( i+1, "[]");
+ }
+ // set a new creation command
+ GetCreationCmd()->Clear();
+ // replace creation command by wrapped instance
+ // please note, that hypothesis attaches to algo creation command (see upper)
+ SetCreationCmd( theCmd );
+
+
+ // clear commands setting arg values
+ list < Handle(_pyCommand) >::iterator argCmd = myArgCommands.begin();
+ for ( ; argCmd != myArgCommands.end(); ++argCmd )
+ (*argCmd)->Clear();
+
+ // set unknown arg commands after hypo creation
+ Handle(_pyCommand) afterCmd = myIsWrapped ? theCmd : GetCreationCmd();
+ list<Handle(_pyCommand)>::iterator cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ afterCmd->AddDependantCmd( *cmd );
+ }
+
+ return myIsWrapped;
+}
+
+//================================================================================
+/*!
+ * \brief Remember hypothesis parameter values
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyHypothesis::Process( const Handle(_pyCommand)& theCommand)
+{
+ ASSERT( !myIsAlgo );
+ if ( !theGen->IsToKeepAllCommands() )
+ rememberCmdOfParameter( theCommand );
+ // set args
+ bool usedCommand = false;
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ for ( size_t i = 0; i < crMethod.myArgMethods.size(); ++i ) {
+ if ( crMethod.myArgMethods[ i ] == theCommand->GetMethod() ) {
+ if ( !usedCommand )
+ myArgCommands.push_back( theCommand );
+ usedCommand = true;
+ while ( crMethod.myArgs.size() < i+1 )
+ crMethod.myArgs.push_back( "[]" );
+ crMethod.myArgs[ i ] = theCommand->GetArg( crMethod.myArgNb[i] );
+ }
+ }
+ }
+ if ( !usedCommand )
+ myUnusedCommands.push_back( theCommand );
+}
+
+//================================================================================
+/*!
+ * \brief Finish conversion
+ */
+//================================================================================
+
+void _pyHypothesis::Flush()
+{
+ if ( !IsAlgo() )
+ {
+ list < Handle(_pyCommand) >::iterator cmd = myArgCommands.begin();
+ for ( ; cmd != myArgCommands.end(); ++cmd ) {
+ // Add access to a wrapped mesh
+ theGen->AddMeshAccessorMethod( *cmd );
+ // Add access to a wrapped algorithm
+ theGen->AddAlgoAccessorMethod( *cmd );
+ }
+ cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ // Add access to a wrapped mesh
+ theGen->AddMeshAccessorMethod( *cmd );
+ // Add access to a wrapped algorithm
+ theGen->AddAlgoAccessorMethod( *cmd );
+ }
+ }
+ // forget previous hypothesis modifications
+ myArgCommands.clear();
+ myUnusedCommands.clear();
+}
+
+//================================================================================
+/*!
+ * \brief clear creation, arg and unkown commands
+ */
+//================================================================================
+
+void _pyHypothesis::ClearAllCommands()
+{
+ GetCreationCmd()->Clear();
+ list<Handle(_pyCommand)>::iterator cmd = myArgCommands.begin();
+ for ( ; cmd != myArgCommands.end(); ++cmd )
+ ( *cmd )->Clear();
+ cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd )
+ ( *cmd )->Clear();
+}
+
+
+//================================================================================
+/*!
+ * \brief Assign fields of theOther to me except myIsWrapped
+ */
+//================================================================================
+
+void _pyHypothesis::Assign( const Handle(_pyHypothesis)& theOther,
+ const _pyID& theMesh )
+{
+ // myCreationCmd = theOther->myCreationCmd;
+ myIsAlgo = theOther->myIsAlgo;
+ myIsWrapped = false;
+ myGeom = theOther->myGeom;
+ myMesh = theMesh;
+ myAlgoType2CreationMethod = theOther->myAlgoType2CreationMethod;
+ myAccumulativeMethods = theOther->myAccumulativeMethods;
+ //myUnusedCommands = theOther->myUnusedCommands;
+ // init myCurCrMethod
+ GetCreationMethod( theOther->GetAlgoType() );
+}
+
+//================================================================================
+/*!
+ * \brief Analyze my erasability depending on myReferredObjs
+ */
+//================================================================================
+
+bool _pyHypothesis::CanClear()
+{
+ if ( IsInStudy() )
+ {
+ list< Handle(_pyObject) >::iterator obj = myReferredObjs.begin();
+ for ( ; obj != myReferredObjs.end(); ++obj )
+ if ( (*obj)->CanClear() )
+ return true;
+ return false;
+ }
+ return true;
+}
+
+//================================================================================
+/*!
+ * \brief Clear my commands depending on usage by meshes
+ */
+//================================================================================
+
+void _pyHypothesis::ClearCommands()
+{
+ // if ( !theGen->IsToKeepAllCommands() )
+ // {
+ // bool isUsed = false;
+ // int lastComputeOrder = 0;
+ // list<Handle(_pyCommand) >::iterator cmd = myComputeCmds.begin();
+ // for ( ; cmd != myComputeCmds.end(); ++cmd )
+ // if ( ! (*cmd)->IsEmpty() )
+ // {
+ // isUsed = true;
+ // if ( (*cmd)->GetOrderNb() > lastComputeOrder )
+ // lastComputeOrder = (*cmd)->GetOrderNb();
+ // }
+ // if ( !isUsed )
+ // {
+ // SetRemovedFromStudy( true );
+ // }
+ // else
+ // {
+ // // clear my commands invoked after lastComputeOrder
+ // // map<TCollection_AsciiString, list< Handle(_pyCommand) > >::iterator m2c;
+ // // for ( m2c = myMeth2Commands.begin(); m2c != myMeth2Commands.end(); ++m2c )
+ // // {
+ // // list< Handle(_pyCommand)> & cmds = m2c->second;
+ // // if ( !cmds.empty() && cmds.back()->GetOrderNb() > lastComputeOrder )
+ // // cmds.back()->Clear();
+ // // }
+ // }
+ // }
+ _pyObject::ClearCommands();
+}
+
+//================================================================================
+/*!
+ * \brief Find arguments that are objects like mesh, group, geometry
+ * \param meshes - referred meshes (directly or indirrectly)
+ * \retval bool - false if a referred geometry is not in the study
+ */
+//================================================================================
+
+bool _pyHypothesis::GetReferredMeshesAndGeom( list< Handle(_pyMesh) >& meshes )
+{
+ if ( IsAlgo() ) return true;
+
+ bool geomPublished = true;
+ vector< _AString > args;
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ args.insert( args.end(), crMethod.myArgs.begin(), crMethod.myArgs.end());
+ }
+ list<Handle(_pyCommand)>::iterator cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ for ( int nb = (*cmd)->GetNbArgs(); nb; --nb )
+ args.push_back( (*cmd)->GetArg( nb ));
+ }
+
+ for ( size_t i = 0; i < args.size(); ++i )
+ {
+ list< _pyID > idList = _pyCommand::GetStudyEntries( args[ i ]);
+ if ( idList.empty() && !args[ i ].IsEmpty() )
+ idList.push_back( args[ i ]);
+ list< _pyID >::iterator id = idList.begin();
+ for ( ; id != idList.end(); ++id )
+ {
+ Handle(_pyObject) obj = theGen->FindObject( *id );
+ if ( obj.IsNull() ) obj = theGen->FindHyp( *id );
+ if ( obj.IsNull() )
+ {
+ if ( theGen->IsGeomObject( *id ) && theGen->IsNotPublished( *id ))
+ geomPublished = false;
+ }
+ else
+ {
+ myReferredObjs.push_back( obj );
+ Handle(_pyMesh) mesh = ObjectToMesh( obj );
+ if ( !mesh.IsNull() )
+ meshes.push_back( mesh );
+ // prevent clearing not published hyps referred e.g. by "LayerDistribution"
+ else if ( obj->IsKind( STANDARD_TYPE( _pyHypothesis )) && this->IsInStudy() )
+ obj->SetRemovedFromStudy( false );
+ }
+ }
+ }
+ return geomPublished;
+}
+
+//================================================================================
+/*!
+ * \brief Remember theCommand setting a parameter
+ */
+//================================================================================
+
+void _pyHypothesis::rememberCmdOfParameter( const Handle(_pyCommand) & theCommand )
+{
+ // parameters are discriminated by method name
+ _AString method = theCommand->GetMethod();
+ if ( myAccumulativeMethods.count( method ))
+ return; // this method adds values and not override the previus value
+
+ // discriminate commands setting different parameters via one method
+ // by passing parameter names like e.g. SetOption("size", "0.2")
+ if ( theCommand->GetString().FirstLocationInSet( "'\"", 1, theCommand->Length() ) &&
+ theCommand->GetNbArgs() > 1 )
+ {
+ // mangle method by appending a 1st textual arg
+ for ( int iArg = 1; iArg <= theCommand->GetNbArgs(); ++iArg )
+ {
+ const TCollection_AsciiString& arg = theCommand->GetArg( iArg );
+ if ( arg.Value(1) != '\"' && arg.Value(1) != '\'' ) continue;
+ if ( !isalpha( arg.Value(2))) continue;
+ method += arg;
+ break;
+ }
+ }
+ // parameters are discriminated by method name
+ list< Handle(_pyCommand)>& cmds = myMeth2Commands[ method /*theCommand->GetMethod()*/ ];
+ if ( !cmds.empty() && !isCmdUsedForCompute( cmds.back() ))
+ {
+ cmds.back()->Clear(); // previous parameter value has not been used
+ cmds.back() = theCommand;
+ }
+ else
+ {
+ cmds.push_back( theCommand );
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Return true if a setting parameter command ha been used to compute mesh
+ */
+//================================================================================
+
+bool _pyHypothesis::isCmdUsedForCompute( const Handle(_pyCommand) & cmd,
+ _pyCommand::TAddr avoidComputeAddr ) const
+{
+ bool isUsed = false;
+ map< _pyCommand::TAddr, list<Handle(_pyCommand) > >::const_iterator addr2cmds =
+ myComputeAddr2Cmds.begin();
+ for ( ; addr2cmds != myComputeAddr2Cmds.end() && !isUsed; ++addr2cmds )
+ {
+ if ( addr2cmds->first == avoidComputeAddr ) continue;
+ const list<Handle(_pyCommand)> & cmds = addr2cmds->second;
+ isUsed = ( std::find( cmds.begin(), cmds.end(), cmd ) != cmds.end() );
+ }
+ return isUsed;
+}
+
+//================================================================================
+/*!
+ * \brief Save commands setting parameters as they are used for a mesh computation
+ */
+//================================================================================
+
+void _pyHypothesis::MeshComputed( const Handle(_pyCommand)& theComputeCmd )
+{
+ myComputeCmds.push_back( theComputeCmd );
+ list<Handle(_pyCommand)>& savedCmds = myComputeAddr2Cmds[ theComputeCmd->GetAddress() ];
+
+ map<TCollection_AsciiString, list< Handle(_pyCommand) > >::iterator m2c;
+ for ( m2c = myMeth2Commands.begin(); m2c != myMeth2Commands.end(); ++m2c )
+ savedCmds.push_back( m2c->second.back() );
+}
+
+//================================================================================
+/*!
+ * \brief Clear commands setting parameters as a mesh computed using them is cleared
+ */
+//================================================================================
+
+void _pyHypothesis::ComputeDiscarded( const Handle(_pyCommand)& theComputeCmd )
+{
+ list<Handle(_pyCommand)>& savedCmds = myComputeAddr2Cmds[ theComputeCmd->GetAddress() ];
+
+ list<Handle(_pyCommand)>::iterator cmd = savedCmds.begin();
+ for ( ; cmd != savedCmds.end(); ++cmd )
+ {
+ // check if a cmd has been used to compute another mesh
+ if ( isCmdUsedForCompute( *cmd, theComputeCmd->GetAddress() ))
+ continue;
+ // check if a cmd is a sole command setting its parameter;
+ // don't use method name for search as it can change
+ map<TCollection_AsciiString, list<Handle(_pyCommand)> >::iterator
+ m2cmds = myMeth2Commands.begin();
+ for ( ; m2cmds != myMeth2Commands.end(); ++m2cmds )
+ {
+ list< Handle(_pyCommand)>& cmds = m2cmds->second;
+ list< Handle(_pyCommand)>::iterator cmdIt = std::find( cmds.begin(), cmds.end(), *cmd );
+ if ( cmdIt != cmds.end() )
+ {
+ if ( cmds.back() != *cmd )
+ {
+ cmds.erase( cmdIt );
+ (*cmd)->Clear();
+ }
+ break;
+ }
+ }
+ }
+ myComputeAddr2Cmds.erase( theComputeCmd->GetAddress() );
+}
+
+//================================================================================
+/*!
+ * \brief Sets an argNb-th argument of current creation command
+ * \param argNb - argument index countered from 1
+ */
+//================================================================================
+
+void _pyHypothesis::setCreationArg( const int argNb, const _AString& arg )
+{
+ if ( myCurCrMethod )
+ {
+ while ( myCurCrMethod->myArgs.size() < argNb )
+ myCurCrMethod->myArgs.push_back( "None" );
+ if ( arg.IsEmpty() )
+ myCurCrMethod->myArgs[ argNb-1 ] = "None";
+ else
+ myCurCrMethod->myArgs[ argNb-1 ] = arg;
+ }
+}
+
+
+//================================================================================
+/*!
+ * \brief Remember hypothesis parameter values
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyComplexParamHypo::Process( const Handle(_pyCommand)& theCommand)
+{
+ if ( GetAlgoType() == "Cartesian_3D" )
+ {
+ // CartesianParameters3D hyp
+
+ if ( theCommand->GetMethod() == "SetSizeThreshold" )
+ {
+ setCreationArg( 4, theCommand->GetArg( 1 ));
+ myArgCommands.push_back( theCommand );
+ return;
+ }
+ if ( theCommand->GetMethod() == "SetGrid" ||
+ theCommand->GetMethod() == "SetGridSpacing" )
+ {
+ TCollection_AsciiString axis = theCommand->GetArg( theCommand->GetNbArgs() );
+ int iArg = axis.Value(1) - '0';
+ if ( theCommand->GetMethod() == "SetGrid" )
+ {
+ setCreationArg( 1+iArg, theCommand->GetArg( 1 ));
+ }
+ else
+ {
+ myCurCrMethod->myArgs[ iArg ] = "[ ";
+ myCurCrMethod->myArgs[ iArg ] += theCommand->GetArg( 1 );
+ myCurCrMethod->myArgs[ iArg ] += ", ";
+ myCurCrMethod->myArgs[ iArg ] += theCommand->GetArg( 2 );
+ myCurCrMethod->myArgs[ iArg ] += "]";
+ }
+ myArgCommands.push_back( theCommand );
+ rememberCmdOfParameter( theCommand );
+ return;
+ }
+ }
+
+ if( theCommand->GetMethod() == "SetLength" )
+ {
+ // NOW it is OBSOLETE
+ // ex: hyp.SetLength(start, 1)
+ // hyp.SetLength(end, 0)
+ ASSERT(( theCommand->GetArg( 2 ).IsIntegerValue() ));
+ int i = 1 - theCommand->GetArg( 2 ).IntegerValue();
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ while ( crMethod.myArgs.size() < i+1 )
+ crMethod.myArgs.push_back( "[]" );
+ crMethod.myArgs[ i ] = theCommand->GetArg( 1 ); // arg value
+ }
+ myArgCommands.push_back( theCommand );
+ }
+ else
+ {
+ _pyHypothesis::Process( theCommand );
+ }
+}
+//================================================================================
+/*!
+ * \brief Clear SetObjectEntry() as it is called by methods of Mesh_Segment
+ */
+//================================================================================
+
+void _pyComplexParamHypo::Flush()
+{
+ if ( IsWrapped() )
+ {
+ list < Handle(_pyCommand) >::iterator cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd )
+ if ((*cmd)->GetMethod() == "SetObjectEntry" )
+ (*cmd)->Clear();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Convert methods of 1D hypotheses to my own methods
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyLayerDistributionHypo::Process( const Handle(_pyCommand)& theCommand)
+{
+ if ( theCommand->GetMethod() != "SetLayerDistribution" )
+ return;
+
+ const _pyID& hyp1dID = theCommand->GetArg( 1 );
+ // Handle(_pyHypothesis) hyp1d = theGen->FindHyp( hyp1dID );
+ // if ( hyp1d.IsNull() && ! my1dHyp.IsNull()) // apparently hypId changed at study restoration
+ // {
+ // TCollection_AsciiString cmd =
+ // my1dHyp->GetCreationCmd()->GetIndentation() + hyp1dID + " = " + my1dHyp->GetID();
+ // Handle(_pyCommand) newCmd = theGen->AddCommand( cmd );
+ // theGen->SetCommandAfter( newCmd, my1dHyp->GetCreationCmd() );
+ // hyp1d = my1dHyp;
+ // }
+ // else if ( !my1dHyp.IsNull() && hyp1dID != my1dHyp->GetID() )
+ // {
+ // // 1D hypo is already set, so distribution changes and the old
+ // // 1D hypo is thrown away
+ // my1dHyp->ClearAllCommands();
+ // }
+ // my1dHyp = hyp1d;
+ // //my1dHyp->SetRemovedFromStudy( false );
+
+ // if ( !myArgCommands.empty() )
+ // myArgCommands.back()->Clear();
+ myCurCrMethod->myArgs.push_back( hyp1dID );
+ myArgCommands.push_back( theCommand );
+}
+
+//================================================================================
+/*!
+ * \brief
+ * \param theAdditionCmd - command to be converted
+ * \param theMesh - mesh instance
+ * \retval bool - status
+ */
+//================================================================================
+
+bool _pyLayerDistributionHypo::Addition2Creation( const Handle(_pyCommand)& theAdditionCmd,
+ const _pyID& theMesh)
+{
+ myIsWrapped = false;
+
+ if ( my1dHyp.IsNull() )
+ return false;
+
+ // set "SetLayerDistribution()" after addition cmd
+ theAdditionCmd->AddDependantCmd( myArgCommands.front() );
+
+ _pyID geom = theAdditionCmd->GetArg( 1 );
+
+ Handle(_pyHypothesis) algo = theGen->FindAlgo( geom, theMesh, this );
+ if ( !algo.IsNull() )
+ {
+ my1dHyp->SetMesh( theMesh );
+ my1dHyp->SetConvMethodAndType(my1dHyp->GetAlgoCreationMethod().ToCString(),
+ algo->GetAlgoType().ToCString());
+ if ( !my1dHyp->Addition2Creation( theAdditionCmd, theMesh ))
+ return false;
+
+ // clear "SetLayerDistribution()" cmd
+ myArgCommands.back()->Clear();
+
+ // Convert my creation => me = RadialPrismAlgo.Get3DHypothesis()
+
+ // find RadialPrism algo created on <geom> for theMesh
+ GetCreationCmd()->SetObject( algo->GetID() );
+ GetCreationCmd()->SetMethod( myAlgoMethod );
+ GetCreationCmd()->RemoveArgs();
+ theAdditionCmd->AddDependantCmd( GetCreationCmd() );
+ myIsWrapped = true;
+ }
+ return myIsWrapped;
+}
+
+//================================================================================
+/*!
+ * \brief
+ */
+//================================================================================
+
+void _pyLayerDistributionHypo::Flush()
+{
+ // as creation of 1D hyp was written later then it's edition,
+ // we need to find all it's edition calls and process them
+ list< Handle(_pyCommand) >::iterator cmd = myArgCommands.begin();
+ _pyID prevNewName;
+ for ( cmd = myArgCommands.begin(); cmd != myArgCommands.end(); ++cmd )
+ {
+ const _pyID& hyp1dID = (*cmd)->GetArg( 1 );
+ if ( hyp1dID.IsEmpty() ) continue;
+
+ Handle(_pyHypothesis) hyp1d = theGen->FindHyp( hyp1dID );
+
+ // make a new name for 1D hyp = "HypType" + "_Distribution"
+ _pyID newName;
+ if ( hyp1d.IsNull() ) // apparently hypId changed at study restoration
+ {
+ if ( prevNewName.IsEmpty() ) continue;
+ newName = prevNewName;
+ }
+ else
+ {
+ if ( hyp1d->IsWrapped() ) {
+ newName = hyp1d->GetCreationCmd()->GetMethod();
+ }
+ else {
+ TCollection_AsciiString hypTypeQuoted = hyp1d->GetCreationCmd()->GetArg(1);
+ newName = hypTypeQuoted.SubString( 2, hypTypeQuoted.Length() - 1 );
+ }
+ newName += "_Distribution";
+ prevNewName = newName;
+
+ hyp1d->GetCreationCmd()->SetResultValue( newName );
+ }
+ list< Handle(_pyCommand) >& cmds = theGen->GetCommands();
+ list< Handle(_pyCommand) >::iterator cmdIt = cmds.begin();
+ for ( ; cmdIt != cmds.end(); ++cmdIt ) {
+ const _pyID& objID = (*cmdIt)->GetObject();
+ if ( objID == hyp1dID ) {
+ if ( !hyp1d.IsNull() )
+ {
+ hyp1d->Process( *cmdIt );
+ hyp1d->GetCreationCmd()->AddDependantCmd( *cmdIt );
+ }
+ ( *cmdIt )->SetObject( newName );
+ }
+ }
+ // Set new hyp name to SetLayerDistribution(hyp1dID) cmd
+ (*cmd)->SetArg( 1, newName );
+ }
+}
+
+//================================================================================
+/*!
+ * \brief additionally to Addition2Creation, clears SetDistrType() command
+ * \param theCmd - AddHypothesis() command
+ * \param theMesh - mesh to which a hypothesis is added
+ * \retval bool - convertion result
+ */
+//================================================================================
+
+bool _pyNumberOfSegmentsHyp::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMesh)
+{
+ if ( IsWrappable( theMesh ) && myCurCrMethod->myArgs.size() > 1 ) {
+ // scale factor (2-nd arg) is provided: clear SetDistrType(1) command
+ bool scaleDistrType = false;
+ list<Handle(_pyCommand)>::reverse_iterator cmd = myUnusedCommands.rbegin();
+ for ( ; cmd != myUnusedCommands.rend(); ++cmd ) {
+ if ( (*cmd)->GetMethod() == "SetDistrType" ) {
+ if ( (*cmd)->GetArg( 1 ) == "1" ) {
+ scaleDistrType = true;
+ (*cmd)->Clear();
+ }
+ else if ( !scaleDistrType ) {
+ // distribution type changed: remove scale factor from args
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ if ( crMethod.myArgs.size() == 2 )
+ crMethod.myArgs.pop_back();
+ }
+ break;
+ }
+ }
+ }
+ }
+ return _pyHypothesis::Addition2Creation( theCmd, theMesh );
+}
+
+//================================================================================
+/*!
+ * \brief remove repeated commands defining distribution
+ */
+//================================================================================
+
+void _pyNumberOfSegmentsHyp::Flush()
+{
+ // find number of the last SetDistrType() command
+ list<Handle(_pyCommand)>::reverse_iterator cmd = myUnusedCommands.rbegin();
+ int distrTypeNb = 0;
+ for ( ; !distrTypeNb && cmd != myUnusedCommands.rend(); ++cmd )
+ if ( (*cmd)->GetMethod() == "SetDistrType" ) {
+ if ( cmd != myUnusedCommands.rbegin() )
+ distrTypeNb = (*cmd)->GetOrderNb();
+ }
+ else if (IsWrapped() && (*cmd)->GetMethod() == "SetObjectEntry" ) {
+ (*cmd)->Clear();
+ }
+ // clear commands before the last SetDistrType()
+ list<Handle(_pyCommand)> * cmds[2] = { &myArgCommands, &myUnusedCommands };
+ set< int > treatedCmdNbs; // avoid treating same cmd twice
+ for ( int i = 0; i < 2; ++i ) {
+ set<TCollection_AsciiString> uniqueMethods;
+ list<Handle(_pyCommand)> & cmdList = *cmds[i];
+ for ( cmd = cmdList.rbegin(); cmd != cmdList.rend(); ++cmd )
+ {
+ if ( !treatedCmdNbs.insert( (*cmd)->GetOrderNb() ).second )
+ continue;// avoid treating same cmd twice
+ bool clear = ( (*cmd)->GetOrderNb() < distrTypeNb );
+ const TCollection_AsciiString& method = (*cmd)->GetMethod();
+ if ( !clear || method == "SetNumberOfSegments" ) {
+ bool isNewInSet = uniqueMethods.insert( method ).second;
+ clear = !isNewInSet;
+ }
+ if ( clear )
+ (*cmd)->Clear();
+ }
+ cmdList.clear();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding "SegmentLengthAroundVertex" to mesh
+ * into regular1D.LengthNearVertex( length, vertex )
+ * \param theCmd - The command like mesh.AddHypothesis( vertex, SegmentLengthAroundVertex )
+ * \param theMesh - The mesh needing this hypo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pySegmentLengthAroundVertexHyp::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMeshID)
+{
+ if ( IsWrappable( theMeshID )) {
+
+ _pyID vertex = theCmd->GetArg( 1 );
+
+ // the problem here is that segment algo will not be found
+ // by pyHypothesis::Addition2Creation() for <vertex>, so we try to find
+ // geometry where segment algorithm is assigned
+ Handle(_pyHypothesis) algo;
+ _pyID geom = vertex;
+ while ( algo.IsNull() && !geom.IsEmpty()) {
+ // try to find geom as a father of <vertex>
+ geom = FatherID( geom );
+ algo = theGen->FindAlgo( geom, theMeshID, this );
+ }
+ if ( algo.IsNull() )
+ return false; // also possible to find geom as brother of veretex...
+ // set geom instead of vertex
+ theCmd->SetArg( 1, geom );
+
+ // set vertex as a second arg
+ if ( myCurCrMethod->myArgs.size() < 1) setCreationArg( 1, "1" ); // :(
+ setCreationArg( 2, vertex );
+
+ // mesh.AddHypothesis(vertex, SegmentLengthAroundVertex) -->
+ // theMeshID.LengthNearVertex( length, vertex )
+ return _pyHypothesis::Addition2Creation( theCmd, theMeshID );
+ }
+ return false;
+}
+
+//================================================================================
+/*!
+ * \brief _pyAlgorithm constructor
+ * \param theCreationCmd - The command like "algo = smeshgen.CreateHypothesis(type,lib)"
+ */
+//================================================================================
+
+_pyAlgorithm::_pyAlgorithm(const Handle(_pyCommand)& theCreationCmd)
+ : _pyHypothesis( theCreationCmd )
+{
+ myIsAlgo = true;
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding an algorithm to mesh
+ * \param theCmd - The command like mesh.AddHypothesis( geom, algo )
+ * \param theMesh - The mesh needing this algo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pyAlgorithm::Addition2Creation( const Handle(_pyCommand)& theCmd,