From c79944b8b9ab06a16d5ac1a3574b27cc17475740 Mon Sep 17 00:00:00 2001 From: apo Date: Tue, 11 Oct 2005 10:55:30 +0000 Subject: [PATCH] Fix on Bug GVIEW10215 Group creation - incorrect selection --- src/SVTK/SALOME_Actor.cxx | 248 ++++++++++++++++++++------------------ 1 file changed, 131 insertions(+), 117 deletions(-) diff --git a/src/SVTK/SALOME_Actor.cxx b/src/SVTK/SALOME_Actor.cxx index 16ea3da80..fd3c506d2 100644 --- a/src/SVTK/SALOME_Actor.cxx +++ b/src/SVTK/SALOME_Actor.cxx @@ -101,6 +101,26 @@ namespace } return anEdgeId; } + + inline + bool + CheckDimensionId(Selection_Mode theMode, + SALOME_Actor *theActor, + vtkIdType theObjId) + { + switch(theMode){ + case CellSelection: + return true; + case EdgeSelection: + return ( theActor->GetObjDimension( theObjId ) == 1 ); + case FaceSelection: + return ( theActor->GetObjDimension( theObjId ) == 2 ); + case VolumeSelection: + return ( theActor->GetObjDimension( theObjId ) == 3 ); + }; + return false; + } + } @@ -753,8 +773,7 @@ SALOME_Actor float y = theSelectionEvent->myY; float z = 0.0; - if( !theIsHighlight ) - { + if( !theIsHighlight ) { SetPreSelected( false ); vtkActorCollection* theActors = aRenderer->GetActors(); theActors->InitTraversal(); @@ -771,38 +790,45 @@ SALOME_Actor myPointPicker->Pick( x, y, z, aRenderer ); int aVtkId = myPointPicker->GetPointId(); - if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId, true ) && hasIO() ) - { + if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId, true ) ) { int anObjId = GetNodeObjId( aVtkId ); - TColStd_IndexedMapOfInteger aMapIndex; - aMapIndex.Add( anObjId ); + if ( anObjId >= 0 ) { + TColStd_IndexedMapOfInteger aMapIndex; + aMapIndex.Add( anObjId ); - myPreHighlightActor->GetProperty()->SetRepresentationToPoints(); - myPreHighlightActor->SetVisibility( true ); - myPreHighlightActor->MapPoints( this, aMapIndex ); + myPreHighlightActor->GetProperty()->SetRepresentationToPoints(); + myPreHighlightActor->SetVisibility( true ); + myPreHighlightActor->MapPoints( this, aMapIndex ); - myIsPreselected = theIsHighlight; - anIsChanged = true; + myIsPreselected = theIsHighlight; + anIsChanged = true; + } } break; } - case CellSelection: + case CellSelection: + case EdgeSelection: + case FaceSelection: + case VolumeSelection: { myCellPicker->Pick( x, y, z, aRenderer ); int aVtkId = myCellPicker->GetCellId(); - if ( aVtkId >= 0 && theSelector->IsValid( this, aVtkId ) && hasIO() ) - { + if ( aVtkId >= 0 && theSelector->IsValid( this, aVtkId ) && hasIO() ) { int anObjId = GetElemObjId (aVtkId ); - TColStd_IndexedMapOfInteger aMapIndex; - aMapIndex.Add( anObjId ); - - myPreHighlightActor->GetProperty()->SetRepresentationToSurface(); - myPreHighlightActor->SetVisibility( true ); - myPreHighlightActor->MapCells( this, aMapIndex ); - - myIsPreselected = theIsHighlight; - anIsChanged = true; + if ( anObjId >= 0 ) { + if ( CheckDimensionId(mySelectionMode,this,anObjId) ) { + TColStd_IndexedMapOfInteger aMapIndex; + aMapIndex.Add( anObjId ); + + myPreHighlightActor->GetProperty()->SetRepresentationToSurface(); + myPreHighlightActor->SetVisibility( true ); + myPreHighlightActor->MapCells( this, aMapIndex ); + + myIsPreselected = theIsHighlight; + anIsChanged = true; + } + } } break; } @@ -811,42 +837,42 @@ SALOME_Actor myCellPicker->Pick( x, y, z, aRenderer ); int aVtkId = myCellPicker->GetCellId(); - if ( aVtkId >= 0 && theSelector->IsValid( this, aVtkId ) && hasIO() ) - { + if ( aVtkId >= 0 && theSelector->IsValid( this, aVtkId )) { int anObjId = GetElemObjId( aVtkId ); - int anEdgeId = GetEdgeId(this,myCellPicker.GetPointer(),anObjId); - TColStd_IndexedMapOfInteger aMapIndex; - aMapIndex.Add( anObjId ); - aMapIndex.Add( anEdgeId ); + if ( anObjId >= 0 ) { + int anEdgeId = GetEdgeId(this,myCellPicker.GetPointer(),anObjId); + TColStd_IndexedMapOfInteger aMapIndex; + aMapIndex.Add( anObjId ); + aMapIndex.Add( anEdgeId ); - myPreHighlightActor->GetProperty()->SetRepresentationToWireframe(); - myPreHighlightActor->SetVisibility( true ); - myPreHighlightActor->MapEdge( this, aMapIndex ); + myPreHighlightActor->GetProperty()->SetRepresentationToWireframe(); + myPreHighlightActor->SetVisibility( true ); + myPreHighlightActor->MapEdge( this, aMapIndex ); - myIsPreselected = theIsHighlight; - anIsChanged = true; + myIsPreselected = theIsHighlight; + anIsChanged = true; + } } break; } - default: + case ActorSelection : { - if( hasIO() && !theSelector->IsSelected( myIO ) ) - { + if( !theSelector->IsSelected( myIO ) ) { SetPreSelected( true ); vtkActorCollection* theActors = aRenderer->GetActors(); theActors->InitTraversal(); - while( vtkActor *anAct = theActors->GetNextActor() ) - { + while( vtkActor *anAct = theActors->GetNextActor() ) { if( anAct != this ) if( SALOME_Actor* anActor = SALOME_Actor::SafeDownCast( anAct ) ) if( anActor->hasIO() && myIO->isSame( anActor->getIO() ) ) anActor->SetPreSelected( true ); } } - anIsChanged = true; } + default: + break; } } @@ -876,24 +902,19 @@ SALOME_Actor float z2 = 0.0; bool isShift = theSelectionEvent->myIsShift; - if( !theSelectionEvent->myIsRectangle ) - { - if( aSelectionMode == NodeSelection ) - { + if( !theSelectionEvent->myIsRectangle ) { + switch(aSelectionMode){ + case NodeSelection: { myPointPicker->Pick( x1, y1, z1, aRenderer ); int aVtkId = myPointPicker->GetPointId(); - if( aVtkId >= 0 && hasIO() && theSelector->IsValid( this, aVtkId, true ) ) - { + if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId, true ) ) { int anObjId = GetNodeObjId( aVtkId ); - if( anObjId >= 0 ) - { + if( anObjId >= 0 ) { if( theSelector->IsSelected( myIO ) ) theSelector->AddOrRemoveIndex( myIO, anObjId, isShift ); - else - { - if( !isShift ) - { + else { + if( !isShift ) { theSelector->ClearIObjects(); } theSelector->AddOrRemoveIndex( myIO, anObjId, isShift ); @@ -901,24 +922,24 @@ SALOME_Actor } } } + break; } - else if( aSelectionMode == CellSelection ) + case CellSelection: + case EdgeSelection: + case FaceSelection: + case VolumeSelection: { myCellPicker->Pick( x1, y1, z1, aRenderer ); int aVtkId = myCellPicker->GetCellId(); - if( aVtkId >= 0 && hasIO() && theSelector->IsValid( this, aVtkId ) ) - { + if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId ) ) { int anObjId = GetElemObjId( aVtkId ); - if( anObjId >= 0 ) - { - { + if( anObjId >= 0 ) { + if ( CheckDimensionId(mySelectionMode,this,anObjId) ) { if( theSelector->IsSelected( myIO ) ) theSelector->AddOrRemoveIndex( myIO, anObjId, isShift ); - else - { - if( !isShift ) - { + else { + if( !isShift ) { theSelector->ClearIObjects(); } theSelector->AddOrRemoveIndex( myIO, anObjId, isShift ); @@ -927,55 +948,50 @@ SALOME_Actor } } } + break; } - else if( aSelectionMode == EdgeOfCellSelection ) + case EdgeOfCellSelection: { myCellPicker->Pick( x1, y1, z1, aRenderer ); int aVtkId = myCellPicker->GetCellId(); - if( aVtkId >= 0 && hasIO() && theSelector->IsValid( this, aVtkId ) ) - { + if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId ) ) { int anObjId = GetElemObjId( aVtkId ); - if( anObjId >= 0 ) - { - if( !isShift ) - { + if( anObjId >= 0 ) { + if( !isShift ) { theSelector->ClearIObjects(); } int anEdgeId = GetEdgeId(this,myCellPicker.GetPointer(),anObjId); - if( anEdgeId >= 0 ) - { + if( anEdgeId >= 0 ) { theSelector->AddOrRemoveIndex( myIO, anObjId, false ); theSelector->AddOrRemoveIndex( myIO, -anEdgeId-1, true ); theSelector->AddIObject( this ); } } } + break; } - else if( aSelectionMode == ActorSelection ) + case ActorSelection : { - if ( hasIO() ) - { - if( theSelector->IsSelected( myIO ) && isShift ) - theSelector->RemoveIObject( this ); - else - { - if( !isShift ) - { - theSelector->ClearIObjects(); - } - theSelector->AddIObject( this ); + if( theSelector->IsSelected( myIO ) && isShift ) + theSelector->RemoveIObject( this ); + else { + if( !isShift ) { + theSelector->ClearIObjects(); } + theSelector->AddIObject( this ); } + break; + } + default: + break; } }else{ - if( aSelectionMode == NodeSelection && hasIO() && !myIO.IsNull() ) - { - if( vtkDataSet* aDataSet = GetInput() ) - { + switch(aSelectionMode){ + case NodeSelection: { + if( vtkDataSet* aDataSet = GetInput() ) { TColStd_MapOfInteger anIndices; - for( int i = 0; i < aDataSet->GetNumberOfPoints(); i++) - { + for( int i = 0; i < aDataSet->GetNumberOfPoints(); i++) { float aPoint[3]; aDataSet->GetPoint( i, aPoint ); @@ -984,24 +1000,19 @@ SALOME_Actor aRenderer->WorldToDisplay(); aRenderer->GetDisplayPoint( aPnt ); - if( aPnt[0] > x2 && aPnt[0] < x1 && aPnt[1] > y1 && aPnt[1] < y2 ) - { + if( aPnt[0] > x2 && aPnt[0] < x1 && aPnt[1] > y1 && aPnt[1] < y2 ) { float aDisp[3]; aRenderer->SetWorldPoint( aPoint[0], aPoint[1], aPoint[2], 1.0 ); aRenderer->WorldToDisplay(); aRenderer->GetDisplayPoint( aDisp ); - if( myPointPicker->Pick( aDisp[0], aDisp[1], 0.0, aRenderer ) ) - { - if( vtkActorCollection* anActorCollection = myPointPicker->GetActors() ) - { - if( anActorCollection->IsItemPresent( this ) ) - { + if( myPointPicker->Pick( aDisp[0], aDisp[1], 0.0, aRenderer ) ) { + if( vtkActorCollection* anActorCollection = myPointPicker->GetActors() ) { + if( anActorCollection->IsItemPresent( this ) ) { float aPickedPoint[3]; myPointPicker->GetMapperPosition( aPickedPoint ); vtkIdType aVtkId = aDataSet->FindPoint( aPickedPoint ); - if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId, true ) ) - { + if( aVtkId >= 0 && theSelector->IsValid( this, aVtkId, true ) ) { int anObjId = GetNodeObjId( aVtkId ); anIndices.Add( anObjId ); } @@ -1010,8 +1021,7 @@ SALOME_Actor } } } - if( !anIndices.IsEmpty() ) - { + if( !anIndices.IsEmpty() ) { theSelector->AddOrRemoveIndex( myIO, anIndices, false ); theSelector->AddIObject( this ); anIndices.Clear(); @@ -1019,43 +1029,47 @@ SALOME_Actor else theSelector->RemoveIObject( this ); } + break; } - else if( aSelectionMode != ActorSelection && hasIO() ) + case ActorSelection : + { + theSelector->AddIObject( this ); + break; + } + case CellSelection: + case EdgeSelection: + case FaceSelection: + case VolumeSelection: { myCellRectPicker->SetTolerance( 0.001 ); myCellRectPicker->Pick( x2, y2, z2, x1, y1, z1, aRenderer ); - VTKViewer_CellDataSet cellList = myCellRectPicker->GetCellData( this ); + VTKViewer_CellDataSet aCellList = myCellRectPicker->GetCellData( this ); TColStd_MapOfInteger anIndexes; - if( !cellList.empty() ) - { - VTKViewer_CellDataSet::iterator it; - for( it = cellList.begin(); it != cellList.end(); ++it ) - { - int aCellId = (*it).cellId; + if( !aCellList.empty() ) { + VTKViewer_CellDataSet::iterator anIter = aCellList.begin(); + for(; anIter != aCellList.end(); ++anIter ) { + int aCellId = anIter->cellId; if ( !theSelector->IsValid( this, aCellId ) ) continue; int anObjId = GetElemObjId( aCellId ); if( anObjId != -1 ) - { - anIndexes.Add( anObjId ); - } + if ( CheckDimensionId(mySelectionMode,this,anObjId) ) { + anIndexes.Add(anObjId); + } } } theSelector->AddOrRemoveIndex( myIO, anIndexes, true ); theSelector->AddIObject( this ); } - else if( aSelectionMode == ActorSelection && hasIO() ) - { - theSelector->AddIObject( this ); + default: + break; } } mySelectionMode = aSelectionMode; - highlight(theIsHighlight,theSelector); - return true; } -- 2.39.2