From: jfa Date: Thu, 6 Jul 2006 10:20:14 +0000 (+0000) Subject: PAL12867: EDF214 GEOM DifferenceList does not remove the elements of the list. Algori... X-Git-Tag: T3_2_1_pre~13 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=6943eea1c391def14848539900c0705d0e3f66e9;p=modules%2Fgeom.git PAL12867: EDF214 GEOM DifferenceList does not remove the elements of the list. Algorithms of DifferenceList and UnionList reimplemented. --- diff --git a/src/GEOMImpl/GEOMImpl_IGroupOperations.cxx b/src/GEOMImpl/GEOMImpl_IGroupOperations.cxx index 2693d4c8a..3bc83464c 100644 --- a/src/GEOMImpl/GEOMImpl_IGroupOperations.cxx +++ b/src/GEOMImpl/GEOMImpl_IGroupOperations.cxx @@ -38,6 +38,7 @@ #include #include +#include #include #include @@ -276,80 +277,68 @@ void GEOMImpl_IGroupOperations::UnionList (Handle(GEOM_Object) theGroup, TopTools_IndexedMapOfShape mapIndices; TopExp::MapShapes(aMainShape, mapIndices); + // Get group type + TopAbs_ShapeEnum aType = GetType(theGroup); + // Get IDs of sub-shapes to add Standard_Integer i, new_id; for (i = 1; i <= aLen; i++) { Handle(GEOM_Object) anObj_i = Handle(GEOM_Object)::DownCast(theSubShapes->Value(i)); + TopoDS_Shape aShape_i = anObj_i->GetValue(); + TopAbs_ShapeEnum aType_i = aShape_i.ShapeType(); + + // 1. If aShape_i is sub-shape of aMainShape - add it if (anObj_i->IsMainShape()) { - TopoDS_Shape aShape_i = anObj_i->GetValue(); - if (mapIndices.Contains(aShape_i)) { - new_id = mapIndices.FindIndex(aShape_i); - if (mapIDs.Add(new_id)) { - aNewIDs.Append(new_id); - } - } else { - SetErrorCode("One of given objects can not be added to the group, because it is not a sub-shape of the group's main shape"); + if (aType_i != aType && aType != TopAbs_SHAPE && aType != TopAbs_COMPOUND) { + SetErrorCode("Operation aborted: one of given objects has a wrong type"); return; } - } else { - // Check main shape of sub-shape to add - Handle(GEOM_Function) aFunc_i = anObj_i->GetFunction(1); - if (aFunc_i.IsNull()) return; - - GEOM_ISubShape aSSI_i (aFunc_i); - - Handle(GEOM_Function) aMainShapeFunc_i = aSSI_i.GetMainShape(); - if (aMainShapeFunc_i.IsNull()) return; - TDF_Label aLabel_i = aMainShapeFunc_i->GetOwnerEntry(); - if (aLabel_i.IsRoot()) return; - Handle(GEOM_Object) aMainObj_i = GEOM_Object::GetObject(aLabel); - if (aMainObj_i.IsNull()) return; - TopoDS_Shape aMainShape_i = aMainObj_i->GetValue(); - if (aMainShape_i.IsNull()) return; - - if (aMainShape_i.IsSame(aMainShape)) { - // add all sub-shape IDs to the list - - // Get IDs - Handle(TColStd_HArray1OfInteger) aSeq_i = aSSI_i.GetIndices(); - if (aSeq_i.IsNull()) return; - Standard_Integer aLength_i = aSeq_i->Length(); - - for (Standard_Integer i_j = 1; i_j <= aLength_i; i_j++) { - new_id = aSeq_i->Value(i_j); - if (new_id > 0) { - if (mapIDs.Add(new_id)) { - aNewIDs.Append(new_id); - } - } - } - - } else if (mapIndices.Contains(aMainShape_i)) { - // compute new IDs and add them to the list - TopTools_IndexedMapOfShape mapIndices_i; - TopExp::MapShapes(aMainShape_i, mapIndices_i); - - // Get IDs - Handle(TColStd_HArray1OfInteger) aSeq_i = aSSI_i.GetIndices(); - if (aSeq_i.IsNull()) return; - Standard_Integer aLength_i = aSeq_i->Length(); - - for (Standard_Integer i_j = 1; i_j <= aLength_i; i_j++) { - if (aSeq_i->Value(i_j) > 0) { - TopoDS_Shape aShape_i_j = mapIndices_i.FindKey(i_j); - new_id = mapIndices.FindIndex(aShape_i_j); - if (mapIDs.Add(new_id)) { - aNewIDs.Append(new_id); - } + if (!mapIndices.Contains(aShape_i)) { + SetErrorCode("Operation aborted: not a sub-shape given"); + return; + } + new_id = mapIndices.FindIndex(aShape_i); + if (mapIDs.Add(new_id)) { + aNewIDs.Append(new_id); + } + } + // 2. If type of group is not defined - add all sub-shapes of aShape_i + else if (aType == TopAbs_SHAPE || aType == TopAbs_COMPOUND) { + TopTools_IndexedMapOfShape mapIndices_i; + TopExp::MapShapes(aShape_i, mapIndices_i); + Standard_Integer ii = 1, nbSubSh = mapIndices_i.Extent(); + Standard_Boolean someGood = Standard_False; + for (; ii <= nbSubSh; ii++) { + TopoDS_Shape aSubShape_i = mapIndices_i.FindKey(ii); + if (mapIndices.Contains(aSubShape_i)) { + someGood = Standard_True; + new_id = mapIndices.FindIndex(aSubShape_i); + if (mapIDs.Add(new_id)) { + aNewIDs.Append(new_id); } } - - } else { - SetErrorCode("One of given objects can not be added to the group, because it is not a sub-shape of the group's main shape"); + } + if (!someGood) { + SetErrorCode("Operation aborted: not a sub-shape given"); return; } } + // 3. If type of group is defined - add all sub-shapes of aShape_i of that type + else { + TopExp_Explorer aSubShapes_i (aShape_i, aType); + for (; aSubShapes_i.More(); aSubShapes_i.Next()) { + TopoDS_Shape aSubShape_i = aSubShapes_i.Current(); + if (!mapIndices.Contains(aSubShape_i)) { + SetErrorCode("Operation aborted: not a sub-shape given"); + return; + } + new_id = mapIndices.FindIndex(aSubShape_i); + if (mapIDs.Add(new_id)) { + aNewIDs.Append(new_id); + } + } + } } if (aNewIDs.Extent() > 0) { @@ -431,78 +420,50 @@ void GEOMImpl_IGroupOperations::DifferenceList (Handle(GEOM_Object) theGroup, TopTools_IndexedMapOfShape mapIndices; TopExp::MapShapes(aMainShape, mapIndices); + // Get group type + TopAbs_ShapeEnum aType = GetType(theGroup); + // Get IDs of sub-shapes to be removed Standard_Integer i, rem_id; for (i = 1; i <= aLen; i++) { Handle(GEOM_Object) anObj_i = Handle(GEOM_Object)::DownCast(theSubShapes->Value(i)); - if (anObj_i->IsMainShape()) { - TopoDS_Shape aShape_i = anObj_i->GetValue(); - if (mapIndices.Contains(aShape_i)) { - rem_id = mapIndices.FindIndex(aShape_i); - if (mapIDsCurrent.Contains(rem_id)) { - mapIDsToRemove.Add(rem_id); - } - } else { - SetErrorCode("One of given objects can not be removed from the group, because it is not a sub-shape of the group's main shape"); - return; + TopoDS_Shape aShape_i = anObj_i->GetValue(); + + // 1. If aShape_i is sub-shape of aMainShape - remove it + if (mapIndices.Contains(aShape_i)) { + rem_id = mapIndices.FindIndex(aShape_i); + if (mapIDsCurrent.Contains(rem_id)) { + mapIDsToRemove.Add(rem_id); } - } else { - // Check main shape of sub-shape to be removed - Handle(GEOM_Function) aFunc_i = anObj_i->GetFunction(1); - if (aFunc_i.IsNull()) return; - - GEOM_ISubShape aSSI_i (aFunc_i); - - Handle(GEOM_Function) aMainShapeFunc_i = aSSI_i.GetMainShape(); - if (aMainShapeFunc_i.IsNull()) return; - TDF_Label aLabel_i = aMainShapeFunc_i->GetOwnerEntry(); - if (aLabel_i.IsRoot()) return; - Handle(GEOM_Object) aMainObj_i = GEOM_Object::GetObject(aLabel); - if (aMainObj_i.IsNull()) return; - TopoDS_Shape aMainShape_i = aMainObj_i->GetValue(); - if (aMainShape_i.IsNull()) return; - - if (aMainShape_i.IsSame(aMainShape)) { - // remove all sub-shapes - - // Get IDs - Handle(TColStd_HArray1OfInteger) aSeq_i = aSSI_i.GetIndices(); - if (aSeq_i.IsNull()) return; - Standard_Integer aLength_i = aSeq_i->Length(); - - for (Standard_Integer i_j = 1; i_j <= aLength_i; i_j++) { - rem_id = aSeq_i->Value(i_j); - if (rem_id > 0) { - if (mapIDsCurrent.Contains(rem_id)) { - mapIDsToRemove.Add(rem_id); - } + } + // 2. If type of group is not defined - remove all sub-shapes of aShape_i + else if (aType == TopAbs_SHAPE || aType == TopAbs_COMPOUND) { + TopTools_IndexedMapOfShape mapIndices_i; + TopExp::MapShapes(aShape_i, mapIndices_i); + Standard_Integer nbSubSh = mapIndices_i.Extent(); + Standard_Integer ii = 1; + for (; ii <= nbSubSh; ii++) { + TopoDS_Shape aSubShape_i = mapIndices_i.FindKey(ii); + if (mapIndices.Contains(aSubShape_i)) { + rem_id = mapIndices.FindIndex(aSubShape_i); + if (mapIDsCurrent.Contains(rem_id)) { + mapIDsToRemove.Add(rem_id); } } - - } else if (mapIndices.Contains(aMainShape_i)) { - // compute new IDs and add them to the map of ids to be removed - TopTools_IndexedMapOfShape mapIndices_i; - TopExp::MapShapes(aMainShape_i, mapIndices_i); - - // Get IDs - Handle(TColStd_HArray1OfInteger) aSeq_i = aSSI_i.GetIndices(); - if (aSeq_i.IsNull()) return; - Standard_Integer aLength_i = aSeq_i->Length(); - - for (Standard_Integer i_j = 1; i_j <= aLength_i; i_j++) { - if (aSeq_i->Value(i_j) > 0) { - TopoDS_Shape aShape_i_j = mapIndices_i.FindKey(i_j); - rem_id = mapIndices.FindIndex(aShape_i_j); - if (mapIDsCurrent.Contains(rem_id)) { - mapIDsToRemove.Add(rem_id); - } + } + } + // 3. If type of group is defined - remove all sub-shapes of aShape_i of that type + else { + TopExp_Explorer aSubShapes_i (aShape_i, aType); + for (; aSubShapes_i.More(); aSubShapes_i.Next()) { + TopoDS_Shape aSubShape_i = aSubShapes_i.Current(); + if (mapIndices.Contains(aSubShape_i)) { + rem_id = mapIndices.FindIndex(aSubShape_i); + if (mapIDsCurrent.Contains(rem_id)) { + mapIDsToRemove.Add(rem_id); } } - - } else { - SetErrorCode("One of given objects can not be removed from the group, because it is not a sub-shape of the group's main shape"); - return; } } } @@ -718,7 +679,7 @@ TopAbs_ShapeEnum GEOMImpl_IGroupOperations::GetType(Handle(GEOM_Object) theGroup TDF_Label aFreeLabel = theGroup->GetFreeLabel(); Handle(TDataStd_Integer) anAttrib; if(!aFreeLabel.FindAttribute(TDataStd_Integer::GetID(), anAttrib)) return TopAbs_SHAPE; - + SetErrorCode(OK); return (TopAbs_ShapeEnum) anAttrib->Get(); }