include/opencascade/StepAP214_GroupItem.hxx

0001 // Created on: 1999-03-10
0002 // Created by: data exchange team
0003 // Copyright (c) 1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _StepAP214_GroupItem_HeaderFile
0018 #define _StepAP214_GroupItem_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <StepData_SelectType.hxx>
0025 #include <Standard_Integer.hxx>
0026 class Standard_Transient;
0027 class StepGeom_GeometricRepresentationItem;
0028 class StepBasic_GroupRelationship;
0029 class StepRepr_MappedItem;
0030 class StepBasic_ProductDefinition;
0031 class StepBasic_ProductDefinitionFormation;
0032 class StepRepr_PropertyDefinitionRepresentation;
0033 class StepRepr_Representation;
0034 class StepRepr_RepresentationItem;
0035 class StepRepr_RepresentationRelationshipWithTransformation;
0036 class StepRepr_ShapeAspect;
0037 class StepRepr_ShapeAspectRelationship;
0038 class StepRepr_ShapeRepresentationRelationship;
0039 class StepVisual_StyledItem;
0040 class StepShape_TopologicalRepresentationItem;
0041
0042
0043 class StepAP214_GroupItem  : public StepData_SelectType
0044 {
0045 public:
0046
0047   DEFINE_STANDARD_ALLOC
0048
0049
0050   //! Returns a GroupItem SelectType
0051   Standard_EXPORT StepAP214_GroupItem();
0052
0053   //! Recognizes a GroupItem Kind Entity that is :
0054   //! 1 ->  GeometricRepresentationItem
0055   //! 2 ->  GroupRelationship
0056   //! 3 ->  MappedItem
0057   //! 4 ->  ProductDefinition
0058   //! 5 ->  ProductDefinitionFormation
0059   //! 6 ->  PropertyDefinitionRepresentation
0060   //! 7 ->  Representation
0061   //! 8 ->  RepresentationItem
0062   //! 9 ->  RepresentationRelationshipWithTransformation
0063   //! 10 -> ShapeAspect
0064   //! 11 -> ShapeAspectRelationship
0065   //! 12 -> ShapeRepresentationRelationship
0066   //! 13 -> StyledItem
0067   //! 14 -> TopologicalRepresentationItem
0068   //! 0 else
0069   Standard_EXPORT virtual Standard_Integer CaseNum (const Handle(Standard_Transient)& ent) const;
0070
0071   //! returns Value as a  GeometricRepresentationItem (Null if another type)
0072   Standard_EXPORT virtual Handle(StepGeom_GeometricRepresentationItem) GeometricRepresentationItem() const;
0073
0074   //! returns Value as a  GroupRelationship (Null if another type)
0075   Standard_EXPORT virtual Handle(StepBasic_GroupRelationship) GroupRelationship() const;
0076
0077   //! returns Value as a  MappedItem (Null if another type)
0078   Standard_EXPORT virtual Handle(StepRepr_MappedItem) MappedItem() const;
0079
0080   //! returns Value as a  ProductDefinition (Null if another type)
0081   Standard_EXPORT virtual Handle(StepBasic_ProductDefinition) ProductDefinition() const;
0082
0083   //! returns Value as a  ProductDefinitionFormation (Null if another type)
0084   Standard_EXPORT virtual Handle(StepBasic_ProductDefinitionFormation) ProductDefinitionFormation() const;
0085
0086   //! returns Value as a  PropertyDefinitionRepresentation (Null if another type)
0087   Standard_EXPORT virtual Handle(StepRepr_PropertyDefinitionRepresentation) PropertyDefinitionRepresentation() const;
0088
0089   //! returns Value as a  Representation (Null if another type)
0090   Standard_EXPORT virtual Handle(StepRepr_Representation) Representation() const;
0091
0092   //! returns Value as a  RepresentationItem (Null if another type)
0093   Standard_EXPORT virtual Handle(StepRepr_RepresentationItem) RepresentationItem() const;
0094
0095   //! returns Value as a  RepresentationRelationshipWithTransformation (Null if another type)
0096   Standard_EXPORT virtual Handle(StepRepr_RepresentationRelationshipWithTransformation) RepresentationRelationshipWithTransformation() const;
0097
0098   //! returns Value as a  ShapeAspect (Null if another type)
0099   Standard_EXPORT virtual Handle(StepRepr_ShapeAspect) ShapeAspect() const;
0100
0101   //! returns Value as a  ShapeAspectRelationship (Null if another type)
0102   Standard_EXPORT virtual Handle(StepRepr_ShapeAspectRelationship) ShapeAspectRelationship() const;
0103
0104   //! returns Value as a  ShapeRepresentationRelationship (Null if another type)
0105   Standard_EXPORT virtual Handle(StepRepr_ShapeRepresentationRelationship) ShapeRepresentationRelationship() const;
0106
0107   //! returns Value as a  StyledItem (Null if another type)
0108   Standard_EXPORT virtual Handle(StepVisual_StyledItem) StyledItem() const;
0109
0110   //! returns Value as a  TopologicalRepresentationItem (Null if another type)
0111   Standard_EXPORT virtual Handle(StepShape_TopologicalRepresentationItem) TopologicalRepresentationItem() const;
0112 protected:
0113
0114
0115
0116
0117
0118 private:
0119
0120
0121
0122
0123
0124 };
0125
0126
0127
0128
0129
0130
0131
0132 #endif // _StepAP214_GroupItem_HeaderFile