+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: GeomAPI_Shape.hxx
// Created: 23 Apr 2014
// Author: Mikhail PONIKAROV
#define GeomAPI_Shape_H_
#include <GeomAPI_Interface.h>
+#include <memory>
+#include <list>
/**\class GeomAPI_Shape
* \ingroup DataModel
* \brief Interface to the topological shape object
*/
-class TopoDS_Shape;
+class GeomAPI_Shape : public GeomAPI_Interface
+{
+public:
+ /// Shape type enum
+ enum ShapeType {
+ COMPOUND, COMPSOLID, SOLID, SHELL,
+ FACE, WIRE, EDGE, VERTEX,
+ SHAPE
+ };
-#define MY_SHAPE static_cast<TopoDS_Shape*>(myImpl)
+ /// Shape orientation
+ enum Orientation {
+ FORWARD,
+ REVERSED,
+ INTERNAL,
+ EXTERNAL
+ };
-class GEOMAPI_EXPORT GeomAPI_Shape : public GeomAPI_Interface
-{
public:
/// Creation of empty (null) shape
+ GEOMAPI_EXPORT
GeomAPI_Shape();
- bool isNull();
+ /// \return a new Shape with the same Orientation and Location and a new TShape with the same
+ /// geometry and no sub-shapes.
+ GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Shape> emptyCopied() const;
+
+ /// Returns true if the underlied shape is null
+ GEOMAPI_EXPORT
+ bool isNull() const;
+
+ /// Returns whether the shapes are equal
+ GEOMAPI_EXPORT
+ virtual bool isEqual(const std::shared_ptr<GeomAPI_Shape> theShape) const;
/// Returns whether the shape is a vertex
+ GEOMAPI_EXPORT
virtual bool isVertex() const;
/// Returns whether the shape is an edge
+ GEOMAPI_EXPORT
virtual bool isEdge() const;
+ /// Returns whether the shape is a face
+ GEOMAPI_EXPORT
+ virtual bool isFace() const;
+
+ /// Returns whether the shape is a compound
+ GEOMAPI_EXPORT
+ virtual bool isCompound() const;
+
+ /// Returns whether the shape is a compound of solids
+ GEOMAPI_EXPORT
+ virtual bool isCompoundOfSolids() const;
+
+ /// Returns whether the shape is a compound where all elements are topologically connected
+ GEOMAPI_EXPORT
+ virtual bool isConnectedTopology() const;
+
+ /// Returns whether the shape is a solid
+ GEOMAPI_EXPORT
+ virtual bool isSolid() const;
+
+ /// Returns whether the shape is a compsolid
+ GEOMAPI_EXPORT
+ virtual bool isCompSolid() const;
+
+ /// Returns whether the shape is planar
+ GEOMAPI_EXPORT
+ virtual bool isPlanar() const;
+
+ /// Returns the shape type
+ GEOMAPI_EXPORT
+ virtual ShapeType shapeType() const;
+
+ /// Returns the type enumeration by the string-type
+ GEOMAPI_EXPORT static ShapeType shapeTypeByStr(std::string theType);
+
+ /// \return the shape type as string.
+ GEOMAPI_EXPORT
+ virtual std::string shapeTypeStr() const;
+
+ /// \return the shape orientation.
+ GEOMAPI_EXPORT virtual Orientation orientation() const;
+
+ /// Sets the shape orientation.
+ GEOMAPI_EXPORT virtual void setOrientation(const Orientation theOrientation);
+
+ /// \return true if passed shape is a sub-shape of this shape.
+ /// \param theShape shape to search.
+ GEOMAPI_EXPORT virtual bool isSubShape(const std::shared_ptr<GeomAPI_Shape> theShape) const;
+
+ /// Computes boundary dimensions of the shape
+ /// Returns False if it is not possible
+ GEOMAPI_EXPORT
+ bool computeSize(double& theXmin, double& theYmin, double& theZmin,
+ double& theXmax, double& theYmax, double& theZmax) const;
+
+ /// Returns the shape as BRep stream
+ GEOMAPI_EXPORT
+ std::string getShapeStream() const;
};
-#endif
+//! Pointer on list of shapes
+typedef std::list<std::shared_ptr<GeomAPI_Shape> > ListOfShape;
+//! Pointer on attribute object
+typedef std::shared_ptr<GeomAPI_Shape> GeomShapePtr;
+
+#endif
