#include <GeomAlgoAPI.h>
#include <GeomAPI_Shape.h>
-#include <GeomAlgoAPI_MakeShape.h>
-#include <GeomAPI_DataMapOfShapeShape.h>
-#include <memory>
+#include <GeomAlgoAPI_MakeSweep.h>
-/**\class GeomAlgoAPI_Prism
- * \ingroup DataAlgo
- * \brief Allows to create the prism based on a given face and bounding planes
- */
+#include <memory>
-class GeomAlgoAPI_Prism : public GeomAPI_Interface
+/// \class GeomAlgoAPI_Prism
+/// \ingroup DataAlgo
+/// \brief Allows to create the prism based on a given face and bounding planes.
+/// \n Note that only planar faces are allowed as bounding faces and resulting
+/// extrusion will be bounded by the infinite planes taken from the faces.
+class GeomAlgoAPI_Prism : public GeomAlgoAPI_MakeSweep
{
public:
- /* \brief Creates extrusion for the given shape along the normal for this shape
- * \param[in] theBasis face or wire to be extruded
- * \param[in] theFromShape bottom bounding shape
- * \param[in] theToShape top bounding shape
- * \return a solid or a face/shell which is obtained from specified one
- */
- /// Constructor
- GEOMALGOAPI_EXPORT GeomAlgoAPI_Prism(std::shared_ptr<GeomAPI_Shape> theBasis,
+ /// \brief Creates extrusion for the given shape along the normal for this shape.
+ /// \param[in] theBaseShape face or wire to be extruded.
+ /// \param[in] theToSize offset for "to" plane.
+ /// \param[in] theFromSize offset for "from" plane.
+ GEOMALGOAPI_EXPORT GeomAlgoAPI_Prism(std::shared_ptr<GeomAPI_Shape> theBaseShape,
+ double theToSize,
+ double theFromSize);
+
+ /// \brief Creates extrusion for the given shape along the normal for this shape.
+ /// \param[in] theBaseShape face or wire to be extruded.
+ /// \param[in] theToShape top bounding shape. Can be empty. In this case offset will be applied to the basis.
+ /// \param[in] theToSize offset for "to" plane.
+ /// \param[in] theFromShape bottom bounding shape. Can be empty. In this case offset will be applied to the basis.
+ /// \param[in] theFromSize offset for "from" plane.
+ GEOMALGOAPI_EXPORT GeomAlgoAPI_Prism(std::shared_ptr<GeomAPI_Shape> theBaseShape,
+ std::shared_ptr<GeomAPI_Shape> theToShape,
+ double theToSize,
std::shared_ptr<GeomAPI_Shape> theFromShape,
- std::shared_ptr<GeomAPI_Shape> theToShape);
-
- /// Returns True if algorithm succeed
- GEOMALGOAPI_EXPORT const bool isDone() const;
-
- /// Returns True if resulting shape is valid
- GEOMALGOAPI_EXPORT const bool isValid() const;
-
- /// Returns True if resulting shape has volume
- GEOMALGOAPI_EXPORT const bool hasVolume() const;
-
- /// Returns result of the Prism algorithm which may be a Solid or a Face
- GEOMALGOAPI_EXPORT const std::shared_ptr<GeomAPI_Shape>& shape() const;
-
- /// Returns the first shape
- GEOMALGOAPI_EXPORT const std::shared_ptr<GeomAPI_Shape>& firstShape();
-
- /// returns last shape
- GEOMALGOAPI_EXPORT const std::shared_ptr<GeomAPI_Shape>& lastShape();
-
- /// Returns map of sub-shapes of the result. To be used for History keeping
- GEOMALGOAPI_EXPORT void mapOfShapes(GeomAPI_DataMapOfShapeShape& theMap) const;
-
- /// Return interface for for History processing
- GEOMALGOAPI_EXPORT GeomAlgoAPI_MakeShape* makeShape() const;
+ double theFromSize);
- /// Destructor
- GEOMALGOAPI_EXPORT ~GeomAlgoAPI_Prism();
private:
- /// builds resulting shape
- void build(const std::shared_ptr<GeomAPI_Shape>& theBasis);
- /// fields
- std::shared_ptr<GeomAPI_Shape> myFromShape;
- std::shared_ptr<GeomAPI_Shape> myToShape;
- bool myDone;
- std::shared_ptr<GeomAPI_Shape> myShape;
- std::shared_ptr<GeomAPI_Shape> myFirst;
- std::shared_ptr<GeomAPI_Shape> myLast;
- GeomAPI_DataMapOfShapeShape myMap;
- GeomAlgoAPI_MakeShape* myMkShape;
+ /// Builds resulting shape.
+ void build(const std::shared_ptr<GeomAPI_Shape>& theBaseShape,
+ const std::shared_ptr<GeomAPI_Shape>& theToShape,
+ double theToSize,
+ const std::shared_ptr<GeomAPI_Shape>& theFromShape,
+ double theFromSize);
};
#endif
