-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef GeomAPI_Shape_H_
#include <memory>
#include <list>
+class GeomAPI_Pnt;
class GeomAPI_Vertex;
class GeomAPI_Edge;
class GeomAPI_Wire;
class GeomAPI_Face;
class GeomAPI_Shell;
class GeomAPI_Solid;
+class GeomAPI_Trsf;
/**\class GeomAPI_Shape
* \ingroup DataModel
GEOMAPI_EXPORT
virtual bool isSame(const std::shared_ptr<GeomAPI_Shape> theShape) const;
+ /// Returns \c true if shapes have same underlying geometry
+ GEOMAPI_EXPORT
+ virtual bool isSameGeometry(const std::shared_ptr<GeomAPI_Shape> theShape) const;
+
/// Returns whether the shape is a vertex
GEOMAPI_EXPORT
virtual bool isVertex() const;
GEOMAPI_EXPORT
virtual bool isCompoundOfSolids() const;
+ /// Returns true, if the shape contains only solids, compsolids
+ /// and compounds of solids and compsolids of any nesting depth
+ GEOMAPI_EXPORT
+ virtual bool isCollectionOfSolids() const;
+
/// Returns whether the shape is a compound where all elements are topologically connected
GEOMAPI_EXPORT
virtual bool isConnectedTopology() const;
std::shared_ptr<GeomAPI_Solid> solid() const;
/// Returns list of sub-shapes of the given type
+ /// \param theSubShapeType type of sub-shapes to search.
+ /// \param theOnlyUnique set it to \c true to omit subsequent
+ /// inclusions of the same sub-shape. By default it is \c false.
GEOMAPI_EXPORT
- std::list<std::shared_ptr<GeomAPI_Shape> > subShapes(ShapeType theSubShapeType) const;
+ std::list< std::shared_ptr<GeomAPI_Shape> > subShapes(const ShapeType theSubShapeType,
+ const bool theOnlyUnique = false) const;
/// Returns the shape type
GEOMAPI_EXPORT
bool computeSize(double& theXmin, double& theYmin, double& theZmin,
double& theXmax, double& theYmax, double& theZmax) const;
+ /// Return middle point on the shape
+ GEOMAPI_EXPORT
+ virtual std::shared_ptr<GeomAPI_Pnt> middlePoint() const;
+
/// Returns the shape as BRep stream
GEOMAPI_EXPORT
- std::string getShapeStream() const;
+ std::string getShapeStream(const bool theWithTriangulation = true) const;
/// Returns intersection of shapes
GEOMAPI_EXPORT
GEOMAPI_EXPORT
void translate(const std::shared_ptr<GeomAPI_Dir> theDir, const double theOffset);
+ /// Moves the shape with the given transformation matrix.
+ GEOMAPI_EXPORT
+ void move(const std::shared_ptr<GeomAPI_Trsf> theTransformation);
+
/// Returns type of shapes in the compound.
// If shapes are of different type then it will return SHAPE type
GEOMAPI_EXPORT ShapeType typeOfCompoundShapes() const;
+
+ /// Returns true if shape have self-intersections.
+ /// \param[in] theLevelOfCheck defines which interferences will be checked:<br>
+ /// 0 - only V/V;<br>
+ /// 1 - V/V and V/E;<br>
+ /// 2 - V/V, V/E and E/E;<br>
+ /// 3 - V/V, V/E, E/E and V/F;<br>
+ /// 4 - V/V, V/E, E/E, V/F and E/F;<br>
+ /// 5 - V/V, V/E, E/E, V/F, E/F and F/F;<br>
+ /// 6 - V/V, V/E, E/E, V/F, E/F, F/F and V/S;<br>
+ /// 7 - V/V, V/E, E/E, V/F, E/F, F/F, V/S and E/S;<br>
+ /// 8 - V/V, V/E, E/E, V/F, E/F, F/F, V/S, E/S and F/S;<br>
+ /// 9 - V/V, V/E, E/E, V/F, E/F, F/F, V/S, E/S, F/S and S/S - all interferences (Default value)
+ GEOMAPI_EXPORT bool isSelfIntersected(const int theLevelOfCheck = 9) const;
+
+public:
+ /// \brief Compare addresses of shapes
+ class Comparator
+ {
+ public:
+ /// Return \c true if the address of the first shape is less than the address of the second
+ GEOMAPI_EXPORT
+ bool operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape1,
+ const std::shared_ptr<GeomAPI_Shape>& theShape2) const;
+ };
+
+ /// \brief Compare addresses of shapes with respect to orientation of shapes.
+ /// Same TShapes with opposite orientations will be treated as different.
+ class ComparatorWithOri
+ {
+ public:
+ /// Return \c true if the address of the first shape is less than the address of the second
+ GEOMAPI_EXPORT
+ bool operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape1,
+ const std::shared_ptr<GeomAPI_Shape>& theShape2) const;
+ };
+
+ /// \brief Hash code for the shape
+ class Hash
+ {
+ public:
+ /// Return Hash value according to the address of the shape
+ GEOMAPI_EXPORT
+ int operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape) const;
+ };
+
+ /// \brief Compare addresses of shapes
+ class Equal
+ {
+ public:
+ /// Return \c true if the address of the shapes are equal
+ GEOMAPI_EXPORT
+ bool operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape1,
+ const std::shared_ptr<GeomAPI_Shape>& theShape2) const;
+ };
};
//! Pointer on list of shapes
