#include <Geometry2d.h>
Public Member Functions | |
| virtual Geometry2d * clone (void) const | |
| returns a cloned object More... | |
| Geom2dOffsetCurve () | |
| Geom2dOffsetCurve (const Handle(Geom2d_Curve)&, double) | |
| Geom2dOffsetCurve (const Handle(Geom2d_OffsetCurve)&) | |
| virtual unsigned int getMemSize (void) const | |
| This method is used to get the size of objects It is not meant to have the exact size, it is more or less an estimation which runs fast! Is it two bytes or a GB? More... | |
| virtual PyObject * getPyObject (void) | |
| This method returns the Python wrapper for a C++ object. More... | |
| const Handle (Geom2d_Geometry) &handle() const | |
| virtual void Restore (Base::XMLReader &) | |
| This method is used to restore properties from an XML document. More... | |
| virtual void Save (Base::Writer &) const | |
| This method is used to save properties to an XML document. More... | |
| void setHandle (const Handle(Geom2d_OffsetCurve)&c) | |
| virtual ~Geom2dOffsetCurve () | |
 Public Member Functions inherited from Part::Geom2dCurve | |
| bool closestParameter (const Base::Vector2d &point, double &u) const | |
| bool closestParameterToBasicCurve (const Base::Vector2d &point, double &u) const | |
| Base::Vector2d firstDerivativeAtParameter (double u) const | |
| Geom2dCurve () | |
| bool normal (double u, gp_Dir2d &dir) const | |
| Base::Vector2d pointAtParameter (double u) const | |
| Base::Vector2d secondDerivativeAtParameter (double u) const | |
| bool tangent (double u, gp_Dir2d &) const | |
| virtual TopoDS_Shape toShape () const | |
| virtual ~Geom2dCurve () | |
| Public Member Functions inherited from Part::Geometry2d | |
| virtual ~Geometry2d () | |
| Public Member Functions inherited from Base::Persistence | |
| void dumpToStream (std::ostream &stream, int compression) | |
| virtual Base::Type getTypeId (void) const | |
| virtual void RestoreDocFile (Reader &) | |
| This method is used to restore large amounts of data from a file In this method you simply stream in your SaveDocFile() saved data. More... | |
| void restoreFromStream (std::istream &stream) | |
| virtual void SaveDocFile (Writer &) const | |
| This method is used to save large amounts of data to a binary file. More... | |
| Public Member Functions inherited from Base::BaseClass | |
| BaseClass () | |
| Construction. More... | |
| bool isDerivedFrom (const Type type) const | |
| virtual void setPyObject (PyObject *) | |
| virtual ~BaseClass () | |
| Destruction. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from Base::Persistence | |
| static void * create (void) | |
| static std::string encodeAttribute (const std::string &) | |
| Encodes an attribute upon saving. More... | |
| static Base::Type getClassTypeId (void) | |
| static void init (void) | |
| Static Public Member Functions inherited from Base::BaseClass | |
| static void * create (void) | |
| static Type getClassTypeId (void) | |
| static void init (void) | |
| Protected Member Functions inherited from Part::Geometry2d | |
| Geometry2d () | |
| Static Protected Member Functions inherited from Base::BaseClass | |
| static void initSubclass (Base::Type &toInit, const char *ClassName, const char *ParentName, Type::instantiationMethod method=nullptr) | |
Constructor & Destructor Documentation
◆ Geom2dOffsetCurve() [1/3]
| Geom2dOffsetCurve::Geom2dOffsetCurve | ( | ) |
◆ Geom2dOffsetCurve() [2/3]
| Geom2dOffsetCurve::Geom2dOffsetCurve | ( | const Handle(Geom2d_Curve)& | c, |
| double | offset | ||
| ) |
◆ Geom2dOffsetCurve() [3/3]
| Geom2dOffsetCurve::Geom2dOffsetCurve | ( | const Handle(Geom2d_OffsetCurve)& | c | ) |
◆ ~Geom2dOffsetCurve()
|
virtual |
Member Function Documentation
◆ clone()
|
virtual |
returns a cloned object
Implements Part::Geometry2d.
Referenced by ArchPanel.CommandPanelSheet::Activated(), and Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::integrated().
◆ getMemSize()
|
virtual |
This method is used to get the size of objects It is not meant to have the exact size, it is more or less an estimation which runs fast! Is it two bytes or a GB?
Reimplemented from Part::Geometry2d.
◆ getPyObject()
|
virtual |
This method returns the Python wrapper for a C++ object.
It's in the responsibility of the programmer to do the correct reference counting. Basically there are two ways how to implement that: Either always return a new Python object then reference counting is not a matter or return always the same Python object then the reference counter must be incremented by one. However, it's absolutely forbidden to return always the same Python object without incrementing the reference counter.
The default implementation returns 'None'.
Reimplemented from Base::BaseClass.
◆ Handle()
|
virtual |
Implements Part::Geometry2d.
◆ Restore()
|
virtual |
This method is used to restore properties from an XML document.
It uses the XMLReader class, which bases on SAX, to read the in Save() written information. Again the Vector as an example:
Reimplemented from Part::Geometry2d.
◆ Save()
|
virtual |
This method is used to save properties to an XML document.
A good example you'll find in PropertyStandard.cpp, e.g. the vector:
The writer.ind() expression writes the indentation, just for pretty printing of the XML. As you see, the writing of the XML document is not done with a DOM implementation because of performance reasons. Therefore the programmer has to take care that a valid XML document is written. This means closing tags and writing UTF-8.
- See also
- Base::Writer
Reimplemented from Part::Geometry2d.
◆ setHandle()
| void Geom2dOffsetCurve::setHandle | ( | const Handle(Geom2d_OffsetCurve)& | c | ) |
Referenced by Part::OffsetCurve2dPy::PyInit().
The documentation for this class was generated from the following files:
- src/Mod/Part/App/Geometry2d.h
- src/Mod/Part/App/Geometry2d.cpp
