Part::Geom2dCurve Class Reference

#include <Geometry2d.h>

Public Member Functions

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 Geometry2dclone (void) const =0
 returns a cloned object More...
 
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 const Handle (Geom2d_Geometry) &handle() const =0
 
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...
 
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...
 
virtual PyObjectgetPyObject (void)
 This method returns the Python wrapper for a C++ object. 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

◆ Geom2dCurve()

Geom2dCurve::Geom2dCurve ( )

◆ ~Geom2dCurve()

Geom2dCurve::~Geom2dCurve ( )
virtual

Member Function Documentation

◆ closestParameter()

bool Geom2dCurve::closestParameter ( const Base::Vector2d point,
double &  u 
) const

◆ closestParameterToBasicCurve()

bool Geom2dCurve::closestParameterToBasicCurve ( const Base::Vector2d point,
double &  u 
) const

◆ firstDerivativeAtParameter()

Base::Vector2d Geom2dCurve::firstDerivativeAtParameter ( double  u) const

◆ normal()

◆ pointAtParameter()

Base::Vector2d Geom2dCurve::pointAtParameter ( double  u) const

◆ secondDerivativeAtParameter()

Base::Vector2d Geom2dCurve::secondDerivativeAtParameter ( double  u) const

◆ tangent()

bool Geom2dCurve::tangent ( double  u,
gp_Dir2d &  dir 
) const

◆ toShape()

TopoDS_Shape Geom2dCurve::toShape ( ) const
virtual

Implements Part::Geometry2d.


The documentation for this class was generated from the following files:
  • Sources/FreeCAD/src/Mod/Part/App/Geometry2d.h
  • Sources/FreeCAD/src/Mod/Part/App/Geometry2d.cpp