CBezierBlending Class Reference

Class that defines the blending using Bernsteinpolynomials (Bezier Curves). More...

#include <CBezierBlending.hpp>

Inheritance diagram for CBezierBlending:

Public Member Functions
	CBezierBlending (short val_order, short n_controlpoints)
	Constructor of the class.
	~CBezierBlending () override
	Destructor of the class.
su2double	GetBasis (short val_i, su2double val_t) override
	Returns the value of the i-th basis function and stores the values of the i+p basis functions in the matrix N.
su2double	GetDerivative (short val_i, su2double val_t, short val_order_der) override
	Returns the value of the derivative of the i-th basis function.
void	SetOrder (short val_order, short n_controlpoints) override
	Set the order and number of control points.
Public Member Functions inherited from CFreeFormBlending
	CFreeFormBlending ()
	Constructor of the class.
virtual	~CFreeFormBlending ()
	Destructor of the class.
su2double	GetOrder () const
	Returns the current order of the function.
su2double	GetDegree () const
	Returns the current degree of the function.

Additional Inherited Members
Protected Attributes inherited from CFreeFormBlending
unsigned short	Order
	Order of the polynomial basis.
unsigned short	Degree
	Degree (Order - 1) of the polynomial basis.
unsigned short	nControl
	Number of control points.

Detailed Description

Class that defines the blending using Bernsteinpolynomials (Bezier Curves).

Author

F. Palacios, T. Albring

Constructor & Destructor Documentation

CBezierBlending()

CBezierBlending::CBezierBlending	(	short	val_order,
		short	n_controlpoints
	)

Constructor of the class.

Parameters

[in]	val_order	- Max. order of the basis functions.
[in]	n_controlpoints	- Not used here.

~CBezierBlending()

CBezierBlending::~CBezierBlending ( )

overridedefault

Destructor of the class.

Member Function Documentation

GetBasis()

su2double CBezierBlending::GetBasis ( short  val_i, su2double  val_t  )

overridevirtual

Returns the value of the i-th basis function and stores the values of the i+p basis functions in the matrix N.

Parameters

[in]	val_i	- index of the basis function.
[in]	val_t	- Point at which we want to evaluate the i-th basis.

Reimplemented from CFreeFormBlending.

GetDerivative()

su2double CBezierBlending::GetDerivative ( short  val_i, su2double  val_t, short  val_order_der  )

overridevirtual

Returns the value of the derivative of the i-th basis function.

Parameters

[in]	val_i	- index of the basis function.
[in]	val_t	- Point at which we want to evaluate the derivative of the i-th basis.
[in]	val_order	- Order of the derivative.

Reimplemented from CFreeFormBlending.

SetOrder()

void CBezierBlending::SetOrder ( short  val_order, short  n_controlpoints  )

overridevirtual

Set the order and number of control points.

Parameters

[in]	val_order	- The new order of the function.
[in]	n_controlpoints	- the new number of control points.

Reimplemented from CFreeFormBlending.

---

The documentation for this class was generated from the following files:

• Common/include/grid_movement/CBezierBlending.hpp
• Common/src/grid_movement/CBezierBlending.cpp