Documentation

Spline class to get a point on it based off the interpolation mode. More...

#include <Spline.h>

Collaboration diagram for Urho3D::Spline:

Public Member Functions
	Spline ()
	Default constructor.

	Spline (InterpolationMode mode)
	Constructor setting InterpolationMode.

	Spline (const Vector< Variant > &knots, InterpolationMode mode=BEZIER_CURVE)
	Constructor setting Knots and InterpolationMode.

	Spline (const Spline &rhs)
	Copy constructor.

void	operator= (const Spline &rhs)
	Copy operator.

bool	operator== (const Spline &rhs) const
	Equality operator.

bool	operator!= (const Spline &rhs) const
	Non Equality operator.

InterpolationMode	GetInterpolationMode () const
	Return the ImplementationMode.

const VariantVector &	GetKnots () const
	Return the Knots of the Spline.

Variant	GetKnot (unsigned index) const
	Return the Knot at the specific index.

Variant	GetPoint (float f) const
	Return the T of the point of the Spline at f from 0.f - 1.f.

void	SetInterpolationMode (InterpolationMode interpolationMode)
	Set the InterpolationMode of the Spline.

void	SetKnots (const Vector< Variant > &knots)
	Set the Knots of the Spline.

void	SetKnot (const Variant &knot, unsigned index)
	Set the Knot value of an existing Knot.

void	AddKnot (const Variant &knot)
	Add a Knot to the end of the Spline.

void	AddKnot (const Variant &knot, unsigned index)
	Add a Knot to the Spline at a specific index.

void	RemoveKnot ()
	Remove the last Knot on the Spline.

void	RemoveKnot (unsigned index)
	Remove the Knot at the specific index.

void	Clear ()
	Clear the Spline.

Private Member Functions
Variant	BezierInterpolation (const Vector< Variant > &knots, float t) const
	Perform Bezier Interpolation on the Spline.

Variant	LinearInterpolation (const Variant &lhs, const Variant &rhs, float t) const
	LinearInterpolation between two Variants based on underlying type.

Detailed Description

Spline class to get a point on it based off the interpolation mode.

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