IInterpolator< KeyType > Class Template Reference

Base class for interpolators. More...

#include <IInterpolator.h>

Inheritance diagram for IInterpolator< KeyType >:

Public Member Functions
virtual KeyType	Interpolate (TimeType time, Key< KeyType > &left, Key< KeyType > &right)=0
	Main function invoked by evaluator.
virtual void	Update (const Key< KeyType > &leftKey, const Key< KeyType > &rightKey, UPtr< const IInterpolator< KeyType > > &leftInterpolator, UPtr< const IInterpolator< KeyType > > &rightInterpolator)=0
	Function updates interpolator, when left or right key value changes. More...
virtual KeyType	LeftTangent (const Key< KeyType > &left, const Key< KeyType > &right) const =0
	Returns curve tangent. Function can be used by surrounding interpolators to smooth curve.
virtual KeyType	RightTangent (const Key< KeyType > &left, const Key< KeyType > &right) const =0
	Returns curve tangent. Function can be used by surrounding interpolators to smooth curve.

Detailed Description

template<typename KeyType>
class IInterpolator< KeyType >

Base class for interpolators.

Member Function Documentation

template<typename KeyType >

virtual void IInterpolator< KeyType >::Update ( const Key< KeyType > &  leftKey, const Key< KeyType > &  rightKey, UPtr< const IInterpolator< KeyType > > &  leftInterpolator, UPtr< const IInterpolator< KeyType > > &  rightInterpolator  )

pure virtual

Function updates interpolator, when left or right key value changes.

Note

Left or right interpolator can be nullptr, but keys always exist.

Implemented in DummyInterpolator< KeyType >, LinearInterpolator< KeyType >, CosinusInterpolator< KeyType >, and DiscreteInterpolator< KeyType >.

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

• ParameterAnimation/Interpolators/IInterpolator.h