CEGUI::TplLinearInterpolator< T > Class Template Reference

Generic linear interpolator class. More...

Inheritance diagram for CEGUI::TplLinearInterpolator< T >:

Collaboration diagram for CEGUI::TplLinearInterpolator< T >:

Public Types
typedef PropertyHelper< T >	Helper

Public Member Functions
	TplLinearInterpolator (const String &type)
virtual	~TplLinearInterpolator ()
	destructor
virtual String	interpolateAbsolute (const String &value1, const String &value2, float position)
virtual String	interpolateRelative (const String &base, const String &value1, const String &value2, float position)
virtual String	interpolateRelativeMultiply (const String &base, const String &value1, const String &value2, float position)
Public Member Functions inherited from CEGUI::TplInterpolatorBase
	TplInterpolatorBase (const String &type)
virtual	~TplInterpolatorBase ()
	destructor
virtual const String &	getType () const
	returns type string of this interpolator More...
Public Member Functions inherited from CEGUI::Interpolator
virtual	~Interpolator ()
	destructor

Detailed Description

template<typename T>
class CEGUI::TplLinearInterpolator< T >

Generic linear interpolator class.

This class works on a simple formula: result = val1 * (1.0f - position) + val2 * (position); You can only use it on types that have operator*(float) and operator+(T) overloaded!

Member Function Documentation

template<typename T >

virtual String CEGUI::TplLinearInterpolator< T >::interpolateAbsolute ( const String &  value1, const String &  value2, float  position  )

inlinevirtual

this is used when Affector is set to apply values in absolute mode (application method == AM_Absolute)

Implements CEGUI::Interpolator.

template<typename T >

virtual String CEGUI::TplLinearInterpolator< T >::interpolateRelative ( const String &  base, const String &  value1, const String &  value2, float  position  )

inlinevirtual

this is used when Affector is set to apply values in relative mode (application method == AM_Relative)

Implements CEGUI::Interpolator.

template<typename T >

virtual String CEGUI::TplLinearInterpolator< T >::interpolateRelativeMultiply ( const String &  base, const String &  value1, const String &  value2, float  position  )

inlinevirtual

this is used when Affector is set to apply values in relative multiply mode (application method == AM_RelativeMultiply)

Implements CEGUI::Interpolator.