plImageFilter Class Reference

Represents a function used for filtering an image. More...

#include <ImageFilter.h>

Inheritance diagram for plImageFilter:

Public Member Functions
virtual plSimdFloat	SamplePoint (const plSimdFloat &x) const =0
	Samples the filter function at a single point. Note that the distribution isn't necessarily normalized.
plSimdFloat	GetWidth () const
	Returns the width of the filter; outside of the interval [-width, width], the filter function is always zero.

Protected Member Functions
	plImageFilter (float width)

Detailed Description

Represents a function used for filtering an image.

Member Function Documentation

SamplePoint()

virtual plSimdFloat plImageFilter::SamplePoint ( const plSimdFloat & x ) const

pure virtual

Samples the filter function at a single point. Note that the distribution isn't necessarily normalized.

Implemented in plImageFilterBox, plImageFilterSincWithKaiserWindow, and plImageFilterTriangle.

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

• Code/Engine/Texture/Image/ImageFilter.h
• Code/Engine/Texture/Image/Implementation/ImageFilter.cpp