lux::MitchellFilter Class Reference

#include <mitchell.h>

Inheritance diagram for lux::MitchellFilter:
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Collaboration diagram for lux::MitchellFilter:
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List of all members.

Public Member Functions

 MitchellFilter (float b, float c, float xw, float yw)
virtual ~MitchellFilter ()
virtual float Evaluate (float x, float y) const

Static Public Member Functions

static FilterCreateFilter (const ParamSet &ps)

Private Member Functions

float Mitchell1D (float x) const

Private Attributes

float B
float C

Detailed Description

Definition at line 34 of file mitchell.h.


Constructor & Destructor Documentation

lux::MitchellFilter::MitchellFilter ( float  b,
float  c,
float  xw,
float  yw 
) [inline]

Definition at line 37 of file mitchell.h.

References B, and C.

Referenced by CreateFilter().

virtual lux::MitchellFilter::~MitchellFilter (  )  [inline, virtual]

Definition at line 39 of file mitchell.h.


Member Function Documentation

Filter * MitchellFilter::CreateFilter ( const ParamSet ps  )  [static]

Definition at line 34 of file mitchell.cpp.

References B, C, lux::ParamSet::FindOneFloat(), and MitchellFilter().

float MitchellFilter::Evaluate ( float  x,
float  y 
) const [virtual]

Implements lux::Filter.

Definition at line 30 of file mitchell.cpp.

References lux::Filter::invXWidth, lux::Filter::invYWidth, and Mitchell1D().

float lux::MitchellFilter::Mitchell1D ( float  x  )  const [inline, private]

Definition at line 44 of file mitchell.h.

References B, and C.

Referenced by Evaluate().


Member Data Documentation

float lux::MitchellFilter::B [private]

Definition at line 54 of file mitchell.h.

Referenced by CreateFilter(), Mitchell1D(), and MitchellFilter().

float lux::MitchellFilter::C [private]

Definition at line 54 of file mitchell.h.

Referenced by CreateFilter(), Mitchell1D(), and MitchellFilter().


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