LDSampler Class Reference

Inheritance diagram for LDSampler:

List of all members.

Public Member Functions
	LDSampler (int xstart, int xend, int ystart, int yend, int nsamp)
	~LDSampler ()
int	RoundSize (int size) const
bool	GetNextSample (Sample *sample)
Private Attributes
int	xPos
int	yPos
int	pixelSamples
int	samplePos
float *	imageSamples
float *	lensSamples
float *	timeSamples
float **	oneDSamples
float **	twoDSamples
int	n1D
int	n2D

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Detailed Description

Definition at line 29 of file lowdiscrepancy.cpp.

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Constructor & Destructor Documentation

LDSampler::LDSampler	(	int	xstart,
		int	xend,
		int	ystart,
		int	yend,
		int	nsamp
	)

Definition at line 57 of file lowdiscrepancy.cpp.

References imageSamples, IsPowerOf2(), lensSamples, n1D, n2D, oneDSamples, pixelSamples, RoundUpPow2(), samplePos, timeSamples, twoDSamples, Warning(), Sampler::xPixelStart, xPos, Sampler::yPixelStart, and yPos.

Referenced by CreateSampler().

LDSampler::~LDSampler

(

)

[inline]

Definition at line 35 of file lowdiscrepancy.cpp.

References imageSamples, n1D, n2D, oneDSamples, and twoDSamples.

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Member Function Documentation

int LDSampler::RoundSize

(

int

size

)

const [inline, virtual]

Implements Sampler.

Definition at line 44 of file lowdiscrepancy.cpp.

References RoundUpPow2().

bool LDSampler::GetNextSample

(

Sample *

sample

)

[virtual]

Implements Sampler.

Definition at line 76 of file lowdiscrepancy.cpp.

References imageSamples, Sample::imageX, Sample::imageY, LDShuffleScrambled1D(), LDShuffleScrambled2D(), lensSamples, Sample::lensU, Sample::lensV, n1D, Sample::n1D, n2D, Sample::n2D, Sample::oneD, oneDSamples, pixelSamples, samplePos, Sample::time, timeSamples, Sample::twoD, twoDSamples, Sampler::xPixelEnd, Sampler::xPixelStart, xPos, Sampler::yPixelEnd, and yPos.

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Member Data Documentation

int LDSampler::xPos [private]

Definition at line 50 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

int LDSampler::yPos [private]

Definition at line 50 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

int LDSampler::pixelSamples [private]

Definition at line 50 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

int LDSampler::samplePos [private]

Definition at line 51 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

float* LDSampler::imageSamples [private]

Definition at line 52 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), LDSampler(), and ~LDSampler().

float * LDSampler::lensSamples [private]

Definition at line 52 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

float * LDSampler::timeSamples [private]

Definition at line 52 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), and LDSampler().

float** LDSampler::oneDSamples [private]

Definition at line 53 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), LDSampler(), and ~LDSampler().

float ** LDSampler::twoDSamples [private]

Definition at line 53 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), LDSampler(), and ~LDSampler().

int LDSampler::n1D [private]

Definition at line 54 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), LDSampler(), and ~LDSampler().

int LDSampler::n2D [private]

Definition at line 54 of file lowdiscrepancy.cpp.

Referenced by GetNextSample(), LDSampler(), and ~LDSampler().

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

• lowdiscrepancy.cpp