RandomSampler Class Reference

Inheritance diagram for RandomSampler:

List of all members.

Public Member Functions
	RandomSampler (int xstart, int xend, int ystart, int yend, int xs, int ys)
	~RandomSampler ()
bool	GetNextSample (Sample *sample)
int	RoundSize (int sz) const
Private Attributes
bool	jitterSamples
int	xPos
int	yPos
int	xPixelSamples
int	yPixelSamples
float *	imageSamples
float *	lensSamples
float *	timeSamples
int	samplePos

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Detailed Description

Definition at line 28 of file random.cpp.

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Constructor & Destructor Documentation

RandomSampler::RandomSampler	(	int	xstart,
		int	xend,
		int	ystart,
		int	yend,
		int	xs,
		int	ys
	)

Definition at line 45 of file random.cpp.

References AllocAligned(), imageSamples, lensSamples, RandomFloat(), samplePos, timeSamples, xPixelSamples, Sampler::xPixelStart, xPos, yPixelSamples, Sampler::yPixelStart, and yPos.

Referenced by CreateSampler().

RandomSampler::~RandomSampler

(

)

[inline]

Definition at line 32 of file random.cpp.

References FreeAligned(), and imageSamples.

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Member Function Documentation

bool RandomSampler::GetNextSample

(

Sample *

sample

)

[virtual]

Implements Sampler.

Definition at line 76 of file random.cpp.

References imageSamples, Sample::imageX, Sample::imageY, lensSamples, Sample::lensU, Sample::lensV, Sample::n1D, Sample::n2D, Sample::oneD, RandomFloat(), samplePos, Sample::time, timeSamples, Sample::twoD, Sampler::xPixelEnd, xPixelSamples, Sampler::xPixelStart, xPos, Sampler::yPixelEnd, yPixelSamples, and yPos.

int RandomSampler::RoundSize

(

int

sz

)

const [inline, virtual]

Implements Sampler.

Definition at line 36 of file random.cpp.

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Member Data Documentation

bool RandomSampler::jitterSamples [private]

Definition at line 39 of file random.cpp.

int RandomSampler::xPos [private]

Definition at line 40 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

int RandomSampler::yPos [private]

Definition at line 40 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

int RandomSampler::xPixelSamples [private]

Definition at line 40 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

int RandomSampler::yPixelSamples [private]

Definition at line 40 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

float* RandomSampler::imageSamples [private]

Definition at line 41 of file random.cpp.

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

float * RandomSampler::lensSamples [private]

Definition at line 41 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

float * RandomSampler::timeSamples [private]

Definition at line 41 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

int RandomSampler::samplePos [private]

Definition at line 42 of file random.cpp.

Referenced by GetNextSample(), and RandomSampler().

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

• random.cpp