Jittered Class Reference

A Jittered stratified sampler. More...

#include <samplers/Jittered.h>

Inheritance diagram for Jittered:

[legend]List of all members.

Public Member Functions
void	createSamples (Vector2 *samples, int num_samples, MTRand *rand, bool shuffle) const
void	createSamples (float *samples, int num_samples, MTRand *rand, bool shuffle) const

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Detailed Description

A Jittered stratified sampler.

The Jittered sampler requires that num_samples be a perfect square.

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Member Function Documentation

void Jittered::createSamples (  Vector2 *  samples, int  num_samples, MTRand *  rand, bool  shuffle )  const [virtual]

Create a set of 2D samples with known size. Some samplers may require that num_samples be a perfect square. Parameters: [out]  samples  Preallocated sample array of length num_samples. [in]  num_samples  Number of samples to create. [in]  rand  Thread specific random number generator. [in]  shuffle  True if you want the samples shuffled. Returns: The samples array will be filled with num_samples. Implements Sampler.

void Jittered::createSamples (  float *  samples, int  num_samples, MTRand *  rand, bool  shuffle )  const [virtual]

Create a set of 1D samples with known size. Some samplers may requires that num_samples be a perfect square. Parameters: [out]  samples  Preallocated sample array of length num_samples. [in]  num_samples  Number of samples to create. [in]  rand  Thread specific random number generator. [in]  shuffle  True if you want the samples shuffled. Returns: The samples array will be filled with num_samples. Implements Sampler.

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

• Jittered.h
• Jittered.cc

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