vtkLICRandomNumberGeneratorInterface Class Reference

An interface to a random number generator. More...

#include <vtkLICNoiseHelper.h>

Public Member Functions
	vtkLICRandomNumberGeneratorInterface ()
	~vtkLICRandomNumberGeneratorInterface ()
void	SetSeed (int seedVal)
	Seed the random number generator.
double	GetRandomNumber ()
	Get a random number in the range of 0 to 1.

Detailed Description

An interface to a random number generator.

We can't use c stdlib since we're not guaranteed to get consistent. sequences across platform or library version and that would prevent consistent output during regression tests.

Definition at line 24 of file vtkLICNoiseHelper.h.

Constructor & Destructor Documentation

vtkLICRandomNumberGeneratorInterface()

vtkLICRandomNumberGeneratorInterface::vtkLICRandomNumberGeneratorInterface ( )

inline

Definition at line 27 of file vtkLICNoiseHelper.h.

~vtkLICRandomNumberGeneratorInterface()

vtkLICRandomNumberGeneratorInterface::~vtkLICRandomNumberGeneratorInterface ( )

inline

Definition at line 29 of file vtkLICNoiseHelper.h.

Member Function Documentation

SetSeed()

void vtkLICRandomNumberGeneratorInterface::SetSeed ( int  seedVal )

inline

Seed the random number generator.

Definition at line 34 of file vtkLICNoiseHelper.h.

GetRandomNumber()

double vtkLICRandomNumberGeneratorInterface::GetRandomNumber ( )

inline

Get a random number in the range of 0 to 1.

Definition at line 39 of file vtkLICNoiseHelper.h.

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

• Rendering/LICOpenGL2/vtkLICNoiseHelper.h