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FSobol::Next

Evaluate next Sobol number from within a 2D cell

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/Sobol.h
Include	#include "Math/Sobol.h"
Source	/Engine/Source/Runtime/Core/Private/Math/Sobol.cpp

Syntax

static FVector2D Next
(
    int32 Index,
    int32 CellBits,
    FVector2D Value
)

Remarks

Evaluate next Sobol number from within a 2D cell

Returns

The 2D Sobol result in the range 0-1 given Index

Parameters

Parameter	Description
Index	The index for the Sobol number to generate.
CellBits	Number of bits in cell coordinates.
Value	The value for the Sobol number at Index-1.

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