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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/Sampling
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/Sampling/SphericalFibonacci.h |
| Include | #include "Sampling/SphericalFibonacci.h" |
Syntax
template<typename RealType>
class TFibonacciLattice
Remarks
A 2D point set based on the Fibonacci sequence where the i'th point of an N point set can be directly computed.
Reference: Spherical Fibonacci Point Sets for Illumination Integrals https://repositori.upf.edu/bitstream/handle/10230/35552/marques_CGForum32_sphe.pdf?sequence=1&isAllowed=y
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | N | |
 |
EType | Type |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
TFibonacciLattice
(
int32 NumPoints, |
Functions
Operators
| Type | Name | Description | |
|---|---|---|---|
  |
TVector2< RealType > | operator[]
(
int32 Index |
Enums
| Type | Name | Description | |
|---|---|---|---|
 |
EType |