DirectionalLookupTableF(T).GetSampleDirections Method

DirectionalLookupTableFTGetSampleDirections Method

Gets the sample directions.

Namespace: DigitalRune.Geometry
Assembly: DigitalRune.Geometry (in DigitalRune.Geometry.dll) Version: 1.18.0.0 (1.18.2.14427)

Syntax

C++

Copy

public IEnumerable<Vector3F> GetSampleDirections()

Public Function GetSampleDirections As IEnumerable(Of Vector3F)

public:
IEnumerable<Vector3F>^ GetSampleDirections()

member GetSampleDirections : unit -> IEnumerable<Vector3F>

Return Value

Type: IEnumerableVector3F
The sample directions.

Remarks

A directional lookup table stores a limited amount of samples. The method GetSampleDirections returns all direction vectors that point to the exact centers of the samples. The method can be used to iterate over all samples and fill the lookup table with data or read all entries.

Reference

DirectionalLookupTableFT Class

DigitalRune.Geometry Namespace