HolographicCameraPose.TryGetCullingFrustum(SpatialCoordinateSystem) Method

Reference

Definition

Namespace:: Windows.Graphics.Holographic

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Gets the predicted conservative culling frustum for this camera pose, expressed in the specified coordinate system.

public:
 virtual IReference<SpatialBoundingFrustum> ^ TryGetCullingFrustum(SpatialCoordinateSystem ^ coordinateSystem) = TryGetCullingFrustum;

IReference<SpatialBoundingFrustum> TryGetCullingFrustum(SpatialCoordinateSystem const& coordinateSystem);

public System.Nullable<SpatialBoundingFrustum> TryGetCullingFrustum(SpatialCoordinateSystem coordinateSystem);

function tryGetCullingFrustum(coordinateSystem)

Public Function TryGetCullingFrustum (coordinateSystem As SpatialCoordinateSystem) As Nullable(Of SpatialBoundingFrustum)

Parameters

coordinateSystem: SpatialCoordinateSystem

The coordinate system in which to express the culling frustum.

Returns

IReference<SpatialBoundingFrustum>

Nullable<SpatialBoundingFrustum>

The culling frustum.

Remarks

This frustum is wider than the displays to account for uncertainty in the camera's pose prediction. As you get closer to the target frame time, this uncertainty reduces and the culling frustum gets smaller in size. This method will return null if the specified coordinate system cannot be located at the moment.

Applies to