Method TryGetComponentDataFromSnapshotHistory

TryGetComponentDataFromSnapshotHistory<T>(int, in DynamicBuffer<SnapshotDataBuffer>, out T, int)

Try to retrieve the data for a component type from the the snapshot history buffer.

Declaration

public bool TryGetComponentDataFromSnapshotHistory<T>(int ghostTypeIndex, in DynamicBuffer<SnapshotDataBuffer> snapshotBuffer, out T componentData, int slotIndex = 0) where T : unmanaged, IComponentData

Parameters

Type	Name	Description
int	ghostTypeIndex	The index in the GhostCollectionPrefabSerializer collection.
DynamicBuffer<SnapshotDataBuffer>	snapshotBuffer	The entity snapshot history buffer.
T	componentData	The deserialized component data.
int	slotIndex	The slot in the history buffer to use.

Returns

Type	Description
bool	True if the component is present and the component data is initialized. False otherwise

Type Parameters

Name	Description
T

Remarks

Buffers aren't supported.

Only component present on the root entity can be retrieved. Trying to get data for component in a child entity is not supported.