Method GetAllUniqueSharedComponents

GetAllUniqueSharedComponents<T>(out NativeList<T>, AllocatorManager.AllocatorHandle)

Gets a list of all the unique instances of an unmanaged shared component type.

Declaration

[GenerateTestsForBurstCompatibility(GenericTypeArguments = new Type[]{typeof(BurstCompatibleSharedComponentData)})]
public void GetAllUniqueSharedComponents<T>(out NativeList<T> sharedComponentValues, AllocatorManager.AllocatorHandle allocator)
    where T : struct, ISharedComponentData

Parameters

Type	Name	Description
NativeList<T>	sharedComponentValues	A List<T> object to receive the unique instances of the shared component of type T.
AllocatorManager.AllocatorHandle	allocator	The allocator for the native list of sharedComponentValues

Type Parameters

Name	Description
T	The type of shared component.

Remarks

All entities with the same archetype and the same values for a shared component are stored in the same set of chunks. This function finds the unique shared components existing across chunks and archetype and fills a list with copies of those components. Note that the first element of the output list will always be the default value for T, even if no entities or chunks currently use that value.