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    Property this

    this[Entity]

    Gets the IComponentData instance of type T for the specified entity.

    Declaration
    public T this[Entity entity] { get; set; }
    Parameters
    Type Name Description
    Entity entity

    The entity.

    Property Value
    Type Description
    T

    An IComponentData type.

    Remarks

    Normally, you cannot write to components accessed using a ComponentLookup instance in a parallel Job. This restriction is in place because multiple threads could write to the same component, leading to a race condition and nondeterministic results. However, when you are certain that your algorithm cannot write to the same component from different threads, you can manually disable this safety check by putting the [NativeDisableParallelForRestriction] attribute on the ComponentLookup field in the Job.

    this[SystemHandle]

    Gets the IComponentData instance of type T for the specified system's associated entity.

    Declaration
    public T this[SystemHandle system] { get; set; }
    Parameters
    Type Name Description
    SystemHandle system

    The system handle.

    Property Value
    Type Description
    T

    An IComponentData type.

    Remarks

    Normally, you cannot write to components accessed using a ComponentDataFromEntity instance in a parallel Job. This restriction is in place because multiple threads could write to the same component, leading to a race condition and nondeterministic results. However, when you are certain that your algorithm cannot write to the same component from different threads, you can manually disable this safety check by putting the [NativeDisableParallelForRestriction] attribute on the ComponentDataFromEntity field in the Job.

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