Method GetComponentDataRW

GetComponentDataRW<T>(SystemHandle)

Gets the value of a component for an entity associated with a system.

Declaration

public RefRW<T> GetComponentDataRW<T>(SystemHandle system) where T : unmanaged, IComponentData

Parameters

Type	Name	Description
SystemHandle	system	The system handle.

Returns

Type	Description
RefRW<T>	A RefRW<T> struct of type T containing access to the component value.

Type Parameters

Name	Description
T	The type of component to retrieve.

Exceptions

Type	Condition
ArgumentException	Thrown if the component type has no fields.
InvalidOperationException	Thrown if the system isn't from thie world.