Question How do you add components to a system (through SystemHandle) from a Baker?

My aim is to convert a ScriptableObject into data that is held in a component associated to a system. However, the Baker class doesn't seem to have its own EntityManager so I can't call methods like EntityManager.GetComponentData<T>(SystemHandle).

 

you can't really.

systems don't exist until runtime.

 

Wouldn't a singleton entity be enough?
Convert the scriptable object to a component and add it to the entity in your baker
Then the systems that needs that data can require the singleton entity.

 

This is my current solution. I thought that a component associated to a system might be a better fit.

 

I see.