Question Get PhysicsWorldSingleton from MonoBehaviour

Guys how to get PhysicsWorldSingleton from MonoBehaviour? I'm trying to get it by SystemAPI:

Code (CSharp):

1. PhysicsWorldSingleton physicsWorldSingleton = SystemAPI.GetSingleton<PhysicsWorldSingleton>();

but got error:

InvalidOperationException: No suitable code replacement generated, this is either due to generators failing, or lack of support in your current context

 

Bump

 

SystemAPI is only intended to be used inside system callback methods (OnUpdate etc), hence the names.
Use alternative API for singletons.

 

any alternative API for singletons exists？

 

... Read the second page I linked.
In any event, you should try and look for something with a search engine before asking something so simple.

 

use

entityManager.CreateEntityQuery(typeof(PhysicsWorldSingleton))

with EntityQuery.GetSingleton API

 

Does this work with the EntityManager from the DefaultGameObjectInjectionWorld?