This class is used to manage the loading of the Havok library and the components that depend on it.
Rigidbody will register itself to HavokLoadContext, and HavokLoadContext will be responsible for loading it.
This context will also be responsible for loading the Havok library and initializing havok context.
This method assumes that havok is loaded, and isLoaded is true.
every component must directly call into this.
This class is used to manage the loading of the Havok library and the components that depend on it.
Rigidbody will register itself to HavokLoadContext, and HavokLoadContext will be responsible for loading it.
This context will also be responsible for loading the Havok library and initializing havok context.