A quick change to make it so simulation handlers use the cache that they are provided with.
Also added the code needed to handle the case where components hash is zero (e.g. not set in the proto). We simply don't store nor retrieve it from the cache.
A quick change to make it so simulation handlers use the cache that they are provided with.
Also added the code needed to handle the case where components hash is zero (e.g. not set in the proto). We simply don't store nor retrieve it from the cache.