This variable temporarily disables engine features for experimental
It is mostly used for testing new features and comparing with the previous
behavior. Currently the following modes can be set
0 - Everything enabled (default).
4 - Switches between two different ABT rendering modes (not much difference).
8 - Disables the light manager, and renders lights in DirectX mode.
This restricts the number of
lights to 8.
patch = 8; // disable light manager
Bugs, Beta Page