2edd199fca
The way this works is like so, where 'o' is the voxel we're trying to leave, '_' is a possible exit, 'x' is an obstacle, and * is the exit. __* _o_ ___ xx* _o_ ___ xxx _o* ___ xx_ _ox __* Basically, if both the north and east paths are available, AND the northeast path is available, we use the northeast path.