I am using 4.21.2. Started with the default FPP level, after some changes to the level switched Allow Static Lighting off. For some reason some actors had no shadows. After some tweaking I have accidentally found that they start making shadows if they are slightly moved. However, it starts z fighting in a place where the walls meet.
- Level just opened - no shadow, no z fight.
- moved the wall to y=1, shadow appears, z fighting appears. Ctrl-Z will reverse to the previous state (no shadow, no z fighting).
- Moving the object back by entering zero again. Shadows left, z fighting left.
Any idea what is going on? Is it a bug?
Any idea, if it is possible to make the shadows appear without having to move manually every object without shadows in the level?
Any idea, if it is possible to make the shadows appear without z fighting appearing as well?