Possession culling only updates once the camera returns to RTS position. Black spaces in possession transition.

"When you de-possess a unit the culling of terrain only updates once the camera has returned to the RTS position. This should instead reinstate the RTS culling the moment de-possession begins." - Noontide

Replication steps:

1. Enter a level
2. Raise RTS camera to max height
3. Possess a unit
4. Depossess the unit
5. During the transition the terrain remains culled beyond the possession radius, rendering areas of the level to be displayed as black.