I deconstructed the door then rebuilt it.
Rimworld fix roof.
Is this an alpha bug.
I built a buidling with walls and floors and a door but for some reason it has no roof.
Colonists can build structures of a various materials each with different beauty flammability and hit points.
Should i quit playing and come back in 6 months.
This triggers a room check and the builder immediately started roofing the new section.
Keep in mind each roof tile needs to be within 6 range of a wall to not collapse.
Even when i went to the expand build roof button and cover the whole room.
A remove roof area will cause pawns to remove any roofs in a given area.
So in my case i had expanded the room and 20 of it was left unroofed.
It can be quite a bit larger than that and still not fall in.
Structures leave ash on the ground when burnt.
Colonists will be able to remove overhead mountain.
A build roof area will cause pawns to build a roof in the specified area.
The workers only built the floor and walls and doors but still no roof.
This is useful for things like.
A ignore roof area will cause pawns to not alter the roof in a specified area.
How to remove thick roofs overhead mountain use the regular remove roof area option found in the architect zone area menu to draw an orange area above the roof you want to remove.
It seems the roof building is triggered only upon completion of an enclosed room.
I have tried building even a small 5x5 room and it still does not roof up.