Introduced new room safe mode mechanics. It will replace room novice walls protection, and allow to arbitrarily safeguard your rooms while you are offline.
Safe mode is enabled on the room controller when a new player spawns in the world initially. It also can be triggered by any player manually using either the
StructureController.activateSafeMode() method, or the button in the controller UI. When activated, it blocks
withdraw methods of all hostile creeps in the room.
Only one room can be in safe mode at the same time. Safe mode period lasts for 20,000 ticks. It cannot be activated again during the 50,000 ticks cooldown period. But in Novice Areas, there is no cooldown at all.
In order to activate safe mode you spend available activations (
StructureController.safeModeAvailable property). You obtain one activation on each controller level upgrade, and also can generate it by
Creep.generateSafeMode() method using 1000 ghodium resource.
If the controller is downgraded, it loses all its available safe mode activations, and triggers the cooldown period.