Also fixed an issue where scan circles would be visible after a ship permanently lands.
(Okay, I technically caused the issue, but only because I made sure IsDestroyed isn't true for a permanently landed ship.)
Background: an hour before MZ merged my NPCDestroyFail feature, with the mustLiveFor bitmask, I realised it didn't need to exist. The first commit here removes it, as maintaining it in light of the new land stuff would be even sillier.
Also fixed an issue where scan circles would be visible after a ship permanently lands.
(Okay, I technically caused the issue, but only because I made sure IsDestroyed isn't true for a permanently landed ship.)
Background: an hour before MZ merged my NPCDestroyFail feature, with the
mustLiveForbitmask, I realised it didn't need to exist. The first commit here removes it, as maintaining it in light of the new land stuff would be even sillier.