Fix close floor item bug

log/aGeneratedRoomLayout

@@ -1,6 +1,12 @@
 Seed: 7114951007332849727
 Room layout (compact): 
-0,1,2,3
+0,1,2,3,4,5,6
+|
++- 7,8
+|
++- 9,10
+|
+11,12,13,14
 
 Layout with room names:
 Corridor-0
@@ -10,4 +16,26 @@ Corridor-0
 defaultRoom-2
 |
 autoRect-3
+|
+autoDoor-4
+|
+Corridor-5
+|
+doorToggle-6gon-6
+|
++- triggerDoorRoom-7
+|  |
+|  autoRect-8
+|
++- triggerDoorRoom-9
+|  |
+|  autoRect-10
+|
+Corridor-11
+|
+6gon-12
+|
+defaultRoom-13
+|
+autoRect-14
 

log/attemptedSeeds

@@ -1,4 +1,4 @@
 Generating level with seed 7114951007332849727
 
 After 1 attempt(s), Successful generation of level with seed 7114951007332849727
-4 rooms in total
+15 rooms in total

log/treeCluster

@@ -3,13 +3,11 @@ Seed: 7114951007332849727
 |
 1:TutDrop
 |
-2:TutStartRez
+2:corDoor
 |
-3:corDoor
+3:DoorTest
 |
-4:DoorTest
-|
-5:TutDrop
+4:TutDrop
 
 0:0:teststart
 
@@ -23,33 +21,29 @@ Seed: 7114951007332849727
 |
 1:0:2:autoRect
 
-2:0:TutStartRez
+2:0:corDoor
 
-2:0:0:tutRezBox
-
-3:0:corDoor
-
-3:0:0:autoDoor
+2:0:0:autoDoor
 |
-3:0:1:Corridor
+2:0:1:Corridor
 
-4:0:DoorTest
+3:0:DoorTest
 
-4:0:0:doorToggle-6gon
+3:0:0:doorToggle-6gon
 |
-+- 4:0:1:triggerDoorRoom
++- 3:0:1:triggerDoorRoom
 |  |
-|  4:0:2:autoRect
+|  3:0:2:autoRect
 |
-+- 4:0:3:triggerDoorRoom
++- 3:0:3:triggerDoorRoom
 |  |
-|  4:0:4:autoRect
+|  3:0:4:autoRect
 |
-4:0:5:Corridor
+3:0:5:Corridor
 
-5:0:6gon
+4:0:6gon
 |
-5:1:defaultRoom
+4:1:defaultRoom
 |
-5:2:autoRect
+4:2:autoRect