tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 00
	tilecoll WALL, WALL, WALL, WALL ; 01
	tilecoll BUOY, WATER, BUOY, WATER ; 02
	tilecoll WATER, BUOY, WATER, BUOY ; 03
	tilecoll LADDER, LADDER, LADDER, LADDER ; 04
	tilecoll WALL, WALL, WALL, WATER ; 05
	tilecoll WALL, WALL, WATER, WATER ; 06
	tilecoll WALL, WALL, WATER, WALL ; 07
	tilecoll WATER, WATER, WATER, WATER ; 08
	tilecoll WALL, WATER, WALL, WATER ; 09
	tilecoll WATER, WATER, WATER, WATER ; 0a
	tilecoll WATER, WALL, WATER, WALL ; 0b
	tilecoll WATER, WATER, FLOOR, FLOOR ; 0c
	tilecoll WALL, WATER, WALL, WALL ; 0d
	tilecoll WATER, WATER, WALL, WALL ; 0e
	tilecoll WATER, WALL, WALL, WALL ; 0f
	tilecoll WATER, WATER, WATER, WATER ; 10
	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 11
	tilecoll WATER, WATER, WATER, WATER ; 12
	tilecoll WATER, FLOOR, WATER, FLOOR ; 13
	tilecoll WATER, FLOOR, WATER, FLOOR ; 14
	tilecoll WATER, WATER, WATER, WATER ; 15
	tilecoll WATER, WATER, WATER, WATER ; 16
	tilecoll WATER, FLOOR, WALL, WARP_CARPET_DOWN ; 17
	tilecoll WATER, WATER, WALL, WALL ; 18
	tilecoll WATER, FLOOR, WALL, WALL ; 19
	tilecoll WALL, WALL, WALL, WALL ; 1a
	tilecoll WALL, WATER, WALL, WALL ; 1b
	tilecoll WATER_21, WATER_21, WALL, WALL ; 1c
	tilecoll WATER_21, WATER_21, WALL, WALL ; 1d
	tilecoll WATER_21, WATER_21, WALL, WALL ; 1e
	tilecoll WALL, WALL, WALL, WATER ; 1f
	tilecoll WALL, FLOOR, WATER, WARP_CARPET_DOWN ; 20
	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 21
	tilecoll BUOY, BUOY, BUOY, WATER ; 22
	tilecoll BUOY, BUOY, WATER, BUOY ; 23
	tilecoll BUOY, BUOY, WATER, WATER ; 24
	tilecoll BUOY, BUOY, WATER, WATER ; 25
	tilecoll LADDER, LADDER, LADDER, LADDER ; 26
	tilecoll FLOOR, FLOOR, WATER, WATER ; 27
	tilecoll FLOOR, FLOOR, FLOOR, WATER ; 28
	tilecoll FLOOR, FLOOR, WATER, FLOOR ; 29
	tilecoll WALL, WALL, WALL, WALL ; 2a
	tilecoll WALL, WALL, FLOOR, FLOOR ; 2b
	tilecoll FLOOR, WATER, FLOOR, FLOOR ; 2c
	tilecoll WATER, FLOOR, FLOOR, FLOOR ; 2d
	tilecoll FLOOR, WATER, FLOOR, WATER ; 2e
	tilecoll WATER, FLOOR, WATER, FLOOR ; 2f
	tilecoll FLOOR, FLOOR, WATER, WATER ; 30
	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 31
	tilecoll WALL, FLOOR, WALL, FLOOR ; 32
	tilecoll FLOOR, FLOOR, WARP_CARPET_DOWN, WARP_CARPET_DOWN ; 33
	tilecoll FLOOR, WATER, FLOOR, WATER ; 34
	tilecoll WALL, WALL, FLOOR, LADDER ; 35
	tilecoll WATER, WATER, WATER, WATER ; 36
	tilecoll FLOOR, WATER, FLOOR, WATER ; 37
	tilecoll WATER, FLOOR, WATER, FLOOR ; 38
	tilecoll WATER, WATER, FLOOR, FLOOR ; 39
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3a
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3b
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3c
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3d
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3e
	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 3f