shithub: pokecrystal

Download patch

ref: 65a780994f87445f2bf8d9761f7dbf3c1389648a
parent: 53cf08b6b37b319a32b540af452f963747d03e2c
parent: 88bbdb6a2ff59b1e00e1ad1020be49f72ccf23da
author: Rangi <35663410+Rangi42@users.noreply.github.com>
date: Thu Feb 13 14:28:14 EST 2020

Merge pull request #684 from Rangi42/master

Define TileCollisionTable as a standard 'db' series

--- a/constants/collision_constants.asm
+++ b/constants/collision_constants.asm
@@ -1,8 +1,8 @@
 ; collision permissions (see data/collision_permissions.asm)
-LANDTILE             EQU $00
-WATERTILE            EQU $01
-WALLTILE             EQU $0f
-TALK                 EQU $10
+LAND_TILE  EQU $00
+WATER_TILE EQU $01
+WALL_TILE  EQU $0f
+TALK       EQU $10
 
 ; collision data types (see data/tilesets/*_collision.asm)
 ; TileCollisionTable indexes (see data/collision_permissions.asm)
--- a/data/collision_permissions.asm
+++ b/data/collision_permissions.asm
@@ -1,261 +1,258 @@
-NONTALKABLE EQUS "db"
-TALKABLE    EQUS "db TALK +"
-
 TileCollisionTable::
 ; entries correspond to COLL_* constants
-	NONTALKABLE  LANDTILE ; COLL_FLOOR
-	NONTALKABLE  LANDTILE ; COLL_01
-	NONTALKABLE  LANDTILE ; 02
-	NONTALKABLE  LANDTILE ; COLL_03
-	NONTALKABLE  LANDTILE ; COLL_04
-	NONTALKABLE  LANDTILE ; 05
-	NONTALKABLE  LANDTILE ; 06
-	NONTALKABLE  WALLTILE ; COLL_WALL
-	NONTALKABLE  LANDTILE ; COLL_CUT_08
-	NONTALKABLE  LANDTILE ; 09
-	NONTALKABLE  LANDTILE ; 0a
-	NONTALKABLE  LANDTILE ; 0b
-	NONTALKABLE  LANDTILE ; 0c
-	NONTALKABLE  LANDTILE ; 0d
-	NONTALKABLE  LANDTILE ; 0e
-	NONTALKABLE  WALLTILE ; 0f
-	NONTALKABLE  LANDTILE ; COLL_TALL_GRASS_10
-	NONTALKABLE  LANDTILE ; 11
-	   TALKABLE  WALLTILE ; COLL_CUT_TREE
-	NONTALKABLE  LANDTILE ; 13
-	NONTALKABLE  LANDTILE ; COLL_LONG_GRASS
-	   TALKABLE  WALLTILE ; COLL_HEADBUTT_TREE
-	NONTALKABLE  LANDTILE ; 16
-	NONTALKABLE  LANDTILE ; 17
-	NONTALKABLE  LANDTILE ; COLL_TALL_GRASS
-	NONTALKABLE  LANDTILE ; 19
-	   TALKABLE  WALLTILE ; COLL_CUT_TREE_1A
-	NONTALKABLE  LANDTILE ; 1b
-	NONTALKABLE  LANDTILE ; COLL_LONG_GRASS_1C
-	   TALKABLE  WALLTILE ; COLL_HEADBUTT_TREE_1D
-	NONTALKABLE  LANDTILE ; 1e
-	NONTALKABLE  LANDTILE ; 1f
-	NONTALKABLE WATERTILE ; 20
-	NONTALKABLE WATERTILE ; COLL_WATER_21
-	   TALKABLE WATERTILE ; 22
-	NONTALKABLE  LANDTILE ; COLL_ICE
-	   TALKABLE WATERTILE ; COLL_WHIRLPOOL
-	NONTALKABLE WATERTILE ; 25
-	NONTALKABLE WATERTILE ; 26
-	NONTALKABLE  WALLTILE ; COLL_BUOY
-	NONTALKABLE WATERTILE ; COLL_CUT_28
-	NONTALKABLE WATERTILE ; COLL_WATER
-	   TALKABLE WATERTILE ; 2a
-	NONTALKABLE  LANDTILE ; COLL_ICE_2B
-	   TALKABLE WATERTILE ; COLL_WHIRLPOOL_2C
-	NONTALKABLE WATERTILE ; 2d
-	NONTALKABLE WATERTILE ; 2e
-	NONTALKABLE  WALLTILE ; 2f
-	NONTALKABLE WATERTILE ; COLL_WATERFALL_RIGHT
-	NONTALKABLE WATERTILE ; COLL_WATERFALL_LEFT
-	NONTALKABLE WATERTILE ; COLL_WATERFALL_UP
-	NONTALKABLE WATERTILE ; COLL_WATERFALL
-	NONTALKABLE WATERTILE ; 34
-	NONTALKABLE WATERTILE ; 35
-	NONTALKABLE WATERTILE ; 36
-	NONTALKABLE WATERTILE ; 37
-	NONTALKABLE WATERTILE ; COLL_CURRENT_RIGHT
-	NONTALKABLE WATERTILE ; COLL_CURRENT_LEFT
-	NONTALKABLE WATERTILE ; COLL_CURRENT_UP
-	NONTALKABLE WATERTILE ; COLL_CURRENT_DOWN
-	NONTALKABLE WATERTILE ; 3c
-	NONTALKABLE WATERTILE ; 3d
-	NONTALKABLE WATERTILE ; 3e
-	NONTALKABLE WATERTILE ; 3f
-	NONTALKABLE  LANDTILE ; COLL_BRAKE
-	NONTALKABLE  LANDTILE ; COLL_WALK_RIGHT
-	NONTALKABLE  LANDTILE ; COLL_WALK_LEFT
-	NONTALKABLE  LANDTILE ; COLL_WALK_UP
-	NONTALKABLE  LANDTILE ; COLL_WALK_DOWN
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_45
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_46
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_47
-	NONTALKABLE  LANDTILE ; COLL_GRASS_48
-	NONTALKABLE  LANDTILE ; COLL_GRASS_49
-	NONTALKABLE  LANDTILE ; COLL_GRASS_4A
-	NONTALKABLE  LANDTILE ; COLL_GRASS_4B
-	NONTALKABLE  LANDTILE ; COLL_GRASS_4C
-	NONTALKABLE  LANDTILE ; 4d
-	NONTALKABLE  LANDTILE ; 4e
-	NONTALKABLE  LANDTILE ; 4f
-	NONTALKABLE  LANDTILE ; COLL_WALK_RIGHT_ALT
-	NONTALKABLE  LANDTILE ; COLL_WALK_LEFT_ALT
-	NONTALKABLE  LANDTILE ; COLL_WALK_UP_ALT
-	NONTALKABLE  LANDTILE ; COLL_WALK_DOWN_ALT
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_ALT
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_55
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_56
-	NONTALKABLE  LANDTILE ; COLL_BRAKE_57
-	NONTALKABLE  LANDTILE ; 58
-	NONTALKABLE  LANDTILE ; 59
-	NONTALKABLE  LANDTILE ; 5a
-	NONTALKABLE  LANDTILE ; COLL_5B
-	NONTALKABLE  LANDTILE ; 5c
-	NONTALKABLE  LANDTILE ; 5d
-	NONTALKABLE  LANDTILE ; 5e
-	NONTALKABLE  LANDTILE ; 5f
-	NONTALKABLE  LANDTILE ; COLL_PIT
-	NONTALKABLE  LANDTILE ; COLL_VIRTUAL_BOY
-	NONTALKABLE  WALLTILE ; 62
-	NONTALKABLE  LANDTILE ; 63
-	NONTALKABLE  LANDTILE ; COLL_64
-	NONTALKABLE  LANDTILE ; COLL_65
-	NONTALKABLE  LANDTILE ; 66
-	NONTALKABLE  LANDTILE ; 67
-	NONTALKABLE  LANDTILE ; COLL_PIT_68
-	NONTALKABLE  LANDTILE ; 69
-	NONTALKABLE  WALLTILE ; 6a
-	NONTALKABLE  LANDTILE ; 6b
-	NONTALKABLE  LANDTILE ; 6c
-	NONTALKABLE  LANDTILE ; 6d
-	NONTALKABLE  LANDTILE ; 6e
-	NONTALKABLE  LANDTILE ; 6f
-	NONTALKABLE  LANDTILE ; COLL_WARP_CARPET_DOWN
-	NONTALKABLE  LANDTILE ; COLL_DOOR
-	NONTALKABLE  LANDTILE ; COLL_LADDER
-	NONTALKABLE  LANDTILE ; COLL_STAIRCASE_73
-	NONTALKABLE  LANDTILE ; COLL_CAVE_74
-	NONTALKABLE  LANDTILE ; COLL_DOOR_75
-	NONTALKABLE  LANDTILE ; COLL_WARP_CARPET_LEFT
-	NONTALKABLE  LANDTILE ; COLL_WARP_77
-	NONTALKABLE  LANDTILE ; COLL_WARP_CARPET_UP
-	NONTALKABLE  LANDTILE ; COLL_DOOR_79
-	NONTALKABLE  LANDTILE ; COLL_STAIRCASE
-	NONTALKABLE  LANDTILE ; COLL_CAVE
-	NONTALKABLE  LANDTILE ; COLL_WARP_PANEL
-	NONTALKABLE  LANDTILE ; COLL_DOOR_7D
-	NONTALKABLE  LANDTILE ; COLL_WARP_CARPET_RIGHT
-	NONTALKABLE  LANDTILE ; COLL_WARP_7F
-	NONTALKABLE  WALLTILE ; 80
-	NONTALKABLE  WALLTILE ; 81
-	NONTALKABLE  WALLTILE ; 82
-	NONTALKABLE  WALLTILE ; 83
-	NONTALKABLE  WALLTILE ; 84
-	NONTALKABLE  LANDTILE ; 85
-	NONTALKABLE  LANDTILE ; 86
-	NONTALKABLE  LANDTILE ; 87
-	NONTALKABLE  WALLTILE ; 88
-	NONTALKABLE  WALLTILE ; 89
-	NONTALKABLE  WALLTILE ; 8a
-	NONTALKABLE  WALLTILE ; 8b
-	NONTALKABLE  WALLTILE ; 8c
-	NONTALKABLE  LANDTILE ; 8d
-	NONTALKABLE  LANDTILE ; 8e
-	NONTALKABLE  LANDTILE ; 8f
-	NONTALKABLE  WALLTILE ; COLL_COUNTER
-	NONTALKABLE  WALLTILE ; COLL_BOOKSHELF
-	NONTALKABLE  WALLTILE ; 92
-	NONTALKABLE  WALLTILE ; COLL_PC
-	NONTALKABLE  WALLTILE ; COLL_RADIO
-	NONTALKABLE  WALLTILE ; COLL_TOWN_MAP
-	NONTALKABLE  WALLTILE ; COLL_MART_SHELF
-	NONTALKABLE  WALLTILE ; COLL_TV
-	NONTALKABLE  WALLTILE ; COLL_COUNTER_98
-	NONTALKABLE  WALLTILE ; 99
-	NONTALKABLE  WALLTILE ; 9a
-	NONTALKABLE  WALLTILE ; 9b
-	NONTALKABLE  WALLTILE ; COLL_9C
-	NONTALKABLE  WALLTILE ; COLL_WINDOW
-	NONTALKABLE  WALLTILE ; 9e
-	NONTALKABLE  WALLTILE ; COLL_INCENSE_BURNER
-	NONTALKABLE  LANDTILE ; COLL_HOP_RIGHT
-	NONTALKABLE  LANDTILE ; COLL_HOP_LEFT
-	NONTALKABLE  LANDTILE ; COLL_HOP_UP
-	NONTALKABLE  LANDTILE ; COLL_HOP_DOWN
-	NONTALKABLE  LANDTILE ; COLL_HOP_DOWN_RIGHT
-	NONTALKABLE  LANDTILE ; COLL_HOP_DOWN_LEFT
-	NONTALKABLE  LANDTILE ; COLL_HOP_UP_RIGHT
-	NONTALKABLE  LANDTILE ; COLL_HOP_UP_LEFT
-	NONTALKABLE  LANDTILE ; a8
-	NONTALKABLE  LANDTILE ; a9
-	NONTALKABLE  LANDTILE ; aa
-	NONTALKABLE  LANDTILE ; ab
-	NONTALKABLE  LANDTILE ; ac
-	NONTALKABLE  LANDTILE ; ad
-	NONTALKABLE  LANDTILE ; ae
-	NONTALKABLE  LANDTILE ; af
-	NONTALKABLE  LANDTILE ; COLL_RIGHT_WALL
-	NONTALKABLE  LANDTILE ; COLL_LEFT_WALL
-	NONTALKABLE  LANDTILE ; COLL_UP_WALL
-	NONTALKABLE  LANDTILE ; COLL_DOWN_WALL
-	NONTALKABLE  LANDTILE ; COLL_DOWN_RIGHT_WALL
-	NONTALKABLE  LANDTILE ; COLL_DOWN_LEFT_WALL
-	NONTALKABLE  LANDTILE ; COLL_UP_RIGHT_WALL
-	NONTALKABLE  LANDTILE ; COLL_UP_LEFT_WALL
-	NONTALKABLE  LANDTILE ; b8
-	NONTALKABLE  LANDTILE ; b9
-	NONTALKABLE  LANDTILE ; ba
-	NONTALKABLE  LANDTILE ; bb
-	NONTALKABLE  LANDTILE ; bc
-	NONTALKABLE  LANDTILE ; bd
-	NONTALKABLE  LANDTILE ; be
-	NONTALKABLE  LANDTILE ; bf
-	NONTALKABLE WATERTILE ; COLL_RIGHT_BUOY
-	NONTALKABLE WATERTILE ; COLL_LEFT_BUOY
-	NONTALKABLE WATERTILE ; COLL_UP_BUOY
-	NONTALKABLE WATERTILE ; COLL_DOWN_BUOY
-	NONTALKABLE WATERTILE ; COLL_DOWN_RIGHT_BUOY
-	NONTALKABLE WATERTILE ; COLL_DOWN_LEFT_BUOY
-	NONTALKABLE WATERTILE ; COLL_UP_RIGHT_BUOY
-	NONTALKABLE WATERTILE ; COLL_UP_LEFT_BUOY
-	NONTALKABLE WATERTILE ; c8
-	NONTALKABLE WATERTILE ; c9
-	NONTALKABLE WATERTILE ; ca
-	NONTALKABLE WATERTILE ; cb
-	NONTALKABLE WATERTILE ; cc
-	NONTALKABLE WATERTILE ; cd
-	NONTALKABLE WATERTILE ; ce
-	NONTALKABLE WATERTILE ; cf
-	NONTALKABLE  LANDTILE ; d0
-	NONTALKABLE  LANDTILE ; d1
-	NONTALKABLE  LANDTILE ; d2
-	NONTALKABLE  LANDTILE ; d3
-	NONTALKABLE  LANDTILE ; d4
-	NONTALKABLE  LANDTILE ; d5
-	NONTALKABLE  LANDTILE ; d6
-	NONTALKABLE  LANDTILE ; d7
-	NONTALKABLE  LANDTILE ; d8
-	NONTALKABLE  LANDTILE ; d9
-	NONTALKABLE  LANDTILE ; da
-	NONTALKABLE  LANDTILE ; db
-	NONTALKABLE  LANDTILE ; dc
-	NONTALKABLE  LANDTILE ; dd
-	NONTALKABLE  LANDTILE ; de
-	NONTALKABLE  LANDTILE ; df
-	NONTALKABLE  LANDTILE ; e0
-	NONTALKABLE  LANDTILE ; e1
-	NONTALKABLE  LANDTILE ; e2
-	NONTALKABLE  LANDTILE ; e3
-	NONTALKABLE  LANDTILE ; e4
-	NONTALKABLE  LANDTILE ; e5
-	NONTALKABLE  LANDTILE ; e6
-	NONTALKABLE  LANDTILE ; e7
-	NONTALKABLE  LANDTILE ; e8
-	NONTALKABLE  LANDTILE ; e9
-	NONTALKABLE  LANDTILE ; ea
-	NONTALKABLE  LANDTILE ; eb
-	NONTALKABLE  LANDTILE ; ec
-	NONTALKABLE  LANDTILE ; ed
-	NONTALKABLE  LANDTILE ; ee
-	NONTALKABLE  LANDTILE ; ef
-	NONTALKABLE  LANDTILE ; f0
-	NONTALKABLE  LANDTILE ; f1
-	NONTALKABLE  LANDTILE ; f2
-	NONTALKABLE  LANDTILE ; f3
-	NONTALKABLE  LANDTILE ; f4
-	NONTALKABLE  LANDTILE ; f5
-	NONTALKABLE  LANDTILE ; f6
-	NONTALKABLE  LANDTILE ; f7
-	NONTALKABLE  LANDTILE ; f8
-	NONTALKABLE  LANDTILE ; f9
-	NONTALKABLE  LANDTILE ; fa
-	NONTALKABLE  LANDTILE ; fb
-	NONTALKABLE  LANDTILE ; fc
-	NONTALKABLE  LANDTILE ; fd
-	NONTALKABLE  LANDTILE ; fe
-	NONTALKABLE  WALLTILE ; COLL_FF
+	db LAND_TILE         ; COLL_FLOOR
+	db LAND_TILE         ; COLL_01
+	db LAND_TILE         ; 02
+	db LAND_TILE         ; COLL_03
+	db LAND_TILE         ; COLL_04
+	db LAND_TILE         ; 05
+	db LAND_TILE         ; 06
+	db WALL_TILE         ; COLL_WALL
+	db LAND_TILE         ; COLL_CUT_08
+	db LAND_TILE         ; 09
+	db LAND_TILE         ; 0a
+	db LAND_TILE         ; 0b
+	db LAND_TILE         ; 0c
+	db LAND_TILE         ; 0d
+	db LAND_TILE         ; 0e
+	db WALL_TILE         ; 0f
+	db LAND_TILE         ; COLL_TALL_GRASS_10
+	db LAND_TILE         ; 11
+	db WALL_TILE | TALK  ; COLL_CUT_TREE
+	db LAND_TILE         ; 13
+	db LAND_TILE         ; COLL_LONG_GRASS
+	db WALL_TILE | TALK  ; COLL_HEADBUTT_TREE
+	db LAND_TILE         ; 16
+	db LAND_TILE         ; 17
+	db LAND_TILE         ; COLL_TALL_GRASS
+	db LAND_TILE         ; 19
+	db WALL_TILE | TALK  ; COLL_CUT_TREE_1A
+	db LAND_TILE         ; 1b
+	db LAND_TILE         ; COLL_LONG_GRASS_1C
+	db WALL_TILE | TALK  ; COLL_HEADBUTT_TREE_1D
+	db LAND_TILE         ; 1e
+	db LAND_TILE         ; 1f
+	db WATER_TILE        ; 20
+	db WATER_TILE        ; COLL_WATER_21
+	db WATER_TILE | TALK ; 22
+	db LAND_TILE         ; COLL_ICE
+	db WATER_TILE | TALK ; COLL_WHIRLPOOL
+	db WATER_TILE        ; 25
+	db WATER_TILE        ; 26
+	db WALL_TILE         ; COLL_BUOY
+	db WATER_TILE        ; COLL_CUT_28
+	db WATER_TILE        ; COLL_WATER
+	db WATER_TILE | TALK ; 2a
+	db LAND_TILE         ; COLL_ICE_2B
+	db WATER_TILE | TALK ; COLL_WHIRLPOOL_2C
+	db WATER_TILE        ; 2d
+	db WATER_TILE        ; 2e
+	db WALL_TILE         ; 2f
+	db WATER_TILE        ; COLL_WATERFALL_RIGHT
+	db WATER_TILE        ; COLL_WATERFALL_LEFT
+	db WATER_TILE        ; COLL_WATERFALL_UP
+	db WATER_TILE        ; COLL_WATERFALL
+	db WATER_TILE        ; 34
+	db WATER_TILE        ; 35
+	db WATER_TILE        ; 36
+	db WATER_TILE        ; 37
+	db WATER_TILE        ; COLL_CURRENT_RIGHT
+	db WATER_TILE        ; COLL_CURRENT_LEFT
+	db WATER_TILE        ; COLL_CURRENT_UP
+	db WATER_TILE        ; COLL_CURRENT_DOWN
+	db WATER_TILE        ; 3c
+	db WATER_TILE        ; 3d
+	db WATER_TILE        ; 3e
+	db WATER_TILE        ; 3f
+	db LAND_TILE         ; COLL_BRAKE
+	db LAND_TILE         ; COLL_WALK_RIGHT
+	db LAND_TILE         ; COLL_WALK_LEFT
+	db LAND_TILE         ; COLL_WALK_UP
+	db LAND_TILE         ; COLL_WALK_DOWN
+	db LAND_TILE         ; COLL_BRAKE_45
+	db LAND_TILE         ; COLL_BRAKE_46
+	db LAND_TILE         ; COLL_BRAKE_47
+	db LAND_TILE         ; COLL_GRASS_48
+	db LAND_TILE         ; COLL_GRASS_49
+	db LAND_TILE         ; COLL_GRASS_4A
+	db LAND_TILE         ; COLL_GRASS_4B
+	db LAND_TILE         ; COLL_GRASS_4C
+	db LAND_TILE         ; 4d
+	db LAND_TILE         ; 4e
+	db LAND_TILE         ; 4f
+	db LAND_TILE         ; COLL_WALK_RIGHT_ALT
+	db LAND_TILE         ; COLL_WALK_LEFT_ALT
+	db LAND_TILE         ; COLL_WALK_UP_ALT
+	db LAND_TILE         ; COLL_WALK_DOWN_ALT
+	db LAND_TILE         ; COLL_BRAKE_ALT
+	db LAND_TILE         ; COLL_BRAKE_55
+	db LAND_TILE         ; COLL_BRAKE_56
+	db LAND_TILE         ; COLL_BRAKE_57
+	db LAND_TILE         ; 58
+	db LAND_TILE         ; 59
+	db LAND_TILE         ; 5a
+	db LAND_TILE         ; COLL_5B
+	db LAND_TILE         ; 5c
+	db LAND_TILE         ; 5d
+	db LAND_TILE         ; 5e
+	db LAND_TILE         ; 5f
+	db LAND_TILE         ; COLL_PIT
+	db LAND_TILE         ; COLL_VIRTUAL_BOY
+	db WALL_TILE         ; 62
+	db LAND_TILE         ; 63
+	db LAND_TILE         ; COLL_64
+	db LAND_TILE         ; COLL_65
+	db LAND_TILE         ; 66
+	db LAND_TILE         ; 67
+	db LAND_TILE         ; COLL_PIT_68
+	db LAND_TILE         ; 69
+	db WALL_TILE         ; 6a
+	db LAND_TILE         ; 6b
+	db LAND_TILE         ; 6c
+	db LAND_TILE         ; 6d
+	db LAND_TILE         ; 6e
+	db LAND_TILE         ; 6f
+	db LAND_TILE         ; COLL_WARP_CARPET_DOWN
+	db LAND_TILE         ; COLL_DOOR
+	db LAND_TILE         ; COLL_LADDER
+	db LAND_TILE         ; COLL_STAIRCASE_73
+	db LAND_TILE         ; COLL_CAVE_74
+	db LAND_TILE         ; COLL_DOOR_75
+	db LAND_TILE         ; COLL_WARP_CARPET_LEFT
+	db LAND_TILE         ; COLL_WARP_77
+	db LAND_TILE         ; COLL_WARP_CARPET_UP
+	db LAND_TILE         ; COLL_DOOR_79
+	db LAND_TILE         ; COLL_STAIRCASE
+	db LAND_TILE         ; COLL_CAVE
+	db LAND_TILE         ; COLL_WARP_PANEL
+	db LAND_TILE         ; COLL_DOOR_7D
+	db LAND_TILE         ; COLL_WARP_CARPET_RIGHT
+	db LAND_TILE         ; COLL_WARP_7F
+	db WALL_TILE         ; 80
+	db WALL_TILE         ; 81
+	db WALL_TILE         ; 82
+	db WALL_TILE         ; 83
+	db WALL_TILE         ; 84
+	db LAND_TILE         ; 85
+	db LAND_TILE         ; 86
+	db LAND_TILE         ; 87
+	db WALL_TILE         ; 88
+	db WALL_TILE         ; 89
+	db WALL_TILE         ; 8a
+	db WALL_TILE         ; 8b
+	db WALL_TILE         ; 8c
+	db LAND_TILE         ; 8d
+	db LAND_TILE         ; 8e
+	db LAND_TILE         ; 8f
+	db WALL_TILE         ; COLL_COUNTER
+	db WALL_TILE         ; COLL_BOOKSHELF
+	db WALL_TILE         ; 92
+	db WALL_TILE         ; COLL_PC
+	db WALL_TILE         ; COLL_RADIO
+	db WALL_TILE         ; COLL_TOWN_MAP
+	db WALL_TILE         ; COLL_MART_SHELF
+	db WALL_TILE         ; COLL_TV
+	db WALL_TILE         ; COLL_COUNTER_98
+	db WALL_TILE         ; 99
+	db WALL_TILE         ; 9a
+	db WALL_TILE         ; 9b
+	db WALL_TILE         ; COLL_9C
+	db WALL_TILE         ; COLL_WINDOW
+	db WALL_TILE         ; 9e
+	db WALL_TILE         ; COLL_INCENSE_BURNER
+	db LAND_TILE         ; COLL_HOP_RIGHT
+	db LAND_TILE         ; COLL_HOP_LEFT
+	db LAND_TILE         ; COLL_HOP_UP
+	db LAND_TILE         ; COLL_HOP_DOWN
+	db LAND_TILE         ; COLL_HOP_DOWN_RIGHT
+	db LAND_TILE         ; COLL_HOP_DOWN_LEFT
+	db LAND_TILE         ; COLL_HOP_UP_RIGHT
+	db LAND_TILE         ; COLL_HOP_UP_LEFT
+	db LAND_TILE         ; a8
+	db LAND_TILE         ; a9
+	db LAND_TILE         ; aa
+	db LAND_TILE         ; ab
+	db LAND_TILE         ; ac
+	db LAND_TILE         ; ad
+	db LAND_TILE         ; ae
+	db LAND_TILE         ; af
+	db LAND_TILE         ; COLL_RIGHT_WALL
+	db LAND_TILE         ; COLL_LEFT_WALL
+	db LAND_TILE         ; COLL_UP_WALL
+	db LAND_TILE         ; COLL_DOWN_WALL
+	db LAND_TILE         ; COLL_DOWN_RIGHT_WALL
+	db LAND_TILE         ; COLL_DOWN_LEFT_WALL
+	db LAND_TILE         ; COLL_UP_RIGHT_WALL
+	db LAND_TILE         ; COLL_UP_LEFT_WALL
+	db LAND_TILE         ; b8
+	db LAND_TILE         ; b9
+	db LAND_TILE         ; ba
+	db LAND_TILE         ; bb
+	db LAND_TILE         ; bc
+	db LAND_TILE         ; bd
+	db LAND_TILE         ; be
+	db LAND_TILE         ; bf
+	db WATER_TILE        ; COLL_RIGHT_BUOY
+	db WATER_TILE        ; COLL_LEFT_BUOY
+	db WATER_TILE        ; COLL_UP_BUOY
+	db WATER_TILE        ; COLL_DOWN_BUOY
+	db WATER_TILE        ; COLL_DOWN_RIGHT_BUOY
+	db WATER_TILE        ; COLL_DOWN_LEFT_BUOY
+	db WATER_TILE        ; COLL_UP_RIGHT_BUOY
+	db WATER_TILE        ; COLL_UP_LEFT_BUOY
+	db WATER_TILE        ; c8
+	db WATER_TILE        ; c9
+	db WATER_TILE        ; ca
+	db WATER_TILE        ; cb
+	db WATER_TILE        ; cc
+	db WATER_TILE        ; cd
+	db WATER_TILE        ; ce
+	db WATER_TILE        ; cf
+	db LAND_TILE         ; d0
+	db LAND_TILE         ; d1
+	db LAND_TILE         ; d2
+	db LAND_TILE         ; d3
+	db LAND_TILE         ; d4
+	db LAND_TILE         ; d5
+	db LAND_TILE         ; d6
+	db LAND_TILE         ; d7
+	db LAND_TILE         ; d8
+	db LAND_TILE         ; d9
+	db LAND_TILE         ; da
+	db LAND_TILE         ; db
+	db LAND_TILE         ; dc
+	db LAND_TILE         ; dd
+	db LAND_TILE         ; de
+	db LAND_TILE         ; df
+	db LAND_TILE         ; e0
+	db LAND_TILE         ; e1
+	db LAND_TILE         ; e2
+	db LAND_TILE         ; e3
+	db LAND_TILE         ; e4
+	db LAND_TILE         ; e5
+	db LAND_TILE         ; e6
+	db LAND_TILE         ; e7
+	db LAND_TILE         ; e8
+	db LAND_TILE         ; e9
+	db LAND_TILE         ; ea
+	db LAND_TILE         ; eb
+	db LAND_TILE         ; ec
+	db LAND_TILE         ; ed
+	db LAND_TILE         ; ee
+	db LAND_TILE         ; ef
+	db LAND_TILE         ; f0
+	db LAND_TILE         ; f1
+	db LAND_TILE         ; f2
+	db LAND_TILE         ; f3
+	db LAND_TILE         ; f4
+	db LAND_TILE         ; f5
+	db LAND_TILE         ; f6
+	db LAND_TILE         ; f7
+	db LAND_TILE         ; f8
+	db LAND_TILE         ; f9
+	db LAND_TILE         ; fa
+	db LAND_TILE         ; fb
+	db LAND_TILE         ; fc
+	db LAND_TILE         ; fd
+	db LAND_TILE         ; fe
+	db WALL_TILE         ; COLL_FF
--- a/engine/events/overworld.asm
+++ b/engine/events/overworld.asm
@@ -360,7 +360,7 @@
 	jr z, .alreadyfail
 	call GetFacingTileCoord
 	call GetTileCollision
-	cp WATERTILE
+	cp WATER_TILE
 	jr nz, .cannotsurf
 	call CheckDirection
 	jr c, .cannotsurf
@@ -497,7 +497,7 @@
 ; Must be facing water.
 	ld a, [wFacingTileID]
 	call GetTileCollision
-	cp WATERTILE
+	cp WATER_TILE
 	jr nz, .quit
 
 ; Check tile permissions.
@@ -1453,7 +1453,7 @@
 	jr z, .fail
 	call GetFacingTileCoord
 	call GetTileCollision
-	cp WATERTILE
+	cp WATER_TILE
 	jr z, .facingwater
 .fail
 	ld a, $3
@@ -1697,8 +1697,8 @@
 
 .ok
 	call GetPlayerStandingTile
-	and WALLTILE | WATERTILE ; can't use our bike in a wall or on water
-	jr nz, .nope
+	and $f ; lo nybble only
+	jr nz, .nope ; not FLOOR_TILE
 	xor a
 	ret
 
--- a/engine/overworld/npc_movement.asm
+++ b/engine/overworld/npc_movement.asm
@@ -75,7 +75,7 @@
 	ld a, [hl]
 	ld d, a
 	call GetTileCollision
-	and a ; LANDTILE
+	and a ; LAND_TILE
 	jr z, WillObjectBumpIntoTile
 	scf
 	ret
@@ -87,7 +87,7 @@
 	add hl, bc
 	ld a, [hl]
 	call GetTileCollision
-	cp WATERTILE
+	cp WATER_TILE
 	jr z, WillObjectBumpIntoTile
 	scf
 	ret
@@ -213,11 +213,11 @@
 	call GetCoordTile
 	call GetTileCollision
 	pop de
-	and a ; LANDTILE
+	and a ; LAND_TILE
 	jr nz, .not_land
 	call GetCoordTile
 	call GetTileCollision
-	and a ; LANDTILE
+	and a ; LAND_TILE
 	jr nz, .not_land
 	xor a
 	ret
--- a/engine/overworld/player_movement.asm
+++ b/engine/overworld/player_movement.asm
@@ -738,7 +738,7 @@
 ; Return 0 if tile a is land. Otherwise, return carry.
 
 	call GetTileCollision
-	and a ; LANDTILE?
+	and a ; LAND_TILE
 	ret z
 	scf
 	ret
@@ -748,11 +748,11 @@
 ; Otherwise, return carry.
 
 	call GetTileCollision
-	cp WATERTILE
+	cp WATER_TILE
 	jr z, .Water
 
 ; Can walk back onto land from water.
-	and a ; LANDTILE?
+	and a ; LAND_TILE
 	jr z, .Land
 
 	jr .Neither
--- a/home/map_objects.asm
+++ b/home/map_objects.asm
@@ -80,7 +80,7 @@
 CheckOnWater::
 	ld a, [wPlayerStandingTile]
 	call GetTileCollision
-	sub WATERTILE
+	sub WATER_TILE
 	ret z
 	and a
 	ret