Here is a list of all documented variables with links to the documentation:

A

B

C

D

E

F

G

H

I

K

L

M

N

O

P

R

S

T

U

V

W

X

Y

_

- b -

• BADGE_CLASS_SEPARATOR : newgrf_badge.cpp
• BB_HEIGHT_UNDER_BRIDGE : viewport_type.h
• BB_Z_SEPARATOR : viewport_type.h
• BITMAP_FILE_HEADER_SIZE : screenshot_bmp.cpp
• BITMAP_INFO_HEADER_SIZE : screenshot_bmp.cpp
• BORDERFLAGS_ALL : landscape_type.h
• BRIDGE_DECKS_SPRITE_COUNT : sprites.h
• BRIDGE_Z_START : tunnelbridge_cmd.cpp
• BRIDGEPILLARFLAGS_NE : bridge_land.h
• BRIDGEPILLARFLAGS_NW : bridge_land.h
• BRIDGEPILLARFLAGS_SE : bridge_land.h
• BRIDGEPILLARFLAGS_SW : bridge_land.h
• BUILTIN_TOWNNAME_GENERATOR_COUNT : strings_type.h