LEN_1BPP_TILE EQU 8 ; bytes
LEN_2BPP_TILE EQU 16 ; bytes

TILE_WIDTH EQU 8 ; pixels

NUM_PAL_COLORS EQU 4

SCREEN_WIDTH EQU 20 ; tiles
SCREEN_HEIGHT EQU 18 ; tiles
SCREEN_WIDTH_PX EQU SCREEN_WIDTH * TILE_WIDTH ; pixels
SCREEN_HEIGHT_PX EQU SCREEN_HEIGHT * TILE_WIDTH ; pixels

BG_MAP_WIDTH  EQU 32 ; tiles
BG_MAP_HEIGHT EQU 32 ; tiles
WMISC_WIDTH   EQU 6 * 4
WMISC_HEIGHT  EQU 5 * 4

HP_BAR_LENGTH EQU 6 ; tiles
HP_BAR_LENGTH_PX EQU HP_BAR_LENGTH * TILE_WIDTH ; pixels
EXP_BAR_LENGTH EQU 8 ; tiles
EXP_BAR_LENGTH_PX EQU EXP_BAR_LENGTH * TILE_WIDTH ; pixels