mirror of
https://github.com/thornAvery/kep-hack.git
synced 2025-09-17 02:40:50 +12:00
220 lines
3.7 KiB
NASM
220 lines
3.7 KiB
NASM
def_objects: MACRO
|
|
IF DEF(_NUM_OBJECTS)
|
|
PURGE _NUM_OBJECTS
|
|
ENDC
|
|
_NUM_OBJECTS EQUS "_NUM_OBJECTS_\@"
|
|
db _NUM_OBJECTS
|
|
_NUM_OBJECTS = 0
|
|
ENDM
|
|
|
|
;\1 sprite id
|
|
;\2 x position
|
|
;\3 y position
|
|
;\4 movement (WALK/STAY)
|
|
;\5 range or direction
|
|
;\6 text id
|
|
;\7 items only: item id
|
|
;\7 trainers only: trainer class/pokemon id
|
|
;\8 trainers only: trainer number/pokemon level
|
|
object: MACRO
|
|
db \1
|
|
db \3 + 4
|
|
db \2 + 4
|
|
db \4
|
|
db \5
|
|
IF _NARG > 7
|
|
db TRAINER | \6
|
|
db \7
|
|
db \8
|
|
ELIF _NARG > 6
|
|
db ITEM | \6
|
|
db \7
|
|
ELSE
|
|
db \6
|
|
ENDC
|
|
_NUM_OBJECTS = _NUM_OBJECTS + 1
|
|
ENDM
|
|
|
|
def_warps: MACRO
|
|
IF DEF(_NUM_WARPS)
|
|
PURGE _NUM_WARPS
|
|
ENDC
|
|
_NUM_WARPS EQUS "_NUM_WARPS_\@"
|
|
db _NUM_WARPS
|
|
_NUM_WARPS = 0
|
|
ENDM
|
|
|
|
;\1 x position
|
|
;\2 y position
|
|
;\3 destination warp id
|
|
;\4 destination map (-1 = wLastMap)
|
|
warp: MACRO
|
|
db \2, \1, \3, \4
|
|
_TMP EQUS "\n_WARP_{d:{_NUM_WARPS}}_X = \1\n_WARP_{d:{_NUM_WARPS}}_Y = \2"
|
|
_TMP
|
|
PURGE _TMP
|
|
_NUM_WARPS = _NUM_WARPS + 1
|
|
ENDM
|
|
|
|
def_signs: MACRO
|
|
IF DEF(_NUM_SIGNS)
|
|
PURGE _NUM_SIGNS
|
|
ENDC
|
|
_NUM_SIGNS EQUS "_NUM_SIGNS_\@"
|
|
db _NUM_SIGNS
|
|
_NUM_SIGNS = 0
|
|
ENDM
|
|
|
|
;\1 x position
|
|
;\2 y position
|
|
;\3 sign id
|
|
sign: MACRO
|
|
db \2, \1, \3
|
|
_NUM_SIGNS = _NUM_SIGNS + 1
|
|
ENDM
|
|
|
|
;\1 source map
|
|
def_warps_to: MACRO
|
|
N = 0
|
|
REPT _NUM_WARPS
|
|
_TMP EQUS "warp_to _WARP_{d:N}_X, _WARP_{d:N}_Y, \1_WIDTH"
|
|
_TMP
|
|
PURGE _TMP
|
|
N = N + 1
|
|
ENDR
|
|
ENDM
|
|
|
|
;\1 x position
|
|
;\2 y position
|
|
;\3 map width
|
|
warp_to: MACRO
|
|
event_displacement \3, \1, \2
|
|
ENDM
|
|
|
|
|
|
;\1 event flag
|
|
;\2 view range
|
|
;\3 TextBeforeBattle
|
|
;\4 TextAfterBattle
|
|
;\5 TextEndBattle
|
|
trainer: MACRO
|
|
IF _NARG > 5
|
|
dbEventFlagBit \1, \2
|
|
db (\3 << 4)
|
|
dwEventFlagAddress \1, \2
|
|
SHIFT
|
|
ELSE
|
|
dbEventFlagBit \1
|
|
db (\2 << 4)
|
|
dwEventFlagAddress \1
|
|
ENDC
|
|
dw \3, \5, \4, \4
|
|
ENDM
|
|
|
|
;\1 x position
|
|
;\2 y position
|
|
;\3 movement data
|
|
map_coord_movement: MACRO
|
|
dbmapcoord \1, \2
|
|
dw \3
|
|
ENDM
|
|
|
|
|
|
;\1 map name
|
|
;\2 map id
|
|
;\3 tileset
|
|
;\4 connections: combo of NORTH, SOUTH, WEST, and/or EAST, or 0 for none
|
|
map_header: MACRO
|
|
CURRENT_MAP_WIDTH = \2_WIDTH
|
|
CURRENT_MAP_HEIGHT = \2_HEIGHT
|
|
CURRENT_MAP_OBJECT EQUS "\1_Object"
|
|
\1_h::
|
|
db \3
|
|
db CURRENT_MAP_HEIGHT, CURRENT_MAP_WIDTH
|
|
dw \1_Blocks
|
|
dw \1_TextPointers
|
|
dw \1_Script
|
|
db \4
|
|
ENDM
|
|
|
|
; Comes after map_header and connection macros
|
|
end_map_header: MACRO
|
|
dw CURRENT_MAP_OBJECT
|
|
PURGE CURRENT_MAP_WIDTH
|
|
PURGE CURRENT_MAP_HEIGHT
|
|
PURGE CURRENT_MAP_OBJECT
|
|
ENDM
|
|
|
|
; Connections go in order: north, south, west, east
|
|
;\1 direction
|
|
;\2 map name
|
|
;\3 map id
|
|
;\4 offset of the target map relative to the current map
|
|
; (x offset for east/west, y offset for north/south)
|
|
connection: MACRO
|
|
|
|
; Calculate tile offsets for source (current) and target maps
|
|
_src = 0
|
|
_tgt = (\4) + 3
|
|
IF _tgt < 2
|
|
_src = -_tgt
|
|
_tgt = 0
|
|
ENDC
|
|
|
|
IF !STRCMP("\1", "north")
|
|
_blk = \3_WIDTH * (\3_HEIGHT - 3) + _src
|
|
_map = _tgt
|
|
_win = (\3_WIDTH + 6) * \3_HEIGHT + 1
|
|
_y = \3_HEIGHT * 2 - 1
|
|
_x = (\4) * -2
|
|
_len = CURRENT_MAP_WIDTH + 3 - (\4)
|
|
IF _len > \3_WIDTH
|
|
_len = \3_WIDTH
|
|
ENDC
|
|
|
|
ELIF !STRCMP("\1", "south")
|
|
_blk = _src
|
|
_map = (CURRENT_MAP_WIDTH + 6) * (CURRENT_MAP_HEIGHT + 3) + _tgt
|
|
_win = \3_WIDTH + 7
|
|
_y = 0
|
|
_x = (\4) * -2
|
|
_len = CURRENT_MAP_WIDTH + 3 - (\4)
|
|
IF _len > \3_WIDTH
|
|
_len = \3_WIDTH
|
|
ENDC
|
|
|
|
ELIF !STRCMP("\1", "west")
|
|
_blk = (\3_WIDTH * _src) + \3_WIDTH - 3
|
|
_map = (CURRENT_MAP_WIDTH + 6) * _tgt
|
|
_win = (\3_WIDTH + 6) * 2 - 6
|
|
_y = (\4) * -2
|
|
_x = \3_WIDTH * 2 - 1
|
|
_len = CURRENT_MAP_HEIGHT + 3 - (\4)
|
|
IF _len > \3_HEIGHT
|
|
_len = \3_HEIGHT
|
|
ENDC
|
|
|
|
ELIF !STRCMP("\1", "east")
|
|
_blk = (\3_WIDTH * _src)
|
|
_map = (CURRENT_MAP_WIDTH + 6) * _tgt + CURRENT_MAP_WIDTH + 3
|
|
_win = \3_WIDTH + 7
|
|
_y = (\4) * -2
|
|
_x = 0
|
|
_len = CURRENT_MAP_HEIGHT + 3 - (\4)
|
|
IF _len > \3_HEIGHT
|
|
_len = \3_HEIGHT
|
|
ENDC
|
|
|
|
ELSE
|
|
fail "Invalid direction for 'connection'."
|
|
ENDC
|
|
|
|
db \3
|
|
dw \2_Blocks + _blk
|
|
dw wOverworldMap + _map
|
|
db _len - _src
|
|
db \3_WIDTH
|
|
db _y, _x
|
|
dw wOverworldMap + _win
|
|
ENDM
|