ref: 98f09b6d26b1f83bdf1779cfe63a73b8a4265aef
dir: /macros/data_macros.asm/
; Constant enumeration is useful for monsters, items, moves, etc. const_def: MACRO const_value = 0 ENDM const: MACRO \1 EQU const_value const_value = const_value + 1 ENDM ; data format macros percent EQUS "* $ff / 100" bcd2: MACRO dn ((\1) / 1000) % 10, ((\1) / 100) % 10 dn ((\1) / 10) % 10, (\1) % 10 ENDM bcd3: MACRO dn ((\1) / 100000) % 10, ((\1) / 10000) % 10 dn ((\1) / 1000) % 10, ((\1) / 100) % 10 dn ((\1) / 10) % 10, (\1) % 10 ENDM coins equs "bcd2" money equs "bcd3" ;\1 = Map Width ;\2 = Rows above (Y-blocks) ;\3 = X movement (X-blocks) EVENT_DISP: MACRO dw (wOverworldMap + 7 + (\1) + ((\1) + 6) * ((\2) >> 1) + ((\3) >> 1)) ; Ev.Disp db \2,\3 ;Y,X ENDM FLYWARP_DATA: MACRO EVENT_DISP \1,\2,\3 db ((\2) & $01) ;sub-block Y db ((\3) & $01) ;sub-block X ENDM ; external map entry macro EMAP: MACRO ; emap x-coordinate,y-coordinate,textpointer ; the appearance of towns and routes in the town map, indexed by map id ; nybble: y-coordinate ; nybble: x-coordinate ; word : pointer to map name dn \2, \1 dw \3 ENDM ; internal map entry macro IMAP: MACRO ; imap mapid_less_than,x-coordinate,y-coordinate,textpointer ; the appearance of buildings and dungeons in the town map ; byte : maximum map id subject to this rule ; nybble: y-coordinate ; nybble: x-coordinate ; word : pointer to map name db \1 + 1 dn \3, \2 dw \4 ENDM ; tilesets' headers macro tileset: MACRO db BANK(\2) ; BANK(GFX) dw \1, \2, \3 ; Block, GFX, Coll db \4, \5, \6 ; counter tiles db \7 ; grass tile db \8 ; permission (indoor, cave, outdoor) ENDM INDOOR EQU 0 CAVE EQU 1 OUTDOOR EQU 2 RGB: MACRO dw (\3 << 10 | \2 << 5 | \1) ENDM WALK EQU $FE STAY EQU $FF DOWN EQU $D0 UP EQU $D1 LEFT EQU $D2 RIGHT EQU $D3 NONE EQU $FF ;\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 ELSE IF (_NARG > 6) db ITEM | \6 db \7 ELSE db \6 ENDC ENDC ENDM ;\1 x position ;\2 y position ;\3 destination warp id ;\4 destination map (-1 = wLastMap) warp: MACRO db \2, \1, \3, \4 ENDM ;\1 x position ;\2 y position ;\3 sign id sign: MACRO db \2, \1, \3 ENDM ;\1 x position ;\2 y position ;\3 map width warp_to: MACRO EVENT_DISP \3, \2, \1 ENDM ;\1 (byte) = current map id ;\2 (byte) = connected map id ;\3 (byte) = x movement of connection strip ;\4 (byte) = connection strip offset ;\5 (word) = connected map blocks pointer NORTH_MAP_CONNECTION: MACRO db \2 ; map id dw \5 + (\2_WIDTH * (\2_HEIGHT - 3)) + \4; "Connection Strip" location dw wOverworldMap + 3 + \3 ; current map position IF (\1_WIDTH < \2_WIDTH) db \1_WIDTH - \3 + 3 ; width of connection strip ELSE db \2_WIDTH - \4 ; width of connection strip ENDC db \2_WIDTH ; map width db (\2_HEIGHT * 2) - 1 ; y alignment (y coordinate of player when entering map) db (\3 - \4) * -2 ; x alignment (x coordinate of player when entering map) dw wOverworldMap + 1 + (\2_HEIGHT * (\2_WIDTH + 6)) ; window (position of the upper left block after entering the map) ENDM ;\1 (byte) = current map id ;\2 (byte) = connected map id ;\3 (byte) = x movement of connection strip ;\4 (byte) = connection strip offset ;\5 (word) = connected map blocks pointer ;\6 (flag) = add 3 to width of connection strip (why?) SOUTH_MAP_CONNECTION: MACRO db \2 ; map id dw \5 + \4 ; "Connection Strip" location dw wOverworldMap + 3 + (\1_HEIGHT + 3) * (\1_WIDTH + 6) + \3 ; current map position IF (\1_WIDTH < \2_WIDTH) IF (_NARG > 5) db \1_WIDTH - \3 + 3 ; width of connection strip ELSE db \1_WIDTH - \3 ; width of connection strip ENDC ELSE db \2_WIDTH - \4 ; width of connection strip ENDC db \2_WIDTH ; map width db 0 ; y alignment (y coordinate of player when entering map) db (\3 - \4) * -2 ; x alignment (x coordinate of player when entering map) dw wOverworldMap + 7 + \2_WIDTH ; window (position of the upper left block after entering the map) ENDM ;\1 (byte) = current map id ;\2 (byte) = connected map id ;\3 (byte) = y movement of connection strip ;\4 (byte) = connection strip offset ;\5 (word) = connected map blocks pointer WEST_MAP_CONNECTION: MACRO db \2 ; map id dw \5 + (\2_WIDTH * \4) + \2_WIDTH - 3 ; "Connection Strip" location dw wOverworldMap + (\1_WIDTH + 6) * (\3 + 3) ; current map position IF (\1_HEIGHT < \2_HEIGHT) db \1_HEIGHT - \3 + 3 ; height of connection strip ELSE db \2_HEIGHT - \4 ; height of connection strip ENDC db \2_WIDTH ; map width db (\3 - \4) * -2 ; y alignment db (\2_WIDTH * 2) - 1 ; x alignment dw wOverworldMap + 6 + (2 * \2_WIDTH) ; window (position of the upper left block after entering the map) ENDM ;\1 (byte) = current map id ;\2 (byte) = connected map id ;\3 (byte) = y movement of connection strip ;\4 (byte) = connection strip offset ;\5 (word) = connected map blocks pointer ;\6 (flag) = add 3 to height of connection strip (why?) EAST_MAP_CONNECTION: MACRO db \2 ; map id dw \5 + (\2_WIDTH * \4) ; "Connection Strip" location dw wOverworldMap - 3 + (\1_WIDTH + 6) * (\3 + 4) ; current map position IF (\1_HEIGHT < \2_HEIGHT) IF (_NARG > 5) db \1_HEIGHT - \3 + 3 ; height of connection strip ELSE db \1_HEIGHT - \3 ; height of connection strip ENDC ELSE db \2_HEIGHT - \4 ; height of connection strip ENDC db \2_WIDTH ; map width db (\3 - \4) * -2 ; y alignment db 0 ; x alignment dw wOverworldMap + 7 + \2_WIDTH ; window (position of the upper left block after entering the map) ENDM tmlearn: MACRO x = 0 REPT _NARG IF \1 != 0 x = x | (1 << ((\1 - 1) % 8)) ENDC SHIFT ENDR db x ENDM