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AbePralle-FGB/Source/Levels/L1300.asm

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; L1300.asm appomattox interior
; Generated 02.16.2001 by mlevel
; Modified 02.16.2001 by Abe Pralle
INCLUDE "Source/Defs.inc"
INCLUDE "Source/Levels.inc"
INCLUDE "Source/Start.inc"
DICEINDEX EQU 6
GRENADE_INDEX EQU 170
BAINDEX EQU 173
BSINDEX EQU 174
HAIKUINDEX EQU 175
VAR_DICELIGHT EQU 0
VAR_HEROESUSED EQU 1
VAR_BA EQU 2
VAR_BS EQU 3
VAR_HAIKU EQU 4
;---------------------------------------------------------------------
SECTION "Level1300Section",ROMX
;---------------------------------------------------------------------
L1300_Contents::
DW L1300_Load
DW L1300_Init
DW L1300_Check
DW L1300_Map
;---------------------------------------------------------------------
; Load
;---------------------------------------------------------------------
L1300_Load:
DW ((L1300_LoadFinished - L1300_Load2)) ;size
L1300_Load2:
call ParseMap
;reset heroes to full health
xor a
ld [hero0_health],a
ld [hero1_health],a
ret
L1300_LoadFinished:
;---------------------------------------------------------------------
; Map
;---------------------------------------------------------------------
L1300_Map:
INCBIN "Data/Levels/L1300_appomattox.lvl"
;---------------------------------------------------------------------
; Init
;---------------------------------------------------------------------
L1300_Init:
DW ((L1300_InitFinished - L1300_Init2)) ;size
L1300_Init2:
ld a,BANK(main_in_game_gbm)
ld hl,main_in_game_gbm
call InitMusic
ld hl,$1100
call SetJoinMap
call SetRespawnMap
ld a,[bgTileMap+DICEINDEX] ;tile index of first light
ld [levelVars+VAR_DICELIGHT],a
ld a,0
ld [levelVars+VAR_HEROESUSED],a
ld a,TILEINDEXBANK
ldio [$ff70],a
ld a,[fgTileMap+BAINDEX]
ld [levelVars+VAR_BA],a
ld a,[fgTileMap+BSINDEX]
ld [levelVars+VAR_BS],a
ld a,[fgTileMap+HAIKUINDEX]
ld [levelVars+VAR_HAIKU],a
;get rid of king grenade if he's not available
ld a,[heroesAvailable]
and HERO_GRENADE_FLAG
jr nz,.afterRemoveKingGrenade
ld bc,classGeneric
call DeleteObjectsOfClass
.afterRemoveKingGrenade
;link down exit to appomattox map
ld a,[appomattoxMapIndex]
or a
jr z,.afterLinkDownExit
;convert map index to 16-bit BCD index
ld b,a
and %1111
call NumberToBCD
ld d,a
ld a,b
swap a
and %1111
call NumberToBCD
ld e,a
IF FORCE_EXIT
ld de,FORCE_EXIT_MAP
ENDC
;store in exit list
ld hl,mapExitLinks+EXIT_D*2
ld [hl],e
inc hl
ld [hl],d
.afterLinkDownExit
;if player is king grenade and appx is not at base camp,
;set exit to "back inside" level
LDHL_CURHERODATA HERODATA_TYPE
ld a,[hl]
cp HERO_GRENADE_FLAG
jr nz,.afterLinkGrenade
ld a,[appomattoxMapIndex]
cp $000a
jr z,.afterLinkGrenade
ld de,$1304
ld hl,mapExitLinks+EXIT_D*2
ld [hl],e
inc hl
ld [hl],d
.afterLinkGrenade
;kill north exit (flight) if at space station
ld a,[appomattoxMapIndex]
cp $b7
jr nz,.afterApocalypse
ld de,$4040 ;null exit
ld hl,mapExitLinks+EXIT_N*2
ld [hl],e
inc hl
ld [hl],d
.afterApocalypse
ret
L1300_InitFinished:
;---------------------------------------------------------------------
; Check
;---------------------------------------------------------------------
L1300_Check:
DW ((L1300_CheckFinished - L1300_Check2)) ;size
L1300_Check2:
call ((.animateDiceLights-L1300_Check2)+levelCheckRAM)
ld a,[levelVars+VAR_HEROESUSED]
ld hl,heroesUsed
xor [hl]
jr z,.afterChangeLounge
ld a,[hl]
ld [levelVars+VAR_HEROESUSED],a
ld b,a
bit HERO_BA_BIT,b
jr z,.BAinLounge
call ((.removeBA-L1300_Check2)+levelCheckRAM)
jr .afterCheckBA
.BAinLounge
call ((.addBA-L1300_Check2)+levelCheckRAM)
.afterCheckBA
bit HERO_BS_BIT,b
jr z,.BSinLounge
call ((.removeBS-L1300_Check2)+levelCheckRAM)
jr .afterCheckBS
.BSinLounge
call ((.addBS-L1300_Check2)+levelCheckRAM)
.afterCheckBS
bit HERO_HAIKU_BIT,b
jr z,.HaikuInLounge
call ((.removeHaiku-L1300_Check2)+levelCheckRAM)
jr .afterCheckHaiku
.HaikuInLounge
call ((.addHaiku-L1300_Check2)+levelCheckRAM)
.afterCheckHaiku
bit HERO_GRENADE_BIT,b
jr z,.GrenadeInLounge
call ((.removeGrenade-L1300_Check2)+levelCheckRAM)
jr .afterCheckGrenade
.GrenadeInLounge
call ((.addGrenade-L1300_Check2)+levelCheckRAM)
.afterCheckGrenade
.afterChangeLounge
ret
.removeHaiku
ld c,HAIKUINDEX
jr .removeIndex
.removeBS
ld c,BSINDEX
jr .removeIndex
.removeBA
ld c,BAINDEX
.removeIndex
push bc
ld a,TILEINDEXBANK
ldio [$ff70],a
ld l,c
ld h,((fgTileMap>>8)&$ff)
ld [hl],$ff
call GetFirst
ld b,METHOD_DRAW
call CallMethod
pop bc
ret
.removeGrenade
ld bc,classGeneric
call DeleteObjectsOfClass
ret
.addHaiku
ld l,HAIKUINDEX
ld a,[levelVars+VAR_HAIKU]
jr .addIndex
.addBS
ld l,BSINDEX
ld a,[levelVars+VAR_BS]
jr .addIndex
.addBA
ld l,BAINDEX
ld a,[levelVars+VAR_BA]
.addIndex
push bc
ld c,a
ld a,TILEINDEXBANK
ldio [$ff70],a
ld a,c
ld h,((fgTileMap>>8)&$ff)
ld [hl],a
ld c,l
call GetFirst
ld b,METHOD_DRAW
call CallMethod
pop bc
ret
.addGrenade
ld a,[heroesAvailable]
and HERO_GRENADE_FLAG
ret z
ld c,GRENADE_INDEX
call GetFirst
or a
ret nz ;already exists
ld hl,$d253
call CreateInitAndDrawObject
ret
.animateDiceLights
;animate dice lights
ld a,[levelVars+VAR_DICELIGHT]
ld b,a
;slow lights
ldio a,[updateTimer]
swap a
and %00000011
add b
ld hl,bgTileMap+DICEINDEX
call ((.updateTwoLights - L1300_Check2) + levelCheckRAM)
;fast lights
ldio a,[updateTimer]
swap a
rlca
and %00000011
add b
call ((.updateTwoLights - L1300_Check2) + levelCheckRAM)
ret
.updateTwoLights
ld [hl+],a
call ((.incCount4 - L1300_Check2) + levelCheckRAM)
ld [hl+],a
ret
.incCount4
sub b
inc a
and %00000011
add b
ret
L1300_CheckFinished:
PRINTT "1300 Script Sizes (Load/Init/Check) (of $500): "
PRINTV (L1300_LoadFinished - L1300_Load2)
PRINTT " / "
PRINTV (L1300_InitFinished - L1300_Init2)
PRINTT " / "
PRINTV (L1300_CheckFinished - L1300_Check2)
PRINTT "\n"
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