kep-hack/scripts/HallOfFame.asm
May Evans d31edda1da Add Prof. Oak post-game fight
This was surprisingly easy to add, albeit a bit awkward. I learned how to add trainer battles without headers this way, so I may go back to CeladonU and restructure with this in mind.

This commit adds a fully functioning Professor Oak fight, using the Rival party choice script as a launchpad. You can desynchronise the choices easily, just a few number changes. I used the S. S. Anne 2F and Route 22 scripts to hodgepodge it together.

Because of how I did this, Oak is fully re-fightable, taking inspiration from XY Serena's daily re-fights.

I tried to add a Yes/No prompt, but it would still pull you into the fight, presumably because it's calling a beforebattle script before the code. It's a bit of a hassle and my CeladonU code sucked, so I decided to leave it out for now.

It's intended to be unlocked once you enter the Hall of Fame, thus that change there. That hasn't been tested properly so uhhhh *shrug*
2022-12-12 05:22:41 +00:00

113 lines
2.2 KiB
NASM

HallOfFame_Script:
call EnableAutoTextBoxDrawing
ld hl, HallOfFame_ScriptPointers
ld a, [wHallOfFameCurScript]
jp CallFunctionInTable
HallofFameRoomScript_5a4aa:
xor a
ld [wJoyIgnore], a
ld [wHallOfFameCurScript], a
ret
HallOfFame_ScriptPointers:
dw HallofFameRoomScript0
dw HallofFameRoomScript1
dw HallofFameRoomScript2
dw HallofFameRoomScript3
HallofFameRoomScript3:
ret
HallofFameRoomScript2:
call Delay3
ld a, [wLetterPrintingDelayFlags]
push af
xor a
ld [wJoyIgnore], a
predef HallOfFamePC
pop af
ld [wLetterPrintingDelayFlags], a
ld hl, wFlags_D733
res 1, [hl]
inc hl
set 0, [hl]
xor a
ld hl, wLoreleisRoomCurScript
ld [hli], a ; wLoreleisRoomCurScript
ld [hli], a ; wBrunosRoomCurScript
ld [hl], a ; wAgathasRoomCurScript
ld [wLancesRoomCurScript], a
ld [wHallOfFameCurScript], a
; Elite 4 events
ResetEventRange ELITE4_EVENTS_START, ELITE4_CHAMPION_EVENTS_END, 1
xor a
ld [wHallOfFameCurScript], a
ld a, PALLET_TOWN
ld [wLastBlackoutMap], a
farcall SaveSAVtoSRAM
ld b, 5
.delayLoop
ld c, 600 / 5
call DelayFrames
dec b
jr nz, .delayLoop
call WaitForTextScrollButtonPress
jp Init
HallofFameRoomScript0:
ld a, $ff
ld [wJoyIgnore], a
ld hl, wSimulatedJoypadStatesEnd
ld de, RLEMovement5a528
call DecodeRLEList
dec a
ld [wSimulatedJoypadStatesIndex], a
call StartSimulatingJoypadStates
ld a, $1
ld [wHallOfFameCurScript], a
ret
RLEMovement5a528:
db D_UP, 5
db -1 ; end
HallofFameRoomScript1:
ld a, [wSimulatedJoypadStatesIndex]
and a
ret nz
ld a, PLAYER_DIR_RIGHT
ld [wPlayerMovingDirection], a
ld a, $1
ldh [hSpriteIndex], a
call SetSpriteMovementBytesToFF
ld a, SPRITE_FACING_LEFT
ldh [hSpriteFacingDirection], a
call SetSpriteFacingDirectionAndDelay
call Delay3
xor a
ld [wJoyIgnore], a
inc a ; PLAYER_DIR_RIGHT
ld [wPlayerMovingDirection], a
ld a, $1
ldh [hSpriteIndexOrTextID], a
call DisplayTextID
ld a, $ff
ld [wJoyIgnore], a
ld a, HS_CERULEAN_CAVE_GUY
ld [wMissableObjectIndex], a
predef HideObject
ld a, HS_ROUTE_1_OAK
ld [wMissableObjectIndex], a
predef ShowObject
ld a, $2
ld [wHallOfFameCurScript], a
ret
HallOfFame_TextPointers:
dw HallofFameRoomText1
HallofFameRoomText1:
text_far _HallofFameRoomText1
text_end