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-rwxr-xr-xengine/surfing_minigame.asm2826
1 files changed, 2826 insertions, 0 deletions
diff --git a/engine/surfing_minigame.asm b/engine/surfing_minigame.asm
new file mode 100755
index 00000000..f70e8119
--- /dev/null
+++ b/engine/surfing_minigame.asm
@@ -0,0 +1,2826 @@
+SurfingPikachuMinigame:
+ call SurfingPikachuMinigame_BlankPals
+ call DelayFrame
+ call DelayFrame
+ call DelayFrame
+ ld a, [hTilesetType]
+ push af
+ xor a
+ ld [hTilesetType], a
+ ld a, [wUpdateSpritesEnabled]
+ push af
+ ld a, $ff
+ ld [wUpdateSpritesEnabled], a
+ ld a, [rIE]
+ push af
+ xor a
+ ld [rIF], a
+ ld a, $f
+ ld [rIE], a
+ ld a, $8
+ ld [rSTAT], a
+ ld a, [H_AUTOBGTRANSFERDEST + 1]
+ push af
+ ld a, $98
+ ld [H_AUTOBGTRANSFERDEST + 1], a
+ call Func_f8fb3
+ call Func_f807a
+ xor a
+ ld [rBGP], a
+ ld [rOBP0], a
+ ld [rOBP1], a
+ call UpdateGBCPal_BGP
+ call UpdateGBCPal_OBP0
+ call UpdateGBCPal_OBP1
+ call ClearObjectAnimationBuffers
+ call ClearSprites
+ xor a
+ ld [hLCDCPointer], a
+ ld [hSCX], a
+ ld [hSCY], a
+ ld a, $90
+ ld [hWY], a
+ call DelayFrame
+ pop af
+ ld [H_AUTOBGTRANSFERDEST + 1], a
+ xor a
+ ld [rIF], a
+ pop af
+ ld [rIE], a
+ xor a
+ ld [rSTAT], a
+ call RunDefaultPaletteCommand
+ call ReloadMapAfterSurfingMinigame
+ call PlayDefaultMusic
+ call GBPalNormal
+ pop af
+ ld [wUpdateSpritesEnabled], a
+ pop af
+ ld [hTilesetType], a
+ ret
+
+Func_f807a:
+ call Func_f8116
+ call DelayFrame
+ ld b, $e
+ call RunPaletteCommand
+.loop
+ ld a, [wc5d1]
+ bit 7, a
+ ret nz
+ call Func_f923f
+ call Func_f80ac
+ ret nz
+ call Func_f8282
+ ld a, $3c
+ ld [wCurrentAnimatedObjectOAMBufferOffset], a
+ call RunObjectAnimations
+ call Func_f8848
+ call Func_f80a8
+ call Func_f80c4
+ jr .loop
+
+Func_f80a8:
+ call DelayFrame
+ ret
+
+Func_f80ac:
+ ld hl, wd492
+ bit 1, [hl]
+ ret z
+ ld a, [hJoyPressed]
+ and $4
+ ret
+
+Func_f80b7:
+ ld a, [hJoyPressed]
+ and $8
+ ret z
+ ld hl, wc5e2
+ ld a, [hl]
+ xor $1
+ ld [hl], a
+ ret
+
+Func_f80c4:
+ ld a, [wc634]
+ and a
+ ret z
+ ld hl, wChannelNoteDelayCounters
+ ld a, $1
+ cp [hl]
+ ret nz
+ inc hl
+ cp [hl]
+ ret nz
+ inc hl
+ cp [hl]
+ ret nz
+ ld a, [wc5e3]
+ ld e, a
+ ld a, [wc5e3 + 1]
+ and $3
+ ld d, a
+ sla e
+ rl d
+ ld e, d
+ ld d, $0
+ ld hl, Unkn_f80f5
+ add hl, de
+ add hl, de
+ ld a, [hli]
+ ld [wMusicTempo + 1], a
+ ld a, [hl]
+ ld [wMusicTempo], a
+ ret
+
+Unkn_f80f5:
+ dw $75
+ dw $6d
+ dw $65
+ dw $5d
+ dw $55
+
+Func_f80ff:
+ ld hl, wChannelNoteDelayCounters
+ ld a, $1
+ cp [hl]
+ ret nz
+ inc hl
+ cp [hl]
+ ret nz
+ inc hl
+ cp [hl]
+ ret nz
+ ld a, $75
+ ld [wMusicTempo + 1], a
+ xor a
+ ld [wMusicTempo], a
+ ret
+
+Func_f8116:
+ call Func_f9279
+ call ClearSprites
+ call DisableLCD
+ ld hl, wSerialEnemyMonsPatchList
+ ld bc, $67
+ xor a
+ call FillMemory
+ ld hl, wc700
+ ld bc, $200
+ xor a
+ call FillMemory
+ xor a
+ ld [H_AUTOBGTRANSFERENABLED], a
+ call ClearObjectAnimationBuffers
+
+ ld hl, SurfingPikachu1Graphics
+ ld de, $9000
+ ld bc, $500
+ ld a, BANK(SurfingPikachu1Graphics)
+ call FarCopyData
+
+ ld hl, SurfingPikachu1Graphics + $410
+ ld de, $8000
+ ld bc, $1000
+ ld a, BANK(SurfingPikachu1Graphics)
+ call FarCopyData
+
+ ld a, Unkn_f93d3 % $100
+ ld [wAnimatedObjectSpawnStateDataPointer], a
+ ld a, Unkn_f93d3 / $100
+ ld [wAnimatedObjectSpawnStateDataPointer + 1], a
+ ld a, Jumptable_f93fa % $100
+ ld [wAnimatedObjectJumptablePointer], a
+ ld a, Jumptable_f93fa / $100
+ ld [wAnimatedObjectJumptablePointer + 1], a
+ ld a, Unkn_f9507 % $100
+ ld [wAnimatedObjectOAMDataPointer], a
+ ld a, Unkn_f9507 / $100
+ ld [wAnimatedObjectOAMDataPointer + 1], a
+ ld a, Unkn_f9405 % $100
+ ld [wAnimatedObjectFramesDataPointer], a
+ ld a, Unkn_f9405 / $100
+ ld [wAnimatedObjectFramesDataPointer + 1], a
+ ld hl, vBGMap0
+ ld bc, $800
+ ld a, $0
+ call FillMemory
+ ld hl, $98c0
+ ld bc, $180
+ ld a, $b
+ call FillMemory
+ ld a, $1
+ lb de, $74, $58
+ call SpawnAnimatedObject
+ ld a, $74
+ ld [wc5ea], a
+ call Func_f9223
+ xor a
+ ld [hSCX], a
+ ld [hSCY], a
+ ld a, $7e
+ ld [hWY], a
+ ld a, $42
+ ld [hLCDCPointer], a
+ ld a, $40
+ ld [wc5e3], a
+ xor a
+ ld [wc5e3 + 1], a
+ xor a
+ ld [wc5d6], a
+ ld a, $60
+ ld [wc5d7], a
+ ld hl, wc61a
+ ld bc, $14
+ ld a, $74
+ call FillMemory
+ call Func_f81ff
+ call Func_f8256
+ ld a, $e3
+ ld [rLCDC], a
+ call Func_f81e9
+ ld a, $e4
+ ld [rOBP0], a
+ ld a, $e0
+ ld [rOBP1], a
+ call UpdateGBCPal_OBP0
+ call UpdateGBCPal_OBP1
+ ret
+
+Func_f81e9:
+ ld a, [wOnSGB]
+ and a
+ jr nz, .asm_f81f7
+ ld a, $d0
+ ld [rBGP], a
+ call UpdateGBCPal_BGP
+ ret
+
+.asm_f81f7
+ ld a, $e4
+ ld [rBGP], a
+ call UpdateGBCPal_BGP
+ ret
+
+Func_f81ff:
+ ld hl, wSpriteDataEnd
+ ld de, Unkn_f8249
+ ld b, $97
+ ld c, $80
+ ld a, $4
+ call Func_f8233
+ ld de, Unkn_f8248
+ ld b, $96
+ ld c, $50
+ ld a, $1
+ call Func_f8233
+ ld de, Unkn_f824d
+ ld b, $14
+ ld c, $20
+ ld a, $5
+ call Func_f8233
+ ld de, Unkn_f8252
+ ld b, $20
+ ld c, $80
+ ld a, $4
+ call Func_f8233
+ ret
+
+Func_f8233:
+.asm_f8233
+ push af
+ ld [hl], b
+ inc hl
+ ld [hl], c
+ inc hl
+ ld a, [de]
+ ld [hl], a
+ inc hl
+ ld [hl], $0
+ inc hl
+ ld a, c
+ add $8
+ ld c, a
+ inc de
+ pop af
+ dec a
+ jr nz, .asm_f8233
+ ret
+
+Unkn_f8248:
+ db $fe
+
+Unkn_f8249:
+ db $d0
+ db $d0
+ db $d0
+ db $d0
+
+Unkn_f824d:
+ db $ec
+ db $ed
+ db $ed
+ db $ee
+ db $ef
+
+Unkn_f8252:
+ db $ec
+ db $ed
+ db $ee
+ db $ef
+
+Func_f8256:
+ ld de, $9c21
+ ld hl, Unkn_f8279
+ ld c, $9
+.asm_f825e
+ ld a, [hli]
+ ld [de], a
+ inc de
+ dec c
+ jr nz, .asm_f825e
+ ld hl, $9c01
+ ld [hl], $15
+ ld hl, $9c02
+ ld [hl], $16
+ ld hl, $9c2c
+ ld [hl], $1b
+ ld hl, $9c2d
+ ld [hl], $1c
+ ret
+
+Unkn_f8279:
+ db $17
+ db $18
+ db $19
+ db $19
+ db $19
+ db $19
+ db $19
+ db $19
+ db $19
+
+Func_f8282:
+ ld a, [wc5d1]
+ ld e, a
+ ld d, $0
+ ld hl, Jumptable_f8291
+ add hl, de
+ add hl, de
+ ld a, [hli]
+ ld h, [hl]
+ ld l, a
+ jp [hl]
+
+Jumptable_f8291:
+ dw Func_f82ab
+ dw Func_f82bd
+ dw Func_f8324
+ dw Func_f835c
+ dw Func_f838c
+ dw Func_f8399
+ dw Func_f83aa
+ dw Func_f83bb
+ dw Func_f83cc
+ dw Func_f83e3
+ dw Func_f8406
+ dw Func_f840f
+ dw Func_f841d
+
+Func_f82ab:
+ ld a, $2
+ lb de, $48, $e0
+ call SpawnAnimatedObject
+ ld hl, wc5d1
+ inc [hl]
+ ld a, $1
+ ld [wc634], a
+ ret
+
+Func_f82bd:
+ ld a, [wc5e5]
+ cp $18
+ jr nc, .asm_f82e8
+ ld hl, wc5d6
+ ld a, [hli]
+ or [hl]
+ and a
+ jr z, .asm_f82f6
+ call Random
+ ld [wc5d5], a
+ call Func_f9210
+ call Func_f88ae
+ call Func_f886b
+ call Func_f8cb0
+ call Func_f844c
+ call Func_f88e4
+ call Func_f88fd
+ ret
+
+.asm_f82e8
+ ld hl, wc5d1
+ inc [hl]
+ xor a
+ ld [wc634], a
+ ld a, $c0
+ ld [wc632], a
+ ret
+
+.asm_f82f6
+ ld a, $1
+Func_f82f8:
+ ld [wc630], a
+ ld a, $c
+ ld [wc5d1], a
+Func_f8300:
+ ld a, $80
+ ld [wc631], a
+ ld a, $b
+ lb de, $88, $58
+ call SpawnAnimatedObject
+ ld hl, $7
+ add hl, bc
+ ld [hl], $80
+ ld hl, $b
+ add hl, bc
+ ld [hl], $80
+ ld hl, $c
+ add hl, bc
+ ld [hl], $30
+ xor a
+ ld [wc634], a
+ ret
+
+Func_f8324:
+ call Func_f8440
+ jr c, .asm_f833d
+ xor a
+ ld [wc5d5], a
+ call Func_f9210
+ call Func_f88ae
+ call Func_f886b
+ call Func_f8c97
+ call Func_f80ff
+ ret
+
+.asm_f833d
+ ld hl, wc5d1
+ inc [hl]
+ ld a, $90
+ ld [hSCX], a
+ ld a, $72
+ ld [wc5d3], a
+ ld a, $4
+ ld [wc5d2], a
+ xor a
+ ld [hLCDCPointer], a
+ ld [wc617], a
+ ld [wc618], a
+ ld [wc619], a
+ ret
+
+Func_f835c:
+ ld a, [hSCX]
+ and a
+ jr z, .asm_f837b
+ call Func_f9210
+ call Func_f88ae
+ call Func_f886b
+ ld a, [hSCX]
+ dec a
+ dec a
+ dec a
+ dec a
+ ld [hSCX], a
+ ld a, $e0
+ ld [wc62e], a
+ call Func_f8cc7
+ ret
+
+.asm_f837b
+ xor a
+ ld [wc5e3], a
+ ld [wc5e3 + 1], a
+ ld hl, wc5d1
+ inc [hl]
+ ld a, $5
+ ld [wc5d2], a
+ ret
+
+Func_f838c:
+ call Func_f891e
+ ld a, $20
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f8399:
+ call Func_f8440
+ ret nc
+ call Func_f8a92
+ ld a, $40
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f83aa:
+ call Func_f8440
+ ret nc
+ call Func_f8ae4
+ ld a, $40
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f83bb:
+ call Func_f8440
+ ret nc
+ call Func_f8b7a
+ ld a, $40
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f83cc:
+ call Func_f8440
+ ret nc
+ call Func_f8aa9
+ push af
+ call Func_f8b5d
+ pop af
+ ret nc
+ ld a, $40
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f83e3:
+ call Func_f8440
+ ret nc
+ call Func_f8afb
+ push af
+ call Func_f8b5d
+ pop af
+ ret nc
+ ld a, $80
+ ld [wc632], a
+ ld hl, wc5d1
+ inc [hl]
+ call Func_f8b92
+ ret nc
+ call Func_f8a7c
+Func_f83ff:
+ ld a, $6
+ ld [wc5d2], a
+ ret
+
+Func_f8406:
+ call Func_f8440
+Func_f8408:
+ ret nc
+ ld hl, wc5d1
+ inc [hl]
+ ret
+
+Func_f840f:
+ call Func_f9210
+ ld a, [hJoyPressed]
+ and $1
+ ret z
+ ld hl, wc5d1
+ set 7, [hl]
+ ret
+
+Func_f841d:
+ call Func_f9210
+ call Func_f88ae
+ call Func_f886b
+ call Func_f8cb0
+ call Func_f80ff
+ ld hl, wc631
+ ld a, [hl]
+ and a
+ jr z, .asm_f8435
+ dec [hl]
+ ret
+
+.asm_f8435
+ ld a, [hJoyPressed]
+ and $1
+ ret z
+ ld hl, wc5d1
+ set 7, [hl]
+ ret
+
+Func_f8440:
+ ld hl, wc632
+ ld a, [hl]
+ and a
+ jr z, .asm_f844a
+ dec [hl]
+ and a
+ ret
+
+.asm_f844a
+ scf
+ ret
+
+Func_f844c:
+ ld a, [wc5e6]
+ ld h, a
+ ld a, [wc5e7]
+ ld l, a
+ ld a, [wc5e3]
+ ld e, a
+ ld a, [wc5e3 + 1]
+ ld d, a
+ add hl, de
+ ld a, h
+ ld [wc5e6], a
+ ld a, l
+ ld [wc5e7], a
+ ret nc
+ ld hl, wc5e5
+ inc [hl]
+ ld hl, wOAMBuffer + 4 * 4 + 1
+ dec [hl]
+ dec [hl]
+ ret
+
+Func_f8470
+ ld a, [wc5d2]
+ ld e, a
+ ld d, $0
+ ld hl, Jumptable_f847f
+ add hl, de
+ add hl, de
+ ld a, [hli]
+ ld h, [hl]
+ ld l, a
+ jp [hl]
+
+Jumptable_f847f:
+ dw Func_f848d
+ dw Func_f84e2
+ dw Func_f8516
+ dw Func_f8545
+ dw Func_f8561
+ dw Func_f856d
+ dw Func_f8579
+
+Func_f848d:
+ ld a, [wc630]
+ and a
+ jr nz, .asm_f84d2
+ call Func_f87b5
+ ld a, [wc5ea]
+ ld hl, $5
+ add hl, bc
+ ld [hl], a
+ call Func_f871e
+ jr c, .asm_f84aa
+ call Func_f8742
+ call Func_f86b8
+ ret
+
+.asm_f84aa
+ call Func_f8742
+ ld a, $1
+ ld [wc5d2], a
+ xor a
+ ld hl, $c
+ add hl, bc
+ ld [hl], a
+ ld hl, $d
+ add hl, bc
+ ld [hl], a
+ ld hl, $e
+ add hl, bc
+ ld [hl], a
+ ld [wc5d9], a
+ ld [wc62f], a
+ xor a
+ ld [wChannelSoundIDs + CH7], a
+ ld a, SFX_UNKNOWN_801B3_4
+ call PlaySound
+ ret
+
+.asm_f84d2
+ xor a
+ ld [wc5e3], a
+ ld [wc5e3 + 1], a
+ ld a, $4
+ ld [wc5d2], a
+ call Func_f8742
+ ret
+
+Func_f84e2:
+ call Func_f8598
+ call Func_f928c
+ ret nc
+ call Func_f8606
+ jr c, .asm_f84fd
+ call Func_f8bed
+ ld hl, $c
+ add hl, bc
+ ld [hl], $0
+ ld a, $2
+ ld [wc5d2], a
+ ret
+
+.asm_f84fd
+ ld a, $3
+ ld [wc5d2], a
+ ld a, $60
+ ld [wc5e1], a
+ ld a, $10
+ call SetCurrentAnimatedObjectCallbackAndResetFrameStateRegisters
+ xor a
+ ld [wChannelSoundIDs + CH7], a
+ ld a, SFX_UNKNOWN_801B9_4
+ call PlaySound
+ ret
+
+Func_f8516:
+ ld hl, $c
+ add hl, bc
+ ld a, [hl]
+ cp $20
+ jr nc, .asm_f8539
+ inc [hl]
+ inc [hl]
+ inc [hl]
+ inc [hl]
+ ld d, $4
+ call Func_f9362
+ ld hl, $7
+ add hl, bc
+ ld [hl], a
+ call Func_f87b5
+ ld a, [wc5ea]
+ ld hl, $5
+ add hl, bc
+ ld [hl], a
+ ret
+
+.asm_f8539
+ ld hl, $7
+ add hl, bc
+ ld [hl], $0
+ ld a, $0
+ ld [wc5d2], a
+ ret
+
+Func_f8545:
+ ld hl, wc5e1
+ ld a, [hl]
+ and a
+ jr z, .asm_f8556
+ dec [hl]
+ ld a, [wc5ea]
+ ld hl, $5
+ add hl, bc
+ ld [hl], a
+ ret
+
+.asm_f8556
+ ld a, $0
+ ld [wc5d2], a
+ ld a, $4
+ call SetCurrentAnimatedObjectCallbackAndResetFrameStateRegisters
+ ret
+
+Func_f8561:
+ ld a, [wc5ea]
+ ld hl, $5
+ add hl, bc
+ ld [hl], a
+ call Func_f8742
+ ret
+
+Func_f856d:
+ ld a, $f
+ call SetCurrentAnimatedObjectCallbackAndResetFrameStateRegisters
+ ld hl, $c
+ add hl, bc
+ ld [hl], $0
+ ret
+
+Func_f8579:
+ ld hl, $c
+ add hl, bc
+ ld a, [hl]
+ inc [hl]
+ inc [hl]
+ and $3f
+ cp $20
+ jr c, .asm_f8591
+ ld d, $10
+ call Func_f9362
+ ld hl, $7
+ add hl, bc
+ ld [hl], a
+ ret
+
+.asm_f8591
+ ld hl, $7
+ add hl, bc
+ ld [hl], $0
+ ret
+
+Func_f8598:
+ ld de, hJoy5
+ ld a, [de]
+ and $20
+ jr nz, .asm_f85a6
+ ld a, [de]
+ and $10
+ jr nz, .asm_f85cc
+ ret
+
+.asm_f85a6
+ ld hl, $e
+ add hl, bc
+ ld [hl], $0
+ ld hl, $d
+ add hl, bc
+ ld a, [hl]
+ inc [hl]
+ cp $b
+ jr c, .asm_f85be
+ call Func_f85f2
+ ld hl, wc62f
+ set 0, [hl]
+.asm_f85be
+ ld hl, $1
+ add hl, bc
+ ld a, [hl]
+ cp $e
+ jr nc, .asm_f85c9
+ inc [hl]
+ ret
+
+.asm_f85c9
+ ld [hl], $1
+ ret
+
+.asm_f85cc
+ ld hl, $d
+ add hl, bc
+ ld [hl], $0
+ ld hl, $e
+ add hl, bc
+ ld a, [hl]
+ inc [hl]
+ cp $d
+ jr c, .asm_f85e4
+ call Func_f85f2
+ ld hl, wc62f
+ set 1, [hl]
+.asm_f85e4
+ ld hl, $1
+ add hl, bc
+ ld a, [hl]
+ cp $1
+ jr z, .asm_f85ef
+ dec [hl]
+ ret
+
+.asm_f85ef
+ ld [hl], $e
+ ret
+
+Func_f85f2:
+ call Func_f8bdf
+ xor a
+ ld hl, $d
+ add hl, bc
+ ld [hl], a
+ ld hl, $e
+ add hl, bc
+ ld [hl], a
+ ld a, SFX_UNKNOWN_801B6_4
+ call PlaySound
+ ret
+
+Func_f8606:
+ ld hl, $1
+ add hl, bc
+ ld a, [wc5ef]
+ cp $6
+ jr z, .asm_f863d
+ cp $14
+ jr z, .asm_f867b
+ cp $12
+ jr z, .asm_f867b
+ cp $7
+ jr z, .asm_f865c
+ ld a, [hl]
+ cp $1
+ jp z, .asm_f86ad
+ cp $2
+ jr z, .asm_f869a
+ cp $3
+ jr z, .asm_f869f
+ cp $4
+ jr z, .asm_f86a2
+ cp $5
+ jr z, .asm_f869f
+ cp $6
+ jr z, .asm_f869a
+ cp $7
+ jr z, .asm_f86ad
+ jr .asm_f86ad
+
+.asm_f863d
+ ld a, [hl]
+ cp $1
+ jr z, .asm_f86ad
+ cp $2
+ jr z, .asm_f86ad
+ cp $3
+ jr z, .asm_f86ad
+ cp $4
+ jr z, .asm_f869a
+ cp $5
+ jr z, .asm_f869f
+ cp $6
+ jr z, .asm_f86a2
+ cp $7
+ jr z, .asm_f869f
+ jr .asm_f86ad
+
+.asm_f865c
+ ld a, [hl]
+ cp $1
+ jr z, .asm_f869f
+ cp $2
+ jr z, .asm_f86a2
+ cp $3
+ jr z, .asm_f869f
+ cp $4
+ jr z, .asm_f869a
+ cp $5
+ jr z, .asm_f86ad
+ cp $6
+ jr z, .asm_f86ad
+ cp $7
+ jr z, .asm_f86ad
+ jr .asm_f86ad
+
+.asm_f867b
+ ld a, [hl]
+ cp $1
+ jr z, .asm_f86ad
+ cp $2
+ jr z, .asm_f869a
+ cp $3
+ jr z, .asm_f869f
+ cp $4
+ jr z, .asm_f86a2
+ cp $5
+ jr z, .asm_f86a2
+ cp $6
+ jr z, .asm_f869f
+ cp $7
+ jr z, .asm_f869a
+ jr .asm_f86ad
+
+.asm_f869a
+ call Func_f86f7
+ jr .asm_f86a2
+
+.asm_f869f
+ call Func_f86d0
+.asm_f86a2
+ xor a
+ ld [wChannelSoundIDs + CH7], a
+ ld a, SFX_UNKNOWN_801BF_4
+ call PlaySound
+ and a
+ ret
+
+.asm_f86ad
+ ld a, $40
+ ld [wc5e3], a
+ xor a
+ ld [wc5e3 + 1], a
+ scf
+ ret
+
+Func_f86b8:
+ ld a, [wc5e3 + 1]
+ cp $2
+ ret nc
+ ld h, a
+ ld a, [wc5e3]
+ ld l, a
+ ld de, $2
+ add hl, de
+ ld a, h
+ ld [wc5e3 + 1], a
+ ld a, l
+ ld [wc5e3], a
+ ret
+
+Func_f86d0:
+ ld a, [wc5e3 + 1]
+ and a
+ jr nz, .asm_f86e2
+ ld a, [wc5e3]
+ cp $40
+ jr nc, .asm_f86e2
+ xor a
+ ld [wc5e3], a
+ ret
+
+.asm_f86e2
+ ld a, [wc5e3 + 1]
+ ld h, a
+ ld a, [wc5e3]
+ ld l, a
+ ld de, $ffc0
+ add hl, de
+ ld a, h
+ ld [wc5e3 + 1], a
+ ld a, l
+ ld [wc5e3], a
+ ret
+
+Func_f86f7:
+ ld a, [wc5e3 + 1]
+ and a
+ jr nz, .asm_f8709
+ ld a, [wc5e3]
+ cp $80
+ jr nc, .asm_f8709
+ xor a
+ ld [wc5e3], a
+ ret
+
+.asm_f8709
+ ld a, [wc5e3 + 1]
+ ld h, a
+ ld a, [wc5e3]
+ ld l, a
+ ld de, $ff80
+ add hl, de
+ ld a, h
+ ld [wc5e3 + 1], a
+ ld a, l
+ ld [wc5e3], a
+ ret
+
+Func_f871e:
+ ld a, [hSCX]
+ and $7
+ cp $3
+ jr c, .asm_f8740
+ cp $5
+ jr nc, .asm_f8740
+ ld a, [wc5ef]
+ cp $14
+ jr nz, .asm_f8740
+ call Func_f87a8
+ cp $a
+ jr c, .asm_f8740
+ ld [wc5ec], a
+ call Func_f9284
+ scf
+ ret
+
+.asm_f8740
+ and a
+ ret
+
+Func_f8742:
+ ld a, [hSCX]
+ and $7
+ cp $3
+ ret c
+ cp $5
+ ret nc
+ ld a, [wc5ef]
+ cp $6
+ jr z, .asm_f8766
+ cp $14
+ jr z, .asm_f8766
+ cp $7
+ jr z, .asm_f876a
+ call Func_f8778
+ ld a, $4
+ ld hl, $1
+ add hl, bc
+ ld [hl], a
+ ret
+
+.asm_f8766
+ ld a, $6
+ jr .asm_f876c
+
+.asm_f876a
+ ld a, $2
+.asm_f876c
+ ld e, a
+ ld a, [wc5de]
+ dec a
+ add e
+ ld hl, $1
+ add hl, bc
+ ld [hl], a
+ ret
+
+Func_f8778:
+ ld hl, wc5e0
+ ld a, [hl]
+ inc [hl]
+ and $7
+ ret nz
+ ld a, [wc5df]
+ and a
+ jr z, .asm_f8796
+ ld a, [wc5de]
+ and a
+ jr z, .asm_f8791
+ dec a
+ ld [wc5de], a
+ ret
+
+.asm_f8791
+ xor a
+ ld [wc5df], a
+ ret
+
+.asm_f8796
+ ld a, [wc5de]
+ cp $2
+ jr z, .asm_f87a2
+ inc a
+ ld [wc5de], a
+ ret
+
+.asm_f87a2
+ ld a, $1
+ ld [wc5df], a
+ ret
+
+Func_f87a8:
+ ld a, [wc5e3]
+ ld l, a
+ ld a, [wc5e3 + 1]
+ ld h, a
+ add hl, hl
+ add hl, hl
+ add hl, hl
+ ld a, h
+ ret
+
+Func_f87b5:
+ ld hl, wc5eb
+ ld a, [hl]
+ inc [hl]
+ and $3
+ ret nz
+ call Func_f87ce
+ ld d, a
+ ld hl, $4
+ add hl, bc
+ ld e, [hl]
+ ld a, $a
+ push bc
+ call SpawnAnimatedObject
+ pop bc
+ ret
+
+Func_f87ce:
+ ld a, [hSCX]
+ and $8
+ jr nz, .asm_f87d9
+ ld hl, wc622
+ jr .asm_f87dc
+
+.asm_f87d9
+ ld hl, wc623
+.asm_f87dc
+ ld a, [wc5f0]
+ cp $6
+ jr z, .asm_f87ed
+ cp $14
+ jr z, .asm_f87ed
+ cp $7
+ jr z, .asm_f87f5
+ ld a, [hl]
+ ret
+
+.asm_f87ed
+ ld a, [hSCX]
+ and $7
+ ld e, a
+ ld a, [hl]
+ sub e
+ ret
+
+.asm_f87f5
+ ld a, [hSCX]
+ and $7
+ add [hl]
+ ret
+
+Func_f87fb:
+ ld hl, $4
+ add hl, bc
+ ld a, [hl]
+ cp $58
+ ret z
+ add $4
+ ld [hl], a
+ ret
+
+Func_f8807:
+ call MaskCurrentAnimatedObjectStruct
+ ret
+
+Func_f880b:
+ ld hl, $b
+ add hl, bc
+ ld a, [hl]
+ and a
+ ret z
+ dec [hl]
+ dec [hl]
+ ld d, a
+ ld hl, $c
+ add hl, bc
+ ld a, [hl]
+ inc [hl]
+ call Func_f9362
+ cp $80
+ jr nc, .asm_f8825
+ xor $ff
+ inc a
+.asm_f8825
+ ld hl, $7
+ add hl, bc
+ ld [hl], a
+ ret
+
+Func_f882b:
+ ld hl, $b
+ add hl, bc
+ ld a, [hl]
+ inc [hl]
+ and $1
+ ret z
+ ld hl, $4
+ add hl, bc
+ ld a, [hl]
+ cp $c0
+ jr z, .asm_f883f
+ inc [hl]
+ ret
+
+.asm_f883f
+ ld a, $1
+ ld [wc633], a
+ call MaskCurrentAnimatedObjectStruct
+ ret
+
+Func_f8848:
+ ld a, [wc635]
+ ld e, a
+ ld d, $0
+ ld a, [wc5e3]
+ ld l, a
+ ld a, [wc5e3 + 1]
+ ld h, a
+ add hl, de
+ ld a, l
+ ld [wc635], a
+ ld d, h
+ ld hl, wOAMBuffer + 5 * 4 + 1
+ ld e, $9
+.asm_f8861
+ ld a, [hl]
+ add d
+ ld [hli], a
+ inc hl
+ inc hl
+ inc hl
+ dec e
+ jr nz, .asm_f8861
+ ret
+
+Func_f886b:
+ ld a, [wc5ef]
+ ld a, [hSCX]
+ add $48
+ ld e, a
+ srl e
+ srl e
+ srl e
+ ld d, $0
+ ld hl, vBGMap0
+ add hl, de
+ ld a, [wc5ea]
+ srl a
+ srl a
+ srl a
+ ld c, a
+.asm_f8889
+ ld a, c
+ and a
+ jr z, .asm_f889a
+ dec c
+ ld de, $20
+ add hl, de
+ ld a, h
+ and $3
+ or $98
+ ld h, a
+ jr .asm_f8889
+
+.asm_f889a
+ ld de, wc5ef
+ ld a, e
+ ld [H_VBCOPYDEST], a
+ ld a, d
+ ld [H_VBCOPYDEST + 1], a
+ ld a, l
+ ld [H_VBCOPYSRC], a
+ ld a, h
+ ld [H_VBCOPYSRC + 1], a
+ ld a, $1
+ ld [H_VBCOPYSIZE], a
+ ret
+
+Func_f88ae:
+ ld a, [hSCX]
+ and $8
+ jr nz, .asm_f88b9
+ ld hl, wc621
+ jr .asm_f88bc
+
+.asm_f88b9
+ ld hl, wc622
+.asm_f88bc
+ ld a, [wc5ef]
+ cp $6
+ jr z, .asm_f88d0
+ cp $14
+ jr z, .asm_f88d0
+ cp $7
+ jr z, .asm_f88db
+ ld a, [hl]
+ ld [wc5ea], a
+ ret
+
+.asm_f88d0
+ ld a, [hSCX]
+ and $7
+ ld e, a
+ ld a, [hl]
+ sub e
+ ld [wc5ea], a
+ ret
+
+.asm_f88db
+ ld a, [hSCX]
+ and $7
+ add [hl]
+ ld [wc5ea], a
+ ret
+
+Func_f88e4:
+ ld hl, wc5d6
+ ld e, $99
+ call Func_f88f0
+ ret nc
+ inc hl
+ ld e, $99
+Func_f88f0:
+ ld a, [hl]
+ and a
+ jr z, .asm_f88fa
+ sub $1
+ daa
+ ld [hl], a
+ and a
+ ret
+
+.asm_f88fa
+ ld [hl], e
+ scf
+ ret
+
+Func_f88fd:
+ ld de, wc5d7
+ ld hl, wOAMBuffer + 0 * 4 + 2
+ ld a, [de]
+ call Func_f890b
+ ld hl, wOAMBuffer + 2 * 4 + 2
+ ld a, [de]
+Func_f890b:
+ ld c, a
+ swap a
+ and $f
+ add $d0
+ ld [hli], a
+ inc hl
+ inc hl
+ inc hl
+ ld a, c
+ and $f
+ add $d0
+ ld [hl], a
+ dec de
+ ret
+
+Func_f891e:
+ ld hl, wTileMap
+ ld bc, SCREEN_WIDTH * SCREEN_HEIGHT
+ xor a
+ call FillMemory
+ ld hl, Tilemap_f8946
+ coord de, 0, 6
+ ld bc, Tilemap_f8946End - Tilemap_f8946
+ call CopyData
+ call Func_f8a0e
+ ld hl, wOAMBuffer + 5 * 4 + 1
+ ld bc, $24
+ xor a
+ call FillMemory
+ ld a, $1
+ ld [H_AUTOBGTRANSFERENABLED], a
+ ret
+
+Tilemap_f8946:
+INCBIN "gfx/unknown_f8946.map"
+Tilemap_f8946End:
+
+Func_f8a0e:
+ coord hl, 1, 1
+ lb de, $3b, $3c
+ ld a, $40
+ call Func_f8a72
+ coord hl, 1, 2
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 3
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 4
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 5
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 6
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 7
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 8
+ lb de, $3f, $3f
+ ld a, $ff
+ call Func_f8a72
+ coord hl, 1, 9
+ lb de, $3d, $3e
+ ld a, $40
+ call Func_f8a72
+ ret
+
+Func_f8a72:
+ ld [hl], d
+ inc hl
+ ld c, $10
+.asm_f8a76
+ ld [hli], a
+ dec c
+ jr nz, .asm_f8a76
+ ld [hl], e
+ ret
+
+Func_f8a7c:
+ ld hl, Tilemap_f8a89
+ coord de, 6, 8
+ ld bc, $9
+ call CopyData
+ ret
+
+Tilemap_f8a89:
+ db $20,$2e,$2f,$30,$31,$2c,$32,$23,$33
+
+Func_f8a92:
+ ld hl, Tilemap_f8aa2
+ coord de, 2, 2
+ ld bc, $7
+ call CopyData
+ call Func_f8aca
+ ret
+
+Tilemap_f8aa2:
+ db $20,$21,$ff,$22,$23,$24,$25
+
+Func_f8aa9:
+ ld c, $63
+.asm_f8aab
+ push bc
+ ld hl, wc5d6
+ ld a, [hli]
+ or [hl]
+ and a
+ jr z, .asm_f8ac7
+ call Func_f88e4
+ ld e, $1
+.asm_f8ab9
+ call Func_f8b42
+ pop bc
+ dec c
+ jr nz, .asm_f8aab
+.asm_f8abf
+ ld a, SFX_UNKNOWN_801B0_4
+ call PlaySound
+.asm_f8ac5
+ and a
+ ret
+
+.asm_f8ac7
+ pop bc
+ scf
+ ret
+
+Func_f8aca:
+ coord hl, 10, 2
+ ld de, wc5d7
+ ld a, [de]
+ call Func_f9350
+ inc hl
+ ld a, [de]
+ call Func_f9350
+ inc hl
+ inc hl
+ ld [hl], $21
+ inc hl
+ ld [hl], $25
+ inc hl
+ ld [hl], $26
+ ret
+
+Func_f8ae4:
+ ld hl, Tilemap_f8af4
+ coord de, 2, 4
+ ld bc, $7
+ call CopyData
+ call Func_f8b25
+ ret
+
+Tilemap_f8af4:
+ db $27,$28,$29,$2a,$23,$26,$26
+
+Func_f8afb:
+ ld c, $63
+.asm_f8afd
+ push bc
+ ld hl, wc5da
+ ld a, [hli]
+ ld e, a
+ or [hl]
+ jr z, .asm_f8b22
+ ld d, [hl]
+ ld a, e
+ sub $1
+ daa
+ ld e, a
+ ld a, d
+ sbc $0
+ daa
+ ld [hld], a
+ ld [hl], e
+ ld e, $1
+ call Func_f8b42
+ pop bc
+ dec c
+ jr nz, .asm_f8afd
+ ld a, SFX_UNKNOWN_801B0_4
+ call PlaySound
+.asm_f8b20
+ and a
+ ret
+
+.asm_f8b22
+ pop bc
+ scf
+ ret
+
+Func_f8b25:
+ ld a, [wc5db]
+ coord hl, 10, 4
+ call Func_f9350
+ ld a, [wc5da]
+ coord hl, 12, 4
+ call Func_f9350
+ inc hl
+ inc hl
+ ld [hl], $21
+ inc hl
+ ld [hl], $25
+ inc hl
+ ld [hl], $26
+ ret
+
+Func_f8b42:
+ ld a, [wc5dc]
+ add e
+ daa
+ ld [wc5dc], a
+ ld a, [wc5dd]
+ adc $0
+ daa
+ ld [wc5dd], a
+ ret nc
+ ld a, $99
+ ld [wc5dc], a
+ ld [wc5dd], a
+ ret
+
+Func_f8b5d:
+ ld a, [wc5dd]
+ coord hl, 10, 6
+ call Func_f9350
+ ld a, [wc5dc]
+ coord hl, 12, 6
+ call Func_f9350
+ inc hl
+ inc hl
+ ld [hl], $21
+ inc hl
+ ld [hl], $25
+ inc hl
+ ld [hl], $26
+ ret
+
+Func_f8b7a:
+ ld hl, Tilemap_f8b8d
+ coord de, 2, 6
+ ld bc, $5
+ call CopyData
+ call Func_f8b25
+ call Func_f8b5d
+ ret
+
+Tilemap_f8b8d:
+ db $2b,$2c,$25,$28,$2d
+
+Func_f8b92:
+ ld hl, wSurfingMinigameHiScore + 1
+ ld a, [wc5dd]
+ cp [hl]
+ jr c, .asm_f8ba6
+ jr nz, .asm_f8bb0
+ dec hl
+ ld a, [wc5dc]
+ cp [hl]
+ jr c, .asm_f8ba6
+ jr nz, .asm_f8bb0
+.asm_f8ba6
+ call WaitForSoundToFinish
+ ldpikacry e, PikachuCry28
+ call SurfingMinigame_PlayPikaCryIfSurfingPikaInParty
+ and a
+ ret
+
+.asm_f8bb0
+ ld a, [wc5dc]
+ ld [wSurfingMinigameHiScore], a
+ ld a, [wc5dd]
+ ld [wSurfingMinigameHiScore + 1], a
+ call WaitForSoundToFinish
+ ldpikacry e, PikachuCry34
+ call SurfingMinigame_PlayPikaCryIfSurfingPikaInParty
+ ld a, SFX_GET_ITEM2_4_2
+ call PlaySound
+ scf
+ ret
+
+SurfingMinigame_PlayPikaCryIfSurfingPikaInParty: ; f8bcb (3e:4bcb)
+ push de
+ callab IsSurfingPikachuInThePlayersParty
+ pop de
+ ret nc
+ callab PlayPikachuSoundClip
+ ret
+
+Func_f8bdf:
+ ld a, [wc5d9]
+ inc a
+ cp $4
+ jr c, .asm_f8be9
+ ld a, $3
+.asm_f8be9
+ ld [wc5d9], a
+ ret
+
+Func_f8bed:
+ ld a, [wc5d9]
+ and a
+ ret z
+ ld a, [wc62f]
+ and $3
+ cp $3
+ jr z, .asm_f8c2b
+ ld a, [wc5d9]
+ ld d, a
+ ld e, $1
+ ld a, $0
+.asm_f8c03
+ add e
+ sla e
+ dec d
+ jr nz, .asm_f8c03
+.asm_f8c09
+ push af
+ ld e, $50
+ call Func_f8c7c
+ pop af
+ dec a
+ jr nz, .asm_f8c09
+ ld hl, $5
+ add hl, bc
+ ld a, [hl]
+ sub $10
+ ld d, a
+ ld hl, $4
+ add hl, bc
+ ld e, [hl]
+ ld a, [wc5d9]
+ add $3
+ push bc
+ call SpawnAnimatedObject
+ pop bc
+ ret
+
+.asm_f8c2b
+ ld a, [wc5d9]
+ cp $3
+ jr c, .asm_f8c53
+ ld a, $a
+.asm_f8c34
+ push af
+ ld e, $50
+ call Func_f8c7c
+ pop af
+ dec a
+ jr nz, .asm_f8c34
+ ld hl, $5
+ add hl, bc
+ ld a, [hl]
+ sub $10
+ ld d, a
+ ld hl, $4
+ add hl, bc
+ ld e, [hl]
+ ld a, $9
+ push bc
+ call SpawnAnimatedObject
+ pop bc
+ ret
+
+.asm_f8c53
+ ld e, $50
+ call Func_f8c7c
+ ld e, $50
+ call Func_f8c7c
+ ld e, $50
+ call Func_f8c7c
+ ld e, $30
+ call Func_f8c7c
+ ld hl, $5
+ add hl, bc
+ ld a, [hl]
+ sub $10
+ ld d, a
+ ld hl, $4
+ add hl, bc
+ ld e, [hl]
+ ld a, $8
+ push bc
+ call SpawnAnimatedObject
+ pop bc
+ ret
+
+Func_f8c7c:
+ ld a, [wc5da]
+ add e
+ daa
+ ld [wc5da], a
+ ld a, [wc5db]
+ adc $0
+ daa
+ ld [wc5db], a
+ ret nc
+ ld a, $99
+ ld [wc5da], a
+ ld [wc5db], a
+ ret
+
+Func_f8c97:
+ ld a, $a0
+ ld [wc62e], a
+ ld a, [hSCX]
+ ld h, a
+ ld a, [wc617]
+ ld l, a
+ ld de, $900
+ add hl, de
+ ld a, l
+ ld [wc617], a
+ ld a, h
+ ld [hSCX], a
+ jr Func_f8cc7
+
+Func_f8cb0:
+ ld a, $a0
+ ld [wc62e], a
+ ld a, [hSCX]
+ ld h, a
+ ld a, [wc617]
+ ld l, a
+ ld de, $180
+ add hl, de
+ ld a, l
+ ld [wc617], a
+ ld a, h
+ ld [hSCX], a
+Func_f8cc7:
+ ld hl, wc618
+ ld a, [hSCX]
+ cp [hl]
+ ret z
+ ld [hl], a
+ and $f0
+ ld hl, wc619
+ cp [hl]
+ ret z
+ ld [hl], a
+ call Func_f8d44
+ ld a, b
+ ld [wc5e8], a
+ ld a, c
+ ld [wc5e9], a
+ push de
+ ld hl, wc61a
+ ld de, wc61c
+ ld c, $12
+.asm_f8ceb
+ ld a, [de]
+ inc de
+ ld [hli], a
+ dec c
+ jr nz, .asm_f8ceb
+ ld a, [wc5e8]
+ ld [hli], a
+ ld a, [wc5e9]
+ ld [hl], a
+ pop de
+ ld hl, wRedrawRowOrColumnSrcTiles
+ ld c, $8
+.asm_f8cff
+ ld a, [de]
+ call Func_f8d28
+ inc de
+ dec c
+ jr nz, .asm_f8cff
+ ld a, [wc62e]
+ ld e, a
+ ld a, [hSCX]
+ add e
+ and $f0
+ srl a
+ srl a
+ srl a
+ ld e, a
+ ld d, $0
+ ld hl, vBGMap0
+ add hl, de
+ ld a, l
+ ld [hRedrawRowOrColumnDest], a
+ ld a, h
+ ld [hRedrawRowOrColumnDest + 1], a
+ ld a, $1
+ ld [hRedrawRowOrColumnMode], a
+ ret
+
+Func_f8d28:
+ push de
+ push hl
+ ld l, a
+ ld h, $0
+ ld de, Unkn_f96e5
+ add hl, hl
+ add hl, hl
+ add hl, de
+ ld e, l
+ ld d, h
+ pop hl
+ ld a, [de]
+ inc de
+ ld [hli], a
+ ld a, [de]
+ inc de
+ ld [hli], a
+ ld a, [de]
+ inc de
+ ld [hli], a
+ ld a, [de]
+ inc de
+ ld [hli], a
+ pop de
+ ret
+
+Func_f8d44:
+ ld a, [wc5d3]
+ ld e, a
+ ld d, $0
+ ld hl, Jumptable_f8d53
+ add hl, de
+ add hl, de
+ ld a, [hli]
+ ld h, [hl]
+ ld l, a
+ jp [hl]
+
+Jumptable_f8d53:
+ dw Func_f8e4b
+ dw Func_f8f28
+ dw Func_f8f31
+ dw Func_f8f3a
+ dw Func_f8f43
+ dw Func_f8e7d
+ dw Func_f8f4c
+ dw Func_f8f55
+ dw Func_f8f5e
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8ec5
+ dw Func_f8ece
+ dw Func_f8ed7
+ dw Func_f8ee0
+ dw Func_f8ee9
+ dw Func_f8ef2
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8efb
+ dw Func_f8f04
+ dw Func_f8f0d
+ dw Func_f8f16
+ dw Func_f8f1f
+ dw Func_f8efb
+ dw Func_f8f04
+ dw Func_f8f0d
+ dw Func_f8f16
+ dw Func_f8f1f
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8f28
+ dw Func_f8f31
+ dw Func_f8f3a
+ dw Func_f8f43
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8f4c
+ dw Func_f8f55
+ dw Func_f8f5e
+ dw Func_f8f4c
+ dw Func_f8f55
+ dw Func_f8f5e
+ dw Func_f8f4c
+ dw Func_f8f55
+ dw Func_f8f5e
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8f67
+ dw Func_f8f70
+ dw Func_f8efb
+ dw Func_f8f04
+ dw Func_f8f0d
+ dw Func_f8f16
+ dw Func_f8f1f
+ dw Func_f8f67
+ dw Func_f8f70
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8ec5
+ dw Func_f8ece
+ dw Func_f8ed7
+ dw Func_f8ee0
+ dw Func_f8ee9
+ dw Func_f8ef2
+ dw Func_f8e7d
+ dw Func_f8f67
+ dw Func_f8f70
+ dw Func_f8f67
+ dw Func_f8f70
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8efb
+ dw Func_f8f04
+ dw Func_f8f0d
+ dw Func_f8f16
+ dw Func_f8f1f
+ dw Func_f8f28
+ dw Func_f8f31
+ dw Func_f8f3a
+ dw Func_f8f43
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8e7d
+ dw Func_f8f94
+ dw Func_f8e86
+ dw Func_f8e8f
+ dw Func_f8e98
+ dw Func_f8ea1
+ dw Func_f8eaa
+ dw Func_f8eb3
+ dw Func_f8ebc
+ dw Func_f8f9d
+ dw Func_f8e7d
+ dw Func_f8f79
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f82
+ dw Func_f8f8b
+
+Func_f8e4b:
+ ld a, [wc5e5]
+ cp $16
+ jr c, .asm_f8e5a
+ jr z, .asm_f8e56
+ jr nc, .asm_f8e6e
+.asm_f8e56
+ ld a, $6a
+ jr .asm_f8e6b
+
+.asm_f8e5a
+ ld a, [wc5d5]
+ and a
+ jr z, .asm_f8e6e
+ dec a
+ and $7
+ ld e, a
+ ld d, $0
+ ld hl, Unkn_f8e75
+ add hl, de
+ ld a, [hl]
+.asm_f8e6b
+ ld [wc5d3], a
+.asm_f8e6e
+ lb bc, $74, $74
+ ld de, Unkn_f973d
+ ret
+
+Unkn_f8e75:
+ db $01,$0e,$1a,$29,$32,$40,$4d,$5c
+
+Func_f8e7d:
+ lb bc, $74, $74
+ ld de, Unkn_f973d
+ jp Func_f8fa9
+
+Func_f8e86:
+ lb bc, $74, $6c
+ ld de, Unkn_f9745
+ jp Func_f8fa9
+
+Func_f8e8f:
+ lb bc, $64, $5c
+ ld de, Unkn_f974d
+ jp Func_f8fa9
+
+Func_f8e98:
+ lb bc, $54, $4c
+ ld de, Unkn_f9755
+ jp Func_f8fa9
+
+Func_f8ea1:
+ lb bc, $44, $44
+ ld de, Unkn_f975d
+ jp Func_f8fa9
+
+Func_f8eaa:
+ lb bc, $44, $4c
+ ld de, Unkn_f9765
+ jp Func_f8fa9
+
+Func_f8eb3:
+ lb bc, $54, $5c
+ ld de, Unkn_f976d
+ jp Func_f8fa9
+
+Func_f8ebc:
+ lb bc, $64, $6c
+ ld de, Unkn_f9775
+ jp Func_f8fa9
+
+Func_f8ec5:
+ lb bc, $74, $6c
+ ld de, Unkn_f977d
+ jp Func_f8fa9
+
+Func_f8ece:
+ lb bc, $64, $5c
+ ld de, Unkn_f9785
+ jp Func_f8fa9
+
+Func_f8ed7:
+ lb bc, $54, $4c
+ ld de, Unkn_f978d
+ jp Func_f8fa9
+
+Func_f8ee0:
+ lb bc, $4c, $4c
+ ld de, Unkn_f9795
+ jp Func_f8fa9
+
+Func_f8ee9:
+ lb bc, $54, $5c
+ ld de, Unkn_f979d
+ jp Func_f8fa9
+
+Func_f8ef2:
+ lb bc, $64, $6c
+ ld de, Unkn_f97a5
+ jp Func_f8fa9
+
+Func_f8efb:
+ lb bc, $74, $6c
+ ld de, Unkn_f97ad
+ jp Func_f8fa9
+
+Func_f8f04:
+ lb bc, $64, $5c
+ ld de, Unkn_f97b5
+ jp Func_f8fa9
+
+Func_f8f0d:
+ lb bc, $54, $54
+ ld de, Unkn_f97bd
+ jp Func_f8fa9
+
+Func_f8f16:
+ lb bc, $54, $5c
+ ld de, Unkn_f97c5
+ jp Func_f8fa9
+
+Func_f8f1f:
+ lb bc, $64, $6c
+ ld de, Unkn_f97cd
+ jp Func_f8fa9
+
+Func_f8f28:
+ lb bc, $74, $6c
+ ld de, Unkn_f97d5
+ jp Func_f8fa9
+
+Func_f8f31:
+ lb bc, $64, $5c
+ ld de, Unkn_f97dd
+ jp Func_f8fa9
+
+Func_f8f3a:
+ lb bc, $5c, $5c
+ ld de, Unkn_f97e5
+ jp Func_f8fa9
+
+Func_f8f43:
+ lb bc, $64, $6c
+ ld de, Unkn_f97ed
+ jp Func_f8fa9
+
+Func_f8f4c:
+ lb bc, $74, $6c
+ ld de, Unkn_f97f5
+ jp Func_f8fa9
+
+Func_f8f55:
+ lb bc, $64, $64
+ ld de, Unkn_f97fd
+ jp Func_f8fa9
+
+Func_f8f5e:
+ lb bc, $64, $6c
+ ld de, Unkn_f9805
+ jp Func_f8fa9
+
+Func_f8f67:
+ lb bc, $74, $6c
+ ld de, Unkn_f980d
+ jp Func_f8fa9
+
+Func_f8f70:
+ lb bc, $6c, $6c
+ ld de, Unkn_f9815
+ jp Func_f8fa9
+
+Func_f8f79:
+ lb bc, $74, $74
+ ld de, Unkn_f981d
+ jp Func_f8fa9
+
+Func_f8f82:
+ lb bc, $74, $74
+ ld de, Unkn_f9825
+ jp Func_f8fa9
+
+Func_f8f8b:
+ lb bc, $74, $74
+ ld de, Unkn_f9825
+ jp Func_f8fae
+
+Func_f8f94:
+ lb bc, $74, $74
+ ld de, Unkn_f973d
+ jp Func_f8fae
+
+Func_f8f9d:
+ lb bc, $74, $74
+ ld de, Unkn_f973d
+ ret
+
+Func_f8fa4:
+ inc a
+ ld [wc5d3], a
+ ret
+
+Func_f8fa9:
+ ld hl, wc5d3
+ inc [hl]
+ ret
+
+Func_f8fae:
+ xor a
+ ld [wc5d3], a
+ ret
+
+Func_f8fb3:
+ call Func_f9279
+ call ClearSprites
+ call DisableLCD
+ xor a
+ ld [H_AUTOBGTRANSFERENABLED], a
+ call ClearObjectAnimationBuffers
+ ld hl, $6324
+ ld de, $8800
+ ld bc, $900
+ ld a, $20
+ call FarCopyData
+ ld a, Unkn_f93d3 % $100
+ ld [wAnimatedObjectSpawnStateDataPointer], a
+ ld a, Unkn_f93d3 / $100
+ ld [wAnimatedObjectSpawnStateDataPointer + 1], a
+ ld a, Jumptable_f93fa % $100
+ ld [wAnimatedObjectJumptablePointer], a
+ ld a, Jumptable_f93fa / $100
+ ld [wAnimatedObjectJumptablePointer + 1], a
+ ld a, Unkn_f9507 % $100
+ ld [wAnimatedObjectOAMDataPointer], a
+ ld a, Unkn_f9507 / $100
+ ld [wAnimatedObjectOAMDataPointer + 1], a
+ ld a, Unkn_f9405 % $100
+ ld [wAnimatedObjectFramesDataPointer], a
+ ld a, Unkn_f9405 / $100
+ ld [wAnimatedObjectFramesDataPointer + 1], a
+ ld a, $c
+ lb de, $74, $58
+ call SpawnAnimatedObject
+ call Func_f9053
+ xor a
+ ld [hSCX], a
+ ld [hSCY], a
+ ld a, $90
+ ld [hWY], a
+ ld b, $f
+ call RunPaletteCommand
+ ld a, $e3
+ ld [rLCDC], a
+ ld a, $1
+ ld [H_AUTOBGTRANSFERENABLED], a
+ call DelayFrame
+ call DelayFrame
+ call DelayFrame
+ call Func_f81e9
+ ld a, $e4
+ ld [rOBP0], a
+ ld a, $e0
+ ld [rOBP1], a
+ call UpdateGBCPal_OBP0
+ call UpdateGBCPal_OBP1
+ call DelayFrame
+ ld a, MUSIC_SURFING_PIKACHU
+ ld c, BANK(Music_SurfingPikachu)
+ call PlayMusic
+ xor a
+ ld [wc633], a
+.loop
+ ld a, [wc633]
+ and a
+ ret nz
+ ld a, $0
+ ld [wCurrentAnimatedObjectOAMBufferOffset], a
+ call RunObjectAnimations
+ call DelayFrame
+ jr .loop
+
+Func_f9053:
+ ld hl, wTileMap
+ ld bc, SCREEN_WIDTH * SCREEN_HEIGHT
+ ld a, $ff
+ call FillMemory
+ ld hl, Tilemap_f90bc
+ coord de, 0, 6
+ ld bc, 12 * SCREEN_WIDTH
+ call CopyData
+ ld de, Tilemap_f91c8
+ coord hl, 4, 0
+ lb bc, 6, 12
+ call .CopyBox
+ coord hl, 3, 7
+ lb bc, 3, 15
+ call .FillBoxWithFF
+ ld hl, Tilemap_f91ac
+ coord de, 3, 7
+ ld bc, 15
+ call CopyData
+ ld hl, Tilemap_f91bb
+ coord de, 4, 9
+ ld bc, 13
+ call CopyData
+ ret
+
+.CopyBox:
+.copy_row
+ push bc
+ push hl
+.copy_col
+ ld a, [de]
+ inc de
+ ld [hli], a
+ dec c
+ jr nz, .copy_col
+ ld bc, SCREEN_WIDTH
+ pop hl
+ add hl, bc
+ pop bc
+ dec b
+ jr nz, .copy_row
+ ret
+
+.FillBoxWithFF:
+.fill_row
+ push bc
+ push hl
+.fill_col
+ ld [hl], $ff
+ inc hl
+ dec c
+ jr nz, .fill_col
+ pop hl
+ ld bc, SCREEN_WIDTH
+ add hl, bc
+ pop bc
+ dec b
+ jr nz, .fill_row
+ ret
+
+Tilemap_f90bc: INCBIN "gfx/unknown_f90bc.map"
+Tilemap_f91ac: INCBIN "gfx/unknown_f91ac.map"
+Tilemap_f91bb: INCBIN "gfx/unknown_f91bb.map"
+Tilemap_f91c8: INCBIN "gfx/unknown_f91c8.map"
+
+Func_f9210:
+ ld hl, wc710
+ ld de, wc710 + 1
+ ld c, $80
+ ld a, [hl]
+ push af
+.asm_f921a
+ ld a, [de]
+ inc de
+ ld [hli], a
+ dec c
+ jr nz, .asm_f921a
+ pop af
+ ld [hl], a
+ ret
+
+Func_f9223:
+ ld hl, wc700
+ ld bc, $100
+ ld de, $0
+.asm_f922c
+ ld a, e
+ and $1f
+ ld e, a
+ push hl
+ ld hl, Unkn_f96c5
+ add hl, de
+ ld a, [hl]
+ pop hl
+ ld [hli], a
+ inc e
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_f922c
+ ret
+
+Func_f923f:
+ call Joypad
+ ld a, [H_FRAMECOUNTER]
+ and a
+ jr nz, .asm_f9250
+ ld a, [hJoyHeld]
+ ld [hJoy5], a
+ ld a, $2
+ ld [H_FRAMECOUNTER], a
+ ret
+
+.asm_f9250
+ xor a
+ ld [hJoy5], a
+ ret
+
+SurfingPikachuMinigame_BlankPals:
+ xor a
+ ld [rBGP], a
+ ld [rOBP0], a
+ ld [rOBP1], a
+ call UpdateGBCPal_BGP
+ call UpdateGBCPal_OBP0
+ call UpdateGBCPal_OBP1
+ ret
+
+SurfingPikachuMinigame_NormalPals:
+ ld a, $e4
+ ld [rBGP], a
+ ld [rOBP0], a
+ ld a, $e0
+ ld [rOBP1], a
+ call UpdateGBCPal_BGP
+ call UpdateGBCPal_OBP0
+ call UpdateGBCPal_OBP1
+ ret
+
+Func_f9279:
+ ld hl, wTileMap
+ ld bc, SCREEN_WIDTH * SCREEN_HEIGHT
+ xor a
+ call FillMemory
+ ret
+
+Func_f9284:
+ xor a
+ ld [wc5ed], a
+ ld [wc5ee], a
+ ret
+
+Func_f928c:
+ ld a, [wc5ed]
+ and a
+ jr nz, .asm_f92e4
+ ld a, [wc5ec]
+ ld d, a
+ ld a, [wc5ee]
+ or d
+ jr z, .asm_f92dd
+ ld a, [wc5ee]
+ ld e, a
+ ld hl, $ff80
+ add hl, de
+ ld a, l
+ ld [wc5ee], a
+ ld a, h
+ ld [wc5ec], a
+ ld e, a
+ ld d, $0
+ call Func_f9340
+ ld e, l
+ ld d, h
+ ld a, $4
+ call Func_f9340
+ ld a, l
+ xor $ff
+ inc a
+ ld l, a
+ ld a, h
+ xor $ff
+ ld h, a
+ push hl
+ ld hl, $5
+ add hl, bc
+ ld d, [hl]
+ ld hl, $c
+ add hl, bc
+ ld e, [hl]
+ pop hl
+ add hl, de
+ ld e, l
+ ld d, h
+ ld hl, $5
+ add hl, bc
+ ld [hl], d
+ ld hl, $c
+ add hl, bc
+ ld [hl], e
+ and a
+ ret
+
+.asm_f92dd
+ ld a, $1
+ ld [wc5ed], a
+ and a
+ ret
+
+.asm_f92e4
+ ld a, [wc5ea]
+ ld e, a
+ ld hl, $5
+ add hl, bc
+ ld a, [hl]
+ cp $90
+ jr nc, .asm_f92f4
+ cp e
+ jr nc, .asm_f9330
+.asm_f92f4
+ ld a, [wc5ec]
+ ld d, a
+ ld a, [wc5ee]
+ ld e, a
+ ld hl, $80
+ add hl, de
+ ld a, l
+ ld [wc5ee], a
+ ld a, h
+ ld [wc5ec], a
+ ld e, a
+ ld d, $0
+ call Func_f9340
+ ld e, l
+ ld d, h
+ ld a, $4
+ call Func_f9340
+ push hl
+ ld hl, $5
+ add hl, bc
+ ld d, [hl]
+ ld hl, $c
+ add hl, bc
+ ld e, [hl]
+ pop hl
+ add hl, de
+ ld e, l
+ ld d, h
+ ld hl, $5
+ add hl, bc
+ ld [hl], d
+ ld hl, $c
+ add hl, bc
+ ld [hl], e
+ and a
+ ret
+
+.asm_f9330
+ ld hl, $5
+ add hl, bc
+ ld a, [wc5ea]
+ ld [hl], a
+ ld hl, $c
+ add hl, bc
+ ld [hl], $0
+ scf
+ ret
+
+Func_f9340:
+ ld hl, $0
+.asm_f9343
+ srl a
+ jr nc, .asm_f9348
+ add hl, de
+.asm_f9348
+ sla e
+ rl d
+ and a
+ jr nz, .asm_f9343
+ ret
+
+Func_f9350:
+ ld c, a
+ swap a
+ and $f
+ add $d0
+ ld [hli], a
+ ld a, c
+ and $f
+ add $d0
+ ld [hl], a
+ dec de
+ ret
+
+Func_f9360: ; cosine
+ add $10
+Func_f9362: ; sine
+ and $3f
+ cp $20
+ jr nc, .asm_f936d
+ call Func_f9377
+ ld a, h
+ ret
+
+.asm_f936d
+ and $1f
+ call Func_f9377
+ ld a, h
+ xor $ff
+ inc a
+ ret
+
+Func_f9377:
+ ld e, a
+ ld a, d
+ ld d, $0
+ ld hl, Unkn_f9393
+ add hl, de
+ add hl, de
+ ld e, [hl]
+ inc hl
+ ld d, [hl]
+ ld hl, $0
+.asm_f9386
+ srl a
+ jr nc, .asm_f938b
+ add hl, de
+.asm_f938b
+ sla e
+ rl d
+ and a
+ jr nz, .asm_f9386
+ ret
+
+Unkn_f9393:
+ sine_wave $100
+
+Unkn_f93d3:
+ db $00, $00, $00
+ db $04, $01, $00
+ db $11, $02, $00
+ db $12, $02, $00
+ db $15, $00, $00
+ db $16, $00, $00
+ db $17, $00, $00
+ db $18, $00, $00
+ db $19, $00, $00
+ db $1a, $00, $00
+ db $14, $00, $00
+ db $13, $03, $00
+ db $1b, $04, $00
+
+Jumptable_f93fa:
+ dw Func_f9404
+ dw Func_f8470
+ dw Func_f87fb
+ dw Func_f880b
+ dw Func_f882b
+
+Func_f9404:
+ ret
+
+INCLUDE "data/animated_objects_3e_1.asm"
+
+Unkn_f96c5:
+; a sine wave with amplitude 2
+ db 0, 0, 0, 1, 1, 1, 1, 2
+ db 2, 2, 1, 1, 1, 1, 0, 0
+ db 0, 0, 0, -1, -1, -1, -1, -2
+ db -2, -2, -1, -1, -1, -1, 0, 0
+
+Unkn_f96e5:
+ db $00, $00, $00, $00
+ db $0b, $0b, $0b, $0b
+ db $0b, $02, $02, $06
+ db $03, $0b, $07, $03
+ db $06, $06, $06, $06
+ db $07, $07, $07, $07
+ db $06, $04, $04, $08
+ db $05, $07, $08, $05
+ db $0b, $0b, $11, $12
+ db $0b, $0b, $13, $03
+ db $14, $12, $04, $08
+ db $13, $07, $08, $05
+ db $06, $14, $06, $14
+ db $13, $07, $13, $07
+ db $08, $08, $08, $08
+ db $14, $12, $14, $12
+ db $0b, $11, $02, $14
+ db $06, $14, $06, $14
+ db $0c, $0c, $0d, $0d
+ db $0d, $0d, $0d, $0d
+ db $0e, $0f, $10, $0b
+ db $12, $13, $12, $13
+
+Unkn_f973d:
+ db $00, $00, $00, $01, $01, $01, $01, $01
+Unkn_f9745:
+ db $00, $00, $00, $01, $01, $02, $04, $06
+Unkn_f974d:
+ db $00, $00, $00, $01, $02, $04, $06, $0e
+Unkn_f9755:
+ db $00, $00, $00, $10, $11, $06, $0e, $0e
+Unkn_f975d:
+ db $00, $00, $00, $15, $15, $0e, $0e, $0e
+Unkn_f9765:
+ db $00, $00, $00, $03, $05, $07, $0e, $0e
+Unkn_f976d:
+ db $00, $00, $00, $01, $03, $05, $07, $0e
+Unkn_f9775:
+ db $00, $00, $00, $01, $01, $03, $05, $07
+Unkn_f977d:
+ db $00, $00, $00, $01, $01, $02, $04, $06
+Unkn_f9785:
+ db $00, $00, $00, $01, $02, $04, $06, $0e
+Unkn_f978d:
+ db $00, $00, $00, $08, $0f, $0a, $0e, $0e
+Unkn_f9795:
+ db $00, $00, $00, $09, $0d, $0b, $0e, $0e
+Unkn_f979d:
+ db $00, $00, $00, $01, $03, $05, $07, $0e
+Unkn_f97a5:
+ db $00, $00, $00, $01, $01, $03, $05, $07
+Unkn_f97ad:
+ db $00, $00, $00, $01, $01, $02, $04, $06
+Unkn_f97b5:
+ db $00, $00, $00, $01, $10, $11, $06, $0e
+Unkn_f97bd:
+ db $00, $00, $00, $01, $15, $15, $0e, $0e
+Unkn_f97c5:
+ db $00, $00, $00, $01, $03, $05, $07, $0e
+Unkn_f97cd:
+ db $00, $00, $00, $01, $01, $03, $05, $07
+Unkn_f97d5:
+ db $00, $00, $00, $01, $01, $02, $04, $06
+Unkn_f97dd:
+ db $00, $00, $00, $01, $08, $0f, $0a, $0e
+Unkn_f97e5:
+ db $00, $00, $00, $01, $09, $0d, $0b, $0e
+Unkn_f97ed:
+ db $00, $00, $00, $01, $01, $03, $05, $07
+Unkn_f97f5:
+ db $00, $00, $00, $01, $01, $10, $11, $06
+Unkn_f97fd:
+ db $00, $00, $00, $01, $01, $15, $15, $0e
+Unkn_f9805:
+ db $00, $00, $00, $01, $01, $03, $05, $07
+Unkn_f980d:
+ db $00, $00, $00, $01, $01, $08, $0f, $0a
+Unkn_f9815:
+ db $00, $00, $00, $01, $01, $09, $0d, $0b
+Unkn_f981d:
+ db $00, $00, $00, $14, $14, $14, $14, $14
+Unkn_f9825:
+ db $00, $00, $00, $12, $13, $13, $13, $13
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-06 14:48:16 +0000