ref: cf29441457029c4ead96180057cd3c81d6d69786
dir: /engine/gamefreak.asm/
LoadShootingStarGraphics: ; 70000 (1c:4000) ld a, $f9 ld [rOBP0], a ; $ff48 ld a, $a4 ld [rOBP1], a ; $ff49 ld de, AnimationTileset2 + $30 ; $471e ; star tile (top left quadrant) ld hl, vChars1 + $200 ld bc, (BANK(AnimationTileset2) << 8) + $01 call CopyVideoData ld de, AnimationTileset2 + $130 ; $481e ; star tile (bottom left quadrant) ld hl, vChars1 + $210 ld bc, (BANK(AnimationTileset2) << 8) + $01 call CopyVideoData ld de, FallingStar ; $4190 ld hl, vChars1 + $220 ld bc, (BANK(FallingStar) << 8) + $01 call CopyVideoData ld hl, GameFreakLogoOAMData ; $4140 ld de, wOAMBuffer + $60 ld bc, $40 call CopyData ld hl, GameFreakShootingStarOAMData ; $4180 ld de, wOAMBuffer ld bc, $10 jp CopyData AnimateShootingStar: ; 70044 (1c:4044) call LoadShootingStarGraphics ld a, (SFX_1f_67 - SFX_Headers_1f) / 3 call PlaySound ld hl, wOAMBuffer ld bc, $a004 .asm_70052 push hl push bc .asm_70054 ld a, [hl] add $4 ld [hli], a ld a, [hl] add $fc ld [hli], a inc hl inc hl dec c jr nz, .asm_70054 ld c, $1 call CheckForUserInterruption pop bc pop hl ret c ld a, [hl] cp $50 jr nz, .asm_70070 jr .asm_70052 .asm_70070 cp b jr nz, .asm_70052 ld hl, wOAMBuffer ld c, $4 ld de, $4 .asm_7007b ld [hl], $a0 add hl, de dec c jr nz, .asm_7007b ld b, $3 .asm_70083 ld hl, rOBP0 ; $ff48 rrc [hl] rrc [hl] ld c, $a call CheckForUserInterruption ret c dec b jr nz, .asm_70083 ld de, wOAMBuffer ld a, $18 .asm_70098 push af ld hl, OAMData_700ee ; $40ee ld bc, $4 call CopyData pop af dec a jr nz, .asm_70098 xor a ld [wWhichTrade], a ; wWhichTrade ld hl, PointerTable_700f2 ; $40f2 ld c, $6 .asm_700af ld a, [hli] ld e, a ld a, [hli] ld d, a push bc push hl ld hl, wOAMBuffer + $50 ld c, $4 .asm_700ba ld a, [de] cp $ff jr z, .asm_700d5 ld [hli], a inc de ld a, [de] ld [hli], a inc de inc hl inc hl dec c jr nz, .asm_700ba ld a, [wWhichTrade] ; wWhichTrade cp $18 jr z, .asm_700d5 add $6 ld [wWhichTrade], a ; wWhichTrade .asm_700d5 call Func_7011f push af ld hl, wOAMBuffer + $10 ld de, wOAMBuffer ld bc, $50 call CopyData pop af pop hl pop bc ret c dec c jr nz, .asm_700af and a ret OAMData_700ee: ; 700ee (1c:40ee) db $00,$00,$A2,$90 PointerTable_700f2: ; 700f2 (1c:40f2) dw OAMData_700fe dw OAMData_70106 dw OAMData_7010e dw OAMData_70116 dw OAMData_7011e dw OAMData_7011e ; each entry is only half of an OAM tile OAMData_700fe: ; 700fe (1c:40fe) db $68,$30 db $68,$40 db $68,$58 db $68,$78 OAMData_70106: ; 70106 (1c:4106) db $68,$38 db $68,$48 db $68,$60 db $68,$70 OAMData_7010e: ; 7010e (1c:410e) db $68,$34 db $68,$4C db $68,$54 db $68,$64 OAMData_70116: ; 70116 (1c:4116) db $68,$3C db $68,$5C db $68,$6C db $68,$74 OAMData_7011e: ; 7011e (1c:411e) db $FF Func_7011f: ; 7011f (1c:411f) ld b, $8 .asm_70121 ld hl, wOAMBuffer + $5c ld a, [wWhichTrade] ; wWhichTrade ld de, $fffc ld c, a .asm_7012b inc [hl] add hl, de dec c jr nz, .asm_7012b ld a, [rOBP1] ; $ff49 xor $a0 ld [rOBP1], a ; $ff49 ld c, $3 call CheckForUserInterruption ret c dec b jr nz, .asm_70121 ret GameFreakLogoOAMData: ; 70140 (1c:4140) db $48,$50,$8D,$00 db $48,$58,$8E,$00 db $50,$50,$8F,$00 db $50,$58,$90,$00 db $58,$50,$91,$00 db $58,$58,$92,$00 db $60,$30,$80,$00 db $60,$38,$81,$00 db $60,$40,$82,$00 db $60,$48,$83,$00 db $60,$50,$93,$00 db $60,$58,$84,$00 db $60,$60,$85,$00 db $60,$68,$83,$00 db $60,$70,$81,$00 db $60,$78,$86,$00 GameFreakShootingStarOAMData: ; 70180 (1c:4180) db $00,$A0,$A0,$10 db $00,$A8,$A0,$30 db $08,$A0,$A1,$10 db $08,$A8,$A1,$30 FallingStar: ; 70190 (1c:4190) INCBIN "gfx/falling_star.2bpp"