ref: 313deab55253ee49ef3872491f6805a03b5ea36b
dir: /engine/gfx/sprite_anims.asm/
DoAnimFrame: ld hl, SPRITEANIMSTRUCT_ANIM_SEQ_ID add hl, bc ld e, [hl] ld d, 0 ld hl, .Jumptable add hl, de add hl, de ld a, [hli] ld h, [hl] ld l, a jp hl .Jumptable: ; entries correspond to SPRITE_ANIM_SEQ_* constants (see constants/sprite_anim_constants.asm) table_width 2, DoAnimFrame.Jumptable dw AnimSeq_Null dw AnimSeq_PartyMon dw AnimSeq_PartyMonSwitch dw AnimSeq_PartyMonSelected dw AnimSeq_GSTitleTrail dw AnimSeq_NamingScreenCursor dw AnimSeq_GameFreakLogo dw AnimSeq_GSGameFreakLogoStar dw AnimSeq_GSGameFreakLogoSparkle dw AnimSeq_SlotsGolem dw AnimSeq_SlotsChansey dw AnimSeq_SlotsChanseyEgg dw AnimSeq_MailCursor dw AnimSeq_UnusedCursor dw AnimSeq_MemoryGameCursor dw AnimSeq_PokegearArrow dw AnimSeq_TradePokeBall dw AnimSeq_TradeTubeBulge dw AnimSeq_TrademonInTube dw AnimSeq_RevealNewMon dw AnimSeq_RadioTuningKnob dw AnimSeq_CutLeaves dw AnimSeq_FlyFrom dw AnimSeq_FlyLeaf dw AnimSeq_FlyTo dw AnimSeq_GSIntroHoOhLugia dw AnimSeq_EZChatCursor dw AnimSeq_MobileTradeSentPulse dw AnimSeq_MobileTradeOTPulse dw AnimSeq_IntroSuicune dw AnimSeq_IntroPichuWooper dw AnimSeq_Celebi dw AnimSeq_IntroUnown dw AnimSeq_IntroUnownF dw AnimSeq_IntroSuicuneAway assert_table_length NUM_SPRITE_ANIM_SEQS AnimSeq_Null: ret AnimSeq_PartyMon: ld a, [wMenuCursorY] ld hl, SPRITEANIMSTRUCT_INDEX add hl, bc cp [hl] jr z, AnimSeq_PartyMonSwitch ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld [hl], 8 * 2 ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], 0 ret AnimSeq_PartyMonSwitch: ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld [hl], 8 * 3 ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] ld d, a inc [hl] and $f ret nz ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld e, [hl] ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld a, d and $10 ; bit 4 jr z, .load_zero ld a, e and a jr z, .load_minus_two cp $1 jr z, .load_minus_one .load_zero xor a ld [hl], a ret .load_minus_one ld a, -1 ld [hl], a ret .load_minus_two ld a, -2 ld [hl], a ret AnimSeq_PartyMonSelected: ld a, [wMenuCursorY] ld hl, SPRITEANIMSTRUCT_INDEX add hl, bc cp [hl] jr z, .three_offset_right ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld [hl], 8 * 2 ret .three_offset_right ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld [hl], 8 * 3 ret AnimSeq_GSTitleTrail: call AnimSeqs_AnonJumptable jp hl .anon_dw dw .zero dw .one .zero call AnimSeqs_IncAnonJumptableIndex ld hl, SPRITEANIMSTRUCT_INDEX add hl, bc ld a, [hl] ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc and $3 ld [hl], a inc [hl] swap a ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], a .one ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld a, [hl] cp $a4 jr nc, .delete ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc add 4 ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld [hl], a ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc inc [hl] ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] sla a sla a ld d, 2 ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] add 3 ld [hl], a call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ret .delete call DeinitializeSprite ret AnimSeq_GSIntroHoOhLugia: ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] inc a ld [hl], a ld d, 2 call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ret AnimSeq_NamingScreenCursor: callfar NamingScreen_AnimateCursor ret AnimSeq_MailCursor: callfar ComposeMail_AnimateCursor ret AnimSeq_GameFreakLogo: callfar GameFreakLogoSpriteAnim ret AnimSeq_GSGameFreakLogoStar: ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] and a jr z, .delete dec [hl] dec [hl] ld d, a and $1f jr nz, .stay ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc dec [hl] .stay ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld a, [hl] push af push de call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a pop de pop af call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc add [hl] ld [hl], a ret .delete ld a, 1 ld [wIntroSceneFrameCounter], a call DeinitializeSprite ret AnimSeq_GSGameFreakLogoSparkle: ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hli] or [hl] jr z, .delete ld hl, SPRITEANIMSTRUCT_VAR4 add hl, bc ld d, [hl] ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld a, [hl] push af push de call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a pop de pop af call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld e, [hl] inc hl ld d, [hl] ld hl, SPRITEANIMSTRUCT_VAR3 add hl, bc ld a, [hli] ld h, [hl] ld l, a add hl, de ld e, l ld d, h ld hl, SPRITEANIMSTRUCT_VAR3 add hl, bc ld [hl], e inc hl ld [hl], d ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hli] ld h, [hl] ld l, a ld de, -$10 add hl, de ld e, l ld d, h ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], e inc hl ld [hl], d ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld a, [hl] xor $20 ld [hl], a ret .delete call DeinitializeSprite ret AnimSeq_SlotsGolem: callfar Slots_AnimateGolem ret AnimSeq_SlotsChansey: callfar Slots_AnimateChansey ld hl, wSlotsDelay ld a, [hl] cp $2 ret nz ld [hl], $3 ld a, SPRITE_ANIM_FRAMESET_SLOTS_CHANSEY_2 call _ReinitSpriteAnimFrame ret AnimSeq_SlotsChanseyEgg: ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld a, [hl] dec [hl] ld e, a and $1 jr z, .move_vertical ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld a, [hl] cp 15 * 8 jr c, .move_right call DeinitializeSprite ld a, $4 ld [wSlotsDelay], a ld de, SFX_PLACE_PUZZLE_PIECE_DOWN call PlaySFX ret .move_right inc [hl] .move_vertical ld a, e ld d, 32 call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ret AnimSeq_UnusedCursor: callfar UnusedCursor_InterpretJoypad_AnimateCursor ret AnimSeq_PokegearArrow: callfar AnimatePokegearModeIndicatorArrow ret AnimSeq_MemoryGameCursor: callfar MemoryGame_InterpretJoypad_AnimateCursor ret AnimSeq_TradePokeBall: call AnimSeqs_AnonJumptable jp hl .anon_dw dw .zero dw .one dw .two dw .three dw .four dw .delete .zero ld a, SPRITE_ANIM_FRAMESET_TRADE_POKE_BALL_WOBBLE call _ReinitSpriteAnimFrame ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld [hl], 2 ; .two ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], $20 ret .two ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] and a jr z, .next dec [hl] ret .next call AnimSeqs_IncAnonJumptableIndex ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], $40 .three ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] cp 48 jr c, .done dec [hl] ld d, 40 call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ret .done ld de, SFX_GOT_SAFARI_BALLS call PlaySFX jr .delete .one ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld [hl], $4 ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], $30 ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld [hl], $24 ret .four ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] and a jr z, .done2 ld d, a ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] call Sprites_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc inc [hl] ld a, [hl] and $3f ret nz ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld [hl], $20 ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] sub $c ld [hl], a ld de, SFX_SWITCH_POKEMON call PlaySFX ret .done2 xor a ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a call AnimSeqs_IncAnonJumptableIndex ret .delete call DeinitializeSprite ret AnimSeq_TradeTubeBulge: ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld a, [hl] inc [hl] inc [hl] cp $b0 jr nc, .delete and $3 ret nz ld de, SFX_POKEBALLS_PLACED_ON_TABLE call PlaySFX ret .delete call DeinitializeSprite ret AnimSeq_TrademonInTube: callfar TradeAnim_AnimateTrademonInTube ret AnimSeq_RevealNewMon: ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] cp $80 jr nc, .finish_EggShell ld d, a add 8 ld [hl], a ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld a, [hl] xor $20 ld [hl], a push af push de call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a pop de pop af call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret .finish_EggShell call DeinitializeSprite ret AnimSeq_RadioTuningKnob: callfar AnimateTuningKnob ret AnimSeq_CutLeaves: ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld e, [hl] inc hl ld d, [hl] ld hl, $80 add hl, de ld e, l ld d, h ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld [hl], e inc hl ld [hl], d ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] inc [hl] inc [hl] inc [hl] push af push de call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a pop de pop af call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret AnimSeq_FlyFrom: ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc ld a, [hl] and a ret z ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] inc [hl] cp $40 ret c ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc dec [hl] dec [hl] ld hl, SPRITEANIMSTRUCT_VAR4 add hl, bc ld a, [hl] ld d, a cp $40 jr nc, .skip add 8 ld [hl], a .skip ld hl, SPRITEANIMSTRUCT_VAR3 add hl, bc ld a, [hl] inc [hl] call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret AnimSeq_FlyLeaf: ld hl, SPRITEANIMSTRUCT_XCOORD add hl, bc ld a, [hl] cp -9 * 8 jr nc, .delete_leaf inc [hl] inc [hl] ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc dec [hl] ld d, $40 ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] inc [hl] call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret .delete_leaf call DeinitializeSprite ret AnimSeq_FlyTo: ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc ld a, [hl] cp 10 * 8 + 4 ret z ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc inc [hl] inc [hl] ld hl, SPRITEANIMSTRUCT_VAR4 add hl, bc ld a, [hl] ld d, a and a jr z, .stay sub $2 ld [hl], a .stay ld hl, SPRITEANIMSTRUCT_VAR3 add hl, bc ld a, [hl] inc [hl] call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret AnimSeq_MobileTradeSentPulse: farcall MobileTradeAnim_AnimateSentPulse ret AnimSeq_MobileTradeOTPulse: farcall MobileTradeAnim_AnimateOTPulse ret AnimSeq_IntroSuicune: ld a, [wIntroSceneTimer] and a jr nz, .continue ret .continue ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], $0 ld hl, SPRITEANIMSTRUCT_VAR2 add hl, bc ld a, [hl] add 2 ld [hl], a xor $ff inc a ld d, 32 call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a ld a, SPRITE_ANIM_FRAMESET_INTRO_SUICUNE_2 call _ReinitSpriteAnimFrame ret AnimSeq_IntroPichuWooper: ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] cp 20 jr nc, .done add 2 ld [hl], a xor $ff inc a ld d, 32 call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a .done ret AnimSeq_IntroUnown: ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld d, [hl] inc [hl] inc [hl] inc [hl] ld hl, SPRITEANIMSTRUCT_VAR1 add hl, bc ld a, [hl] push af push de call AnimSeqs_Sine ld hl, SPRITEANIMSTRUCT_YOFFSET add hl, bc ld [hl], a pop de pop af call AnimSeqs_Cosine ld hl, SPRITEANIMSTRUCT_XOFFSET add hl, bc ld [hl], a ret AnimSeq_IntroUnownF: ld a, [wSlotsDelay] cp $40 ret nz ld a, SPRITE_ANIM_FRAMESET_INTRO_UNOWN_F_2 call _ReinitSpriteAnimFrame ret AnimSeq_IntroSuicuneAway: ld hl, SPRITEANIMSTRUCT_YCOORD add hl, bc ld a, [hl] add 16 ld [hl], a ret AnimSeq_EZChatCursor: farcall AnimateEZChatCursor ret AnimSeq_Celebi: farcall UpdateCelebiPosition ret AnimSeqs_AnonJumptable: ld hl, sp+0 ld e, [hl] inc hl ld d, [hl] inc de ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc ld l, [hl] ld h, 0 add hl, hl add hl, de ld a, [hli] ld h, [hl] ld l, a ret AnimSeqs_IncAnonJumptableIndex: ld hl, SPRITEANIMSTRUCT_JUMPTABLE_INDEX add hl, bc inc [hl] ret AnimSeqs_Sine: call Sprites_Sine ret AnimSeqs_Cosine: call Sprites_Cosine ret