1 files changed, 890 insertions, 0 deletions
diff --git a/engine/sprite_anims.asm b/engine/sprite_anims.asm
new file mode 100755
index 000000000..827626114
--- /dev/null
+++ b/engine/sprite_anims.asm
@@ -0,0 +1,890 @@
+DoAnimFrame: ; 8d24b
+	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]
+; 8d25b
+
+.Jumptable: ; 8d25b (23:525b)
+	
+	dw .Null        ; null
+	dw .one         ; bouncing mon icon
+	dw .two         ; bouncing mon icon, selected
+	dw .three       ; bouncing mon icon, menu open
+	dw .four
+	dw .five
+	dw .GameFreakLogo         ; Game Freak logo
+	dw .seven
+	dw .eight
+	dw .SlotsGolem        ; Something to do with slots
+	dw .SlotsChansey         ; Something to do with slots
+	dw .SlotsChanseyEgg      ; Something to do with slots
+	dw .twelve      ; blinking cursor
+	dw .thirteen
+	dw .fourteen
+	dw .fifteen
+	dw .sixteen
+	dw .seventeen
+	dw .eighteen
+	dw .EggShell    ; finish egg hatching animation
+	dw .RadioTuningKnob      ; radio tuning knob
+	dw .twentyone   ; cut grass leaves
+	dw .FlyFrom   ; flying sprite
+	dw .FlyLeaf ; flying leaves
+	dw .FlyTo  ; fly to
+	dw .twentyfive
+	dw .twentysix
+	dw .twentyseven
+	dw .twentyeight
+	dw .twentynine  ; intro suicune
+	dw .thirty      ; intro pichu wooper
+	dw .thirtyone   ; celebi
+	dw .thirtytwo   ; intro unown
+	dw .thirtythree ; intro unown F with suicune leaping up
+	dw .thirtyfour  ; intro suicune facing away from us
+
+
+.Null: ; 8d2a1 (23:52a1)
+	ret
+
+.one: ; 8d2a2 (23:52a2)
+	ld a, [wMenuCursorY]
+
+	ld hl, SPRITEANIMSTRUCT_INDEX
+	add hl, bc
+	cp [hl]
+	jr z, .two
+
+	ld hl, SPRITEANIMSTRUCT_XCOORD
+	add hl, bc
+	ld [hl], 8 * 2
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], $0
+	ret
+
+.two: ; 8d2b9 (23:52b9)
+	ld hl, SPRITEANIMSTRUCT_XCOORD
+	add hl, bc
+	ld [hl], 8 * 3
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	ld d, a
+	inc [hl]
+	and $f
+	ret nz
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	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
+
+.three: ; 8d2ea (23:52ea)
+	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
+
+.four: ; 8d302 (23:5302)
+	call .anonymous_dw
+	jp [hl]
+; 8d306 (23:5306)
+
+; Anonymous dw (see .anonymous_dw)
+	dw .four_zero
+	dw .four_one
+; 8d30a
+
+.four_zero: ; 8d30a
+	call .IncrementSpriteAnimStruct0B
+
+	ld hl, SPRITEANIMSTRUCT_INDEX
+	add hl, bc
+	ld a, [hl]
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	and $3
+	ld [hl], a
+	inc [hl]
+	swap a
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld [hl], a
+
+.four_one: ; 8d321
+	ld hl, SPRITEANIMSTRUCT_XCOORD
+	add hl, bc
+	ld a, [hl]
+	cp $a4
+	jr nc, .asm_8d356
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	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_0D
+	add hl, bc
+	ld a, [hl]
+	sla a
+	sla a
+	ld d, $2
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	add $3
+	ld [hl], a
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.asm_8d356
+	call DeinitializeSprite
+	ret
+; 8d35a
+
+.twentyfive: ; 8d35a (23:535a)
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	inc a
+	ld [hl], a
+	ld d, $2
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.five: ; 8d36c (23:536c)
+	callab Function11a3b
+	ret
+
+.twelve: ; 8d373 (23:5373)
+	callab Function120c1
+	ret
+
+.GameFreakLogo: ; 8d37a (23:537a)
+	callab GameFreakLogoJumper
+	ret
+
+.seven: ; 8d381 (23:5381)
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	and a
+	jr z, .asm_8d3ba
+	dec [hl]
+	dec [hl]
+	ld d, a
+	and $1f
+	jr nz, .asm_8d395
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	dec [hl]
+.asm_8d395
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld a, [hl]
+	push af
+	push de
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	pop de
+	pop af
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	ld a, [hl]
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	add [hl]
+	ld [hl], a
+	ret
+
+.asm_8d3ba
+	ld a, $1
+	ld [wcf64], a
+	call DeinitializeSprite
+	ret
+
+.eight: ; 8d3c3 (23:53c3)
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hli]
+	or [hl]
+	jr z, .asm_8d41e
+
+	ld hl, SPRITEANIMSTRUCT_0F
+	add hl, bc
+	ld d, [hl]
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld a, [hl]
+	push af
+	push de
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	pop de
+	pop af
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld e, [hl]
+	inc hl
+	ld d, [hl]
+
+	ld hl, SPRITEANIMSTRUCT_0E
+	add hl, bc
+	ld a, [hli]
+	ld h, [hl]
+	ld l, a
+	add hl, de
+	ld e, l
+	ld d, h
+
+	ld hl, SPRITEANIMSTRUCT_0E
+	add hl, bc
+	ld [hl], e
+	inc hl
+	ld [hl], d
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	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_0C
+	add hl, bc
+	ld [hl], e
+	inc hl
+	ld [hl], d
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld a, [hl]
+	xor $20
+	ld [hl], a
+	ret
+
+.asm_8d41e
+	call DeinitializeSprite
+	ret
+
+.SlotsGolem: ; 8d422 (23:5422)
+	callab SlotMachine_AnimateGolem
+	ret
+
+.SlotsChansey: ; 8d429 (23:5429)
+	callab Slots_AnimateChansey
+	ld hl, wcf64
+	ld a, [hl]
+	cp $2
+	ret nz
+	ld [hl], $3
+	ld a, $f
+	call _ReinitSpriteAnimFrame
+	ret
+
+.SlotsChanseyEgg: ; 8d43e (23:543e)
+	ld hl, SPRITEANIMSTRUCT_0B
+	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 [wcf64], a
+	ld de, SFX_PLACE_PUZZLE_PIECE_DOWN
+	call PlaySFX
+	ret
+
+.move_right
+	inc [hl]
+.move_vertical
+	ld a, e
+	ld d, $20
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.thirteen: ; 8d46e (23:546e)
+	callab ret_e00ed
+	ret
+
+.fifteen: ; 8d475 (23:5475)
+	callab Function90d41
+	ret
+
+.fourteen: ; 8d47c (23:547c)
+	callab DummyGame_InterpretJoypad_AnimateCursor
+	ret
+
+.sixteen: ; 8d483 (23:5483)
+	call .anonymous_dw
+	jp [hl]
+; 8d487 (23:5487)
+
+; Anonymous dw (see .anonymous_dw)
+	dw .sixteen_zero
+	dw .sixteen_one
+	dw .sixteen_two
+	dw .sixteen_three
+	dw .sixteen_four
+	dw .sixteen_five
+; 8d493
+
+.sixteen_zero: ; 8d493
+	ld a, $14
+	call _ReinitSpriteAnimFrame
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld [hl], $2
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld [hl], $20
+	ret
+; 8d4a5
+
+.sixteen_two: ; 8d4a5
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	and a
+	jr z, .asm_8d4af
+	dec [hl]
+	ret
+
+.asm_8d4af
+	call .IncrementSpriteAnimStruct0B
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld [hl], $40
+
+.sixteen_three: ; 8d4b8
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	cp $30
+	jr c, .asm_8d4cd
+	dec [hl]
+	ld d, $28
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.asm_8d4cd
+	ld de, SFX_GOT_SAFARI_BALLS
+	call PlaySFX
+	jr .sixteen_five
+; 8d4d5
+
+.sixteen_one: ; 8d4d5
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld [hl], $4
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld [hl], $30
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	ld [hl], $24
+	ret
+; 8d4e8
+
+.sixteen_four: ; 8d4e8
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	ld a, [hl]
+	and a
+	jr z, .asm_8d51c
+	ld d, a
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	call Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	inc [hl]
+	ld a, [hl]
+	and $3f
+	ret nz
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld [hl], $20
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	ld a, [hl]
+	sub $c
+	ld [hl], a
+	ld de, SFX_SWITCH_POKEMON
+	call PlaySFX
+	ret
+
+.asm_8d51c
+	xor a
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	call .IncrementSpriteAnimStruct0B
+	ret
+
+.sixteen_five: ; 8d526
+	call DeinitializeSprite
+	ret
+; 8d52a
+
+.seventeen: ; 8d52a (23:552a)
+	ld hl, SPRITEANIMSTRUCT_XCOORD
+	add hl, bc
+	ld a, [hl]
+	inc [hl]
+	inc [hl]
+	cp $b0
+	jr nc, .asm_8d53f
+	and $3
+	ret nz
+	ld de, SFX_POKEBALLS_PLACED_ON_TABLE
+	call PlaySFX
+	ret
+
+.asm_8d53f
+	call DeinitializeSprite
+	ret
+
+.eighteen: ; 8d543 (23:5543)
+	callab Function29676
+	ret
+
+.EggShell: ; 8d54a (23:554a)
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	cp $80
+	jr nc, .finish_EggShell
+	ld d, a
+	add $8
+	ld [hl], a
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld a, [hl]
+	xor $20
+	ld [hl], a
+
+	push af
+	push de
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+
+	pop de
+	pop af
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.finish_EggShell
+	call DeinitializeSprite
+	ret
+
+.RadioTuningKnob: ; 8d578 (23:5578)
+	callab AnimateTuningKnob
+	ret
+
+.twentyone: ; 8d57f (23:557f)
+	ld hl, SPRITEANIMSTRUCT_0D
+	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_0D
+	add hl, bc
+	ld [hl], e
+	inc hl
+	ld [hl], d
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+rept 3
+	inc [hl]
+endr
+	push af
+	push de
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	pop de
+	pop af
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.FlyFrom: ; 8d5b0 (23:55b0)
+	ld hl, SPRITEANIMSTRUCT_YCOORD
+	add hl, bc
+	ld a, [hl]
+	and a
+	ret z
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	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_0F
+	add hl, bc
+	ld a, [hl]
+	ld d, a
+	cp $40
+	jr nc, .skip
+	add $8
+	ld [hl], a
+.skip
+	ld hl, SPRITEANIMSTRUCT_0E
+	add hl, bc
+	ld a, [hl]
+	inc [hl]
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.FlyLeaf: ; 8d5e2 (23:55e2)
+	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_0C
+	add hl, bc
+	ld a, [hl]
+	inc [hl]
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.delete_leaf
+	call DeinitializeSprite
+	ret
+
+.FlyTo: ; 8d607 (23:5607)
+	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_0F
+	add hl, bc
+	ld a, [hl]
+	ld d, a
+	and a
+	jr z, .asm_8d621
+	sub $2
+	ld [hl], a
+.asm_8d621
+	ld hl, SPRITEANIMSTRUCT_0E
+	add hl, bc
+	ld a, [hl]
+	inc [hl]
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.twentyseven: ; 8d630 (23:5630)
+	callba Function108bc7
+	ret
+
+.twentyeight: ; 8d637 (23:5637)
+	callba Function108be0
+	ret
+
+.twentynine: ; 8d63e (23:563e)
+	ld a, [wcf65]
+	and a
+	jr nz, .asm_8d645
+	ret
+.asm_8d645
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], $0
+
+	ld hl, SPRITEANIMSTRUCT_0D
+	add hl, bc
+	ld a, [hl]
+	add $2
+	ld [hl], a
+	xor $ff
+	inc a
+	ld d, $20
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	ld a, $36
+	call _ReinitSpriteAnimFrame
+	ret
+
+.thirty: ; 8d666 (23:5666)
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	cp $14
+	jr nc, .asm_8d67f
+	add $2
+	ld [hl], a
+	xor $ff
+	inc a
+	ld d, $20
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+.asm_8d67f
+	ret
+
+.thirtytwo: ; 8d680 (23:5680)
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	ld d, [hl]
+rept 3
+	inc [hl]
+endr
+
+	ld hl, SPRITEANIMSTRUCT_0C
+	add hl, bc
+	ld a, [hl]
+	push af
+	push de
+	call .Sprites_Sine
+
+	ld hl, SPRITEANIMSTRUCT_YOFFSET
+	add hl, bc
+	ld [hl], a
+	pop de
+	pop af
+	call .Sprites_Cosine
+
+	ld hl, SPRITEANIMSTRUCT_XOFFSET
+	add hl, bc
+	ld [hl], a
+	ret
+
+.thirtythree: ; 8d6a2 (23:56a2)
+	ld a, [wcf64]
+	cp $40
+	ret nz
+	ld a, $3d
+	call _ReinitSpriteAnimFrame
+	ret
+
+.thirtyfour: ; 8d6ae (23:56ae)
+	ld hl, SPRITEANIMSTRUCT_YCOORD
+	add hl, bc
+	ld a, [hl]
+	add $10
+	ld [hl], a
+	ret
+
+.twentysix: ; 8d6b7 (23:56b7)
+	callba Function11d0b6
+	ret
+
+.thirtyone: ; 8d6be (23:56be)
+	callba UpdateCelebiPosition
+	ret
+
+.anonymous_dw: ; 8d6c5 (23:56c5)
+	ld hl, [sp+$0]
+	ld e, [hl]
+	inc hl
+	ld d, [hl]
+	inc de
+
+	ld hl, SPRITEANIMSTRUCT_0B
+	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
+; 8d6d8 (23:56d8)
+
+.IncrementSpriteAnimStruct0B: ; 8d6d8
+	ld hl, SPRITEANIMSTRUCT_0B
+	add hl, bc
+	inc [hl]
+	ret
+; 8d6de
+
+.Sprites_Sine: ; 8d6de (23:56de)
+	call Sprites_Sine
+	ret
+
+.Sprites_Cosine: ; 8d6e2 (23:56e2)
+	call Sprites_Cosine
+	ret
+; 8d6e6 (23:56e6)