summaryrefslogtreecommitdiff
path: root/src/engine/credits.asm
blob: 088667a03cb18aae0249a01b082335777a5ede1b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
PlayCreditsSequence:
	ld a, MUSIC_STOP
	call PlaySong
	call Func_1d705
	call AddAllMastersToMastersBeatenList
	xor a
	ld [wOWMapEvents + 1], a
	ld a, MUSIC_CREDITS
	call PlaySong
	farcall FlashWhiteScreen
	call SetCreditsSequenceCmdPtr
.loop_cmds
	call DoFrameIfLCDEnabled
	call Func_1d765
	call ExecuteCreditsSequenceCmd
	ld a, [wSequenceDelay]
	cp $ff
	jr nz, .loop_cmds
	call WaitForSongToFinish
	ld a, START
	farcall WaitUntilKeysArePressed
	ld a, MUSIC_STOP
	call PlaySong
	farcall FadeScreenToWhite
	call Func_3ca4
	call SetWindowOff
	call Func_1d758
	call EnableLCD
	call DoFrameIfLCDEnabled
	call DisableLCD
	ld hl, wLCDC
	set 1, [hl]
	call ResetDoFrameFunction
	ret

Func_1d705:
	call DisableLCD
	farcall Func_10a9b
	call Func_3ca0
	farcall InitMenuScreen
	call Func_1d7ee
	ld hl, Func_3e31
	call SetDoFrameFunction
	call .Func_1d720 ; can be fallthrough
	ret

.Func_1d720
	ld a, $91
	ld [wd647], a
	ld [wd649], a
	ld a, $01
	ld [wd648], a
	ld [wd64a], a
	call Func_1d765
	call SetWindowOn
	call .Func_1d73a ; can be fallthrough
	ret

.Func_1d73a
	push hl
	di
	xor a
	ld [wd657], a
	ld hl, wLCDCFunctionTrampoline + 1
	ld [hl], LOW(Func_3e44)
	inc hl
	ld [hl], HIGH(Func_3e44)
	ei

	ld hl, rSTAT
	set STAT_LYC, [hl]
	xor a
	ldh [rLYC], a
	ld hl, rIE
	set INT_LCD_STAT, [hl]
	pop hl
	ret

Func_1d758:
	push hl
	ld hl, rSTAT
	res STAT_LYC, [hl]
	ld hl, rIE
	res INT_LCD_STAT, [hl]
	pop hl
	ret

Func_1d765:
	push hl
	push bc
	push de
	xor a
	ldh [hWY], a

	ld hl, wd659
	ld de, wd65f
	ld a, [wd648]
	or a
	jr nz, .asm_1d785
	ld a, $a7
	ldh [hWX], a
	ld [hli], a
	push hl
	ld hl, wLCDC
	set 1, [hl]
	pop hl
	jr .asm_1d7e2

.asm_1d785
	ld a, [wd647]
	or a
	jr z, .asm_1d79e
	dec a
	ld [de], a
	inc de
	ld a, $a7
	ldh [hWX], a
	ld [hli], a
	push hl
	ld hl, wLCDC
	set 1, [hl]
	pop hl
	ld a, $07
	jr .asm_1d7a9

.asm_1d79e
	ld a, $07
	ldh [hWX], a
	push hl
	ld hl, wLCDC
	res 1, [hl]
	pop hl
.asm_1d7a9
	ld [hli], a
	ld a, [wd647]
	dec a
	ld c, a
	ld a, [wd648]
	add c
	ld c, a
	ld a, [wd649]
	dec a
	cp c
	jr c, .asm_1d7d4
	jr z, .asm_1d7d4
	ld a, c
	ld [de], a
	inc de
	push af
	ld a, $a7
	ld [hli], a
	pop bc
	ld a, [wd64a]
	or a
	jr z, .asm_1d7e2
	ld a, [wd649]
	dec a
	ld [de], a
	inc de
	ld a, $07
	ld [hli], a

.asm_1d7d4
	ld a, [wd649]
	dec a
	ld c, a
	ld a, [wd64a]
	add c
	ld [de], a
	inc de
	ld a, $a7
	ld [hli], a
.asm_1d7e2
	ld a, $ff
	ld [de], a
	ld a, $01
	ld [wd665], a
	pop de
	pop bc
	pop hl
	ret

Func_1d7ee:
	xor a
	lb de, 0, 32
	lb bc, 20, 18
	lb hl, 0, 0
	call FillRectangle
	ret