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
|
include "constants.asm"
; if DEBUG
SECTION "home/fade.asm", ROM0
; else
; SECTION "DMG Palette Fade Effect", ROM0 [$0307]
; endc
Function0343:: ; 0343
ld a, [wTimeOfDayPal]
ld b, a
ld hl, IncGradGBPalTable_11 ; $39f
ld a, l
sub b
ld l, a
jr nc, .okay
dec h
.okay
ld a, [hli]
ld [rBGP], a
ld a, [hli]
ld [rOBP0], a
ld a, [hli]
ld [rOBP1], a
ret
RotateFourPalettesRight::
ld hl, IncGradGBPalTable_08 ; $396
ld b, $4
jr RotatePalettesRight
RotateThreePalettesRight::
ld hl, IncGradGBPalTable_13 ; $3a5
ld b, $3
RotatePalettesRight:: ; 0366
; Rotate palettes to the right and fill with loaded colors from the left
; If we're already at the leftmost color, fill with the leftmost color
.loop
ld a, [hli]
ld [rBGP], a
ld a, [hli]
ld [rOBP0], a
ld a, [hli]
ld [rOBP1], a
ld c, $8
call DelayFrames
dec b
jr nz, .loop
ret
RotateFourPalettesLeft::
ld hl, IncGradGBPalTable_12 - 1 ; $3a1
ld b, $4
jr RotatePalettesLeft
RotateThreePalettesLeft::
ld hl, IncGradGBPalTable_15 - 1 ; $3aa
ld b, $3
RotatePalettesLeft:: ; 0384
; Rotate palettes to the left and fill with loaded colors from the right
; If we're already at the rightmost color, fill with the rightmost color
.loop
ld a, [hld]
ld [rOBP1], a
ld a, [hld]
ld [rOBP0], a
ld a, [hld]
ld [rBGP], a
ld c, $8
call DelayFrames
dec b
jr nz, .loop
ret
; IncGradGBPalTable_00:: db %11111111, %11111111, %11111111
; IncGradGBPalTable_01:: db %11111110, %11111110, %11111110
; IncGradGBPalTable_02:: db %11111001, %11111001, %11111001
; IncGradGBPalTable_03:: db %11100100, %11100100, %11100100
; IncGradGBPalTable_04:: db %11100100, %11100100, %11100100
; IncGradGBPalTable_05:: db %10010000, %10010000, %10010000
; IncGradGBPalTable_06:: db %01000000, %01000000, %01000000
; IncGradGBPalTable_07:: db %00000000, %00000000, %00000000
; bgp obp1 obp2
IncGradGBPalTable_08:: db %11111111, %11111111, %11111111
IncGradGBPalTable_09:: db %11111110, %11111110, %11111000
IncGradGBPalTable_10:: db %11111001, %11100100, %11100100
IncGradGBPalTable_11:: db %11100100, %11010000, %11100000
IncGradGBPalTable_12:: db %11100100, %11010000, %11100000
IncGradGBPalTable_13:: db %10010000, %10000000, %10010000
IncGradGBPalTable_14:: db %01000000, %01000000, %01000000
IncGradGBPalTable_15:: db %00000000, %00000000, %00000000
|
