pokecrystal-board/engine/timeset.asm

770 lines
11 KiB
NASM
Executable File

InitClock: ; 90672 (24:4672)
; Ask the player to set the time.
ld a, [hInMenu]
push af
ld a, $1
ld [hInMenu], a
ld a, $0
ld [wSpriteUpdatesEnabled], a
ld a, $10
ld [MusicFade], a
ld a, MUSIC_NONE % $100
ld [MusicFadeID], a
ld a, MUSIC_NONE / $100
ld [MusicFadeID + 1], a
ld c, 8
call DelayFrames
call RotateFourPalettesLeft
call ClearTileMap
call ClearSprites
ld b, SCGB_DIPLOMA
call GetSGBLayout
xor a
ld [hBGMapMode], a
call LoadStandardFont
ld de, TimeSetBackgroundGFX
ld hl, VTiles2 tile $00
lb bc, BANK(TimeSetBackgroundGFX), 1
call Request1bpp
ld de, TimeSetUpArrowGFX
ld hl, VTiles2 tile $01
lb bc, BANK(TimeSetUpArrowGFX), 1
call Request1bpp
ld de, TimeSetDownArrowGFX
ld hl, VTiles2 tile $02
lb bc, BANK(TimeSetDownArrowGFX), 1
call Request1bpp
call .ClearScreen
call WaitBGMap
call RotateFourPalettesRight
ld hl, Text_WokeUpOak
call PrintText
ld hl, wc608
ld bc, 50
xor a
call ByteFill
ld a, $a
ld [wInitHourBuffer], a
.loop
ld hl, Text_WhatTimeIsIt
call PrintText
hlcoord 3, 7
ld b, 2
ld c, 15
call TextBox
hlcoord 11, 7
ld [hl], $1
hlcoord 11, 10
ld [hl], $2
hlcoord 4, 9
call DisplayHourOClock
ld c, 10
call DelayFrames
.SetHourLoop:
call JoyTextDelay
call SetHour
jr nc, .SetHourLoop
ld a, [wInitHourBuffer]
ld [StringBuffer2 + 1], a
call .ClearScreen
ld hl, Text_WhatHrs
call PrintText
call YesNoBox
jr nc, .HourIsSet
call .ClearScreen
jr .loop
.HourIsSet:
ld hl, Text_HowManyMinutes
call PrintText
hlcoord 11, 7
lb bc, 2, 7
call TextBox
hlcoord 15, 7
ld [hl], $1
hlcoord 15, 10
ld [hl], $2
hlcoord 12, 9
call DisplayMinutesWithMinString
ld c, 10
call DelayFrames
.SetMinutesLoop:
call JoyTextDelay
call SetMinutes
jr nc, .SetMinutesLoop
ld a, [BattleMonNick + 5]
ld [StringBuffer2 + 2], a
call .ClearScreen
ld hl, Text_WhoaMins
call PrintText
call YesNoBox
jr nc, .MinutesAreSet
call .ClearScreen
jr .HourIsSet
.MinutesAreSet:
call SetTimeOfDay
ld hl, OakText_ResponseToSetTime
call PrintText
call WaitPressAorB_BlinkCursor
pop af
ld [hInMenu], a
ret
.ClearScreen: ; 90783 (24:4783)
xor a
ld [hBGMapMode], a
hlcoord 0, 0
ld bc, SCREEN_HEIGHT * SCREEN_WIDTH
xor a
call ByteFill
ld a, $1
ld [hBGMapMode], a
ret
SetHour: ; 90795 (24:4795)
ld a, [hJoyPressed]
and A_BUTTON
jr nz, .Confirm
ld hl, hJoyLast
ld a, [hl]
and D_UP
jr nz, .up
ld a, [hl]
and D_DOWN
jr nz, .down
call DelayFrame
and a
ret
.down
ld hl, wInitHourBuffer
ld a, [hl]
and a
jr nz, .DecreaseThroughMidnight
ld a, 23 + 1
.DecreaseThroughMidnight:
dec a
ld [hl], a
jr .okay
.up
ld hl, wInitHourBuffer
ld a, [hl]
cp 23
jr c, .AdvanceThroughMidnight
ld a, -1
.AdvanceThroughMidnight:
inc a
ld [hl], a
.okay
hlcoord 4, 9
ld a, " "
ld bc, 15
call ByteFill
hlcoord 4, 9
call DisplayHourOClock
call WaitBGMap
and a
ret
.Confirm:
scf
ret
DisplayHourOClock: ; 907de (24:47de)
push hl
ld a, [wInitHourBuffer]
ld c, a
ld e, l
ld d, h
call PrintHour
inc hl
ld de, String_oclock
call PlaceString
pop hl
ret
; 907f1 (24:47f1)
UnreferencedFunction907f1: ; 907f1
ld h, d
ld l, e
push hl
call DisplayHourOClock
pop de
inc de
inc de
ld a, ":"
ld [de], a
inc de
push de
ld hl, 3
add hl, de
ld a, [de]
inc de
ld [hli], a
ld a, [de]
ld [hl], a
pop hl
call DisplayMinutesWithMinString
inc hl
inc hl
inc hl
ret
; 90810
SetMinutes: ; 90810 (24:4810)
ld a, [hJoyPressed]
and A_BUTTON
jr nz, .a_button
ld hl, hJoyLast
ld a, [hl]
and D_UP
jr nz, .d_up
ld a, [hl]
and D_DOWN
jr nz, .d_down
call DelayFrame
and a
ret
.d_down
ld hl, BattleMonNick + 5
ld a, [hl]
and a
jr nz, .decrease
ld a, 59 + 1
.decrease
dec a
ld [hl], a
jr .finish_dpad
.d_up
ld hl, BattleMonNick + 5
ld a, [hl]
cp 59
jr c, .increase
ld a, -1
.increase
inc a
ld [hl], a
.finish_dpad
hlcoord 12, 9
ld a, " "
ld bc, 7
call ByteFill
hlcoord 12, 9
call DisplayMinutesWithMinString
call WaitBGMap
and a
ret
.a_button
scf
ret
DisplayMinutesWithMinString: ; 90859 (24:4859)
ld de, BattleMonNick + 5
call PrintTwoDigitNumberRightAlign
inc hl
ld de, String_min
call PlaceString
ret
PrintTwoDigitNumberRightAlign: ; 90867 (24:4867)
push hl
ld a, " "
ld [hli], a
ld [hl], a
pop hl
lb bc, PRINTNUM_RIGHTALIGN | 1, 2
call PrintNum
ret
; 90874 (24:4874)
Text_WokeUpOak: ; 0x90874
; Zzz… Hm? Wha…? You woke me up! Will you check the clock for me?
text_jump UnknownText_0x1bc29c
db "@"
; 0x90879
Text_WhatTimeIsIt: ; 0x90879
; What time is it?
text_jump UnknownText_0x1bc2eb
db "@"
; 0x9087e
String_oclock:
db "o'clock@"
; 90886
Text_WhatHrs: ; 0x90886
; What?@ @
text_jump UnknownText_0x1bc2fd
start_asm
hlcoord 1, 16
call DisplayHourOClock
ld hl, .QuestionMark
ret
; 90895 (24:4895)
.QuestionMark: ; 0x90895
; ?
text_jump UnknownText_0x1bc305
db "@"
; 0x9089a
Text_HowManyMinutes: ; 0x9089a
; How many minutes?
text_jump UnknownText_0x1bc308
db "@"
; 0x9089f
String_min:
db "min.@"
; 908a4
Text_WhoaMins: ; 0x908a4
; Whoa!@ @
text_jump UnknownText_0x1bc31b
start_asm
hlcoord 7, 14
call DisplayMinutesWithMinString
ld hl, .QuestionMark
ret
; 908b3 (24:48b3)
.QuestionMark: ; 0x908b3
; ?
text_jump UnknownText_0x1bc323
db "@"
; 0x908b8
OakText_ResponseToSetTime: ; 0x908b8
start_asm
decoord 1, 14
ld a, [wInitHourBuffer]
ld c, a
call PrintHour
ld [hl], ":"
inc hl
ld de, BattleMonNick + 5
lb bc, PRINTNUM_LEADINGZEROS | 1, 2
call PrintNum
ld b, h
ld c, l
ld a, [wInitHourBuffer]
cp 4
jr c, .NITE
cp 11
jr c, .MORN
cp 18
jr c, .DAY
.NITE:
ld hl, .sodark
ret
.MORN:
ld hl, .overslept
ret
.DAY:
ld hl, .yikes
ret
; 908ec (24:48ec)
.overslept ; 0x908ec
; ! I overslept!
text_jump UnknownText_0x1bc326
db "@"
; 0x908f1
.yikes ; 0x908f1
; ! Yikes! I over- slept!
text_jump UnknownText_0x1bc336
db "@"
; 0x908f6
.sodark ; 0x908f6
; ! No wonder it's so dark!
text_jump UnknownText_0x1bc34f
db "@"
; 0x908fb
TimeSetBackgroundGFX: ; 908fb
INCBIN "gfx/timeset/background.1bpp"
TimeSetUpArrowGFX: ; 90903
INCBIN "gfx/timeset/up_arrow.1bpp"
TimeSetDownArrowGFX: ; 9090b
INCBIN "gfx/timeset/down_arrow.1bpp"
; 90913
Special_SetDayOfWeek: ; 90913
ld a, [hInMenu]
push af
ld a, $1
ld [hInMenu], a
ld de, TimeSetUpArrowGFX
ld hl, VTiles1 tile $6f
lb bc, BANK(TimeSetUpArrowGFX), 1
call Request1bpp
ld de, TimeSetDownArrowGFX
ld hl, VTiles1 tile $75
lb bc, BANK(TimeSetDownArrowGFX), 1
call Request1bpp
xor a
ld [wTempDayOfWeek], a
.loop
hlcoord 0, 12
lb bc, 4, 18
call TextBox
call LoadStandardMenuDataHeader
ld hl, .WhatDayIsItText
call PrintText
hlcoord 9, 3
ld b, 2
ld c, 9
call TextBox
hlcoord 14, 3
ld [hl], "♂" ; gets overwritten with special up arrow
hlcoord 14, 6
ld [hl], "♀" ; gets overwritten with special down arrow
hlcoord 10, 5
call .PlaceWeekdayString
call ApplyTilemap
ld c, 10
call DelayFrames
.loop2
call JoyTextDelay
call .GetJoypadAction
jr nc, .loop2
call ExitMenu
call UpdateSprites
ld hl, .ConfirmWeekdayText
call PrintText
call YesNoBox
jr c, .loop
ld a, [wTempDayOfWeek]
ld [StringBuffer2], a
call SetDayOfWeek
call LoadStandardFont
pop af
ld [hInMenu], a
ret
; 90993
.GetJoypadAction: ; 90993
ld a, [hJoyPressed]
and A_BUTTON
jr z, .not_A
scf
ret
.not_A
ld hl, hJoyLast
ld a, [hl]
and D_UP
jr nz, .d_up
ld a, [hl]
and D_DOWN
jr nz, .d_down
call DelayFrame
and a
ret
.d_down
ld hl, wTempDayOfWeek
ld a, [hl]
and a
jr nz, .decrease
ld a, 6 + 1
.decrease
dec a
ld [hl], a
jr .finish_dpad
.d_up
ld hl, wTempDayOfWeek
ld a, [hl]
cp 6
jr c, .increase
ld a, 0 - 1
.increase
inc a
ld [hl], a
.finish_dpad
xor a
ld [hBGMapMode], a
hlcoord 10, 4
ld b, 2
ld c, 9
call ClearBox
hlcoord 10, 5
call .PlaceWeekdayString
call WaitBGMap
and a
ret
; 909de
.PlaceWeekdayString: ; 909de
push hl
ld a, [wTempDayOfWeek]
ld e, a
ld d, 0
ld hl, .WeekdayStrings
add hl, de
add hl, de
ld a, [hli]
ld d, [hl]
ld e, a
pop hl
call PlaceString
ret
; 909f2
.WeekdayStrings: ; 909f2
dw .Sunday
dw .Monday
dw .Tuesday
dw .Wednesday
dw .Thursday
dw .Friday
dw .Saturday
dw .Sunday
.Sunday: db " SUNDAY@"
.Monday: db " MONDAY@"
.Tuesday: db " TUESDAY@"
.Wednesday: db "WEDNESDAY@"
.Thursday: db "THURSDAY@"
.Friday: db " FRIDAY@"
.Saturday: db "SATURDAY@"
.WhatDayIsItText: ; 0x90a3f
; What day is it?
text_jump UnknownText_0x1bc369
db "@"
; 0x90a44
.ConfirmWeekdayText: ; 0x90a44
start_asm
hlcoord 1, 14
call .PlaceWeekdayString
ld hl, .IsIt
ret
; 90a4f (24:4a4f)
.IsIt: ; 0x90a4f
; , is it?
text_jump UnknownText_0x1bc37a
db "@"
; 0x90a54
Special_InitialSetDSTFlag: ; 90a54
ld a, [wDST]
set 7, a
ld [wDST], a
hlcoord 1, 14
lb bc, 3, 18
call ClearBox
ld hl, .Text
call PlaceHLTextAtBC
ret
; 90a6c
.Text: ; 90a6c
start_asm
call UpdateTime
ld a, [hHours]
ld b, a
ld a, [hMinutes]
ld c, a
decoord 1, 14
callba PrintHoursMins
ld hl, .DSTIsThatOK
ret
; 90a83 (24:4a83)
.DSTIsThatOK: ; 0x90a83
; DST, is that OK?
text_jump Text_DSTIsThatOK
db "@"
; 0x90a88
Special_InitialClearDSTFlag: ; 90a88
ld a, [wDST]
res 7, a
ld [wDST], a
hlcoord 1, 14
lb bc, 3, 18
call ClearBox
ld hl, .Text
call PlaceHLTextAtBC
ret
; 90aa0
.Text: ; 90aa0
start_asm
call UpdateTime
ld a, [hHours]
ld b, a
ld a, [hMinutes]
ld c, a
decoord 1, 14
callba PrintHoursMins
ld hl, .IsThatOK
ret
; 90ab7
.IsThatOK: ; 0x90ab7
; , is that OK?
text_jump UnknownText_0x1c5ff1
db "@"
; 0x90abc
DebugDisplayTime: ; 90abc
hlcoord 1, 14
lb bc, 3, SCREEN_WIDTH - 2
call ClearBox
ld hl, .Text
call PlaceHLTextAtBC
ret
; 90acc
.Text: ; 0x90acc
start_asm
call UpdateTime
hlcoord 1, 14
ld [hl], "R"
inc hl
ld [hl], "T"
inc hl
ld [hl], " "
inc hl
ld de, hRTCDayLo
call .PrintTime
hlcoord 1, 16
ld [hl], "D"
inc hl
ld [hl], "F"
inc hl
ld [hl], " "
inc hl
ld de, StartDay
call .PrintTime
ld [hl], " "
inc hl
ld a, [wDST]
bit 7, a
jr z, .off
ld [hl], "O"
inc hl
ld [hl], "N"
inc hl
jr .done
.off
ld [hl], "O"
inc hl
ld [hl], "F"
inc hl
ld [hl], "F"
inc hl
.done
ld hl, .NowOnDebug
ret
; 90b13
.NowOnDebug: ; 0x90b13
text "<PARA>Now on DEBUG…"
prompt
; 0x90b23
.PrintTime: ; 90b23
lb bc, 1, 3
call PrintNum
ld [hl], "."
inc hl
inc de
lb bc, PRINTNUM_LEADINGZEROS | 1, 2
call PrintNum
ld [hl], ":"
inc hl
inc de
lb bc, PRINTNUM_LEADINGZEROS | 1, 2
call PrintNum
ret
; 90b3e
PrintHour: ; 90b3e (24:4b3e)
ld l, e
ld h, d
push bc
call GetTimeOfDayString
call PlaceString
ld l, c
ld h, b
inc hl
pop bc
call AdjustHourForAMorPM
ld [wd265], a
ld de, wd265
call PrintTwoDigitNumberRightAlign
ret
GetTimeOfDayString: ; 90b58 (24:4b58)
ld a, c
cp 4
jr c, .nite
cp 10
jr c, .morn
cp 18
jr c, .day
.nite
ld de, .NITE
ret
.morn
ld de, .MORN
ret
.day
ld de, .DAY
ret
; 90b71 (24:4b71)
.NITE: db "NITE@"
.MORN: db "MORN@"
.DAY: db "DAY@"
; 90b7f
AdjustHourForAMorPM:
; Convert the hour stored in c (0-23) to a 1-12 value
ld a, c
or a
jr z, .midnight
cp 12
ret c
ret z
sub 12
ret
.midnight
ld a, 12
ret