pokecrystal-board/home/window.asm
2018-01-23 17:39:09 -05:00

106 lines
1.7 KiB
NASM

RefreshScreen:: ; 2dba
call ClearWindowData
ld a, [hROMBank]
push af
ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; and BANK(LoadFonts_NoOAMUpdate)
rst Bankswitch
call ReanchorBGMap_NoOAMUpdate
call _OpenAndCloseMenu_HDMATransferTileMapAndAttrMap
call LoadFonts_NoOAMUpdate
pop af
rst Bankswitch
ret
; 2dcf
CloseText:: ; 2dcf
ld a, [hOAMUpdate]
push af
ld a, $1
ld [hOAMUpdate], a
call .CloseText
pop af
ld [hOAMUpdate], a
ld hl, wVramState
res 6, [hl]
ret
; 2de2
.CloseText: ; 2de2
call ClearWindowData
xor a
ld [hBGMapMode], a
call OverworldTextModeSwitch
call _OpenAndCloseMenu_HDMATransferTileMapAndAttrMap
xor a
ld [hBGMapMode], a
call SafeUpdateSprites
ld a, $90
ld [hWY], a
call ReplaceKrisSprite
farcall ReturnFromMapSetupScript
farcall LoadOverworldFont
ret
; 2e08
OpenText:: ; 2e08
call ClearWindowData
ld a, [hROMBank]
push af
ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; and BANK(LoadFonts_NoOAMUpdate)
rst Bankswitch
call ReanchorBGMap_NoOAMUpdate ; clear bgmap
call SpeechTextBox
call _OpenAndCloseMenu_HDMATransferTileMapAndAttrMap ; anchor bgmap
call LoadFonts_NoOAMUpdate ; load font
pop af
rst Bankswitch
ret
; 2e20
_OpenAndCloseMenu_HDMATransferTileMapAndAttrMap:: ; 2e20
ld a, [hOAMUpdate]
push af
ld a, $1
ld [hOAMUpdate], a
farcall OpenAndCloseMenu_HDMATransferTileMapAndAttrMap
pop af
ld [hOAMUpdate], a
ret
; 2e31
SafeUpdateSprites:: ; 2e31
ld a, [hOAMUpdate]
push af
ld a, [hBGMapMode]
push af
xor a
ld [hBGMapMode], a
ld a, $1
ld [hOAMUpdate], a
call UpdateSprites
xor a
ld [hOAMUpdate], a
call DelayFrame
pop af
ld [hBGMapMode], a
pop af
ld [hOAMUpdate], a
ret
; unused
scf
ret
; 2e50