pokecrystal-board/home/window.asm

RefreshScreen::
	call ClearMenuAndWindowData
	ldh a, [hROMBank]
	push af
	ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; aka BANK(LoadFont_NoOAMUpdate)
	rst Bankswitch

	call ReanchorBGMap_NoOAMUpdate
	call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu
	call HideWindow_EnableLCDInt

	pop af
	rst Bankswitch
	ret

CloseText::
	ldh a, [hOAMUpdate]
	push af
	ld a, $1
	ldh [hOAMUpdate], a

	call ClearMenuAndWindowData
	xor a
	ldh [hBGMapMode], a
	call LoadScreenTilemapAndAttrmapPals
	call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu
	xor a
	ldh [hBGMapMode], a
	call SafeUpdateSprites
	ld a, $90
	ldh [hWY], a
	call UpdatePlayerSprite
	xor a
	ldh [hBGMapMode], a

	pop af
	ldh [hOAMUpdate], a
	ld hl, wVramState
	res 6, [hl]
	ret

OpenText2bpp::
	call ClearMenuAndWindowData
	ldh a, [hROMBank]
	push af
	ld a, BANK(ReanchorBGMap_NoOAMUpdate)
	rst Bankswitch

	ld hl, wTextboxFlags
	set TEXT_2BPP_F, [hl]

	; assumes that the overworld 2bpp font and frame are loaded when calling this
	call ReanchorBGMap_NoOAMUpdate ; anchor bgmap
	call SpeechTextbox2bpp
	call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu ; transfer bgmap
	call HideWindow_EnableLCDInt

	pop af
	rst Bankswitch

	ret

OpenText1bpp::
	call ClearMenuAndWindowData
	ldh a, [hROMBank]
	push af
	ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; aka BANK(LoadFont_NoOAMUpdate)
	rst Bankswitch

	; note: 1bpp text is NOT compatible with the overworld HUD enabled because it uses 2bpp font tiles.
	ld hl, wTextboxFlags
	res TEXT_2BPP_F, [hl]

	call ReanchorBGMap_NoOAMUpdate ; anchor bgmap
	call SpeechTextbox1bpp
	call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu ; transfer bgmap
	call LoadFont_NoOAMUpdate ; load 1bpp font and frame, hide window

	pop af
	rst Bankswitch

	ret

HDMATransferTilemapAndAttrmap_OpenAndCloseMenu::
	ldh a, [hOAMUpdate]
	push af
	ld a, $1
	ldh [hOAMUpdate], a

	farcall _HDMATransferTilemapAndAttrmap_OpenAndCloseMenu

	pop af
	ldh [hOAMUpdate], a
	ret

SafeUpdateSprites::
	ldh a, [hOAMUpdate]
	push af
	ldh a, [hBGMapMode]
	push af
	xor a
	ldh [hBGMapMode], a
	ld a, $1
	ldh [hOAMUpdate], a

	call UpdateSprites

	xor a
	ldh [hOAMUpdate], a
	call DelayFrame
	pop af
	ldh [hBGMapMode], a
	pop af
	ldh [hOAMUpdate], a
	ret

HideWindow_EnableLCDInt::
	ld a, $90
	ldh [hWY], a
	ldh a, [hWindowHUDLY]
	and a
	ld a, 1 << rSTAT_INT_HBLANK
	jr z, .ok
	ld a, 1 << rSTAT_INT_LYC
.ok
	ldh [rSTAT], a
	ret
Remove all address comments 2018-06-24 07:09:41 -07:00			`RefreshScreen::`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`call ClearMenuAndWindowData`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hROMBank]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; aka BANK(LoadFont_NoOAMUpdate)`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`rst Bankswitch`

HDMA transfer functions 2016-05-04 19:34:09 -07:00			`call ReanchorBGMap_NoOAMUpdate`
Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu`
Window HUD: Handle Window being fully shown during reanchor map (#15) 2023-08-28 03:03:32 -07:00			`call HideWindow_EnableLCDInt`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00
			`pop af`
			`rst Bankswitch`
			`ret`

Remove all address comments 2018-06-24 07:09:41 -07:00			`CloseText::`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hOAMUpdate]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
			`ld a, $1`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
About time I got to these functions 2015-10-24 07:34:19 -07:00
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`call ClearMenuAndWindowData`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`xor a`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hBGMapMode], a`
Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`call LoadScreenTilemapAndAttrmapPals`
			`call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`xor a`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hBGMapMode], a`
Labeled every function in ROM0 that's referenced in the source 2016-05-10 09:31:49 -07:00			`call SafeUpdateSprites`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`ld a, $90`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hWY], a`
ReplaceKrisSprite -> UpdatePlayerSprite 2020-06-16 16:38:00 -07:00			`call UpdatePlayerSprite`
Remove map name sign feature (#1) 2023-07-31 10:30:40 -07:00			`xor a`
			`ldh [hBGMapMode], a`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00
			`pop af`
			`ldh [hOAMUpdate], a`
			`ld hl, wVramState`
			`res 6, [hl]`
			`ret`

			`OpenText2bpp::`
			`call ClearMenuAndWindowData`
			`ldh a, [hROMBank]`
			`push af`
			`ld a, BANK(ReanchorBGMap_NoOAMUpdate)`
			`rst Bankswitch`

Don't hide sprites behind a 2BPP textbox if they are partially outside of it, and make 2BPP textboxes have priority over objects (#7); Generalize 1bpp/2bpp text state tracking (#10) [reworks 052d246e] 2023-08-31 09:41:05 -07:00			`ld hl, wTextboxFlags`
			`set TEXT_2BPP_F, [hl]`

Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`; assumes that the overworld 2bpp font and frame are loaded when calling this`
			`call ReanchorBGMap_NoOAMUpdate ; anchor bgmap`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`call SpeechTextbox2bpp`
Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu ; transfer bgmap`
Window HUD: Handle Window being fully shown during reanchor map (#15) 2023-08-28 03:03:32 -07:00			`call HideWindow_EnableLCDInt`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00
			`pop af`
			`rst Bankswitch`

move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`ret`

Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`OpenText1bpp::`
			`call ClearMenuAndWindowData`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hROMBank]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`ld a, BANK(ReanchorBGMap_NoOAMUpdate) ; aka BANK(LoadFont_NoOAMUpdate)`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`rst Bankswitch`

Add new map setup script MAPSETUP_ENTERLEVEL (#4), and integrate overworld HUD setup in the corresponding setup scripts (#15) 2023-08-31 10:27:39 -07:00			`; note: 1bpp text is NOT compatible with the overworld HUD enabled because it uses 2bpp font tiles.`
Don't hide sprites behind a 2BPP textbox if they are partially outside of it, and make 2BPP textboxes have priority over objects (#7); Generalize 1bpp/2bpp text state tracking (#10) [reworks 052d246e] 2023-08-31 09:41:05 -07:00			`ld hl, wTextboxFlags`
			`res TEXT_2BPP_F, [hl]`

Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`call ReanchorBGMap_NoOAMUpdate ; anchor bgmap`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`call SpeechTextbox1bpp`
Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`call HDMATransferTilemapAndAttrmap_OpenAndCloseMenu ; transfer bgmap`
Use overworld textbox in text printing functions, differentiating between 1bpp and 2bpp text (#10) 2023-08-11 03:28:14 -07:00			`call LoadFont_NoOAMUpdate ; load 1bpp font and frame, hide window`
Load overworld font and frame via HDMA instead of copying to VRAM (#10) 2023-08-12 12:14:46 -07:00
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`pop af`
			`rst Bankswitch`

			`ret`

Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`HDMATransferTilemapAndAttrmap_OpenAndCloseMenu::`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hOAMUpdate]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
			`ld a, $1`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
Add commented numbers to map/group constants 2015-10-17 17:49:34 -07:00
Improve some innacurate function names from pokecrystal 2023-08-28 04:30:13 -07:00			`farcall _HDMATransferTilemapAndAttrmap_OpenAndCloseMenu`
Add commented numbers to map/group constants 2015-10-17 17:49:34 -07:00
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`pop af`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`ret`

Remove all address comments 2018-06-24 07:09:41 -07:00			`SafeUpdateSprites::`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hOAMUpdate]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh a, [hBGMapMode]`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`push af`
			`xor a`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hBGMapMode], a`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`ld a, $1`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
Labeled every function in ROM0 that's referenced in the source 2016-05-10 09:31:49 -07:00
Various annotations Annotated the SGB functions in predef/sgb.asm, and some of the map scripts. Renamed several functions in home. Renamed six WRAM addresses corresponding to party icon animations, and renamed several others relative to these. 2015-07-22 12:57:02 -07:00			`call UpdateSprites`
Labeled every function in ROM0 that's referenced in the source 2016-05-10 09:31:49 -07:00
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`xor a`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`call DelayFrame`
			`pop af`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hBGMapMode], a`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`pop af`
Use labels instead of constants for HRAM Use explicit ldh instruction to access HRAM locations, don't rely on optimizing ld 2018-08-25 11:28:22 -07:00			`ldh [hOAMUpdate], a`
move window asm into home/window.asm 2013-09-18 18:40:48 -07:00			`ret`
Implement the basics of the window HUD functionality (#15) 2023-08-27 10:18:52 -07:00
Window HUD: Handle Window being fully shown during reanchor map (#15) 2023-08-28 03:03:32 -07:00			`HideWindow_EnableLCDInt::`
			`ld a, $90`
			`ldh [hWY], a`
Overworld HUD implementation (#15) 2023-08-29 09:33:20 -07:00			`ldh a, [hWindowHUDLY]`
Window HUD: Handle Window being fully shown during reanchor map (#15) 2023-08-28 03:03:32 -07:00			`and a`
			`ld a, 1 << rSTAT_INT_HBLANK`
			`jr z, .ok`
			`ld a, 1 << rSTAT_INT_LYC`
			`.ok`
			`ldh [rSTAT], a`
			`ret`