1 files changed, 67 insertions, 0 deletions
diff --git a/home/reload_tiles.asm b/home/reload_tiles.asm
new file mode 100644
index 00000000..ae9f6544
--- /dev/null
+++ b/home/reload_tiles.asm
@@ -0,0 +1,67 @@
+; reloads text box tile patterns, current map view, and tileset tile patterns
+ReloadMapData::
+	ldh a, [hLoadedROMBank]
+	push af
+	ld a, [wCurMap]
+	call SwitchToMapRomBank
+	call DisableLCD
+	call LoadTextBoxTilePatterns
+	call LoadCurrentMapView
+	call LoadTilesetTilePatternData
+	call EnableLCD
+	pop af
+	call BankswitchCommon
+	ret
+
+; reloads tileset tile patterns
+ReloadTilesetTilePatterns::
+	ldh a, [hLoadedROMBank]
+	push af
+	ld a, [wCurMap]
+	call SwitchToMapRomBank
+	call DisableLCD
+	call LoadTilesetTilePatternData
+	call EnableLCD
+	pop af
+	call BankswitchCommon
+	ret
+
+; shows the town map and lets the player choose a destination to fly to
+ChooseFlyDestination::
+	ld hl, wd72e
+	res 4, [hl]
+	farjp LoadTownMap_Fly
+
+PrinterSerial::
+	homecall PrinterSerial_
+	ret
+
+SerialFunction::
+	ld a, [wPrinterConnectionOpen]
+	bit 0, a
+	ret z
+	ld a, [wPrinterOpcode]
+	and a
+	ret nz
+	ld hl, wOverworldMap + 650
+	inc [hl]
+	ld a, [hl]
+	cp $6
+	ret c
+	xor a
+	ld [hl], a
+	ld a, $0c
+	ld [wPrinterOpcode], a
+	ld a, $88
+	ldh [rSB], a
+	ld a, $1
+	ldh [rSC], a
+	ld a, START_TRANSFER_INTERNAL_CLOCK
+	ldh [rSC], a
+	ret
+
+; causes the text box to close without waiting for a button press after displaying text
+DisableWaitingAfterTextDisplay::
+	ld a, $01
+	ld [wDoNotWaitForButtonPressAfterDisplayingText], a
+	ret