Organize the engine/ directory

This is an informed attempt at reorganizing the engine/ directory by
creating categorized subdirectories, in order to make it easier to
navigate and find things.

The directories created are as follows:
* engine/game: Contains all "minigames", things like the unown puzzle
and slot machine.
* engine/gfx: Contains all handling of graphics. From loading palettes
to playing animations.
* engine/link: Contains all multiplayer functionality.
* engine/menu: Contains all generic/misc. menus and menu code.
Other, more specialized menus are in their own subdirectories (pokedex,
pokegear, party menu, etc).
* engine/overworld: Contains all handling of the overworld. From loading
and connecting maps to wild encounters and the scripting engine.
* engine/pokegear: In the same vein as engine/pokedex, except it could
use some more splitting up.
* engine/pokemon: Contains everything related to manipulating pokemon
data. From the pokemon storage system to evolution and mail.
* engine/printer: Contains everything related to printing things as well
as the printer communication.
* engine/title: Contains intro sequences, title screens and credits.

1 files changed, 0 insertions, 103 deletions

diff --git a/engine/init_map.asm b/engine/init_map.asm
deleted file mode 100644
index 2eb4998a6..000000000
--- a/engine/init_map.asm
+++ /dev/null
@@ -1,103 +0,0 @@
-ReanchorBGMap_NoOAMUpdate:: ; 6454
-	call DelayFrame
-	ld a, [hOAMUpdate]
-	push af
-
-	ld a, $1
-	ld [hOAMUpdate], a
-	ld a, [hBGMapMode]
-	push af
-	xor a
-	ld [hBGMapMode], a
-
-	call .ReanchorBGMap
-
-	pop af
-	ld [hBGMapMode], a
-	pop af
-	ld [hOAMUpdate], a
-	ld hl, wVramState
-	set 6, [hl]
-	ret
-
-.ReanchorBGMap:
-	xor a
-	ld [hLCDCPointer], a
-	ld [hBGMapMode], a
-	ld a, $90
-	ld [hWY], a
-	call OverworldTextModeSwitch
-	ld a, HIGH(vBGMap1)
-	call .LoadBGMapAddrIntoHRAM
-	call _OpenAndCloseMenu_HDMATransferTileMapAndAttrMap
-	farcall LoadOW_BGPal7
-	farcall ApplyPals
-	ld a, $1
-	ld [hCGBPalUpdate], a
-	xor a
-	ld [hBGMapMode], a
-	ld [hWY], a
-	farcall HDMATransfer_FillBGMap0WithBlack ; no need to farcall
-	ld a, HIGH(vBGMap0)
-	call .LoadBGMapAddrIntoHRAM
-	xor a ; LOW(vBGMap0)
-	ld [wBGMapAnchor], a
-	ld a, HIGH(vBGMap0)
-	ld [wBGMapAnchor + 1], a
-	xor a
-	ld [hSCX], a
-	ld [hSCY], a
-	call ApplyBGMapAnchorToObjects
-	ret
-
-.LoadBGMapAddrIntoHRAM: ; 64b9
-	ld [hBGMapAddress + 1], a
-	xor a
-	ld [hBGMapAddress], a
-	ret
-
-LoadFonts_NoOAMUpdate:: ; 64bf
-	ld a, [hOAMUpdate]
-	push af
-	ld a, $1
-	ld [hOAMUpdate], a
-
-	call .LoadGFX
-
-	pop af
-	ld [hOAMUpdate], a
-	ret
-
-.LoadGFX:
-	call LoadFontsExtra
-	ld a, $90
-	ld [hWY], a
-	call SafeUpdateSprites
-	call LoadStandardFont
-	ret
-
-HDMATransfer_FillBGMap0WithBlack: ; 64db
-	ld a, [rSVBK]
-	push af
-	ld a, BANK(wDecompressScratch)
-	ld [rSVBK], a
-
-	ld a, "■"
-	ld hl, wDecompressScratch
-	ld bc, wScratchAttrMap - wDecompressScratch
-	call ByteFill
-	ld a, HIGH(wDecompressScratch)
-	ld [rHDMA1], a
-	ld a, LOW(wDecompressScratch)
-	ld [rHDMA2], a
-	ld a, HIGH(vBGMap0 % $8000)
-	ld [rHDMA3], a
-	ld a, LOW(vBGMap0 % $8000)
-	ld [rHDMA4], a
-	ld a, $3f
-	ld [hDMATransfer], a
-	call DelayFrame
-
-	pop af
-	ld [rSVBK], a
-	ret