Organize the engine/ directory, take 3

Renamed `title` to `movies`.
Moved some functions from `engine/routines/` to their fitting
directories, and cleaned up the base `engine/` directory.
Moved `engine/pokemon/tmhm.asm` back to `engine/items/`.

Made a new subdirectory:
* engine/tilesets: Contains all map-related graphics routines.

1 files changed, 0 insertions, 74 deletions

diff --git a/engine/routines/checknickerrors.asm b/engine/routines/checknickerrors.asm
deleted file mode 100644
index 87ebd6bb3..000000000
--- a/engine/routines/checknickerrors.asm
+++ /dev/null
@@ -1,74 +0,0 @@
-CheckNickErrors:: ; 669f
-; error-check monster nick before use
-; must be a peace offering to gamesharkers
-
-; input: de = nick location
-
-	push bc
-	push de
-	ld b, MON_NAME_LENGTH
-
-.checkchar
-; end of nick?
-	ld a, [de]
-	cp "@" ; terminator
-	jr z, .end
-
-; check if this char is a text command
-	ld hl, .textcommands
-	dec hl
-.loop
-; next entry
-	inc hl
-; reached end of commands table?
-	ld a, [hl]
-	cp -1
-	jr z, .done
-
-; is the current char between this value (inclusive)...
-	ld a, [de]
-	cp [hl]
-	inc hl
-	jr c, .loop
-; ...and this one?
-	cp [hl]
-	jr nc, .loop
-
-; replace it with a "?"
-	ld a, "?"
-	ld [de], a
-	jr .loop
-
-.done
-; next char
-	inc de
-; reached end of nick without finding a terminator?
-	dec b
-	jr nz, .checkchar
-
-; change nick to "?@"
-	pop de
-	push de
-	ld a, "?"
-	ld [de], a
-	inc de
-	ld a, "@"
-	ld [de], a
-.end
-; if the nick has any errors at this point it's out of our hands
-	pop de
-	pop bc
-	ret
-
-.textcommands ; 66cf
-; table defining which characters are actually text commands
-; format:
-	;      ≥           <
-	db TX_START,   TX_BOX    + 1
-	db "<PLAY_G>", "<JP_18>" + 1
-	db "<NI>",     "<NO>"    + 1
-	db "<ROUTE>",  "<GREEN>" + 1
-	db "<ENEMY>",  "<ENEMY>" + 1
-	db "<MOM>",    "<TM>"    + 1
-	db "<ROCKET>", "┘"       + 1
-	db -1 ; end