Rename map files, labels, and constants to be consistent and work with Polished Map

scripts/Route8Gate.asm

@@ -0,0 +1,70 @@
+Route8Gate_Script:
+	call EnableAutoTextBoxDrawing
+	ld hl, Route8Gate_ScriptPointers
+	ld a, [wRoute8GateCurScript]
+	jp CallFunctionInTable
+
+Route8Gate_ScriptPointers:
+	dw Route8GateScript0
+	dw Route8GateScript1
+
+Route8GateScript_1e1d7:
+	ld hl, wd730
+	set 7, [hl]
+	ld a, $10
+	ld [wSimulatedJoypadStatesEnd], a
+	ld a, $1
+	ld [wSimulatedJoypadStatesIndex], a
+	xor a
+	ld [wSpriteStateData2 + $06], a
+	ld [wOverrideSimulatedJoypadStatesMask], a
+	ret
+
+Route8GateScript0:
+	ld a, [wd728]
+	bit 6, a
+	ret nz
+	ld hl, CoordsData_1e22c
+	call ArePlayerCoordsInArray
+	ret nc
+	ld a, PLAYER_DIR_LEFT
+	ld [wPlayerMovingDirection], a
+	xor a
+	ld [hJoyHeld], a
+	callba RemoveGuardDrink
+	ld a, [$ffdb]
+	and a
+	jr nz, .asm_1e220
+	ld a, $2
+	ld [hSpriteIndexOrTextID], a
+	call DisplayTextID
+	call Route8GateScript_1e1d7
+	ld a, $1
+	ld [wRoute8GateCurScript], a
+	ret
+.asm_1e220
+	ld hl, wd728
+	set 6, [hl]
+	ld a, $3
+	ld [hSpriteIndexOrTextID], a
+	jp DisplayTextID
+
+CoordsData_1e22c:
+	db 3,2
+	db 4,2
+	db $ff
+
+Route8GateScript1:
+	ld a, [wSimulatedJoypadStatesIndex]
+	and a
+	ret nz
+	call Delay3
+	xor a
+	ld [wJoyIgnore], a
+	ld [wRoute8GateCurScript], a
+	ret
+
+Route8Gate_TextPointers:
+	dw Route8GateText1
+	dw Route8GateText2
+	dw Route8GateText3