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

scripts/LancesRoom.asm

@@ -0,0 +1,162 @@
+LancesRoom_Script:
+	call LanceShowOrHideEntranceBlocks
+	call EnableAutoTextBoxDrawing
+	ld hl, LanceTrainerHeader0
+	ld de, LancesRoom_ScriptPointers
+	ld a, [wLancesRoomCurScript]
+	call ExecuteCurMapScriptInTable
+	ld [wLancesRoomCurScript], a
+	ret
+
+LanceShowOrHideEntranceBlocks:
+	ld hl, wCurrentMapScriptFlags
+	bit 5, [hl]
+	res 5, [hl]
+	ret z
+	CheckEvent EVENT_LANCES_ROOM_LOCK_DOOR
+	jr nz, .closeEntrance
+	; open entrance
+	ld a, $31
+	ld b, $32
+	jp LanceSetEntranceBlocks
+.closeEntrance
+	ld a, $72
+	ld b, $73
+
+LanceSetEntranceBlocks:
+; Replaces the tile blocks so the player can't leave.
+	push bc
+	ld [wNewTileBlockID], a
+	lb bc, 6, 2
+	call LanceSetEntranceBlock
+	pop bc
+	ld a, b
+	ld [wNewTileBlockID], a
+	lb bc, 6, 3
+
+LanceSetEntranceBlock:
+	predef_jump ReplaceTileBlock
+
+ResetLanceScript:
+	xor a
+	ld [wLancesRoomCurScript], a
+	ret
+
+LancesRoom_ScriptPointers:
+	dw LanceScript0
+	dw DisplayEnemyTrainerTextAndStartBattle
+	dw LanceScript2
+	dw LanceScript3
+	dw LanceScript4
+
+LanceScript4:
+	ret
+
+LanceScript0:
+	CheckEvent EVENT_BEAT_LANCE
+	ret nz
+	ld hl, LanceTriggerMovementCoords
+	call ArePlayerCoordsInArray
+	jp nc, CheckFightingMapTrainers
+	xor a
+	ld [hJoyHeld], a
+	ld a, [wCoordIndex]
+	cp $3  ; Is player standing next to Lance's sprite?
+	jr nc, .notStandingNextToLance
+	ld a, $1
+	ld [hSpriteIndexOrTextID], a
+	jp DisplayTextID
+.notStandingNextToLance
+	cp $5  ; Is player standing on the entrance staircase?
+	jr z, WalkToLance
+	CheckAndSetEvent EVENT_LANCES_ROOM_LOCK_DOOR
+	ret nz
+	ld hl, wCurrentMapScriptFlags
+	set 5, [hl]
+	ld a, SFX_GO_INSIDE
+	call PlaySound
+	jp LanceShowOrHideEntranceBlocks
+
+LanceTriggerMovementCoords:
+	db $01,$05
+	db $02,$06
+	db $0B,$05
+	db $0B,$06
+	db $10,$18
+	db $FF
+
+LanceScript2:
+	call EndTrainerBattle
+	ld a, [wIsInBattle]
+	cp $ff
+	jp z, ResetLanceScript
+	ld a, $1
+	ld [hSpriteIndexOrTextID], a
+	jp DisplayTextID
+
+WalkToLance:
+; Moves the player down the hallway to Lance's room.
+	ld a, $ff
+	ld [wJoyIgnore], a
+	ld hl, wSimulatedJoypadStatesEnd
+	ld de, WalkToLance_RLEList
+	call DecodeRLEList
+	dec a
+	ld [wSimulatedJoypadStatesIndex], a
+	call StartSimulatingJoypadStates
+	ld a, $3
+	ld [wLancesRoomCurScript], a
+	ld [wCurMapScript], a
+	ret
+
+WalkToLance_RLEList:
+	db D_UP, $0C
+	db D_LEFT, $0C
+	db D_DOWN, $07
+	db D_LEFT, $06
+	db $FF
+
+LanceScript3:
+	ld a, [wSimulatedJoypadStatesIndex]
+	and a
+	ret nz
+	call Delay3
+	xor a
+	ld [wJoyIgnore], a
+	ld [wLancesRoomCurScript], a
+	ld [wCurMapScript], a
+	ret
+
+LancesRoom_TextPointers:
+	dw LanceText1
+
+LanceTrainerHeader0:
+	dbEventFlagBit EVENT_BEAT_LANCES_ROOM_TRAINER_0
+	db ($0 << 4) ; trainer's view range
+	dwEventFlagAddress EVENT_BEAT_LANCES_ROOM_TRAINER_0
+	dw LanceBeforeBattleText ; TextBeforeBattle
+	dw LanceAfterBattleText ; TextAfterBattle
+	dw LanceEndBattleText ; TextEndBattle
+	dw LanceEndBattleText ; TextEndBattle
+
+	db $ff
+
+LanceText1:
+	TX_ASM
+	ld hl, LanceTrainerHeader0
+	call TalkToTrainer
+	jp TextScriptEnd
+
+LanceBeforeBattleText:
+	TX_FAR _LanceBeforeBattleText
+	db "@"
+
+LanceEndBattleText:
+	TX_FAR _LanceEndBattleText
+	db "@"
+
+LanceAfterBattleText:
+	TX_FAR _LanceAfterBattleText
+	TX_ASM
+	SetEvent EVENT_BEAT_LANCE
+	jp TextScriptEnd