Split map scripts, text, events from main.asm

The commit we deserve

maps/TrainerHouseB1F.asm

@@ -0,0 +1,194 @@
+TrainerHouseB1F_MapScriptHeader: ; 0x9b384
+	; trigger count
+	db 1
+
+	; triggers
+	dw UnknownScript_0x9b38a, $0000
+
+	; callback count
+	db 0
+; 0x9b38a
+
+UnknownScript_0x9b38a: ; 0x9b38a
+	end
+; 0x9b38b
+
+UnknownScript_0x9b38b: ; 0x9b38b
+	spriteface $0, $1
+	loadfont
+	checkbit2 $0057
+	iftrue UnknownScript_0x9b3f7
+	2writetext UnknownText_0x9b420
+	keeptextopen
+	special $0067
+	iffalse UnknownScript_0x9b3a6
+	trainertotext CAL, CAL2, $0
+	2jump UnknownScript_0x9b3aa
+; 0x9b3a6
+
+UnknownScript_0x9b3a6: ; 0x9b3a6
+	trainertotext CAL, CAL3, $0
+UnknownScript_0x9b3aa: ; 0x9b3aa
+	2writetext UnknownText_0x9b46a
+	keeptextopen
+	2writetext UnknownText_0x9b487
+	yesorno
+	iffalse UnknownScript_0x9b3ed
+	setbit2 $0057
+	2writetext UnknownText_0x9b4a2
+	closetext
+	loadmovesprites
+	applymovement $0, MovementData_0x9b401
+	loadfont
+	2writetext UnknownText_0x9b587
+	closetext
+	loadmovesprites
+	special $0067
+	iffalse UnknownScript_0x9b3dc
+	winlosstext UnknownText_0x9b578, $0000
+	setlasttalked $3
+	loadtrainer CAL, CAL2
+	startbattle
+	returnafterbattle
+	iffalse UnknownScript_0x9b3e8
+UnknownScript_0x9b3dc: ; 0x9b3dc
+	winlosstext UnknownText_0x9b578, $0000
+	setlasttalked $3
+	loadtrainer CAL, CAL3
+	startbattle
+	returnafterbattle
+UnknownScript_0x9b3e8: ; 0x9b3e8
+	applymovement $0, MovementData_0x9b40f
+	end
+; 0x9b3ed
+
+UnknownScript_0x9b3ed: ; 0x9b3ed
+	2writetext UnknownText_0x9b4d6
+	closetext
+	loadmovesprites
+	applymovement $0, MovementData_0x9b41d
+	end
+; 0x9b3f7
+
+UnknownScript_0x9b3f7: ; 0x9b3f7
+	2writetext UnknownText_0x9b51d
+	closetext
+	loadmovesprites
+	applymovement $0, MovementData_0x9b41d
+	end
+; 0x9b401
+
+MovementData_0x9b401: ; 0x9b401
+	step_left
+	step_left
+	step_left
+	step_down
+	step_down
+	step_down
+	step_down
+	step_down
+	step_down
+	step_down
+	step_down
+	step_left
+	turn_head_right
+	step_end
+; 0x9b40f
+
+MovementData_0x9b40f: ; 0x9b40f
+	step_up
+	step_up
+	step_up
+	step_right
+	step_up
+	step_up
+	step_up
+	step_up
+	step_up
+	step_right
+	step_right
+	step_right
+	step_right
+	step_end
+; 0x9b41d
+
+MovementData_0x9b41d: ; 0x9b41d
+	step_right
+	turn_head_left
+	step_end
+; 0x9b420
+
+UnknownText_0x9b420: ; 0x9b420
+	db $0, "Hi. Welcome to our", $4f
+	db "TRAINING HALL.", $51
+	db "You may battle a", $4f
+	db "trainer once per", $55
+	db "day.", $57
+; 0x9b46a
+
+UnknownText_0x9b46a: ; 0x9b46a
+	text_from_ram $d099
+	db $0, " is your", $4f
+	db "opponent today.", $57
+; 0x9b487
+
+UnknownText_0x9b487: ; 0x9b487
+	db $0, "Would you like to", $4f
+	db "battle?", $57
+; 0x9b4a2
+
+UnknownText_0x9b4a2: ; 0x9b4a2
+	db $0, "Please go right", $4f
+	db "through.", $51
+	db "You may begin", $4f
+	db "right away.", $57
+; 0x9b4d6
+
+UnknownText_0x9b4d6: ; 0x9b4d6
+	db $0, "Sorry. Only those", $4f
+	db "trainers who will", $51
+	db "be battling are", $4f
+	db "allowed to go in.", $57
+; 0x9b51d
+
+UnknownText_0x9b51d: ; 0x9b51d
+	db $0, "I'm sorry.", $4f
+	db "This would be your", $51
+	db "second time today.", $4f
+	db "You're permitted", $51
+	db "to enter just once", $4f
+	db "a day.", $57
+; 0x9b578
+
+UnknownText_0x9b578: ; 0x9b578
+	db $0, "I lost…", $4f
+	db "Darn…", $57
+; 0x9b587
+
+UnknownText_0x9b587: ; 0x9b587
+	db $0, "I traveled out", $4f
+	db "here just so I", $55
+	db "could battle you.", $57
+; 0x9b5b8
+
+TrainerHouseB1F_MapEventHeader: ; 0x9b5b8
+	; filler
+	db 0, 0
+
+	; warps
+	db 1
+	warp_def $4, $9, 3, GROUP_TRAINER_HOUSE_1F, MAP_TRAINER_HOUSE_1F
+
+	; xy triggers
+	db 1
+	xy_trigger 0, $3, $7, $0, UnknownScript_0x9b38b, $0, $0
+
+	; signposts
+	db 0
+
+	; people-events
+	db 2
+	person_event $42, 5, 11, $6, $0, 255, 255, $a0, 0, ObjectEvent, $ffff
+	person_event $1, 15, 10, $8, $0, 255, 255, $80, 0, ObjectEvent, $ffff
+; 0x9b5e5
+