Organize debug-only structures for test maps and levels (#16)

constants/engine_flags.asm

@@ -62,6 +62,9 @@
 	const ENGINE_UNLOCKED_UNOWNS_UNUSED_7
 ; wVisitedSpawns
 	const ENGINE_FLYPOINT_LEVEL_1
+if DEF(_DEBUG)
+	const ENGINE_FLYPOINT_DEBUGLEVEL_1
+endc
 	const ENGINE_FLYPOINT_UNUSED
 ; wLuckyNumberShowFlag
 	const ENGINE_LUCKY_NUMBER_SHOW

constants/landmark_constants.asm

@@ -1,10 +1,13 @@
 ; Landmarks indexes (see data/maps/landmarks.asm)
 	const_def
 	const LANDMARK_LEVEL_1           ; 00
-	const LANDMARK_LEVEL_2           ; 01
-	const LANDMARK_LEVEL_3           ; 02
-	const LANDMARK_LEVEL_4           ; 03
-	const LANDMARK_LEVEL_5           ; 04
+if DEF(_DEBUG)
+	const LANDMARK_DEBUGLEVEL_1      ; 00
+	const LANDMARK_DEBUGLEVEL_2      ; 01
+	const LANDMARK_DEBUGLEVEL_3      ; 02
+	const LANDMARK_DEBUGLEVEL_4      ; 03
+	const LANDMARK_DEBUGLEVEL_5      ; 04
+endc
 DEF NUM_LANDMARKS EQU const_value
 
 ; used in CaughtData

constants/map_constants.asm

@@ -44,4 +44,10 @@ ENDM
 ;	map_const LEVEL_2_MAP_1,                                4,  4 ;  1
 ;	endgroup
 
+if DEF(_DEBUG)
+	newgroup DEBUGLEVEL_1
+	map_const DEBUGLEVEL_1_MAP_1,                           5,  4 ;  1
+	endgroup
+endc
+
 DEF NUM_MAP_GROUPS EQU const_value

constants/map_data_constants.asm

@@ -79,8 +79,10 @@ DEF NUM_FISHGROUPS EQU const_value - 1
 	const_def
 	const SPAWN_LEVEL_1
 ;	const SPAWN_LEVEL_2
+if DEF(_DEBUG)
+	const SPAWN_DEBUGLEVEL_1
+endc
 DEF NUM_SPAWNS EQU const_value
-
 DEF SPAWN_N_A EQU -1
 
 ; Flypoints indexes (see data/maps/flypoints.asm)