OBD:ONOA: Difference between revisions

Latest revision as of 14:24, 12 May 2025

ONOA : Object Gunk Array

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Overview @ Oni Stuff

Offset	Type	Raw Hex	Value	Description
0x00	res_id	01 A0 02 00	672	00672-.ONOA
0x04	lev_id	01 00 00 06	3	level 3
0x08	char[20]	AD DE	dead	padding
0x0C	uint32	22 01 00 00	290	array size
First element (black outline)
0x00	uint32	15 19 00 03	6421; 3	object ID (first 3 bytes); object type (last byte) - the following object types exists: 0x01 - character 0x02 - patrol path 0x03 - door 0x04 - flag 0x05 - furniture 0x08 - particle 0x09 - powerup 0x0A - sound 0x0B - trigger volume 0x0C - weapon 0x0D - trigger 0x0E - turret 0x0F - console 0x10 - combat 0x11 - melee 0x12 - neutral
0x04	link	01 1A 02 00	673	link to 00673.IDXA

Obviously not all object types have coresponding gunk quads. The only object types that are used in ONOA by the original levels are door, furniture, turret, trigger and console. In addition it appears that the engine only searches for door type.


ONI BINARY DATA

ONMA << Other file types >> ONSA
ONOA : Object Gunk Array
Level file

@@ Line 10: / Line 10: @@
 {{OBDtr| 0x00 | res_id   |FF0000| 01 A0 02 00 | 672    | 00672-.ONOA }}
 {{OBDtr| 0x04 | lev_id   |FFFF00| 01 00 00 06 | 3      | level 3 }}
-{{OBDtr| 0x08 | char[20] |00FF00| AD DE       | dead   | unused }}
+{{OBDtr| 0x08 | char[20] |00FF00| AD DE       | dead   | padding }}
-{{OBDtr| 0x0C | int32    |00FFFF| 22 01 00 00 | 290    | array size }}
+{{OBDtr| 0x0C | uint32    |00FFFF| 22 01 00 00 | 290    | array size }}
 {{OBDtrBK}}
-{{OBDtr| 0x00 | int32hb  |FFC8C8| 15 19 00 03 | 6421; 3| old file ID (first 2 bytes); high bit (last 2 bytes) - the following high bits are used (values in dec):
+{{OBDtr| 0x00 | uint32    |FFC8C8| 15 19 00 03 | 6421; 3| object ID (first 3 bytes); [[OBD:BINA/OBJC#OBJC types|object type]] (last byte) - the following object types exists:
+:0x01 - character
+:0x02 - patrol path
+:0x03 - door
+:0x04 - flag
+:0x05 - furniture
+:0x08 - particle
+:0x09 - powerup
+:0x0A - sound
+:0x0B - trigger volume
+:0x0C - weapon
+:0x0D - trigger
+:0x0E - turret
+:0x0F - console
+:0x10 - combat
+:0x11 - melee
+:0x12 - neutral
+}}
+{{OBDtr| 0x04 | link     |FFFFC8| 01 1A 02 00 | 673  | link to [[OBD:IDXA_ONOA|00673.IDXA]] }}
+|}
-- 	door (from the Door.BINA file)
-- 	furniture (from the Furniture.BINA file)
+Obviously not all object types have coresponding gunk quads. The only object types that are used in ONOA by the original levels are door, furniture, turret, trigger and console. In addition it appears that the engine only searches for door type.
-- 	trigger (from the Trigger.BINA file)
-- 	turret (from the Turret.BINA file)
-- 	console (from the Console.BINA file)
+{{OBD_File_Footer | type=ONOA | prev=ONMA | next=ONSA | name=Object Gunk Array | family=Level}}
-}}
+{{OBD}}
-{{OBDtr| 0x04 | link32   |FFFFC8| 01 1A 02 00 | 673  | link to 00673.[[OBD:IDXA|IDXA]] }}
-|}
-{{OBD_File_Footer | type=ONOA | prev=ONMA | next=ONSA | name=Object Gunk Array | family=Level}}