Animal Group (.ANS) File Format - Revision history

Heinermann: /* ANSEntry */ restoration req and group size

2025-07-31T03:51:23Z

ANSEntry: restoration req and group size

← Older revision		Revision as of 03:51, 31 July 2025
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	\| 16 \|\| 1 \|\| uint8 \|\| texture \|\| Which animal texture to use.		\| 16 \|\| 1 \|\| uint8 \|\| texture \|\| Which animal texture to use.
	\|-		\|-
	\| 17 \|\| 1 \|\| uint8 \|\| ~~unknown5~~ \|\| ~~Unknown~~.		\| 17 \|\| 1 \|\| uint8 \|\| restore_id \|\| Area restored spawn requirement. Subtract 1 (since 0 means none) and add 16 to match the index for [[Save_File_(OKAMI)_File_Format#Map_Data\|areas restored map data]].
	\|-		\|-
	\| 18 \|\| 1 \|\| uint8 \|\| group_id \|\| Bitfield index for the bit in [[Save_File_(OKAMI)_File_Format#World_State_Data\|World State Data]] that marks the animal group as fed.		\| 18 \|\| 1 \|\| uint8 \|\| group_id \|\| Bitfield index for the bit in [[Save_File_(OKAMI)_File_Format#World_State_Data\|World State Data]] that marks the animal group as fed.
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	\| 23 \|\| 1 \|\| uint8 \|\| unknown8 \|\| Unknown.		\| 23 \|\| 1 \|\| uint8 \|\| unknown8 \|\| Unknown.
	\|-		\|-
	\| 24 \|\| 1 \|\| uint8 \|\| ~~unknown9~~ \|\| ~~Unknown~~.		\| 24 \|\| 1 \|\| uint8 \|\| group_size \|\| Number of animals in this grouping.
	\|-		\|-
	\| 25 \|\| 1 \|\| uint8 \|\| unknowna \|\| Unknown.		\| 25 \|\| 1 \|\| uint8 \|\| unknowna \|\| Unknown.

Heinermann: /* ANSEntry */ update knowledge

2025-07-31T00:15:55Z

ANSEntry: update knowledge

← Older revision		Revision as of 00:15, 31 July 2025
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	\| 17 \|\| 1 \|\| uint8 \|\| unknown5 \|\| Unknown.		\| 17 \|\| 1 \|\| uint8 \|\| unknown5 \|\| Unknown.
	\|-		\|-
	\| 18 \|\| 1 \|\| uint8 \|\| group_id \|\| ~~Offset~~ for the bit that marks the animal group as fed.		\| 18 \|\| 1 \|\| uint8 \|\| group_id \|\| Bitfield index for the bit in [[Save_File_(OKAMI)_File_Format#World_State_Data\|World State Data]] that marks the animal group as fed.
	\|-		\|-
	\| 19 \|\| 1 \|\| uint8 \|\| tod \|\| Time of day the animal group appears: 0 = Always, 1 = Day Only, 2 = Night Only		\| 19 \|\| 1 \|\| uint8 \|\| tod \|\| Time of day the animal group appears: 0 = Always, 1 = Day Only, 2 = Night Only
	\|-		\|-
	\| 20 \|\| 2 \|\| uint16 \|\| unknown6 \|\| Unknown. ~~Always 00. Padding?~~		\| 20 \|\| 2 \|\| uint16 \|\| unknown6 \|\| Unknown.
	\|-		\|-
	\| 22 \|\| 1 \|\| uint8 \|\| an_id2 \|\| Always matches an_id.		\| 22 \|\| 1 \|\| uint8 \|\| an_id2 \|\| Always matches an_id.
	\|-		\|-
	\| 23 \|\| 1 \|\| uint8 \|\| unknown8 \|\| Unknown. ~~Always 00. Padding?~~		\| 23 \|\| 1 \|\| uint8 \|\| unknown8 \|\| Unknown.
	\|-		\|-
	\| 24 \|\| 1 \|\| uint8 \|\| unknown9 \|\| Unknown.		\| 24 \|\| 1 \|\| uint8 \|\| unknown9 \|\| Unknown.

Heinermann: file format category

2025-06-23T17:14:57Z

file format category

← Older revision		Revision as of 17:14, 23 June 2025
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	{{RE}}		{{File Format}}

	==Explanation==		==Explanation==

Whataboutclyde: Formatting.

2022-11-22T03:48:02Z

Formatting.

← Older revision		Revision as of 03:48, 22 November 2022
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	\| 3 \|\| 1 \|\| uint8 \|\| unknown3 \|\| Unknown. Always 00. Padding?		\| 3 \|\| 1 \|\| uint8 \|\| unknown3 \|\| Unknown. Always 00. Padding?
	\|-		\|-
	\| 4 \|\| 3 \|\| PackedTuple\<uint8\> \|\| size \|\| Animal size (width, height, depth)		\| 4 \|\| 3 \|\| PackedTuple<uint8> \|\| size \|\| Animal size (width, height, depth)
	\|-		\|-
	\| 7 \|\| 3 \|\| PackedTuple\<uint8\> \|\| rotation \|\| Rotation around axis (x, y, z)		\| 7 \|\| 3 \|\| PackedTuple<uint8> \|\| rotation \|\| Rotation around axis (x, y, z)
	\|-		\|-
	\| 10 \|\| 6 \|\| PackedTuple\<uint16\> \|\| coordinates \|\| Location (x, y, z)		\| 10 \|\| 6 \|\| PackedTuple<uint16> \|\| coordinates \|\| Location (x, y, z)
	\|-		\|-
	\| 16 \|\| 1 \|\| uint8 \|\| texture \|\| Which animal texture to use.		\| 16 \|\| 1 \|\| uint8 \|\| texture \|\| Which animal texture to use.

Whataboutclyde: /* Overall */ Typo

2022-11-22T01:39:07Z

Overall: Typo

← Older revision		Revision as of 01:39, 22 November 2022
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	\| 4 \|\| 40 \|\| ANSEntry array \|\| groups \|\| Animal group definition		\| 4 \|\| 40 \|\| ANSEntry array \|\| groups \|\| Animal group definition
	\|-		\|-
	\| \|\| \|\| padding \|\| 00 \|\| ~~pad~~ zeroes for 4 byte alignment		\| \|\| \|\| padding \|\| 00 \|\| Pad zeroes for 4 byte alignment
	\|}		\|}

Whataboutclyde: Describing the .ANS format.

2022-11-22T01:34:43Z

Describing the .ANS format.

New page

{{RE}}

==Explanation==

This file defines each group of animals on a single map.

==File Format==
===Overall===
{| class="wikitable dataStructure"
! Start (Byte) !! Width (Bytes) !! Type !! Field Name !! Note
|-
| 0 || 4 || uint32 || Number of Entries || Count of animal definitions
|-
| 4 || 40 || ANSEntry array || groups || Animal group definition
|-
| || || padding || 00 || pad zeroes for 4 byte alignment
|}

===ANSEntry===
Describes a single animal group.

{| class="wikitable dataStructure"
! Start (Byte) !! Width (Bytes) !! Type !! Field Name !! Note
|-
| 0 || 1 || uint8 || an_id || See [[Animal ID Table]]
|-
| 1 || 1 || uint8 || cat_id || Category ID: 05 is animals
|-
| 2 || 1 || uint8 || unknown2 || Unknown. Always 03.
|-
| 3 || 1 || uint8 || unknown3 || Unknown. Always 00. Padding?
|-
| 4 || 3 || PackedTuple\<uint8\> || size || Animal size (width, height, depth)
|-
| 7 || 3 || PackedTuple\<uint8\> || rotation || Rotation around axis (x, y, z)
|-
| 10 || 6 || PackedTuple\<uint16\> || coordinates || Location (x, y, z)
|-
| 16 || 1 || uint8 || texture || Which animal texture to use.
|-
| 17 || 1 || uint8 || unknown5 || Unknown.
|-
| 18 || 1 || uint8 || group_id || Offset for the bit that marks the animal group as fed.
|-
| 19 || 1 || uint8 || tod || Time of day the animal group appears: 0 = Always, 1 = Day Only, 2 = Night Only
|-
| 20 || 2 || uint16 || unknown6 || Unknown. Always 00. Padding?
|-
| 22 || 1 || uint8 || an_id2 || Always matches an_id.
|-
| 23 || 1 || uint8 || unknown8 || Unknown. Always 00. Padding?
|-
| 24 || 1 || uint8 || unknown9 || Unknown.
|-
| 25 || 1 || uint8 || unknowna || Unknown.
|-
| 26 || 1 || uint8 || unknownb || Unknown.
|-
| 27 || 1 || uint8 || unknownc || Unknown.
|-
| 28 || 12 || uint8 array || padding || All 00
|}