Aruki at 12:02, 15 November 2016

2016-11-15T12:02:16Z

Aruki at 05:39, 12 November 2016

2016-11-12T05:39:44Z

Aruki: Created page with "The '''SKEL format''' is used to store animation skeletons in Tropical Freeze. {{research|major|Structure is known, but most data is unknown.}} TOC == Format == {| cla..."

2016-11-08T15:51:24Z

Created page with "The '''SKEL format''' is used to store animation skeletons in Tropical Freeze. {{research|major|Structure is known, but most data is unknown.}} __TOC__ == Format == {| cla..."

New page

The '''SKEL format''' is used to store animation skeletons in Tropical Freeze.

{{research|major|Structure is known, but most data is unknown.}}

__TOC__

== Format ==

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| [[Form Descriptor (Tropical Freeze)|Form Descriptor]]
| 1
| '''SKEL Form Descriptor'''
| Data type is <code>SKEL</code>
|-
| u16
| 1
| '''Magic'''
| Always 0x9E22
|-
| u16
| 1
| '''Version'''
| Always 0x13
|-
| [[#Joint Name Array|Joint Name Array]]
| 1
| '''Joint Name Array'''
| Array containing the name of every joint in the skeleton.
|-
| u16
| 1
| {{unknown|Unknown Count A}}
| Matches the joint name count
|-
| u16
| 1
| {{unknown|Unknown Count B}}
| Matches the Skel Map size
|-
| u16
| 1
| {{unknown|Unknown Count C}}
|
|-
| u16
| 1
| {{unknown|Unknown Count D}}
|
|-
| u16
| 1
| {{unknown|Unknown Count E}}
|
|-
| bool
| 1
| '''Has Skeleton Map?'''
| If false, the ''Skeleton Map'' is not present.
|-
| [[#Skeleton Map|Skeleton Map]]
| 1
| '''Skeleton Map'''
| Only present if ''Has Skeleton Map?'' is true.
|-
| bool
| 1
| '''Has Animation Attribute Data?'''
| If false, the ''Animation Attribute Data'' is not present.
|-
| [[#Animation Attribute Data|Animation Attribute Data]]
| 1
| '''Animation Attribute Data'''
| Only present if ''Has Animation Attribute Data?'' is true.
|-
| u8
| ''Unknown Count B''
| {{unknown|Unknown}}
|
|-
| u8
| ''Unknown Count C''
| {{unknown|Unknown}}
|
|-
| u8
| ''Unknown Count A''
| {{unknown|Unknown}}
|
|-
| u8
| ''Unknown Count E''
| {{unknown|Unknown}}
|
|-
| u32
| ''Unknown Count D''
| {{unknown|Unknown}}
|
|-
| [[#Coords|Coords]]
| ''Unknown Count B''
| {{unknown|Unknown}}
| Coordinates array (likely initial bone transforms)
|-
| [[#Skeleton Joint Set|Skeleton Joint Set]]
| ''Unknown Count D''
| '''Skeleton Joint Set'''
|
|-
| [[#Skeleton Set Fragment Data|Skeleton Set Fragment Data]]
| 1
| '''Skeleton Set Fragment Data'''
|
|}

=== Joint Name Array ===

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| u32
| 1
| {{unknown|Unknown}}
| If non-zero, no names are present.
|-
| u32
| 1
| '''Joint Name Count'''
| Count of joint names in the array.
|-
| [[#Joint Name|Joint Name]]
| ''Joint Name Count''
| '''Joint Name Array'''
| Array of joint names.
|-
| u32
| 1
| {{unknown|Unknown}}
|
|}

==== Joint Name ====

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| u32
| 1
| '''Name Size'''
|
|-
| char
| ''Name Size''
| '''Name'''
| Zero-terminated
|}

=== Skeleton Map ===

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| u16
| 1
| {{unknown|Unknown Count A}}
|
|-
| u8
| 1
| {{unknown|Unknown Count B}}
|
|-
| u8
| 1
| {{unknown|Unknown Count C}}
|
|-
| u8
| ''Unknown Count A''
| {{unknown|Unknown}}
|
|-
| u16
| ''Unknown Count A'' × 2
| {{unknown|Unknown}}
|
|-
| u32
| ''Unknown Count B''
| {{unknown|Unknown}}
|
|-
| u16
| ''Unknown Count C''
| {{unknown|Unknown}}
|
|-
| u32
| 1
| {{unknown|Unknown}}
|
|}

=== Animation Attribute Data ===

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| bool
| 1
| '''Has Visibility Group Name Array?'''
| Indicates whether the ''Visibility Group Name Array'' is present.
|-
| [[#Joint Name Array|Joint Name Array]]
| 1
| '''Visibility Group Name Array'''
| Only present if ''Has Visibility Group Name Array?'' is true.
|-
| bool
| 1
| '''Has Animation Attribute Info Data?'''
| Indicates whether the ''Animation Attribute Info Data'' is present.
|-
| [[#Animation Attribute Info Data|Animation Attribute Info Data]]
| 1
| '''Animation Attribute Info Data'''
| Only present if ''Has Animation Attribute Info Data?'' is true.
|}

==== Animation Attribute Info Data ====

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| [[#Joint Name Array|Joint Name Array]]
| 1
| {{unknown|Unknown Name Array}}
|
|-
| u32
| 1
| '''Animation Attribute Info Count'''
| Count of ''Animation Attribute Info'' elements in the next array.
|-
| [[#Animation Attribute Info|Animation Attribute Info]]
| ''Animation Attribute Info Count''
| '''Animation Attribute Info Array'''
|
|}

===== Animation Attribute Info =====

{| class="wikitable"
! Offset
! Type
! Count
! Name
! Notes
|-
| 0x0
| u32
| 1
| {{unknown|Unknown}}
| Must be 1, otherwise the following floats aren't present
|-
| 0x4
| float
| 1
| {{unknown|Unknown}}
|
|-
| 0x8
| float
| 1
| {{unknown|Unknown}}
|
|-
| 0xC
| colspan=4 {{unknown|End of Animation Attribute Info}}
|}

=== Coords ===

{| class="wikitable"
! Offset
! Type
! Count
! Name
! Notes
|-
| 0x00
| float
| 4
| {{unknown|Unknown}}
| Quaternion; likely bone rotation
|-
| 0x10
| float
| 3
| {{unknown|Unknown}}
| Vector; likely bone scale
|-
| 0x1C
| float
| 3
| {{unknown|Unknown}}
| Vector; likely bone position
|-
| 0x28
| colspan=4 {{unknown|End of Coords}}
|}

=== Skeleton Joint Set ===

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| u32
| 1
| {{unknown|Unknown}}
|
|-
| u32
| 1
| {{unknown|Unknown Count}}
|
|-
| u32
| 8
| {{unknown|Unknown}}
|
|-
| u8
| ''Unknown Count''
| {{unknown|Unknown}}
|
|}

=== Skeleton Set Fragment Data ===

{| class="wikitable"
! Type
! Count
! Name
! Notes
|-
| u32
| 1
| {{unknown|Unknown Count}}
|
|-
| u8
| ''Unknown Count B''
| {{unknown|Unknown}}
| This uses the count value from the base skeleton data
|-
| [[#Unknown Struct|Unknown Struct]]
| ''Unknown Count''
| {{unknown|Unknown}}
|
|}

==== Unknown Struct ====

{| class="wikitable"
! Offset
! Type
! Count
! Name
! Notes
|-
| 0x00
| u32
| 1
| {{unknown|Unknown}}
|
|-
| 0x04
| u32
| 8
| {{unknown|Unknown}}
|
|-
| 0x24
| colspan=4 {{unknown|End of Unknown Struct}}
|}

[[Category:File Formats]]
[[Category:Donkey Kong Country: Tropical Freeze]]

← Older revision		Revision as of 05:39, 12 November 2016
Line 1:		Line 1:
	The '''SKEL format''' is used to store animation skeletons in Tropical Freeze.		The '''SKEL format''' is used to store animation skeletons in Tropical Freeze.

		+	{{todo\|This format is near identical to DKCR's CINF format, so the article should be renamed + DKCR differences should be noted}}
	{{research\|major\|Structure is known, but most data is unknown.}}		{{research\|major\|Structure is known, but most data is unknown.}}

@@ Line 311: / Line 311: @@
 |-
 | 0x00
-| float
+| {{Quaternion}}
-| 4
+| 1
 | {{unknown|Unknown}}
-| Quaternion; likely bone rotation
+| Likely bone orientation
 |-
 | 0x10
-| float
+| {{Vector3f}}
-| 3
+| 1
 | {{unknown|Unknown}}
-| Vector; likely bone scale
+| Likely bone scale (it's usually 1,1,1)
 |-
 | 0x1C
-| float
+| {{Vector3f}}
-| 3
+| 1
 | {{unknown|Unknown}}
-| Vector; likely bone position
+| Likely bone position
 |-
 | 0x28

SKEL (File Format) - Revision history

Aruki at 12:02, 15 November 2016

Aruki at 05:39, 12 November 2016

Aruki: Created page with "The '''SKEL format''' is used to store animation skeletons in Tropical Freeze. {{research|major|Structure is known, but most data is unknown.}} __TOC__ == Format == {| cla..."

Aruki: Created page with "The '''SKEL format''' is used to store animation skeletons in Tropical Freeze. {{research|major|Structure is known, but most data is unknown.}} TOC == Format == {| cla..."