Sims 4:0x01D0E75D - Revision history

ChaosMageX: /* Param DataTypes */ Updated with known changes to format in TS4

2014-07-16T00:07:06Z

‎Param DataTypes: Updated with known changes to format in TS4

ChaosMageX: /* Overview */ Improved a link

2014-07-10T03:31:03Z

‎Overview: Improved a link

ChaosMageX: Fixing links

2014-07-10T03:29:48Z

Fixing links

ChaosMageX: Created MATD format specification page for TS4, which was mostly copied from the same format for TS3

2014-07-10T03:26:51Z

Created MATD format specification page for TS4, which was mostly copied from the same format for TS3

New page

{{TS4AdvancedModdingHeader}}
{{TS4Resource
|name=Material Definition - MATD
|typeid=0x01D0E75D
|expansion=The Sims 4
}}
<br clear="all">

==Overview==
This is a [[Sims 4:RCOL]] chunk.
DWORD 'MATD'
DWORD version
DWORD // Material name hash or 0
DWORD // [[Sims 4:Shaders|Shader]] name hash or 0
DWORD length // Length from 'MTRL' or 'MTNF'; 16+(16*count)+(4*parmcount)
--if version < 0x103
DWORD 'MTRL' // Used instead of MTNF if the internal list of resource keys is null.
DWORD 0
WORD
WORD
--else if version >= 0x103
DWORD IsVideoSurface // boolean
DWORD IsPaintingSurface //
DWORD 'MTNF' or 'MTRL' // Used if the internal list of resource keys is non-null.
// Note that it may still just be of zero length.
// TODO: Is 'MTNF' even used anymore? Will using it case problems in TS4?
DWORD 0
DWORD datasize // Size of the data block (total parms*4)

DWORD count
--count repeats of
DWORD param name hash // Valid values depend on the [[Sims 4:Shaders|Shader]] used
// see [[Sims 4:Shaders\Params|ShaderParams]] for another list
DWORD // [[Sims 4:0x01D0E75D#Param DataTypes|Data type code]]
DWORD data size (in DWORDS)
DWORD data offset // From 'MTRL' or 'MTNF'

--count repeats of
--data count repeats of
--insert data // see [[Sims 4:0x01D0E75D#Param DataTypes|Param Datatypes]] for possible typecode/size combos
--insert padding to DWORD boundry

==Param DataTypes==
{|border="0" cellpadding="4"
|- valign="top"
|
{| class="wikitable" border="1"
! colspan="3" | TypeCodes
|-
! Id
! Description
|-
| 1 || Float
|-
| 2 || Int
|-
| 4 || Texture
|-
|}
|
{| class="wikitable" border="1"
! colspan="4" | DataType
|-
! TypeCode
! Size(in DWORDs)
! Data
! Description
|-
| 1 || 1 || Float ||
|-
| 1 || 2 || Vector2 ||
|-
| 1 || 3 || Vector3 ||
|-
| 1 || 4 || Vector4 ||
|-
| 2 || 1 || Int ||
|-
| 2 || * || Int[] ||
|-
| 4 || 4 || Texture|| A resource key index. In most cases it is a [[Sims 4:RCOL#References|RCOL reference]], however in the case of [[Sims 4:0x015A1849|GEOM]], it is a [[Sims 4:Key_table|Key Table]] index. This data is padded to 16 bytes with 00.
|-
| 4 || 5 || TextureKey|| [[Sims 4:Key_table|ResourceKey]](in ITG order) padded to 20 bytes with 00
|-
|}
|}

===Notes===
# Valid texture reference types include { [[Sims 4:0x033A1435|TXTC]], [[Sims 4:0x00B2D882|DDS]], [[Sims 4:0x63A33EA7|ANIM]] } resource types.

{{TS4AdvancedModdingHeader}}

@@ Line 56: / Line 56: @@
 |-
 | 4 || Texture
 |-
 |}
@@ Line 79: / Line 81: @@
 | 2 || * || Int[] ||
 |-
-| 4 || 4 || Texture|| A resource key index.  In most cases it is a [[Sims 4:RCOL#References|RCOL reference]], however in the case of [[Sims 4:0x015A1849|GEOM]], it is a [[Sims 4:Key_table|Key Table]] index. This data is padded to 16 bytes with 00.
+| 4 || 4 || Texture|| In most cases it is a [[Sims 4:Key_table|ResourceKey]](in ITG order), however in the case of [[Sims 4:0x015A1849|GEOM]], it is a [[Sims 4:Key_table|Key Table]] index, which is padded to 16 bytes with 00.
 |-
 | 4 || 5 || TextureKey|| [[Sims 4:Key_table|ResourceKey]](in ITG order) padded to 20 bytes with 00

@@ Line 8: / Line 8: @@
 ==Overview==
-This is a [[Sims 4:RCOL]] chunk.
+This is an [[Sims_4:RCOL|RCOL]] chunk.
   DWORD 'MATD'
   DWORD version

@@ Line 32: / Line 32: @@
   	DWORD param name hash	// Valid values depend on the [[Sims 4:Shaders|Shader]] used
   				// see [[Sims 4:Shaders\Params|ShaderParams]] for another list
-  	DWORD			// [[Sims 4:0x01D0E75D#Param DataTypes|Data type code]]
+  	DWORD			// [[Sims_4:0x01D0E75D#Param DataTypes|Data type code]]
   	DWORD data size (in DWORDS)
   	DWORD data offset	// From 'MTRL' or 'MTNF'
@@ Line 38: / Line 38: @@
   --count repeats of
   	--data count repeats of
-  		--insert data // see [[Sims 4:0x01D0E75D#Param DataTypes|Param Datatypes]] for possible typecode/size combos
+  		--insert data // see [[Sims_4:0x01D0E75D#Param DataTypes|Param Datatypes]] for possible typecode/size combos
   		--insert padding to DWORD boundry