TRK
From Niotso Wiki
TRK is a CSV format that defines a HIT track, analogous to the HOT Track section in the The Sims 1. It may optionally be stored as a Pascal string with a 4-byte little-endian length; if so, it is preceded by the 4-byte magic number "2DKT".
Its fields are:
- Magic number - The 4-byte string "TKDT"
- Version - Must be 0, 1, or 2 (this is usually 0)
- Track name - The name of this track (may be blank); this also makes for a good label for the subroutine that handles the kSndobPlay event for this track (exported in the HIT export table)
- Sound ID - The File ID of the sound associated with this track (may be zero)
- Track ID - The File ID of this track (sometimes does not match up, e.g. in sting_romance)
- Arguments - One of the following constants (see HIT constants):
- kArgsNormal=0
- kArgsVolPan=1
- kArgsIdVolPan=2
- kArgsXYZ=3
- Unknown - Always 32
- Control group - One of the following constants (see HIT constants):
- kGroupSfx=1
- kGroupMusic=2
- kGroupVox=3
- Unknown - 0 or 1
- (In version 2 only) Unknown - Zero
- Unknown - Zero
- Clsid - Either 0x8a11e3a3 (the clsid for cSemTso2D, according to EA-Land's RTTI) or 0
- Ducking priority - Either 32, 5000, or one of the following constants (see HIT constants):
- duckpri_always 0x0
- duckpri_low 0xa
- duckpri_normal 0x14
- duckpri_high 0x1e
- duckpri_higher 0x28
- duckpri_evenhigher 0x32
- duckpri_never 0x64
- Looped - 1 if this track is looped, 0 otherwise
- Volume - Always 1024
- Unknown - Zero
- Unknown - Zero
- Unknown - Blank
- Unknown - Blank
- Footer - "ETKD", a CRLF newline, or blank
XML[edit]
Tracks are also described in the XML format used in the Play Test version of the game with the use of the track
tag as follows:
<track> TrackName Track Looped Patch GeneralHitList FemaleHitlist MaleHitlist ChildHitlist Unknown1 Unknown2 Unknown3 Unknown4 Unknown5 Unknown6 Username Time Unknown7 Looped </track>
- TrackName - The name of this track
- Track - The File ID of the TRK file associated with this track
- Looped - 1 if this track is looped, 0 otherwise
- Patch - The name of the patch associated with this track
- GeneralHitlist - The File ID of the general hitlist associated with this track
- FemaleHitlist - The File ID of the female voice hitlist associated with this track
- MaleHitlist - The File ID of the male voice hitlist associated with this track
- ChildHitlist - The File ID of the child voice hitlist associated with this track (this field is sometimes blank, meaning, there are exactly two spaces between the previous and next fields)
- Unknown1 - Zero
- Unknown2 - Zero
- Unknown3 - Zero
- Unknown4 - 0 or 1
- Unknown5 - 0 or 1
- Unknown6 - Usually 1, except for the sting tracks in houseparty.xml where this field is 0
- Username - The Perforce username of the person who created the event; always pwilkinson for Paul Wilkinson
- Time - A Unix timestamp indicating when this object was committed to Perforce
- Unknown7 - 0 or 1
- Looped - 1 if this track is looped, 0 otherwise (yes, curiously, there are two looped fields)
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