byte version
meta (trackUID, environment, author)
string trackName
byte kind (0: (internal)EndMarker, 1: (old)Campaign, 2: (old)Puzzle, 3: (old)Retro, 4: (old)TimeAttack,
5: (old)Rounds, 6: InProgress, 7: Campaign, 8: Multi, 9: Solo, 10: Site, 11: SoloNadeo, 12: MultiNadeo)
if version >= 1:
int32
string password (weak xor encryption, no longer used in newer track files; see 03043029)
if version >= 2:
meta background (timeOfDay, environment, author)
if version >= 3:
vec2D mapOrigin
if version >= 4:
vec2D mapTarget
if version >= 5:
int128
if version >= 9:
string mapType
string mapStyle
int64
byte lightmap
if version >=11:
lookbackstring titleUID