MPR file header format for LFS S2 : 0.5X9
=========================================
TYPES :
=======
char : 1-byte ascii character
byte : 1-byte integer
word : 2-byte integer
int : 4-byte integer, lowest byte first
FILE DESCRIPTION :
==================
num unit offset description
--- ---- ------ -----------
6 char 0 LFSMPR : do not read file if no match
1 byte 6 game version : ignore
1 byte 7 game revision : ignore
1 byte 8 MPR version : ignore
1 byte 9 immediate start : joined already running game
1 byte 10 reserved : -
1 byte 11 reserved : -
1 int 12 rules : -
1 int 16 flags : -
1 byte 20 laps byte : laps / hours (see notes)
1 byte 21 skill : skill level (0,1,2,3,4)
1 byte 22 wind : 0=off 1=weak 2=strong
1 byte 23 num players : players at start of race
8 char 24 LFS version : text, ends 0
4 char 32 short track name : e.g. BL2R
1 int 36 start time (UTC) : seconds from 00:00 1/1/1970
32 char 40 track name : text, ends 0
1 byte 72 config : 1,2,3.. (first config is 1)
1 byte 73 reversed : 0=no 1=yes
1 byte 74 weather : 0,1,2.. (first weather is 0)
1 byte 75 num finished (NF) : players in results table
1 int 76 0 : -
NF result 80 RESULT INFO : (see below)
RESULT INFO : size 80 bytes per finished player
24 char 0 player name : text, ends 0, no colours
8 char 24 number plate : text, NOTE : NO ZERO AT END
4 char 32 short car name : text, ends 0
24 byte 36 lfs user name : text, ends 0
1 word 60 laps done : total laps completed
1 word 62 player flags : driver settings (see NOTES)
1 byte 64 confirm flags : penalties (see NOTES)
1 byte 65 number of stops : pit stops count
1 word 66 penalty seconds : penalty time added
1 int 68 overall time : milliseconds
1 int 72 best lap time : milliseconds
1 byte 76 0 : -
1 byte 77 start position : 0 = unknown, 1 = pole, etc.
1 byte 78 handicap mass : kg
1 byte 79 intake restriction : %
The rest of the file is the actual MPR data
NOTES :
=======
Laps Byte (lb) has various meanings :
---------
0 : practice
1-99 : number of laps... laps = lb
100-190 : 100 to 1000 laps... laps = (lb - 100) * 10 + 100
191-238 : 1 to 48 hours... hours = lb - 190
Player Flags
------------
LEFT HAND DRIVE 1
GEAR CHANGE CUT 2
GEAR CHANGE BLIP 4
AUTO SHIFT 8
SHIFTER 16
RESERVED 32
BRAKING HELP 64
AXIS CLUTCH 128
RESERVED 256
AUTO CLUTCH 512
MOUSE 1024
KB NO HELP 2048
KB STABILISED 4096
Confirmation Flags
------------------
MENTIONED 1
CONFIRMED 2
PENALTY_DT 4 <-- disqualified
PENALTY_SG 8 <-- disqualified
PENALTY_30 16
CONF_PENALTY_45 32
CONF_DID_NOT_PIT 64 <-- disqualified
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