Game no longer records race and lap records about dustracing2d

[juzzlin]

Works for me. Does it print any errors?

[juzzlin]

If you run the game with --debug it should print something like this:

...
Tue May 12 10:51:51 2020 <D> Current lap record: 16080
Tue May 12 10:51:51 2020 <D> New lap record: 15856
Tue May 12 10:51:51 2020 <D> Updated lap record database entry for Ring
...

[juzzlin]

I can revert that commit it really causes this, but it just adds trivial threading..

[Wuzzy2]

Output from a debug session on 1babb5b:

Wed May 13 13:45:09 2020 <I> Hard selected.
Wed May 13 13:45:10 2020 <I> 1 laps selected.
Wed May 13 13:45:12 2020 <D> Route direction: -90
Wed May 13 13:45:12 2020 <D> Car 11 location: [ 2432, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 11 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2453, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 10 location: [ 2464, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 10 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2485, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 9 location: [ 2240, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 9 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2261, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 8 location: [ 2272, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 8 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2293, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 7 location: [ 2048, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 7 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2069, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 6 location: [ 2080, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 6 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 2101, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 5 location: [ 1856, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 5 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1877, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 4 location: [ 1888, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 4 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1909, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 3 location: [ 1664, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 3 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1685, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 2 location: [ 1696, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 2 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1717, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 1 location: [ 1472, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Car 1 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1493, 597.333, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:12 2020 <D> Car 0 location: [ 1504, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Car 0 rotation: 0
Wed May 13 13:45:12 2020 <D> Start grid location: [ 1525, 682.667, 0 ]
Wed May 13 13:45:12 2020 <D> Start grid rotation: 0
Wed May 13 13:45:32 2020 <D> Lap (1) completed for car index=10: 14368
Wed May 13 13:45:32 2020 <D> Current personal best time: -1
Wed May 13 13:45:32 2020 <D> New personal best time: 14368
Wed May 13 13:45:33 2020 <D> Lap (1) completed for car index=8: 14928
Wed May 13 13:45:33 2020 <D> Current personal best time: -1
Wed May 13 13:45:33 2020 <D> New personal best time: 14928
Wed May 13 13:45:33 2020 <D> Lap (1) completed for car index=9: 14976
Wed May 13 13:45:33 2020 <D> Current personal best time: -1
Wed May 13 13:45:33 2020 <D> New personal best time: 14976
Wed May 13 13:45:33 2020 <D> Lap (1) completed for car index=0: 15024
Wed May 13 13:45:33 2020 <D> Current personal best time: -1
Wed May 13 13:45:33 2020 <D> New personal best time: 15024
Wed May 13 13:45:33 2020 <D> Human lap completed: 15024
Wed May 13 13:45:33 2020 <D> Current lap record: -1
Wed May 13 13:45:33 2020 <D> New lap record: 15024
QSqlDatabasePrivate::database: requested database does not belong to the calling thread.
QSqlQuery::prepare: database not open
Wed May 13 13:45:33 2020 E: SQL Error: '': 'Driver not loaded Driver not loaded'
QSqlDatabasePrivate::database: requested database does not belong to the calling thread.
QSqlQuery::prepare: database not open
Wed May 13 13:45:33 2020 E: SQL Error: '': 'Driver not loaded Driver not loaded'
Wed May 13 13:45:33 2020 <D> New best position database entry added for Ring
Wed May 13 13:45:33 2020 <D> New track unlock database entry added for Infinity
Wed May 13 13:45:34 2020 <D> Lap (1) completed for car index=7: 15648
Wed May 13 13:45:34 2020 <D> Current personal best time: -1
Wed May 13 13:45:34 2020 <D> New personal best time: 15648
Wed May 13 13:45:34 2020 <D> Lap (1) completed for car index=6: 15984
Wed May 13 13:45:34 2020 <D> Current personal best time: -1
Wed May 13 13:45:34 2020 <D> New personal best time: 15984
Wed May 13 13:45:35 2020 <D> Moved stuck car 11 to (826.341, 789.881)
Wed May 13 13:45:35 2020 <D> Lap (1) completed for car index=5: 16640
Wed May 13 13:45:35 2020 <D> Current personal best time: -1
Wed May 13 13:45:35 2020 <D> New personal best time: 16640
Wed May 13 13:45:35 2020 <D> Lap (1) completed for car index=4: 17200
Wed May 13 13:45:35 2020 <D> Current personal best time: -1
Wed May 13 13:45:35 2020 <D> New personal best time: 17200
Wed May 13 13:45:36 2020 <D> Lap (1) completed for car index=3: 17840
Wed May 13 13:45:36 2020 <D> Current personal best time: -1
Wed May 13 13:45:36 2020 <D> New personal best time: 17840
Wed May 13 13:45:37 2020 <D> Lap (1) completed for car index=2: 18768
Wed May 13 13:45:37 2020 <D> Current personal best time: -1
Wed May 13 13:45:37 2020 <D> New personal best time: 18768
Wed May 13 13:45:38 2020 <D> Lap (1) completed for car index=1: 19776
Wed May 13 13:45:38 2020 <D> Current personal best time: -1
Wed May 13 13:45:38 2020 <D> New personal best time: 19776
Wed May 13 13:45:38 2020 <D> Lap (1) completed for car index=11: 20080
Wed May 13 13:45:38 2020 <D> Current personal best time: -1
Wed May 13 13:45:38 2020 <D> New personal best time: 20080

[juzzlin]

Hmmm...interesting. Could it be this:

https://bugreports.qt.io/browse/QTBUG-68486

Seems that threading really breaks it due to changes in Qt. I'll revert the commit for now.

[juzzlin]

Should be ok now. Thanks for reporting this (too) ! :)