[Questions]StateChangeSound and traineditor2 changes on new version

[Hotapn]

[Object]
Position=0,0,0
states=x.csv,xx.csv
StateFunction = if[leftdoorstarget==1 & distance <8,0,1]

[StateChangeSound]
FileNames = PDO.mp3,PDC.mp3
Position = 0,0,0

The meaning of this StateChangeSound is to play the buzzer sound for the opening and closing of the platform screen doors. This animation works normally in version 1.11.0.8. However, in versions above 1.11.0.8, regardless of whether the door is closing or opening, the StateChangeSound only plays the audio for door opening (i.e., PDO.mp3).

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[Object]
Position=0,0,0
states=x.csv,xx.csv
StateFunction = if[leftdoors & distance <9,0,1]

[StateChangeSound]
FileNames = Yuancun.mp3,0.mp3
Position = 0,0,0

The meaning of this StateChangeSound is that when the platform screen door opens, Yuancun.mp3 will be played, and when the platform screen door closes, Yuancun.mp3 will not be played. This animation functions properly in version 1.11.0.8. However, in versions higher than 1.11.0.8, when the platform screen door closes, StateChangeSound will play Yuancun.mp3 one more time.

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[Object]
Position=0,0,0
states=x.csv,x.csv,x.csv,x.csv
StateFunction = if[distanceStation[10]<1200 & distanceStation[10]>1190 & reverserNotch==1,0,-1]

[StateChangeSound]
FileNames = Platform3.mp3
Position = 0,0,0

The meaning of this StateChangeSound is that when the train is 1190 to 1200 meters away from the next station, Platform3.mp3 will be played once. This animation worked normally in version 1.11.0.8. However, in versions higher than 1.11.0.8, the audio is not played.

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I want to change the carriages of the power car through traineditor2. However, when I save the file and open it again, the carriages of the power car have not been changed.Here are a video.

[Hotapn]

1.1.mp4

[leezer3]

With number 4:
You're using the train.dat (old) format to export.
This doesn't allow manual setting of motor cars.

Export in XML format for this to work correct.

[Hotapn]

With number 4: You're using the train.dat (old) format to export. This doesn't allow manual setting of motor cars.

Export in XML format for this to work correct.

but there is only old format, I can't found XML format on train setting manual

[leezer3]

OK, you're right.
I thought that had been implemented, but TE2 is currently unfinished.

With your others:
This is because I'd used true as the default for PlayOnShow /PlayOnHide, but it'd got changed (accidentally) to false when the new parser got implemented.
It probably comes under the category of undocumented quirks (as it would have worked correctly with both explicitly specified), but it should now work as previously.

[Hotapn]

OK, you're right. I thought that had been implemented, but TE2 is currently unfinished.

With your others: This is because I'd used true as the default for PlayOnShow /PlayOnHide, but it'd got changed (accidentally) to false when the new parser got implemented. It probably comes under the category of undocumented quirks (as it would have worked correctly with both explicitly specified), but it should now work as previously.

I found number 1 and number 2 problems remain exist on v1.11.1.3.

Number 3 has changed to the following situation : Platform3.mp3 was played twice when distanceStation[10] ==1200 and distanceStation[10] ==1190

And when the train "1190 <= distanceStation[10] <=1200", it will also play once when the reverserNotch changes from 1 to 0.