KAT unit init takes a loong time
Closed this issue · 2 comments
MildlyInterested commented
Arma 3 Version: Latest profiling branch
CBA Version: Latest steam version
ACE3 Version: Lastest steam version
Mods:
- CBA_A3
- ace
- KAT
- Arma Script Profiler
- Intercept Minimal Dev
- other stuff
Description:
- the event handler that inits KAT on units takes a loong time
- As the picture below shows the KAT inits take about 8 ms to run
- ACE medical only takes 6.5 microseconds to run, that's 1200 times faster.
- Looking at ACE's EH they call FUNC on init https://github.com/acemod/ACE3/blob/b78f8684b73c55191fe83026dc8b3a8c6bf5b67d/addons/medical_status/CfgEventHandlers.hpp#L19-L26
- KAT/KAM calls COMPILE https://github.com/Tomcat-SG/KAM/blob/f6abbfa993382cb8e37b36e8399c1b6eb4e6f4e6/addons/airway/CfgEventHandlers.hpp#L8-L14
- I think that means the functions get recompiled on every unit, using up precious frames
Steps to reproduce:
- Run server with Arma Script Profilers Tracy connected
- Spawn in units with Zeus
- Check frametimes
Where did the issue occur?
- Dedicated
Additional Comments
- Add a setting to disable KAT on all AI to avoid calling the init altogether
MildlyInterested commented
Used to take about 8000 microseconds, now only takes about 60. Well done!
MiszczuZPolski commented
Resolved with #285