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CLS add ~20 second to game load #74

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CLS add ~20 second to game load#74

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@Krutoy242
Krutoy242
opened on Dec 9, 2021

With CLS my modpack loads about 20 seconds slower.

I have small tool that fetch debug.log and gather all [...] took 0.001s values.

Without CLS there is more than 200 mods that loads less then 0.1s.

Total Load Time Mods count Description
76.52s 43 Other mods;
51.77s 156 'Fast' mods (load 1.0s - 0.1s);
6.76s 216 'Instant' mods (load %3C 0.1s)

With CLS mostly all of this "instant" mods increased their load time for 1.0s - 0.1s, so whole game load time increased for about 25s.

Total Load Time Mods count Description
77.15s 44 Other mods;
86.83s 334 'Fast' mods (load 1.0s - 0.1s);
2.14s 38 'Instant' mods (load %3C 0.1s)

This how my loading screen setup looks like:
javaw_QQQxiZzE0Z

I don't know how CLS working, but it feels like it drawing screen in sync mode, that cause little lag for frame rendering for each line of status log, so multiplying to 200 it adds this lag.

How to fix that? Fancy loading screen should not cost 20 seconds!

Activity

  1. AlexIIL commented on Dec 9, 2021

    @AlexIIL
    AlexIIL
    on Dec 9, 2021
    Owner

    I think this might be caused by the CLS config option smooth_init defaulting to true rather than false - can you check to see if changing it does anything?

  2. Krutoy242 commented on Dec 9, 2021

    @Krutoy242
    Krutoy242
    on Dec 9, 2021
    Author

    Right now my config option set to false:

        B:smooth_init=false
    B:use_custom=true
    B:use_frame=false

    Should i enable it to true?

  3. AlexIIL commented on Dec 9, 2021

    @AlexIIL
    AlexIIL
    on Dec 9, 2021
    Owner

    No, I was hoping smooth init was the cause of this. Setting it to true would probably make it much slower then.

  4. AlexIIL commented on Dec 9, 2021

    @AlexIIL
    AlexIIL
    on Dec 9, 2021
    Owner

    I'll try testing it locally - have you made any changes to the modpack (other than adding CLS) from what you're testing ATM and release 0.41.1?

  5. Krutoy242 commented on Dec 9, 2021

    @Krutoy242
    Krutoy242
    on Dec 9, 2021
    Author

    have you made any changes

    Yes, i did, but i didn't pushed them yet. I would make new release in next few hours.

  6. AlexIIL commented on Dec 9, 2021

    @AlexIIL
    AlexIIL
    on Dec 9, 2021
    Owner

    Ok, from some local testing:

    • Forge (default): 8:18
    • Forge (disabled): 7:23
    • CLS (smooth_init=true): 9:39
    • CS (smooth_init=false): 8:46

    So yes, CLS seems to make it slower. I'd have to start debugging a bit deeper to find out why though. smooth_init intentionally sleeps so it's always going to make it slower, but every frame of the loading screen has to sync anyway - even with forge - so I'm not sure how much I can speed this up by.

  7. Krutoy242 commented on Dec 9, 2021

    @Krutoy242
    Krutoy242
    on Dec 9, 2021
    Author

    I would try to "play with options too if this would help.

    1. I tried to load with I:fps_limit=10 and nothing changes.
    2. I also though there is problem with time getter, but even removing it, nothing changes, still slow.
    3. Set I:fps_limit=300 wont change load time too
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