Drop frame after some time of gameplay

Post reply
0 favourites
From the Asset Store
Gameplay Background Music Loops 2
$69 USD
Gameplay Background Music Loops 2, the second installment of the Gameplay Music Loop series!
Epic Stock Media's avatar
Epic Stock Media

  • Hi! When I play my game it runs with full fps. When I get on lvl 3 or 4, the fps decreases. On lvl 6 or 7 it's almost unplayable, very very slow.

    If I restart the game and continue from where I stopped, it is fast again. It seems to be clear that the problem is due to sometime playing (my processor get really warm).

    I dont know why the layouts are always fast individually, but when I play then on a sequence, it gets very slow. The layout are independents!

    Which are the probable causes of this issue?

    If you want to see the game with your own eyes, play this demo: indiexpo.net/pt/games/josie-s-tank

    Help me, this is kind of urgent! Thanks!

    Tagged:

  • My guess you don't destroy some objects. So they increase over time.

    Start your game in debug-preview and look at the object count.

  • Asmodean Thanks for your response. I'll check it now, but I have a question. Are'nt the layouts independents? How could a object persist existing between layouts?

  • You can make your objects global. So they won't be destroyed at the end of a layout.

  • Asmodean I think it's not my case. I run the debug and observed somethings:

    The game run normally. It's getting clear for me that it only get slower on .nw application. Running on web doenst affect the fps.

    Other obs:

    my cpu ut. = average ~35%

    objects count = doesnt increase

    collision check = doenst increase

    I have no idea why on .nw it doenst run as it run on web. I'm kind of desperate because the game will be released on Steam 18th and I need to update it.

  • Asmodean I think it's not my case. I run the debug and observed somethings:

    The game run normally. It's getting clear for me that it only get slower on .nw application. Running on web doenst affect the fps.

    Other obs:

    my cpu ut. = average ~35%

    objects count = doesnt increase

    collision check = doenst increase

    I have no idea why on .nw it doenst run as it run on web. I'm kind of desperate because the game will be released on Steam 18th and I need to update it.

    Very old NW.js releases have memory leaks and similar performance issues. If you use an old version, update it. (There is also nothing wrong with delaying a release, if your product isn't ready yet.)

  • TheRealDannyyy thanks man, how do I update nw.js?

    I didnt know it has versions.

  • TheRealDannyyy

    "C:\Program Files\NWjsForC2"

    Is this folder?

    How to update it?

  • Asmodean Thanks! :D

    I'll give some feedback soon.

  • Asmodean Is there a way to know what's the my current version?

  • Start your Game or make a preview in NWjs. Press F12, Click on the Tab Console. Type process.versions['node-webkit'] and press return.

  • Asmodean The game is running with 0.37.0 (15th March 2019)

    I've installed 0.40.1 and I have exported the game. I'll test it now, but I dont think this short period means a huge difference.

  • Try Construct 3

    Develop games in your browser. Powerful, performant & highly capable.

    Try Now Construct 3 users don't see these ads

  • Ok, results of installing newest version of nw.js

    No improvement

    The same thing happens: nw Cpu utilisation starts with ~19% and as long as I keep playing, it goes increasing. When it is ~48%, the game is VERY SLOW.

    Some notes:

    My processor is bad, it's 1.7 Ghz

    I've tested with other people. This phenomenum doenst happen with VERY STRONG processors, like >3.0 Ghz.

    This is a problem, most of computers are about 1.7 - 2.8 Ghz, and it happens with those people.

    I think there's nothing wrong with coding optimization, once it runs normally on web (the problem is with nw.js)

    Help me :'(

  • It's really hard to say. Is the game still slow if you start the game over? Can you start directly in level 3 or 4? Is is still slow? Do you use effects or particles, maybe only in this level?

    Do you get any errors in the console (F12) in NWjs?

Post reply
Return to board index
Jump to:
Active Users
There are 1 visitors browsing this topic (0 users and 1 guests)