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elishacloud / dxwrapper

Fixes compatibility issues with older games running on Windows 10/11 by wrapping DirectX dlls. Also allows loading custom libraries with the file extension .asi into game processes.
zlib License
1.17k stars 83 forks source link

compatibility on o2jam #2

Closed jcgo16 closed 6 years ago

jcgo16 commented 7 years ago

http://o2jam.com.ph

Theres an issue, when i enable ddrawcompat on the ini it works but the website doesnt work ingame When i disable ddrawcompat everything lags and the web works again you can try my game, btw im using the ddrawcompat ddraw on the main game

and another issue with ddrawcompat is you cannot use any overlay apps like discord, twitch, fraps, bandicam

elishacloud commented 7 years ago

Hello jcgo16, it looks like these two issues are already reported here and here.

I can try and look at these issues this weekend, if I have time. But I believe if narzoul has not fixed them then I may not be able to either. Interestingly enough it seems like o2jam is supposed to support Windows 10. You should not need to use DDrawCompat for this game at all.

jcgo16 commented 7 years ago

nope, i just put it like that because we're using ddrawcompat, without it the game will lag to the point the song and the notes are not in sync

elishacloud commented 7 years ago

Ok, try this patch. I made a few changes that should help fix both reported issues:

  1. Added an option to prevent DDrawCompat from setting the setAppCompatData -> disableMaxWindowedMode.
  2. Added an option to prevent DDrawCompat from setting the GDI Hook.
  3. Added alpha channel support for DDrawCompat to help support overlay apps.
  4. Added DxWnd to this package, which is needed to get overlay applications to work.

To install simply drop all 5 files into the o2jam folder, where the main game exe is.

o2jam.zip

elishacloud commented 6 years ago

Closing the issue because no response.