| View unanswered posts | View active topics |
It is currently 03 Mar 2025, 22:53 |
|
All times are UTC [ DST ] |
Multithreading bug
Moderators: Kenneth_of_Borg, Zeleni, vjeko1701, starfleet.command
|
Page 1 of 1 |
[ 10 posts ] |
| Print view | Previous topic | Next topic |
Multithreading bug
| Author | Message |
|---|---|
|
Crewman  Joined: 15 May 2005, 01:00 Posts: 48 Location: Germany 
|
Hi,
apparently there is some sort of a multithreading bug. If I set the process affinity of SupremacyClient.exe to all cores my CPU utilization is as follows: Attachment:
File comment: With all cores allcores.jpg [ 124.65 KiB | Viewed 3856 times ] And with only one core: Attachment:
File comment: With one core onecore.jpg [ 128.46 KiB | Viewed 3856 times ] _________________  |
| 19 May 2009, 17:00 |
|
|
|
|
Chief Software Engineer   Joined: 11 Aug 2005, 01:00 Posts: 2688
|
Hey Overlord, I didn't know you were affiliated with the Jad Engine--I've been following that project for a while. It's pretty cool. I've been thinking about using it for our combat engine.
This is certainly odd. I've got a multi-core machine, and I haven't noticed this before, but I'll do some testing. Thanks for the post! _________________ Lead Developer of Star Trek: Supremacy 253,658 lines of code and counting... |
| 19 May 2009, 17:27 |
|
|
|
|
Ship Engineer   Joined: 10 Jul 2006, 01:00 Posts: 5130 Location: Space is disease and danger, wrapped in darkness and silence!
|
Did I hear someone say combat engine?!?!
 It would be wonderful just to have a simple (rock paper scissors and no 3D combat view) temporary combat fix in the alpha. It would be wonderful to have more help with the 3D combat engine. Especially as I have spent the last two years collecting and building models for it.  _________________  |
| 19 May 2009, 19:19 |
|
|
|
|
Chief Software Engineer Joined: 11 Aug 2005, 01:00 Posts: 2688
|
Most of the CPU usage during regular gameplay is from the star and planet animations. Are you sure you had similar content on-screen when you did these tests?
_________________ Lead Developer of Star Trek: Supremacy 253,658 lines of code and counting... |
| 19 May 2009, 20:38 |
|
|
|
|
Combat Engineer   Joined: 18 Jul 2005, 01:00 Posts: 1001
|
Kenneth_of_Borg wrote: Did I hear someone say combat engine?!?! It would be wonderful just to have a simple (rock paper scissors and no 3D combat view) temporary combat fix in the alpha. It would be wonderful to have more help with the 3D combat engine. Especially as I have spent the last two years collecting and building models for it. All that work for nothing, I know how your feel  .Regards Wolfe _________________  |
| 20 May 2009, 00:44 |
|
|
|
|
Ship Engineer Joined: 10 Jul 2006, 01:00 Posts: 5130 Location: Space is disease and danger, wrapped in darkness and silence!
|
I know you can get it done given time CDR.
It would be nice if you had some help. _________________ |
| 20 May 2009, 00:52 |
|
|
|
|
Evil Romulan Overlord of Evil - Now 100% Faster!   Joined: 02 Dec 2004, 01:00 Posts: 7392 Location: Returned to the previous place.
|
There might be some help on the way Wolfe - a new forum member, aeon, just posted. He says he has experience with Advanced 2D/3D Graphics Programming, XNA, DirectX, and WPF. Are those the sorts of areas you need help with?
Aeon's Post. _________________ "Anyone without a sense of humour is truly at the mercy of the rest of us." |
| 20 May 2009, 01:53 |
|
|
|
|
Chief Software Engineer Joined: 11 Aug 2005, 01:00 Posts: 2688
|
Matress_of_evil wrote: There might be some help on the way Wolfe - a new forum member, aeon, just posted. He says he has experience with Advanced 2D/3D Graphics Programming, XNA, DirectX, and WPF. Are those the sorts of areas you need help with?  _________________ Lead Developer of Star Trek: Supremacy 253,658 lines of code and counting... |
| 20 May 2009, 03:19 |
|
|
|
|
Crewman Joined: 15 May 2005, 01:00 Posts: 48 Location: Germany
|
mstrobel wrote: Most of the CPU usage during regular gameplay is from the star and planet animations. Are you sure you had similar content on-screen when you did these tests? Yes I was in the galaxy view, the CPU usage changed as soon as I changed the processor affinity (w/o doing anything else in the game). _________________ |
| 20 May 2009, 10:38 |
|
|
|
|
Crewman Joined: 15 May 2005, 01:00 Posts: 48 Location: Germany
|
Could you please add an option or commandline switch that sets the processor affinity to the first core.
E.g. Code: Process.GetCurrentProcess().ProcessorAffinity = new IntPtr(1); _________________ |
| 30 May 2009, 13:26 |
|
|
|
|
|
Page 1 of 1 |
[ 10 posts ] |
|
All times are UTC [ DST ] |
Who is online |
Users browsing this forum: No registered users and 0 guests |
| You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum |