Java-Gaming.org Hi !
Featured games (90)
games approved by the League of Dukes
Games in Showcase (744)
Games in Android Showcase (225)
games submitted by our members
Games in WIP (825)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
 
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  JOGL: Is there a preferred screen resolution? Significant performance delta  (Read 1315 times)
0 Members and 1 Guest are viewing this topic.
Offline monty_hall

Senior Newbie





« Posted 2009-05-02 21:31:04 »

If I render a blank screen @ 60FPS & 1024x640 & no clearing, 33 % cpu is used. 1024x620 it's 7% -  a very significant non-linear difference.  Both tests are running in windows mode on a GLJPanel and have no display/init/resize code - the bare minimum.  Anybody can explain this and recommend a fix?

Regards,

Monty
Offline gouessej
« Reply #1 - Posted 2009-05-03 10:07:25 »

Avoid using GLJPanel if possible, GLCanvas is a bit faster where sometimes hardware acceleration works bad with GLJPanel.

Julien Gouesse | Personal blog | Website | Jogamp
Offline DzzD
« Reply #2 - Posted 2009-05-03 11:10:34 »

Avoid using GLJPanel if possible, GLCanvas is a bit faster where sometimes hardware acceleration works bad with GLJPanel.
hehe basically avoid using anything with Jsomething Smiley

Games published by our own members! Check 'em out!
Legends of Yore - The Casual Retro Roguelike
Offline gouessej
« Reply #3 - Posted 2009-05-03 15:00:27 »

hehe basically avoid using anything with Jsomething Smiley
It is not funny on my view.

Julien Gouesse | Personal blog | Website | Jogamp
Pages: [1]
  ignore  |  Print  
 
 

 
Ecumene (145 views)
2017-09-30 02:57:34

theagentd (213 views)
2017-09-26 18:23:31

cybrmynd (294 views)
2017-08-02 12:28:51

cybrmynd (284 views)
2017-08-02 12:19:43

cybrmynd (294 views)
2017-08-02 12:18:09

Sralse (287 views)
2017-07-25 17:13:48

Archive (966 views)
2017-04-27 17:45:51

buddyBro (1092 views)
2017-04-05 03:38:00

CopyableCougar4 (1663 views)
2017-03-24 15:39:42

theagentd (1425 views)
2017-03-24 15:32:08
Java Gaming Resources
by philfrei
2017-12-05 19:38:37

Java Gaming Resources
by philfrei
2017-12-05 19:37:39

Java Gaming Resources
by philfrei
2017-12-05 19:36:10

Java Gaming Resources
by philfrei
2017-12-05 19:33:10

List of Learning Resources
by elect
2017-03-13 14:05:44

List of Learning Resources
by elect
2017-03-13 14:04:45

SF/X Libraries
by philfrei
2017-03-02 08:45:19

SF/X Libraries
by philfrei
2017-03-02 08:44:05
java-gaming.org is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑gaming.org
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!