#jogamp @ irc.freenode.net - 20140112 05:05:38 (UTC)


20140112 05:05:38 -jogamp- Previous @ http://jogamp.org/log/irc/jogamp_20140111050538.html
20140112 05:05:38 -jogamp- This channel is logged @ http://jogamp.org/log/irc/jogamp_20140112050538.html
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20140112 13:26:51 <gouessej> hi
20140112 13:27:03 <gouessej> I've just fixed gdx-joal
20140112 13:55:45 <gouessej> I've just fixed gdx-backend-jogl but I have to implement the new feature about cursor change
20140112 13:56:28 <gouessej> I'll probably have to update the JogAmp JARs usded by LibGDX
20140112 14:11:13 <gouessej> I've just fixed gdx-tests-jogl
20140112 15:24:57 <gouessej> I've just updated the JogAmp JARs, I've fixed tons of compile errors due to changes in the public API (mainly the removal of ScreenMode) and I've implemented the cursor change
20140112 15:25:02 <gouessej> it should work
20140112 15:25:15 <gouessej> Good luck with LibGDX :)
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20140112 22:28:41 <rmk0> anyone got any experience getting any of the shader profiling tools working with java processes on windows 7?
20140112 22:30:18 <rmk0> have run into a bizarre problem
20140112 22:30:37 <rmk0> essentially... i have a projective lighting shader and a spherical lighting shader
20140112 22:31:20 <rmk0> running one and then other on some geometry with blend mode (GL_ONE, GL_ONE_MINUS_SRC_ALPHA) almost brings the machine to its knees
20140112 22:31:58 <rmk0> with blend mode (GL_ONE, GL_ONE)... performance is fine
20140112 22:32:11 <rmk0> can quadruple the number of lights and objects in the scene with no issues
20140112 22:32:32 <rmk0> on mesa, the framerate drops to almost nothing
20140112 22:32:53 <rmk0> on the proprietary drivers, on similar hardware, on windows, there's a stutter and then the framerate resumes at 60fps
20140112 22:33:06 <rmk0> am at a complete loss as to what could cause such behaviour
20140112 22:57:01 <rmk0> it seems like basically none of the tools work with JVMs
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20140112 23:10:14 <zzuegg> i got GDebugger working
20140112 23:10:21 <zzuegg> don't know if that one helps you
20140112 23:11:22 <zzuegg> the key to make it work was to choose "java.exe" as program to execute and add "-jar yourApp.jar" as argument
20140112 23:11:48 <zzuegg> However, it seems limited if you own a nvidia card
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20140112 23:15:02 <rmk0> ugh, right
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20140113 00:06:39 <rmk0> performance hit isn't as bad in newer mesa, but is still not great
20140113 00:06:52 <rmk0> sigh!
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20140113 05:05:38 -jogamp- Continue @ http://jogamp.org/log/irc/jogamp_20140113050538.html