Sometime in the last week I noticed the Flightgear frame rates on my machine
went to about 1/3 of what they were previously. I haven't worked super hard
on this, but here's what I can say.
When I fire up the Cub at --airport=KANE with clear skies I get:
v2.4 = 90 fps (bounces around a bit but usually 90 or above)
git = 20-25 fps (same options, same aircraft, same clear skies.)
This gets even worse when I fly the f-14b off the Vinson ... even out at sea
with just a few clouds it seems like my frame rates are usually less than 20
(12-17 range) with the git version.
Has anyone else noticed this or should I be looking for a local build
problem?
It doesn't seem to be related to my video driver update since v2.4 runs with
the frame rates I expect.
I recently moved over to trying to build with cmake by default, but cmake
hides the compile options so I honestly don't know how to even check what
compile options I'm building with now that I switched to cmake. Can anyone
tell me how to figure that out? Is there a detailed build log that gets
saved somewhere?
Thanks,
Curt.
--
Curtis Olson:
http://www.atiak.com - http://aem.umn.edu/~uav/
http://www.flightgear.org - http://gallinazo.flightgear.org
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