[EMAIL PROTECTED] wrote:
Note that vsync is not really guaranteed by
BufferStrategy, no
matter if it's FSEM or windowed mode.
That's very sad to know. Is there an alternative to using BufferStrategy to
achieve vsync in Java?
Not at this point. We'll be adding API to do that in Java 7
hopefully.
In 6u10 we added some internal API to request a vsync-ed
strategy. This API is in sun.* package so it may change or
go away in the future so I'm not sure of how much use
it is.
Note that on linux it would only work for the opengl
pipeline.
Hm, I don't believe we supported fullscreen mode
on Linux until
6, so I'm not sure how you could get it to work
there.
I think you are probably right. GraphicsDevice.isFullScreenSupported() returns false. But
does so both with 1.5 and 1.6!? So When I get a nice vsync in FSEM with 1.5, it is
probably the "fake" FSEM as described here:
http://java.sun.com/docs/books/tutorial/extra/fullscreen/exclusivemode.html
Have you tried windowed mode on the same systems
with 6.0 or 5.0?
Do you get vsync then?
Same outcome. I get vsync with 1.5 but not 1.6.
I think in 5 we used DBE (double buffer extension) for
creating implementing buffer strategy, may be something changed
in 6 - I can't think of what though.
Thanks,
Dmitri
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