From: Nicolas Brunot <n.brunot@cadwin.com>
Subject: pb Gnat 3.12 WinNT with float_io.put and OpenGL
Date: 2000/03/07
Date: 2000-03-07T00:00:00+00:00 [thread overview]
Message-ID: <38C516A8.A6EBC01D@cadwin.com> (raw)
With Gnat 3.12 compiler under WinNT 4, we have a problem with
float_io.put for
a floating type digit 15
(problem with ATI graphic card, not with others graphic cards)
the result of float_io.put is correct until the application creates an
OpenGL context.
After that, every call to float_io.put returns absurd results if EXP=0
and FORE/=DEFAULT_FORE
Did somebody already encounter that problem or have an explanation for
the effect
of calling OpenGL (with ATI driver, not others graphic cards) on the
gnat executable ?
Thanks
Nicolas BRUNOT
n.brunot@cadwin.com
next reply other threads:[~2000-03-07 0:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-03-07 0:00 Nicolas Brunot [this message]
2000-03-08 0:00 ` pb Gnat 3.12 WinNT with float_io.put and OpenGL John Merryweather Cooper
2000-03-14 0:00 ` Nick Roberts
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