Re: fltk backend fix & mouse wheel scroll factor

[Søren Hauberg]

son, 27 09 2009 kl. 18:22 +0300, skrev Shai Ayal:
> Strange. When I do a right drag inside a plot I get a zoom-frame. When
> I release the right button the plot zooms accordingly, and the scroll
> wheel works all of the time.
> What system are you running on, and if you have it installed, what is
> the output of
> glxinfo | grep render

This is on Ubuntu 9.04 with an Intel graphics card. The glxinfo output
is

        No kernel support for execution fencing, disabling texture
        tiling
        direct rendering: Yes
        OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express
        Chipset GEM 20090712 2009Q2 RC3 x86/MMX/SSE2

Intel graphics cards are known to have some issues on this version of
Ubuntu, so it just might be a driver issue. I would, however, find that
somewhat weird since the FLTK backend in general works quite well.

Soren