Re: fltk backend fix & mouse wheel scroll factor

[Shai Ayal]

On Mon, Sep 28, 2009 at 9:24 PM, John W. Eaton <address@hidden> wrote:
> On 27-Sep-2009, Shai Ayal wrote:
>
> | The attached changset fixes a bug which did not show the zoom box.
> | Also added a function to enable the user to control the zoom factor
> | when using mouse wheel zoom.
> |
> | I think that with this changeset, the fltk_backend is quite usable as
> | a viewer to the gl-renderer.
>
> I applied it.  Zooming seems to work well for me now with either the
> scroll wheel or the click and drag method.
>
> | I am open to feature requests.
>
> Just about zooming/rotating issues, or other things?  :-)
>
> If we just had images working, then the fltk backend might be able to
> run all the demos...

My problem right now is that I have only very short timeslots (~1
hour) for this, so I try to do small simple stuff. I'll have a look at
the image code (probably copy from jhandles as usual..) and see if it
fits the timeslot.

Shai