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:
> If we just had images working, then the fltk backend might be able to
> run all the demos...

I attach a changeset adding image rendering to the gl-renderer.
Currently only truecolor images are supported.
There is one major bug (which I know of ...) which is that the image
origin must be within the display area for it to be shown, so there
will be no zooming in on images just yet.
Note that images are purely 2D entities and are just "pasted" on the
window -- they will not undergo any transformation other than
stretching to fit the axes. I think this is the competition's behavior
as well, but I'm not sure.

Shai

glrender_image
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