On 06/09/12 16:44, Greg Ercolano wrote:
> Are there any examples of e.g. gradient filled rects and circs
> in fltk2/3 that can be backported to 1.3.x?
I just took a quick look the fltk3, and a quick case insensitive
grep for 'gradient' didn't seem to show any drawing functions
that would draw gradients.
If that's the case..
..perhaps a good place to start would be Dmitri's code
which I think includes gradient functions for his gradX
theme, as this is work is already done, and porting in
his functions could help get that theme into the lib.
Matt, perhaps as you say there's native gradient functions
on each platform we could later adapt our code to use,
and use our own code to fall back to on limited platforms
(such as embedded platforms with limited graphics).
I'm not familiar with the native gradient functions
provided by the OS's, but I'm kinda motivated to do
the footwork to look into it vis a vis the native file chooser.
Anyone have any pointers to WIN32/OSX/X11 functions appropriate
for FLTK's use to do low level gradient drawing? Knowing what
exists might help us design our API to make wrapperizing
such functions easier.
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