I do a similar to this in Lyricue (which is used to display
text/images/video to a projector - It also shows small preview versions
using scaling)
Basically what I do is tell the app to be fullscreen, then get the window
width/height
That those values and figure out the scale of each compared to your design
res
I put all elements of the design under a single clutter_group and then use
'clutter_actor_set_scale' to scale the dimensions.
ie:
stage_width = 1600;
stage_height = 900;
stage = gtk_clutter_embed_get_stage (GTK_CLUTTER_EMBED
(clutter_widget));
actors = clutter_group_new ();
clutter_container_add (CLUTTER_CONTAINER (stage), actors, NULL);
double window_scale_w =
(double) clutter_actor_get_width (stage) / (double) stage_width;
double window_scale_h =
(double) clutter_actor_get_height (stage) / (double) stage_height;
clutter_actor_set_scale (actors, window_scale_w, window_scale_h);
On 19 April 2012 00:58, Andrew Melo <andrew.m...@gmail.com> wrote:
> Hello,
>
> I'm new to clutter and I'm not really sure how to implement the following:
>
> I'm working on a "dashboard" to monitor some services we run. It's
> intended to be run full-screen on both large monitors we have around the
> office or from administrators' laptops/desktops. Because of this, there are
> a large number of target resolutions. However, it appears the in-clutter
> units are set to pixels.
>
> Is there a way to scale the stage so that the it's always
> (0,0)-(1600,900), regardless of the resolution? (if the aspect ratio of the
> stage is wrong, I'm indifferent to whether the stage is stretched or
> letterboxed)
>
> Sorry if this is an easy question, but I couldn't find anything in the API
> or online (perhaps I'm searching wrong)
>
> Thanks,
> Andrew
>
> --
> --
> Andrew Melo
>
>
> _______________________________________________
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> clutter-app-devel-list@clutter-project.org
> http://lists.clutter-project.org/listinfo/clutter-app-devel-list
>
>
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