Re: [gtk-list] Re: how to convert windows RGB color to GdkColor
- From: Federico Mena Quintero <federico redhat com>
- To: gtk-list redhat com
- Subject: Re: [gtk-list] Re: how to convert windows RGB color to GdkColor
- Date: Tue, 31 Aug 1999 16:52:13 -0400
> > Now I work on the Linux and I found that the GdkColor also has the same
> > structures RGB, but the difference is that each value is between 0 and
> > 65535. I wonder whether there is a way to convert the windows RGB color
> > to GdkColor?
>
> Multiply by 256?!
This is not enough. You then need to add the original value. I.e.
new_value = (old_value << 8) + old_value;
Assuming old_value is in [0, 255].
Federico
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