On Tue, 2009-04-28 at 09:11 -0300, Gustavo Sverzut Barbieri wrote: > On Tue, Apr 28, 2009 at 5:30 AM, Enlightenment SVN > <no-re...@enlightenment.org> wrote: > > Log: > > fix the xpixmap window resizing > > evas_object_color_set (o, 255, 255, 255, 50); > > hummmmmmmmmm.. even this line not being changed in the commit, i just > spotted it and it is wrong! > > in Evas you need colors pre-multiplied, so every R, G and B should be > <= A, so it is impossible to have 255 red with 50 alpha. In this case, > use 50 50 50 50. You can google a bit more for pre-multiplied color > system. > thanks. I was wondering why the rect was not transparent. I really need to understand what values make for correct colors. e.g.: I have no idea why the rgb have to be 50 with a 50 alpha value. Can I for instance have 99 132 172 (light blue) with a 200 alpha?
> Raster: why don't we have check + warning in that function? being at > the api i see no problem with it slowing things down, but maybe it > does? We can add the check after it checked for same color as before, > so we just do it when it changes (ie: edje keeps calling evas with the > same values, so it will not impact edje). > ------------------------------------------------------------------------------ Register Now & Save for Velocity, the Web Performance & Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance & Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
