On Thu, Aug 29, 2013 at 5:06 AM, Daniel Juyung Seo <seojuyu...@gmail.com> wrote: > On Thu, Aug 29, 2013 at 9:20 AM, Cedric BAIL <cedric.b...@free.fr> wrote: >> On Thu, Aug 29, 2013 at 1:26 AM, Gustavo Sverzut Barbieri >> <barbi...@gmail.com> wrote: >> > On Wed, Aug 28, 2013 at 7:35 AM, Daniel Juyung Seo - Enlightenment Git >> > <no-re...@enlightenment.org> wrote: >> >> seoz pushed a commit to branch master. >> >> >> >> commit 1286b98c1f52a070c09c2541ce8ab86fa90325dc >> >> Author: Daniel Juyung Seo <seojuyu...@gmail.com> >> >> Date: Wed Aug 28 19:31:40 2013 +0900 >> >> >> >> elm_bg: added a color reset feature. >> >> >> >> This can be achieved by calling elm_bg_color_set(bg, -1, -1, -1); >> > >> > you could also delete the obj if color == 0, 0, 0, 0 as that would be >> > transparent... so <= 0 should work in your code. >> >> There is no alpha value for the bg color set... >> > > Yes there is no alpha parameter in elm_bg_color_set(). > That is why I used -1 as a reset value. > > Long time ago I asked why there is no alpha in bg to raster, and got a > reply like "no alpha is needed for bg". > If we need alpha, we should use evas_object_rectangle. > > It would be good if we have alpha in elm_bg_color_set() but can't break API. > We should deal with it.
You can change it for the Eo API of elm if you want. -- Cedric BAIL ------------------------------------------------------------------------------ Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! Discover the easy way to master current and previous Microsoft technologies and advance your career. Get an incredible 1,500+ hours of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! http://pubads.g.doubleclick.net/gampad/clk?id=58040911&iu=/4140/ostg.clktrk _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
