Fwd: Cairo / Highlighting
- From: Lanoxx <lanoxx gmx net>
- To: desktop-devel-list gnome org
- Subject: Fwd: Cairo / Highlighting
- Date: Sat, 31 Mar 2012 14:53:08 +0200
Hi,
given cairo type cr which contains an icon. How can I produce some kind
of highlighting on this icon. For example light it up a little and
change the background (the parts which are transparent) to a different
color (e.g white), or even using a light white blur as background.
Im sure it only requires a few calls to cairo but as I am not very
familiar with cairo maybe someone can give me a suggestion.
Best Regarads
Lanoxx
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