[cairo-texture] Document redrawing behavior
authorDan Winship <danw@gnome.org>
Thu, 14 May 2009 13:28:12 +0000 (09:28 -0400)
committerEmmanuele Bassi <ebassi@linux.intel.com>
Thu, 14 May 2009 14:53:59 +0000 (15:53 +0100)
commit1c6580afd67526d1f8e7ee114fdcd69b83e9f4c6
treeafa3834f4f8789e470d7035b27582cee1afc8370
parent81a536238d539fb87b24b7815408c4916fa63da6
[cairo-texture] Document redrawing behavior

Document that repeated calls to clutter_cairo_texture_create()
continue drawing on the same cairo_surface_t. Add
clutter_cairo_texture_clear() for when you don't want that behavior.

http://bugzilla.openedhand.com/show_bug.cgi?id=1599

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
clutter/clutter-cairo-texture.c
clutter/clutter-cairo-texture.h