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[animation] Add Animation::update()

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Currently, to update a property inside an animation you have to
get the interval for that property and then call the set_final_value()
method.

We can provide a simpler, bind()-like method for the convenience of
the developers that just validates everything and then calls the
Interval.set_final_value().
This commit is contained in:
Emmanuele Bassi
2009-08-25 12:16:41 +01:00
parent 4ca375e8fe
commit 899f051cd9
3 changed files with 57 additions and 0 deletions
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3
clutter/clutter-animation.h
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@ -126,6 +126,9 @@ ClutterAnimation * clutter_animation_bind_interval (ClutterAnimation *an
ClutterInterval *interval);
gboolean clutter_animation_has_property (ClutterAnimation *animation,
const gchar *property_name);
ClutterAnimation * clutter_animation_update (ClutterAnimation *animation,
const gchar *property_name,
const GValue *final);
void clutter_animation_update_interval (ClutterAnimation *animation,
const gchar *property_name,
ClutterInterval *interval);