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[animation] Force the final state inside ::completed

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In case we are skipping too many frames, we should force the animation
instance to apply the final state of the animated interval inside the
::completed signal handler.
This commit is contained in:
Emmanuele Bassi 2009-07-28 11:25:11 +01:00
parent a8eb5bd461
commit fa3728126f
1 changed files with 17 additions and 1 deletions
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18
clutter/clutter-animation.c
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@ -132,12 +132,28 @@ clutter_animation_real_completed (ClutterAnimation *self)
{
ClutterAnimationPrivate *priv = self->priv;
ClutterAnimation *animation;
gpointer key, value;
GHashTableIter iter;
/* explicitly set the final state of the animation */
g_hash_table_iter_init (&iter, priv->properties);
while (g_hash_table_iter_next (&iter, &key, &value))
{
const gchar *p_name = key;
ClutterInterval *interval = value;
GValue *p_value;
value = clutter_interval_peek_final_value (interval);
g_object_set_property (priv->object, p_name, value);
}
/* at this point, if this animation was created by clutter_actor_animate()
* and friends, the animation will be attached to the object's data; since
* we want to allow developers to use g_signal_connect_after("completed")
* to concatenate a new animation, we need to remove the animation back
* pointer here, and unref() the animation
* pointer here, and unref() the animation. FIXME - we might want to
* provide a clutter_animation_attach()/clutter_animation_detach() pair
* to let the user reattach an animation
*/
animation = g_object_get_qdata (priv->object, quark_object_animation);
if (animation == self)