Animator

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Object Hierarchy:

Description:

Content:

Properties:

• public uint duration { set; get; }
  The duration of the Timeline used by the Animator to drive the animation
• public Timeline timeline { set; get; }
  The Timeline used by the Animator to drive the animation

Creation methods:

• public Animator ()
  Creates a new Animator instance

Methods:

• public bool compute_value (Object object, string property_name, double progress, Value value)
  Compute the value for a managed property at a given progress.
• public uint get_duration ()
  Retrieves the current duration of an animator
• public List<unowned AnimatorKey> get_keys (Object? object, string? property_name, double progress)
  Returns a list of pointers to opaque structures with accessor functions that describe the keys added to an animator.
• public weak Timeline get_timeline ()
  Get the timeline hooked up for driving the Animator
• public bool property_get_ease_in (Object object, string property_name)
  Checks if a property value is to be eased into the animation.
• public Interpolation property_get_interpolation (Object object, string property_name)
  Get the interpolation used by animator for a property on a particular object.
• public void property_set_ease_in (Object object, string property_name, bool ease_in)
  Sets whether a property value is to be eased into the animation.
• public void property_set_interpolation (Object object, string property_name, Interpolation interpolation)
  Set the interpolation method to use, LINEAR causes the values to linearly change between the values, and CUBIC causes the values to smoothly change between the values.
• public void remove_key (Object? object, string? property_name, double progress)
  Removes all keys matching the conditions specificed in the arguments.
• public void set (void* first_object, string first_property_name, uint first_mode, ...)
  Adds multiple keys to a Animator, specifying the value a given property should have at a given progress of the animation. The mode specified is the mode used when going to this key from the previous key of the property_name
• public void set_duration (uint duration)
  Runs the timeline of the Animator with a duration in msecs as specified.
• public weak Animator set_key (Object object, string property_name, uint mode, double progress, Value value)
  Sets a single key in the Animator for the property_name of object at progress.
• public void set_timeline (Timeline timeline)
  Sets an external timeline that will be used for driving the animation
• public weak Timeline start ()
  Start the ClutterAnimator, this is a thin wrapper that rewinds and starts the animators current timeline.