0dd74ca3fb
The introspection scanner has become slightly more annoying, in the hope that people start fixing their annotations. As it turns out, it was the right move.
170 lines
5.6 KiB
C
170 lines
5.6 KiB
C
/*
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* Clutter.
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*
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* An OpenGL based 'interactive canvas' library.
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*
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* Authored By Matthew Allum <mallum@openedhand.com>
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* Jorn Baayen <jorn@openedhand.com>
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* Emmanuele Bassi <ebassi@openedhand.com>
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*
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* Copyright (C) 2006 OpenedHand
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
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#error "Only <clutter/clutter.h> can be included directly."
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#endif
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#ifndef __CLUTTER_BEHAVIOUR_H__
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#define __CLUTTER_BEHAVIOUR_H__
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#include <clutter/clutter-types.h>
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G_BEGIN_DECLS
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#define CLUTTER_TYPE_BEHAVIOUR clutter_behaviour_get_type()
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#define CLUTTER_BEHAVIOUR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
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CLUTTER_TYPE_BEHAVIOUR, ClutterBehaviour))
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#define CLUTTER_BEHAVIOUR_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), \
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CLUTTER_TYPE_BEHAVIOUR, ClutterBehaviourClass))
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#define CLUTTER_IS_BEHAVIOUR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
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CLUTTER_TYPE_BEHAVIOUR))
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#define CLUTTER_IS_BEHAVIOUR_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), \
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CLUTTER_TYPE_BEHAVIOUR))
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#define CLUTTER_BEHAVIOUR_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), \
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CLUTTER_TYPE_BEHAVIOUR, ClutterBehaviourClass))
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typedef struct _ClutterBehaviourPrivate ClutterBehaviourPrivate;
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typedef struct _ClutterBehaviourClass ClutterBehaviourClass;
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/**
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* ClutterBehaviourForeachFunc:
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* @behaviour: the #ClutterBehaviour
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* @actor: an actor driven by @behaviour
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* @data: (closure): optional data passed to the function
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*
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* This function is passed to clutter_behaviour_actors_foreach() and
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* will be called for each actor driven by @behaviour.
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*
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* Since: 0.2
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*
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* Deprecated: 1.6
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*/
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typedef void (*ClutterBehaviourForeachFunc) (ClutterBehaviour *behaviour,
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ClutterActor *actor,
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gpointer data);
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/**
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* ClutterBehaviour:
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*
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* #ClutterBehaviour-struct contains only private data and should
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* be accessed with the functions below.
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*
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* Since: 0.2
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*
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* Deprecated: 1.6
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*/
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struct _ClutterBehaviour
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{
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/*< private >*/
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GObject parent;
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ClutterBehaviourPrivate *priv;
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};
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/**
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* ClutterBehaviourClass:
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* @alpha_notify: virtual function, called each time the #ClutterAlpha
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* computes a new alpha value; the actors to which the behaviour applies
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* should be changed in this function. Every subclass of #ClutterBehaviour
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* must implement this virtual function
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* @applied: signal class handler for the ClutterBehaviour::applied signal
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* @removed: signal class handler for the ClutterBehaviour::removed signal
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*
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* Base class for behaviours.
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*
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* Since: 0.2
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*
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* Deprecated: 1.6
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*/
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struct _ClutterBehaviourClass
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{
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/*< private >*/
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GObjectClass parent_class;
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/*< public >*/
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/* vfunc, not signal */
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void (*alpha_notify) (ClutterBehaviour *behave,
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gdouble alpha_value);
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/* signals */
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void (*applied) (ClutterBehaviour *behave,
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ClutterActor *actor);
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void (*removed) (ClutterBehaviour *behave,
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ClutterActor *actor);
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/*< private >*/
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/* padding, for future expansion */
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void (*_clutter_behaviour1) (void);
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void (*_clutter_behaviour2) (void);
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void (*_clutter_behaviour3) (void);
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void (*_clutter_behaviour4) (void);
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void (*_clutter_behaviour5) (void);
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void (*_clutter_behaviour6) (void);
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};
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GType clutter_behaviour_get_type (void) G_GNUC_CONST;
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CLUTTER_DEPRECATED_IN_1_6
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void clutter_behaviour_apply (ClutterBehaviour *behave,
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ClutterActor *actor);
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CLUTTER_DEPRECATED_IN_1_6
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void clutter_behaviour_remove (ClutterBehaviour *behave,
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ClutterActor *actor);
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CLUTTER_DEPRECATED_IN_1_6
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void clutter_behaviour_remove_all (ClutterBehaviour *behave);
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CLUTTER_DEPRECATED_IN_1_6
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void clutter_behaviour_actors_foreach (ClutterBehaviour *behave,
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ClutterBehaviourForeachFunc func,
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gpointer data);
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CLUTTER_DEPRECATED_IN_1_6
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gint clutter_behaviour_get_n_actors (ClutterBehaviour *behave);
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CLUTTER_DEPRECATED_IN_1_6
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ClutterActor *clutter_behaviour_get_nth_actor (ClutterBehaviour *behave,
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gint index_);
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CLUTTER_DEPRECATED_IN_1_6
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GSList * clutter_behaviour_get_actors (ClutterBehaviour *behave);
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CLUTTER_DEPRECATED_IN_1_6
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ClutterAlpha *clutter_behaviour_get_alpha (ClutterBehaviour *behave);
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CLUTTER_DEPRECATED_IN_1_6
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void clutter_behaviour_set_alpha (ClutterBehaviour *behave,
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ClutterAlpha *alpha);
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CLUTTER_DEPRECATED_IN_1_6
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gboolean clutter_behaviour_is_applied (ClutterBehaviour *behave,
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ClutterActor *actor);
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G_END_DECLS
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#endif /* __CLUTTER_BEHAVIOUR_H__ */
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