a79d6228aa
The last fixed-point entry points are just a few, and trivial. The end user is expected to do the conversion using the CoglFixed type and macros.
97 lines
4.1 KiB
C
97 lines
4.1 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_SCALE_H__
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#define __CLUTTER_BEHAVIOUR_SCALE_H__
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#include <clutter/clutter-behaviour.h>
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G_BEGIN_DECLS
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#define CLUTTER_TYPE_BEHAVIOUR_SCALE (clutter_behaviour_scale_get_type ())
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#define CLUTTER_BEHAVIOUR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScale))
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#define CLUTTER_BEHAVIOUR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScaleClass))
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#define CLUTTER_IS_BEHAVIOUR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE))
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#define CLUTTER_IS_BEHAVIOUR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_BEHAVIOUR_SCALE))
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#define CLUTTER_BEHAVIOUR_SCALE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScaleClass))
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typedef struct _ClutterBehaviourScale ClutterBehaviourScale;
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typedef struct _ClutterBehaviourScalePrivate ClutterBehaviourScalePrivate;
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typedef struct _ClutterBehaviourScaleClass ClutterBehaviourScaleClass;
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/**
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* ClutterBehaviourScale:
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*
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* The #ClutterBehaviourScale struct contains only private data and
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* should be accessed using the provided API
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*
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* Since: 0.2
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*/
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struct _ClutterBehaviourScale
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{
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/*< private >*/
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ClutterBehaviour parent_instance;
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ClutterBehaviourScalePrivate *priv;
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};
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/**
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* ClutterBehaviourScaleClass:
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*
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* The #ClutterBehaviourScaleClass struct contains only private data
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*
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* Since: 0.2
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*/
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struct _ClutterBehaviourScaleClass
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{
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/*< private >*/
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ClutterBehaviourClass parent_class;
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};
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GType clutter_behaviour_scale_get_type (void) G_GNUC_CONST;
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ClutterBehaviour *clutter_behaviour_scale_new (ClutterAlpha *alpha,
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gdouble x_scale_start,
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gdouble y_scale_start,
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gdouble x_scale_end,
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gdouble y_scale_end);
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void clutter_behaviour_scale_set_bounds (ClutterBehaviourScale *scale,
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gdouble x_scale_start,
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gdouble y_scale_start,
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gdouble x_scale_end,
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gdouble y_scale_end);
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void clutter_behaviour_scale_get_bounds (ClutterBehaviourScale *scale,
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gdouble *x_scale_start,
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gdouble *y_scale_start,
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gdouble *x_scale_end,
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gdouble *y_scale_end);
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G_END_DECLS
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#endif /* __CLUTTER_BEHAVIOUR_SCALE_H__ */
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