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mutter-performance-source/clutter/clutter-behaviour-scale.h
Emmanuele Bassi 045ad21921 Move BehaviourScale to CoglFixed
ClutterFixed as a type is going away, superceded by CoglFixed. The
fixed point entry points in the API should be ported to the
CoglFixed type so that they are useful again.
2009-03-10 12:38:03 +00:00

114 lines
5 KiB
C

/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Authored By Matthew Allum <mallum@openedhand.com>
* Jorn Baayen <jorn@openedhand.com>
* Emmanuele Bassi <ebassi@openedhand.com>
*
* Copyright (C) 2006 OpenedHand
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
#error "Only <clutter/clutter.h> can be included directly."
#endif
#ifndef __CLUTTER_BEHAVIOUR_SCALE_H__
#define __CLUTTER_BEHAVIOUR_SCALE_H__
#include <clutter/clutter-behaviour.h>
G_BEGIN_DECLS
#define CLUTTER_TYPE_BEHAVIOUR_SCALE (clutter_behaviour_scale_get_type ())
#define CLUTTER_BEHAVIOUR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScale))
#define CLUTTER_BEHAVIOUR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScaleClass))
#define CLUTTER_IS_BEHAVIOUR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE))
#define CLUTTER_IS_BEHAVIOUR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_BEHAVIOUR_SCALE))
#define CLUTTER_BEHAVIOUR_SCALE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_BEHAVIOUR_SCALE, ClutterBehaviourScaleClass))
typedef struct _ClutterBehaviourScale ClutterBehaviourScale;
typedef struct _ClutterBehaviourScalePrivate ClutterBehaviourScalePrivate;
typedef struct _ClutterBehaviourScaleClass ClutterBehaviourScaleClass;
/**
* ClutterBehaviourScale:
*
* The #ClutterBehaviourScale struct contains only private data and
* should be accessed using the provided API
*
* Since: 0.2
*/
struct _ClutterBehaviourScale
{
/*< private >*/
ClutterBehaviour parent_instance;
ClutterBehaviourScalePrivate *priv;
};
/**
* ClutterBehaviourScaleClass:
*
* The #ClutterBehaviourScaleClass struct contains only private data
*
* Since: 0.2
*/
struct _ClutterBehaviourScaleClass
{
/*< private >*/
ClutterBehaviourClass parent_class;
};
GType clutter_behaviour_scale_get_type (void) G_GNUC_CONST;
ClutterBehaviour *clutter_behaviour_scale_new (ClutterAlpha *alpha,
gdouble x_scale_start,
gdouble y_scale_start,
gdouble x_scale_end,
gdouble y_scale_end);
ClutterBehaviour *clutter_behaviour_scale_newx (ClutterAlpha *alpha,
CoglFixed x_scale_start,
CoglFixed y_scale_start,
CoglFixed x_scale_end,
CoglFixed y_scale_end);
void clutter_behaviour_scale_set_bounds (ClutterBehaviourScale *scale,
gdouble x_scale_start,
gdouble y_scale_start,
gdouble x_scale_end,
gdouble y_scale_end);
void clutter_behaviour_scale_get_bounds (ClutterBehaviourScale *scale,
gdouble *x_scale_start,
gdouble *y_scale_start,
gdouble *x_scale_end,
gdouble *y_scale_end);
void clutter_behaviour_scale_set_boundsx (ClutterBehaviourScale *scale,
CoglFixed x_scale_start,
CoglFixed y_scale_start,
CoglFixed x_scale_end,
CoglFixed y_scale_end);
void clutter_behaviour_scale_get_boundsx (ClutterBehaviourScale *scale,
CoglFixed *x_scale_start,
CoglFixed *y_scale_start,
CoglFixed *x_scale_end,
CoglFixed *y_scale_end);
G_END_DECLS
#endif /* __CLUTTER_BEHAVIOUR_SCALE_H__ */