/*

 * Clutter.

 *

 * An OpenGL based 'interactive canvas' library.

 *

 * Copyright (C) 2010  Intel Corporation.

 *

 * 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/>.

 *

 * Author:

 *   Emmanuele Bassi <ebassi@linux.intel.com>

 */

#ifndef __CLUTTER_BIND_CONSTRAINT_H__

#define __CLUTTER_BIND_CONSTRAINT_H__

#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)

#error "Only <clutter/clutter.h> can be included directly."

#endif

#include <clutter/clutter-constraint.h>

G_BEGIN_DECLS

#define CLUTTER_TYPE_BIND_CONSTRAINT    (clutter_bind_constraint_get_type ())

#define CLUTTER_BIND_CONSTRAINT(obj)    (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BIND_CONSTRAINT, ClutterBindConstraint))

#define CLUTTER_IS_BIND_CONSTRAINT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BIND_CONSTRAINT))

/**

 * ClutterBindConstraint:

 *

 * #ClutterBindConstraint is an opaque structure

 * whose members cannot be directly accessed

 *

 * Since: 1.4

 */

typedef struct _ClutterBindConstraint           ClutterBindConstraint;

typedef struct _ClutterBindConstraintClass      ClutterBindConstraintClass;

CLUTTER_AVAILABLE_IN_1_4

GType clutter_bind_constraint_get_type (void) G_GNUC_CONST;

CLUTTER_AVAILABLE_IN_1_4

ClutterConstraint *   clutter_bind_constraint_new            (ClutterActor          *source,

                                                              ClutterBindCoordinate  coordinate,

                                                              gfloat                 offset);

CLUTTER_AVAILABLE_IN_1_4

void                  clutter_bind_constraint_set_source     (ClutterBindConstraint *constraint,

                                                              ClutterActor          *source);

CLUTTER_AVAILABLE_IN_1_4

ClutterActor *        clutter_bind_constraint_get_source     (ClutterBindConstraint *constraint);

CLUTTER_AVAILABLE_IN_1_4

void                  clutter_bind_constraint_set_coordinate (ClutterBindConstraint *constraint,

                                                              ClutterBindCoordinate  coordinate);

CLUTTER_AVAILABLE_IN_1_4

ClutterBindCoordinate clutter_bind_constraint_get_coordinate (ClutterBindConstraint *constraint);

CLUTTER_AVAILABLE_IN_1_4

void                  clutter_bind_constraint_set_offset     (ClutterBindConstraint *constraint,

                                                              gfloat                 offset);

CLUTTER_AVAILABLE_IN_1_4

gfloat                clutter_bind_constraint_get_offset     (ClutterBindConstraint *constraint);

G_END_DECLS

#endif /* __CLUTTER_BIND_CONSTRAINT_H__ */