mutter/clutter/clutter-fixed.h

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/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Authored By Matthew Allum <mallum@openedhand.com>
2007-04-12 08:42:07 -04:00
* Tomas Frydrych <tf@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_FIXED_H__
#define __CLUTTER_FIXED_H__
#include <glib-object.h>
#include <cogl/cogl.h>
G_BEGIN_DECLS
#if !defined(CLUTTER_DISABLE_DEPRECATED) || defined(CLUTTER_COMPILATION)
#define CLUTTER_TYPE_PARAM_FIXED (clutter_param_fixed_get_type ())
#define CLUTTER_PARAM_SPEC_FIXED(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), CLUTTER_TYPE_PARAM_FIXED, ClutterParamSpecFixed))
#define CLUTTER_IS_PARAM_SPEC_FIXED(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), CLUTTER_TYPE_PARAM_FIXED))
/**
* CLUTTER_VALUE_HOLDS_FIXED:
* @x: a #GValue
*
* Evaluates to %TRUE if @x holds a #CoglFixed .
*
* Since: 0.8
*
* Deprecated: 1.10: Use %G_VALUE_HOLDS_INT instead
*/
#define CLUTTER_VALUE_HOLDS_FIXED(x) (G_VALUE_HOLDS ((x), COGL_TYPE_FIXED))
typedef struct _ClutterParamSpecFixed ClutterParamSpecFixed;
/**
* ClutterParamSpecFixed: (skip)
* @minimum: lower boundary
* @maximum: higher boundary
* @default_value: default value
*
* #GParamSpec subclass for fixed point based properties
*
* Since: 0.8
*
* Deprecated: Use #GParamSpecInt instead
*/
struct _ClutterParamSpecFixed
{
/*< private >*/
GParamSpec parent_instance;
/*< public >*/
CoglFixed minimum;
CoglFixed maximum;
CoglFixed default_value;
};
GType clutter_param_fixed_get_type (void) G_GNUC_CONST;
void clutter_value_set_fixed (GValue *value,
CoglFixed fixed_);
CoglFixed clutter_value_get_fixed (const GValue *value);
GParamSpec * clutter_param_spec_fixed (const gchar *name,
const gchar *nick,
const gchar *blurb,
CoglFixed minimum,
CoglFixed maximum,
CoglFixed default_value,
GParamFlags flags);
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#endif /* DISABLE_DEPRECATED */
G_END_DECLS
#endif /* __CLUTTER_FIXED_H__ */