clutter/clutter-keyframe-transition.h

   1 /*
   2  * Clutter.
   3  *
   4  * An OpenGL based 'interactive canvas' library.
   5  *
   6  * Copyright (C) 2012 Intel Corporation
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  20  *
  21  * Author: Emmanuele Bassi <ebassi@linux.intel.com>
  22  */
  23
  24 #if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
  25 #error "Only <clutter/clutter.h> can be included directly."
  26 #endif
  27
  28 #ifndef __CLUTTER_KEYFRAME_TRANSITION_H__
  29 #define __CLUTTER_KEYFRAME_TRANSITION_H__
  30
  31 #include <clutter/clutter-types.h>
  32 #include <clutter/clutter-property-transition.h>
  33
  34 G_BEGIN_DECLS
  35
  36 #define CLUTTER_TYPE_KEYFRAME_TRANSITION                (clutter_keyframe_transition_get_type ())
  37 #define CLUTTER_KEYFRAME_TRANSITION(obj)                (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_KEYFRAME_TRANSITION, ClutterKeyframeTransition))
  38 #define CLUTTER_IS_KEYFRAME_TRANSITION(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_KEYFRAME_TRANSITION))
  39 #define CLUTTER_KEYFRAME_TRANSITION_CLASS(klass)        (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_KEYFRAME_TRANSITION, ClutterKeyframeTransitionClass))
  40 #define CLUTTER_IS_KEYFRAME_TRANSITION_CLASS(klass)     (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_KEYFRAME_TRANSITION))
  41 #define CLUTTER_KEYFRAME_TRANSITION_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_KEYFRAME_TRANSITION, ClutterKeyframeTransitionClass))
  42
  43 typedef struct _ClutterKeyframeTransitionPrivate        ClutterKeyframeTransitionPrivate;
  44 typedef struct _ClutterKeyframeTransitionClass          ClutterKeyframeTransitionClass;
  45
  46 /**
  47  * ClutterKeyframeTransition:
  48  *
  49  * FIXME
  50  *
  51  * Since: 1.12
  52  */
  53 struct _ClutterKeyframeTransition
  54 {
  55   /*< private >*/
  56   ClutterPropertyTransition parent_instance;
  57
  58   ClutterKeyframeTransitionPrivate *priv;
  59 };
  60
  61 /**
  62  * ClutterKeyframeTransitionClass:
  63  *
  64  * FIXME
  65  *
  66  * Since: 1.12
  67  */
  68 struct _ClutterKeyframeTransitionClass
  69 {
  70   /*< private >*/
  71   ClutterPropertyTransitionClass parent_class;
  72
  73   gpointer _padding[8];
  74 };
  75
  76 CLUTTER_AVAILABLE_IN_1_12
  77 GType clutter_keyframe_transition_get_type (void) G_GNUC_CONST;
  78
  79 CLUTTER_AVAILABLE_IN_1_12
  80 ClutterTransition *     clutter_keyframe_transition_new                 (const char *property_name);
  81
  82 CLUTTER_AVAILABLE_IN_1_12
  83 void                    clutter_keyframe_transition_set_key_frames      (ClutterKeyframeTransition  *transition,
  84                                                                          guint                       n_key_frames,
  85                                                                          const double               *key_frames);
  86 CLUTTER_AVAILABLE_IN_1_12
  87 void                    clutter_keyframe_transition_set_values          (ClutterKeyframeTransition  *transition,
  88                                                                          guint                       n_values,
  89                                                                          const GValue               *values);
  90 CLUTTER_AVAILABLE_IN_1_12
  91 void                    clutter_keyframe_transition_set_modes           (ClutterKeyframeTransition  *transition,
  92                                                                          guint                       n_modes,
  93                                                                          const ClutterAnimationMode *modes);
  94 CLUTTER_AVAILABLE_IN_1_12
  95 void                    clutter_keyframe_transition_set                 (ClutterKeyframeTransition  *transition,
  96                                                                          GType                       gtype,
  97                                                                          guint                       n_key_frames,
  98                                                                          ...);
  99
 100 CLUTTER_AVAILABLE_IN_1_12
 101 void                    clutter_keyframe_transition_set_key_frame       (ClutterKeyframeTransition  *transition,
 102                                                                          guint                       index_,
 103                                                                          double                      key,
 104                                                                          ClutterAnimationMode        mode,
 105                                                                          const GValue               *value);
 106 CLUTTER_AVAILABLE_IN_1_12
 107 void                    clutter_keyframe_transition_get_key_frame       (ClutterKeyframeTransition  *transition,
 108                                                                          guint                       index_,
 109                                                                          double                     *key,
 110                                                                          ClutterAnimationMode       *mode,
 111                                                                          GValue                     *value);
 112 CLUTTER_AVAILABLE_IN_1_12
 113 guint                   clutter_keyframe_transition_get_n_key_frames    (ClutterKeyframeTransition  *transition);
 114
 115 CLUTTER_AVAILABLE_IN_1_12
 116 void                    clutter_keyframe_transition_clear               (ClutterKeyframeTransition  *transition);
 117
 118 G_END_DECLS
 119
 120 #endif /* __CLUTTER_KEYFRAME_TRANSITION_H__ */