/usr/include/hippo-canvas-1/hippo/hippo-animation-manager.h is in libhippocanvas-dev 0.3.1-1.2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | /* -*- mode: C; c-basic-offset: 4; indent-tabs-mode: nil; -*- */
#ifndef __HIPPO_ANIMATION_MANAGER_H__
#define __HIPPO_ANIMATION_MANAGER_H__
#include <hippo/hippo-animation.h>
G_BEGIN_DECLS
/**
* HippoAnimationManager::
*
* The animation manager class takes care of running animations within a single canvas.
* While there are active animations, the animation manager advances all the active
* animations, then emits the ::after-frame signal. The canvas container (which will
* create and own the animation manager) watches for that signal, and when it sees
* it waits until all resizing and drawing is complete and calls
* hippo_animation_manager_frame_complete(). (The frame serial from ::after-frame
* should be passed to frame_complete() though the concept of frame serials isn't
* really fully worked out here.)
*/
#define HIPPO_TYPE_ANIMATION_MANAGER (hippo_animation_manager_get_type ())
#define HIPPO_ANIMATION_MANAGER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), HIPPO_TYPE_ANIMATION_MANAGER, HippoAnimationManager))
#define HIPPO_ANIMATION_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), HIPPO_TYPE_ANIMATION_MANAGER, HippoAnimationManagerClass))
#define HIPPO_IS_ANIMATION_MANAGER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), HIPPO_TYPE_ANIMATION_MANAGER))
#define HIPPO_IS_ANIMATION_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), HIPPO_TYPE_ANIMATION_MANAGER))
#define HIPPO_ANIMATION_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), HIPPO_TYPE_ANIMATION_MANAGER, HippoAnimationManagerClass))
typedef struct _HippoAnimationManager HippoAnimationManager;
typedef struct _HippoAnimationManagerClass HippoAnimationManagerClass;
GType hippo_animation_manager_get_type (void) G_GNUC_CONST;
HippoAnimationManager *hippo_animation_manager_new (void);
void hippo_animation_manager_add_animation (HippoAnimationManager *manager,
HippoAnimation *animation,
double delay);
void hippo_animation_manager_frame_complete (HippoAnimationManager *manager,
guint frame_serial);
G_END_DECLS
#endif /* __HIPPO_ANIMATION_MANAGER_H__ */
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