1776ac8ed5
The ClutterGeometry type is a poor substitute of cairo_rectangle_int_t, with unsigned integers for width and height to complicate matters. Let's remove the internal usage of ClutterGeometry and switch to the rectangle type from Cairo. https://bugzilla.gnome.org/show_bug.cgi?id=656663
115 lines
6.4 KiB
C
115 lines
6.4 KiB
C
/*
|
|
* 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/>.
|
|
*/
|
|
|
|
#ifndef __CLUTTER_STAGE_PRIVATE_H__
|
|
#define __CLUTTER_STAGE_PRIVATE_H__
|
|
|
|
#include <clutter/clutter-stage-window.h>
|
|
#include <clutter/clutter-stage.h>
|
|
#include <clutter/clutter-input-device.h>
|
|
#include <clutter/clutter-private.h>
|
|
|
|
#include <cogl/cogl.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _ClutterStageQueueRedrawEntry ClutterStageQueueRedrawEntry;
|
|
|
|
/* stage */
|
|
ClutterStageWindow *_clutter_stage_get_default_window (void);
|
|
|
|
void _clutter_stage_do_paint (ClutterStage *stage,
|
|
const cairo_rectangle_int_t *clip);
|
|
|
|
void _clutter_stage_set_window (ClutterStage *stage,
|
|
ClutterStageWindow *stage_window);
|
|
ClutterStageWindow *_clutter_stage_get_window (ClutterStage *stage);
|
|
void _clutter_stage_get_projection_matrix (ClutterStage *stage,
|
|
CoglMatrix *projection);
|
|
void _clutter_stage_dirty_projection (ClutterStage *stage);
|
|
void _clutter_stage_set_viewport (ClutterStage *stage,
|
|
float x,
|
|
float y,
|
|
float width,
|
|
float height);
|
|
void _clutter_stage_get_viewport (ClutterStage *stage,
|
|
float *x,
|
|
float *y,
|
|
float *width,
|
|
float *height);
|
|
void _clutter_stage_dirty_viewport (ClutterStage *stage);
|
|
void _clutter_stage_maybe_setup_viewport (ClutterStage *stage);
|
|
void _clutter_stage_maybe_relayout (ClutterActor *stage);
|
|
gboolean _clutter_stage_needs_update (ClutterStage *stage);
|
|
gboolean _clutter_stage_do_update (ClutterStage *stage);
|
|
|
|
void _clutter_stage_queue_event (ClutterStage *stage,
|
|
ClutterEvent *event);
|
|
gboolean _clutter_stage_has_queued_events (ClutterStage *stage);
|
|
void _clutter_stage_process_queued_events (ClutterStage *stage);
|
|
void _clutter_stage_update_input_devices (ClutterStage *stage);
|
|
int _clutter_stage_get_pending_swaps (ClutterStage *stage);
|
|
gboolean _clutter_stage_has_full_redraw_queued (ClutterStage *stage);
|
|
|
|
ClutterActor *_clutter_stage_do_pick (ClutterStage *stage,
|
|
gint x,
|
|
gint y,
|
|
ClutterPickMode mode);
|
|
|
|
ClutterPaintVolume *_clutter_stage_paint_volume_stack_allocate (ClutterStage *stage);
|
|
void _clutter_stage_paint_volume_stack_free_all (ClutterStage *stage);
|
|
|
|
const ClutterPlane *_clutter_stage_get_clip (ClutterStage *stage);
|
|
|
|
ClutterStageQueueRedrawEntry *_clutter_stage_queue_actor_redraw (ClutterStage *stage,
|
|
ClutterStageQueueRedrawEntry *entry,
|
|
ClutterActor *actor,
|
|
ClutterPaintVolume *clip);
|
|
void _clutter_stage_queue_redraw_entry_invalidate (ClutterStageQueueRedrawEntry *entry);
|
|
|
|
void _clutter_stage_add_device (ClutterStage *stage,
|
|
ClutterInputDevice *device);
|
|
void _clutter_stage_remove_device (ClutterStage *stage,
|
|
ClutterInputDevice *device);
|
|
gboolean _clutter_stage_has_device (ClutterStage *stage,
|
|
ClutterInputDevice *device);
|
|
|
|
CoglFramebuffer *_clutter_stage_get_active_framebuffer (ClutterStage *stage);
|
|
|
|
gint32 _clutter_stage_acquire_pick_id (ClutterStage *stage,
|
|
ClutterActor *actor);
|
|
void _clutter_stage_release_pick_id (ClutterStage *stage,
|
|
gint32 pick_id);
|
|
ClutterActor * _clutter_stage_get_actor_by_pick_id (ClutterStage *stage,
|
|
gint32 pick_id);
|
|
|
|
void _clutter_stage_add_drag_actor (ClutterStage *stage,
|
|
ClutterInputDevice *device,
|
|
ClutterActor *actor);
|
|
ClutterActor * _clutter_stage_get_drag_actor (ClutterStage *stage,
|
|
ClutterInputDevice *device);
|
|
void _clutter_stage_remove_drag_actor (ClutterStage *stage,
|
|
ClutterInputDevice *device);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __CLUTTER_STAGE_PRIVATE_H__ */
|