c55cffbb6b
As was recently done for the GLX window system code, this commit moves the EGL window system code down from the Clutter backend code into a Cogl winsys. Note: currently the cogl/configure.ac is hard coded to only build the GLX winsys so currently this is only available when building Cogl as part of Clutter.
107 lines
3.0 KiB
C
107 lines
3.0 KiB
C
/* Clutter.
|
|
* An OpenGL based 'interactive canvas' library.
|
|
*
|
|
* Copyright (C) 2006, 2007 OpenedHand
|
|
* Copyright (C) 2010 Intel Corp
|
|
*
|
|
* 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/>.
|
|
*
|
|
* Authors:
|
|
* Matthew Allum
|
|
* Robert Bragg
|
|
*/
|
|
|
|
#ifndef __CLUTTER_BACKEND_EGL_H__
|
|
#define __CLUTTER_BACKEND_EGL_H__
|
|
|
|
#include <glib-object.h>
|
|
#include <clutter/clutter-event.h>
|
|
#include <clutter/clutter-backend.h>
|
|
#include <clutter/clutter-device-manager.h>
|
|
|
|
#ifdef COGL_HAS_XLIB_SUPPORT
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xatom.h>
|
|
#endif
|
|
|
|
#include "clutter-backend-private.h"
|
|
|
|
#include "clutter-egl-headers.h"
|
|
|
|
#ifdef COGL_HAS_X11_SUPPORT
|
|
#include "../x11/clutter-backend-x11.h"
|
|
#endif
|
|
|
|
#include "clutter-egl.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define CLUTTER_TYPE_BACKEND_EGL (_clutter_backend_egl_get_type ())
|
|
#define CLUTTER_BACKEND_EGL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGL))
|
|
#define CLUTTER_IS_BACKEND_EGL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BACKEND_EGL))
|
|
#define CLUTTER_BACKEND_EGL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGLClass))
|
|
#define CLUTTER_IS_BACKEND_EGL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_BACKEND_EGL))
|
|
#define CLUTTER_BACKEND_EGL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGLClass))
|
|
|
|
typedef struct _ClutterBackendEGL ClutterBackendEGL;
|
|
typedef struct _ClutterBackendEGLClass ClutterBackendEGLClass;
|
|
|
|
struct _ClutterBackendEGL
|
|
{
|
|
#ifdef COGL_HAS_XLIB_SUPPORT
|
|
ClutterBackendX11 parent_instance;
|
|
|
|
#else /* COGL_HAS_X11_SUPPORT */
|
|
ClutterBackend parent_instance;
|
|
|
|
/* main stage singleton */
|
|
ClutterStageWindow *stage;
|
|
|
|
/* device manager (ie evdev) */
|
|
ClutterDeviceManager *device_manager;
|
|
|
|
/* event source */
|
|
GSource *event_source;
|
|
|
|
/* event timer */
|
|
GTimer *event_timer;
|
|
|
|
#endif /* COGL_HAS_X11_SUPPORT */
|
|
|
|
CoglContext *cogl_context;
|
|
|
|
gboolean can_blit_sub_buffer;
|
|
};
|
|
|
|
struct _ClutterBackendEGLClass
|
|
{
|
|
#ifdef COGL_HAS_XLIB_SUPPORT
|
|
ClutterBackendX11Class parent_class;
|
|
#else
|
|
ClutterBackendClass parent_class;
|
|
#endif
|
|
};
|
|
|
|
GType _clutter_backend_egl_get_type (void) G_GNUC_CONST;
|
|
|
|
void _clutter_events_egl_init (ClutterBackendEGL *backend);
|
|
void _clutter_events_egl_uninit (ClutterBackendEGL *backend);
|
|
|
|
G_CONST_RETURN gchar*
|
|
_clutter_backend_egl_get_vblank (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __CLUTTER_BACKEND_EGL_H__ */
|