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/*
* Cogl
*
* An object oriented GL/GLES Abstraction/Utility Layer
*
* Copyright (C) 2012 Red Hat, Inc.
*
* 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 __COGL_OUTPUT_PRIVATE_H
#define __COGL_OUTPUT_PRIVATE_H
#include <glib.h>
#include "cogl-output.h"
#include "cogl-object-private.h"
#warning "TODO: remove if not used in the end"
typedef enum _CoglOutputChange
{
COGL_OUTPUT_CHANGE_OVERLAYS = 1<<0,
COGL_OUTPUT_CHANGE_MODE = 1<<1,
} CoglOutputChange;
typedef struct _CoglOutputState
{
char *name;
GList *overlays;
CoglMode *mode;
/* x must be first field for _cogl_output_state_equal()
* and all following members should be comparable using
* memcmp() */
int x;
int y;
int mm_width;
int mm_height;
CoglSubpixelOrder subpixel_order;
CoglDpmsMode dpms_mode;
#warning "TODO: remove if not used in the end"
CoglOutputChange changes;
} CoglOutputState;
struct _CoglOutput
{
CoglObject _parent;
GList *modes;
CoglOutputState *pending;
CoglOutputState *state;
void *winsys;
CoglUserDataDestroyCallback winsys_destroy_callback;
};
CoglOutput *
_cogl_output_new (const char *name);
void
_cogl_output_set_winsys_data (CoglOutput *output,
void *winsys,
CoglUserDataDestroyCallback destroy_callback);
void
_cogl_output_update_state (CoglOutput *output);
CoglBool
_cogl_output_equal (CoglOutput *output,
CoglOutput *other);
#endif /* __COGL_OUTPUT_PRIVATE_H */
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