mutter/cogl/cogl-clutter.c

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/*
* Cogl
*
* An object oriented GL/GLES Abstraction/Utility Layer
*
* Copyright (C) 2011 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, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors:
* Robert Bragg <robert@linux.intel.com>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib.h>
#include "cogl.h"
#include "cogl-types.h"
#include "cogl-private.h"
#include "cogl-context-private.h"
#include "cogl-winsys-private.h"
#include "cogl-winsys-stub-private.h"
#include "cogl-framebuffer-private.h"
gboolean
cogl_clutter_check_extension (const char *name, const char *ext)
{
return _cogl_check_extension (name, ext);
}
gboolean
cogl_clutter_winsys_has_feature (CoglWinsysFeature feature)
{
return _cogl_winsys_has_feature (feature);
}
void
cogl_onscreen_clutter_backend_set_size (int width, int height)
{
CoglFramebuffer *framebuffer;
_COGL_GET_CONTEXT (ctx, NO_RETVAL);
if (_cogl_context_get_winsys (ctx) != _cogl_winsys_stub_get_vtable ())
return;
framebuffer = COGL_FRAMEBUFFER (ctx->window_buffer);
_cogl_framebuffer_winsys_update_size (framebuffer, width, height);
}
#ifdef COGL_HAS_XLIB_SUPPORT
XVisualInfo *
cogl_clutter_winsys_xlib_get_visual_info (void)
{
const CoglWinsysVtable *winsys;
_COGL_GET_CONTEXT (ctx, NULL);
winsys = _cogl_context_get_winsys (ctx);
/* This should only be called for xlib contexts */
g_return_val_if_fail (winsys->xlib_get_visual_info != NULL, NULL);
return winsys->xlib_get_visual_info ();
}
#endif