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/*
(c) Copyright 2001 convergence integrated media GmbH.
All rights reserved.
Written by Denis Oliver Kropp <dok@convergence.de> and
Andreas Hundt <andi@convergence.de>.
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.
*/
#ifndef __DIRECTFBGL_H__
#define __DIRECTFBGL_H__
#include <directfb.h>
#ifdef __cplusplus
extern "C"
{
#endif
typedef struct {
int buffer_size;
int depth_size;
int stencil_size;
int aux_buffers;
int red_size;
int green_size;
int blue_size;
int alpha_size;
int accum_red_size;
int accum_green_size;
int accum_blue_size;
int accum_alpha_size;
DFBBoolean double_buffer;
DFBBoolean stereo;
} DFBGLAttributes;
DEFINE_INTERFACE( IDirectFBGL,
/** Context handling **/
/*
* Acquire the hardware lock.
*/
DFBResult (*Lock) (
IDirectFBGL *thiz
);
/*
* Release the lock.
*/
DFBResult (*Unlock) (
IDirectFBGL *thiz
);
/*
* Query the OpenGL attributes.
*/
DFBResult (*GetAttributes) (
IDirectFBGL *thiz,
DFBGLAttributes *attributes
);
)
#ifdef __cplusplus
}
#endif
#endif
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