90 lines
2.0 KiB
C
90 lines
2.0 KiB
C
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/*
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(c) Copyright 2001 convergence integrated media GmbH.
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All rights reserved.
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Written by Denis Oliver Kropp <dok@convergence.de> and
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Andreas Hundt <andi@convergence.de>.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#ifndef __DIRECTFBGL_H__
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#define __DIRECTFBGL_H__
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#include <directfb.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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typedef struct {
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int buffer_size;
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int depth_size;
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int stencil_size;
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int aux_buffers;
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int red_size;
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int green_size;
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int blue_size;
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int alpha_size;
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int accum_red_size;
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int accum_green_size;
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int accum_blue_size;
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int accum_alpha_size;
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DFBBoolean double_buffer;
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DFBBoolean stereo;
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} DFBGLAttributes;
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DEFINE_INTERFACE( IDirectFBGL,
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/** Context handling **/
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/*
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* Acquire the hardware lock.
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*/
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DFBResult (*Lock) (
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IDirectFBGL *thiz
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);
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/*
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* Release the lock.
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*/
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DFBResult (*Unlock) (
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IDirectFBGL *thiz
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);
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/*
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* Query the OpenGL attributes.
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*/
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DFBResult (*GetAttributes) (
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IDirectFBGL *thiz,
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DFBGLAttributes *attributes
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);
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)
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#ifdef __cplusplus
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}
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#endif
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#endif
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