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/*
* Mesa 3-D graphics library
* Version: 7.8
*
* Copyright (C) 2009-2010 Chia-I Wu <olv@0xlab.org>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef _EGL_ST_H_
#define _EGL_ST_H_
#include "GL/gl.h" /* for GL types */
#include "GL/internal/glcore.h" /* for __GLcontextModes */
#include "pipe/p_compiler.h"
#include "pipe/p_format.h"
#include "pipe/p_context.h"
/* avoid calling st functions directly */
#if 1
#define ST_SURFACE_FRONT_LEFT 0
#define ST_SURFACE_BACK_LEFT 1
#define ST_SURFACE_FRONT_RIGHT 2
#define ST_SURFACE_BACK_RIGHT 3
#define ST_TEXTURE_2D 0x2
struct st_context;
struct st_framebuffer;
typedef void (*st_proc)();
#else
#include "state_tracker/st_public.h"
#endif
/* remember to update egl_g3d_get_st() when update the enums */
enum egl_g3d_st_api {
EGL_G3D_ST_OPENGL_ES = 0,
EGL_G3D_ST_OPENVG,
EGL_G3D_ST_OPENGL_ES2,
EGL_G3D_ST_OPENGL,
NUM_EGL_G3D_STS
};
struct egl_g3d_st {
#define ST_PUBLIC(name, ret, ...) ret (*name)(__VA_ARGS__);
#include "st_public_tmp.h"
/* fields must be added here */
EGLint api_bit;
};
const struct egl_g3d_st *
egl_g3d_get_st(enum egl_g3d_st_api api);
#endif /* _EGL_ST_H_ */
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