mirror of
https://github.com/elwrcl/intel-hard-graphics.git
synced 2026-11-01 03:18:02 +03:00
102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
/**************************************************************************
|
|
*
|
|
* Copyright 2009-2010 Chia-I Wu <[email protected]>
|
|
* All Rights Reserved.
|
|
*
|
|
* 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, sub license, 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 (including the
|
|
* next paragraph) 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
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS 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 EGLCURRENT_INCLUDED
|
|
#define EGLCURRENT_INCLUDED
|
|
|
|
#include <stdbool.h>
|
|
|
|
#include "util/detect_os.h"
|
|
|
|
#include "egltypedefs.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define _EGL_API_ALL_BITS \
|
|
(EGL_OPENGL_ES_BIT | EGL_OPENVG_BIT | EGL_OPENGL_ES2_BIT | \
|
|
EGL_OPENGL_ES3_BIT_KHR | EGL_OPENGL_BIT)
|
|
|
|
/**
|
|
* Per-thread info
|
|
*/
|
|
struct _egl_thread_info {
|
|
bool inited;
|
|
EGLint LastError;
|
|
_EGLContext *CurrentContext;
|
|
EGLenum CurrentAPI;
|
|
EGLLabelKHR Label;
|
|
|
|
/**
|
|
* The name of the EGL function that's being called at the moment. This is
|
|
* used to report the function name to the EGL_KHR_debug callback.
|
|
*/
|
|
const char *CurrentFuncName;
|
|
EGLLabelKHR CurrentObjectLabel;
|
|
};
|
|
|
|
/**
|
|
* Return true if a client API enum is recognized.
|
|
*/
|
|
static inline EGLBoolean
|
|
_eglIsApiValid(EGLenum api)
|
|
{
|
|
#if HAVE_OPENGL && !DETECT_OS_ANDROID
|
|
/* OpenGL is not a valid/supported API on Android */
|
|
if (api == EGL_OPENGL_API)
|
|
return true;
|
|
#endif
|
|
#if HAVE_OPENGL_ES_1 || HAVE_OPENGL_ES_2
|
|
if (api == EGL_OPENGL_ES_API)
|
|
return true;
|
|
#endif
|
|
return false;
|
|
}
|
|
|
|
extern _EGLThreadInfo *
|
|
_eglGetCurrentThread(void);
|
|
|
|
extern void
|
|
_eglDestroyCurrentThread(void);
|
|
|
|
extern _EGLContext *
|
|
_eglGetCurrentContext(void);
|
|
|
|
extern EGLBoolean
|
|
_eglError(EGLint errCode, const char *msg);
|
|
|
|
extern void
|
|
_eglDebugReport(EGLenum error, const char *funcName, EGLint type,
|
|
const char *message, ...);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* EGLCURRENT_INCLUDED */
|