120 lines
3.2 KiB
C
120 lines
3.2 KiB
C
/**************************************************************************
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*
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* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef EGLCURRENT_INCLUDED
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#define EGLCURRENT_INCLUDED
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#include <stdbool.h>
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#include "egltypedefs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define _EGL_API_ALL_BITS \
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(EGL_OPENGL_ES_BIT | \
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EGL_OPENVG_BIT | \
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EGL_OPENGL_ES2_BIT | \
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EGL_OPENGL_ES3_BIT_KHR | \
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EGL_OPENGL_BIT)
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/**
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* Per-thread info
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*/
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struct _egl_thread_info
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{
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bool inited;
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EGLint LastError;
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_EGLContext *CurrentContext;
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EGLenum CurrentAPI;
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EGLLabelKHR Label;
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/**
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* The name of the EGL function that's being called at the moment. This is
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* used to report the function name to the EGL_KHR_debug callback.
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*/
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const char *CurrentFuncName;
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EGLLabelKHR CurrentObjectLabel;
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};
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/**
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* Return true if a client API enum is recognized.
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*/
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static inline EGLBoolean
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_eglIsApiValid(EGLenum api)
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{
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#ifdef ANDROID
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/* OpenGL is not a valid/supported API on Android */
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return api == EGL_OPENGL_ES_API;
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#else
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return (api == EGL_OPENGL_ES_API || api == EGL_OPENGL_API);
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#endif
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}
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extern _EGLThreadInfo *
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_eglGetCurrentThread(void);
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extern void
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_eglDestroyCurrentThread(void);
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extern _EGLContext *
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_eglGetCurrentContext(void);
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extern EGLBoolean
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_eglError(EGLint errCode, const char *msg);
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extern void
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_eglDebugReport(EGLenum error, const char *funcName,
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EGLint type, const char *message, ...);
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#define _eglReportCritical(error, funcName, ...) \
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_eglDebugReport(error, funcName, EGL_DEBUG_MSG_CRITICAL_KHR, __VA_ARGS__)
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#define _eglReportError(error, funcName, ...) \
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_eglDebugReport(error, funcName, EGL_DEBUG_MSG_ERROR_KHR, __VA_ARGS__)
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#define _eglReportWarn(funcName, ...) \
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_eglDebugReport(EGL_SUCCESS, funcName, EGL_DEBUG_MSG_WARN_KHR, __VA_ARGS__)
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#define _eglReportInfo(funcName, ...) \
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_eglDebugReport(EGL_SUCCESS, funcName, EGL_DEBUG_MSG_INFO_KHR, __VA_ARGS__)
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#ifdef __cplusplus
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}
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#endif
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#endif /* EGLCURRENT_INCLUDED */
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