+/**************************************************************************
+ *
+ * Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
+ * 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 "c99_compat.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)
-#define _EGL_API_FIRST_API EGL_OPENGL_ES_API
-#define _EGL_API_LAST_API EGL_OPENGL_API
-#define _EGL_API_NUM_APIS (_EGL_API_LAST_API - _EGL_API_FIRST_API + 1)
-
-
/**
* Per-thread info
*/
struct _egl_thread_info
{
EGLint LastError;
- _EGLContext *CurrentContexts[_EGL_API_NUM_APIS];
- /* use index for fast access to current context */
- EGLint CurrentAPIIndex;
+ _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
+static inline EGLBoolean
_eglIsApiValid(EGLenum api)
{
- return (api >= _EGL_API_FIRST_API && api <= _EGL_API_LAST_API);
-}
-
-
-/**
- * Convert a client API enum to an index, for use by thread info.
- * The client API enum is assumed to be valid.
- */
-static INLINE EGLint
-_eglConvertApiToIndex(EGLenum api)
-{
- return api - _EGL_API_FIRST_API;
+#ifdef ANDROID
+ /* OpenGL is not a valid/supported API on Android */
+ return api == EGL_OPENGL_ES_API;
+#else
+ return (api == EGL_OPENGL_ES_API || api == EGL_OPENGL_API);
+#endif
}
-/**
- * Convert an index, used by thread info, to a client API enum.
- * The index is assumed to be valid.
- */
-static INLINE EGLenum
-_eglConvertApiFromIndex(EGLint idx)
-{
- return _EGL_API_FIRST_API + idx;
-}
-
-
-PUBLIC _EGLThreadInfo *
+extern _EGLThreadInfo *
_eglGetCurrentThread(void);
_eglIsCurrentThreadDummy(void);
-PUBLIC _EGLContext *
-_eglGetAPIContext(EGLenum api);
-
-
-PUBLIC _EGLContext *
+extern _EGLContext *
_eglGetCurrentContext(void);
-PUBLIC EGLBoolean
+extern EGLBoolean
_eglError(EGLint errCode, const char *msg);
+extern void
+_eglDebugReport(EGLenum error, const char *funcName,
+ EGLint type, const char *message, ...);
+
+#define _eglReportCritical(error, funcName, ...) \
+ _eglDebugReport(error, funcName, EGL_DEBUG_MSG_CRITICAL_KHR, __VA_ARGS__)
+
+#define _eglReportError(error, funcName, ...) \
+ _eglDebugReport(error, funcName, EGL_DEBUG_MSG_ERROR_KHR, __VA_ARGS__)
+
+#define _eglReportWarn(funcName, ...) \
+ _eglDebugReport(EGL_SUCCESS, funcName, EGL_DEBUG_MSG_WARN_KHR, __VA_ARGS__)
+
+#define _eglReportInfo(funcName, ...) \
+ _eglDebugReport(EGL_SUCCESS, funcName, EGL_DEBUG_MSG_INFO_KHR, __VA_ARGS__)
+
+#ifdef __cplusplus
+}
+#endif
#endif /* EGLCURRENT_INCLUDED */