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////////////////////////////////////////////////////////////
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2013 Jonathan De Wachter (dewachter.jonathan@gmail.com)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#include <SFML/Window/EGLCheck.hpp>
#include <SFML/System/Err.hpp>
namespace sf
{
namespace priv
{
////////////////////////////////////////////////////////////
void eglCheckError(const char* file, unsigned int line)
{
// Obtain information about the success or failure of the most recent EGL
// function called in the current thread
EGLint errorCode = eglGetError();
if (errorCode != EGL_SUCCESS)
{
std::string fileString(file);
std::string error = "unknown error";
std::string description = "no description";
// Decode the error code returned
switch (errorCode)
{
case EGL_NOT_INITIALIZED:
{
error = "EGL_NOT_INITIALIZED";
description = "EGL is not initialized, or could not be initialized, for the specified display";
break;
}
case EGL_BAD_ACCESS:
{
error = "EGL_BAD_ACCESS";
description = "EGL cannot access a requested resource (for example, a context is bound in another thread)";
break;
}
case EGL_BAD_ALLOC:
{
error = "EGL_BAD_ALLOC";
description = "EGL failed to allocate resources for the requested operation";
break;
}
case EGL_BAD_ATTRIBUTE:
{
error = "EGL_BAD_ATTRIBUTE";
description = "an unrecognized attribute or attribute value was passed in an attribute list";
break;
}
case EGL_BAD_CONTEXT:
{
error = "EGL_BAD_CONTEXT";
description = "an EGLContext argument does not name a valid EGLContext";
break;
}
case EGL_BAD_CONFIG:
{
error = "EGL_BAD_CONFIG";
description = "an EGLConfig argument does not name a valid EGLConfig";
break;
}
case EGL_BAD_CURRENT_SURFACE:
{
error = "EGL_BAD_CURRENT_SURFACE";
description = "the current surface of the calling thread is a window, pbuffer, or pixmap that is no longer valid";
break;
}
case EGL_BAD_DISPLAY:
{
error = "EGL_BAD_DISPLAY";
description = "an EGLDisplay argument does not name a valid EGLDisplay; or, EGL is not initialized on the specified EGLDisplay";
break;
}
case EGL_BAD_SURFACE:
{
error = "EGL_BAD_SURFACE";
description = "an EGLSurface argument does not name a valid surface (window, pbuffer, or pixmap) configured for rendering";
break;
}
case EGL_BAD_MATCH:
{
error = "EGL_BAD_MATCH";
description = "arguments are inconsistent; for example, an otherwise valid context requires buffers (e.g. depth or stencil) not allocated by an otherwise valid surface";
break;
}
case EGL_BAD_PARAMETER:
{
error = "EGL_BAD_PARAMETER";
description = "one or more argument values are invalid";
break;
}
case EGL_BAD_NATIVE_PIXMAP:
{
error = "EGL_BAD_NATIVE_PIXMAP";
description = "an EGLNativePixmapType argument does not refer to a valid native pixmap";
break;
}
case EGL_BAD_NATIVE_WINDOW:
{
error = "EGL_BAD_NATIVE_WINDOW";
description = "an EGLNativeWindowType argument does not refer to a valid native window";
break;
}
case EGL_CONTEXT_LOST:
{
error = "EGL_CONTEXT_LOST";
description = "a power management event has occurred. The application must destroy all contexts and reinitialize client API state and objects to continue rendering";
break;
}
}
// Log the error
err() << "An internal EGL call failed in "
<< fileString.substr(fileString.find_last_of("\\/") + 1) << " (" << line << ") : "
<< error << ", " << description
<< std::endl;
}
}
} // namespace priv
} // namespace sf
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