public static string GetErrorMessage(EglErrorCode code)
{
switch (code)
{
case EglErrorCode.Success:
return("The last function succeeded without error.");
case EglErrorCode.NotInitialized:
return("EGL is not initialized, or could not be initialized, for the specified EGL display connection.");
case EglErrorCode.BadAccess:
return("EGL cannot access a requested resource (for example a context is bound in another thread).");
case EglErrorCode.BadAllocation:
return("EGL failed to allocate resources for the requested operation.");
case EglErrorCode.BadAttribute:
return("An unrecognized attribute or attribute value was passed in the attribute list.");
case EglErrorCode.BadContext:
return("An EGLContext argument does not name a valid EGL rendering context.");
case EglErrorCode.BadConfig:
return("An IntPtr argument does not name a valid EGL frame buffer configuration.");
case EglErrorCode.BadCurrentSurface:
return("The current surface of the calling thread is a window, pixel buffer or pixmap that is no longer valid.");
case EglErrorCode.BadDisplay:
return("An IntPtr argument does not name a valid EGL display connection.");
case EglErrorCode.BadSurface:
return("An IntPtr argument does not name a valid surface (window, pixel buffer or pixmap) configured for GL rendering.");
case EglErrorCode.BadMatch:
return("Arguments are inconsistent (for example, a valid context requires buffers not supplied by a valid surface).");
case EglErrorCode.BadParameter:
return("One or more argument values are invalid.");
case EglErrorCode.BadNativePixmap:
return("A NativePixmapType argument does not refer to a valid native pixmap.");
case EglErrorCode.BadNativeWindow:
return("A NativeWindowType argument does not refer to a valid native window.");
case EglErrorCode.ContextLost:
return("The EGL context was lost. The application must destroy all contexts and reinitialise OpenGL ES state and objects to continue rendering.");
default:
return($"An unknown EGL error occured [{code}] (or there is no known message for this error code).");
}
}
private EglException(EglErrorCode error, string message)
: base($"{error} - {message} - {Egl.GetErrorMessage(error)}")
{
ErrorCode = error;
}
