public GLException(GraphicsInterface gi, GLErrorCode errorCode)
: base()
{
fGI = gi;
fErrorCode = errorCode;
}
//16 F 0000AA44 gluErrorString
public string ErrorString(GLErrorCode error)
{
IntPtr strPtr = glu.gluErrorString((int)error);
if (IntPtr.Zero == strPtr)
return string.Empty;
string aString = Marshal.PtrToStringAnsi(strPtr);
return aString;
}