public void StartProccess()
{
var labyrinthModel = FileParser.ParseLabyrinthFile();
_representation = new Representation(canvasLabyrinth);
_representation.DrawLabyrinth(labyrinthModel);
var labyrinthProccessor = new LabyrinthProcessor();
labyrinthProccessor.StepChanged += LabyrinthProccessor_StepChanged;
new Thread(() =>
{
var result = labyrinthProccessor.ProccessLabyrinth(labyrinthModel);
rbResult.Dispatcher.BeginInvoke((Action)(() =>
{
var strResults = string.Join(" ", result.Select(e => $"{{{e.X},{e.Y}}}"));
rbResult.Text = strResults;
}));
}).Start();
}