private void BtnErosionCommandHandler_Executed(object sender, ExecutedRoutedEventArgs e)
{
_erosionDilatationValue--;
tbErosionDilatation.Text = $"{_erosionDilatationValue}";
//_voronoiGraph = _voronoiGraphCopy;
_voronoiGraph = Fortune.ErosionVG(_voronoiGraphCopy, _voronoiGraph, ref _vVNodes);
if (_voronoiGraph != null)
{
_edges = _voronoiGraph.Edges.MapEdgeHashSetToEdgeList(ActualHeight, false, _scaled).ToList();;
this.MyDotViewer.LoadPlain(_vVNodes, _edges, _fileName, _boundingBox, _frame, (_frame != null? 1: 0.3));
_tips.Clear();
_tips = _dataList.GetOneKeyValues();
Title = $"Pattern Analyser - Erosion ({_erosionDilatationValue}) - Delaunay Triangulation ({_fileName})";
}
}