private void ButtonSaveBMP_Click(object sender, RoutedEventArgs e)
{
if (_bestInd != null)
{
SaveFileDialog dialog = new SaveFileDialog();
var result = dialog.ShowDialog(this);
if (result == true)
{
DrawingCitiesController drawingCities =
new DrawingCitiesController(_bestInd.CityModels);
var bmp = drawingCities.GenerateBitmap((int)MapGrid.ActualWidth, (int)MapGrid.ActualHeight);
try
{
bmp.Save(dialog.FileName, ImageFormat.Png);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
}
}
private void loadTspFile_OnLoadingFinishedEvent(List <CityModel> cities)
{
_geneticAlgorithmController.CityModels = cities;
_geneticAlgorithmController.MinimalizeCoords();
var drawingCities = new DrawingCitiesController(_geneticAlgorithmController.CityModels.ToArray());
_progressWindow.Dispatcher.Invoke(() =>
{
_progressWindow.Close();
drawingCities.DrawPoints(MapGrid);
});
}
private void OnAlgorithmStateHasChangedEvent(int progress, Individual bestInd, int bestGenNum)
{
var drawingRoutes = new DrawingCitiesController(bestInd.CityModels);
Dispatcher.Invoke(() =>
{
if (!_algorithmCancellationToken.IsCancellationRequested)
{
_viewModel.ProgressBarValue = progress;
}
if (bestGenNum != _lastBest)
{
drawingRoutes.DrawRoutes(MapGrid);
_viewModel.BestInfo = new[] { bestInd.OverallDistance.ToString(), bestGenNum.ToString() };
_bestInd = bestInd;
}
_viewModel.CurrentGeneration = progress;
});
}
