public VisualObjectHelper(Canvas plotter)
{
_plotter = plotter;
_plotter.SizeChanged += PlotterOnSizeChanged;
EventsHelper.AddVisualLineEvent += AddVisualLine;
EventsHelper.ChangeAerodromeEvent += ChangeAerodrome;
_coordinateHelper = new CoordinateHelper();
_ppmWorker = new PpmWorker();
_aerodromeWorker = new AerodromeWorker();
_aircraftWorker = new AircraftWorker();
AddVisualAerodrome();
AddVisualAircraft();
}
private void GridResize()
{
SizeMap = CoordinateHelper.MapSize(_levelOfDetail);
int rowCol = (int)Math.Pow(2, _levelOfDetail);
_grid.Height = SizeMap;
_grid.Width = SizeMap;
_grid.ColumnDefinitions.Clear();
_grid.RowDefinitions.Clear();
for (int i = 0; i < rowCol; i++)
{
ColumnDefinition col = new ColumnDefinition();
_grid.ColumnDefinitions.Add(col);
RowDefinition row = new RowDefinition();
_grid.RowDefinitions.Add(row);
}
ClearUnVisibility();
ZoomMap();
}
