private void BtnCreateRandom_OnClick(object sender, RoutedEventArgs e)
{
var count = 0d;
var inputDialog = new NumberInputWindow("Select Node count", 0, 300, 0);
if (inputDialog.ShowDialog() == true)
{
count = inputDialog.Answer;
DrawCanvas.Children.Clear();
MainNetwork = new NodeNetwork(DrawCanvas);
}
while (MainNetwork.Nodes.Count < count)
{
var rnd = new Random();
var x = rnd.Next(0, 1670);
var y = rnd.Next(0, 1000);
var canPlace = true;
foreach (var iNode in MainNetwork.Nodes)
{
if (Math.Sqrt(Math.Pow(iNode.GetLocation().X - x, 2) +
Math.Pow(iNode.GetLocation().Y - y, 2)) < 25)
{
canPlace = false;
}
}
if (canPlace)
{
MainNetwork.AddNode(new Node(new Point(x, y)));
}
}
}
private void BtnAutoConnect_OnClick(object sender, RoutedEventArgs e)
{
var distance = 0d;
var inputDialog = new NumberInputWindow("Please give the max. distance between connected nodes", 0, 1000, 0);
if (inputDialog.ShowDialog() == true)
{
distance = inputDialog.Answer;
}
foreach (var iNode in MainNetwork.Nodes)
{
foreach (var jNode in MainNetwork.Nodes)
{
if (iNode != jNode && Node.GetDistance(iNode, jNode) < distance && !iNode.Connections.Contains(jNode) && !jNode.Connections.Contains(iNode))
{
iNode.Connections.Add(jNode);
jNode.Connections.Add(iNode);
//Create Visual Connection
var connection = new Line();
MainNetwork.VisualConnections.Add(connection);
connection.X1 = iNode.GetLocation().X;
connection.X2 = jNode.GetLocation().X;
connection.Y1 = iNode.GetLocation().Y;
connection.Y2 = jNode.GetLocation().Y;
connection.Stroke = new SolidColorBrush(Color.FromRgb(0, 0, 0));
connection.StrokeThickness = 4;
DrawCanvas.Children.Add(connection);
}
}
}
}