public WirelessNetworkSimulation(WirelessNetwork baseNetwork, int?seed = null)
{
RandomSeed = seed == null?SeedingRandom.Next() : seed.Value;
r = new Random(RandomSeed);
Network = baseNetwork;
foreach (var n in Network.Nodes)
{
Type t = Assembly.GetExecutingAssembly().GetType(n.NodeType);
SimulatedNode simNode = (SimulatedNode)t.GetConstructor(new Type[] { }).Invoke(new object[] { });
simNode.ParentSimulation = this;
simNode.SourceNode = n;
simNode.MyID = SimulationNodes.Count;
WirelessSimulationNode sn = new WirelessSimulationNode()
{
NetworkNode = n,
Node = simNode
};
SimulationNodes.Add(sn);
}
}
private static WirelessNetwork LoadNetwork(string filename)
{
FileStream fs = File.OpenRead(filename);
XmlSerializer xs = new XmlSerializer(typeof(WirelessNetwork));
WirelessNetwork wn = (WirelessNetwork)xs.Deserialize(fs);
fs.Close();
return(wn);
}
public void SetNetwork(WirelessNetwork wn)
{
Network = wn;
Images.Clear();
foreach (var img in Network.Images)
{
RealizedNetworkImage ri = new RealizedNetworkImage();
ri.SourceImage = img;
ri.FullFilename = img.Filename;
ri.Bitmap = new BitmapImage(new Uri(ri.FullFilename));
Images.Add(ri);
}
InvalidateVisual();
}
private WirelessUnitTestInstance(WirelessNetwork net, int?seed = null)
{
if (seed == null)
{
RandomSeed = seedingRandom.Next();
}
else
{
RandomSeed = seed.Value;
}
r = new Random(RandomSeed);
Network = net;
Simulation = new WirelessNetworkSimulation(Network, r.Next());
Simulation.StartSimulation();
}
public static WirelessUnitTestInstance RunUnitTest(WirelessNetwork net, WirelessUnitTest test)
{
WirelessUnitTestInstance instance = new WirelessUnitTestInstance(net);
instance.TestPassed = false;
try
{
UnitTestDelegate d = (UnitTestDelegate)Delegate.CreateDelegate(typeof(UnitTestDelegate), test.UnitTestMethod);
d(instance);
instance.TestPassed = true;
}
catch (Exception ex)
{
instance.TestException = ex;
}
return(instance);
}
void TryAutoload()
{
// Try to load the autoload file. If it fails, just silently give up
string autoload = Properties.Settings.Default.AutoloadFile;
if (!string.IsNullOrEmpty(autoload))
{
try
{
WirelessNetwork wn = LoadNetwork(autoload);
StopSimulation();
SetupWirelessNetwork(wn);
}
catch
{
}
}
}
private void mnuLoad_Click(object sender, RoutedEventArgs e)
{
string filename = FileDialog.GetOpenFilename("Load Project...", "ws", "Wireless Simulator File");
if (filename != null)
{
// Try to load it
try
{
WirelessNetwork wn = LoadNetwork(filename);
StopSimulation();
SetupWirelessNetwork(wn);
SetAutoload(filename);
}
catch (Exception ex)
{
MessageBox.Show("Exception while trying to Load file.\n" + ex.ToString());
}
}
}
void SetupWirelessNetwork(WirelessNetwork wn)
{
Network = wn;
boxRange.Text = Network.BaseTransmitRange.ToString();
NetworkControl.SetNetwork(wn);
}
