/// <summary>
/// Load: initializing constructor to read in a Fleet report from an XmlNode (from a saved file).
/// </summary>
/// <param name="xmlnode">An XmlNode representing a Fleet report.</param>
public FleetIntel(XmlNode xmlnode) :
base(xmlnode)
{
XmlNode node = xmlnode.FirstChild;
XmlNode subNode;
while (node != null)
{
try
{
switch (node.Name.ToLower())
{
case "year":
Year = int.Parse(node.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "icon":
string iconSource = node.FirstChild.Value;
Icon = AllShipIcons.Data.GetIconBySource(iconSource);
break;
case "bearing":
Bearing = double.Parse(node.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "speed":
Speed = int.Parse(node.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "inorbit":
InOrbit = bool.Parse(node.FirstChild.Value);
break;
case "isstarbase":
IsStarbase = bool.Parse(node.FirstChild.Value);
break;
case "composition":
// We can't call Clear() or we'll erase data set by base(xmlnode), so initialize collection here.
Composition = new Dictionary <long, ShipToken>();
subNode = node.FirstChild;
ShipToken token;
while (subNode != null)
{
token = new ShipToken(subNode);
Composition.Add(token.Key, token);
subNode = subNode.NextSibling;
}
break;
}
}
catch (Exception e)
{
Report.FatalError(e.Message + "\n Details: \n" + e.ToString());
}
node = node.NextSibling;
}
}
/// <summary>
/// Generates a Stack from a fleet and a specified ShipToken.
/// </summary>
/// <param name="fleet">Parent Fleet.</param>
/// <param name="stackId">Unique Battle Engine ID.</param>
/// <param name="token">Ship Token for this Stack.</param>
public Stack(Fleet fleet, uint stackId, ShipToken token)
: base(fleet)
{
Id = stackId;
ParentKey = fleet.Key;
Name = "Stack #" + stackId.ToString("X");
BattlePlan = fleet.BattlePlan;
InOrbit = fleet.InOrbit;
Token = token; // note this is a reference to the actual token in the fleet
}
/// <summary>
/// Copy constructor. This is only used by the battle engine so only the fields
/// used by it in creating stacks need to be copied. Note that we copy the
/// token as well. Be careful when using the copy; It is a different object.
/// </summary>
/// <param name="copy">The fleet to copy.</param>
/// <remarks>
/// Why are we copying Stacks?
/// For the battle viewer, copies are required so the originals are not destroyed in the battle report.
/// This allows the battle to be replayed multiple times.
/// In the battle engine, copies are required to create the battle report, so all stacks present at the start of the battle are represented.
/// </remarks>
public Stack(Stack copy)
: base(copy)
{
ParentKey = copy.ParentKey;
Key = copy.Key;
BattlePlan = copy.BattlePlan;
Target = copy.Target;
InOrbit = copy.InOrbit;
Token = new ShipToken(copy.Token.Design, copy.Token.Quantity, copy.Token.Armor);
Token.Shields = copy.Token.Shields;
}
/// <summary>
/// Fleet construction based on a ShipToken and some parameters from a star (this is
/// the usual case for most fleets when a new ship is manufactured at a star).
/// </summary>
/// <param name="ship">The ShipToken being constructed.</param>
/// <param name="star">The star constructing the ship.</param>
public Fleet(ShipToken token, Star star, long newKey)
{
tokens.Add(token.Key, token);
FuelAvailable = TotalFuelCapacity;
Type = ItemType.Fleet;
// Have one waypoint to reflect the fleet's current position and the
// planet it is in orbit around.
Waypoint w = new Waypoint();
w.Position = star.Position;
w.Destination = star.Name;
w.WarpFactor = 0;
Waypoints.Add(w);
// Inititialise the fleet elements that come from the star.
Position = star.Position;
InOrbit = star;
Key = newKey;
}
/// <summary>
/// Load: initializing constructor to load a fleet from an XmlNode (save file).
/// </summary>
/// <param name="node">An XmlNode representing the fleet.</param>
public Fleet(XmlNode node)
: base(node)
{
// Read the node
XmlNode mainNode = node.FirstChild;
try
{
while (mainNode != null)
{
switch (mainNode.Name.ToLower())
{
case "fleetid":
Id = uint.Parse(mainNode.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "cargo":
Cargo = new Cargo(mainNode);
break;
case "inorbit":
InOrbit = new Star();
InOrbit.Name = mainNode.FirstChild.Value;
break;
case "bearing":
Bearing = double.Parse(mainNode.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "cloaked":
Cloaked = double.Parse(mainNode.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "fuelavailable":
FuelAvailable = double.Parse(mainNode.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "targetdistance":
TargetDistance = double.Parse(mainNode.FirstChild.Value, System.Globalization.CultureInfo.InvariantCulture);
break;
case "battleplan":
BattlePlan = mainNode.FirstChild.Value;
break;
case "tokens":
XmlNode subNode = mainNode.FirstChild;
ShipToken token;
while (subNode != null)
{
token = new ShipToken(subNode);
tokens.Add(token.Key, token);
subNode = subNode.NextSibling;
}
break;
case "waypoint":
Waypoint waypoint = new Waypoint(mainNode);
Waypoints.Add(waypoint);
break;
default: break;
}
mainNode = mainNode.NextSibling;
}
}
catch (Exception e)
{
Report.Error("Error loading fleet:" + Environment.NewLine + e.Message);
throw e;
}
}
