// Recursively build the firing pattern dependency chains
public AbstractFiringPattern NestedFiringPatterns(AbstractFiringPattern firingPattern, XElement xlevel)
{
if (xlevel == null)
{
return(null);
}
foreach (XElement xel in xlevel.Elements("firingpattern"))
{
//var newFiringPattern = NestedFiringPatterns(firingPattern,);
string name = xel.Attribute("type").Value;
AbstractFiringPattern newFiringPattern = FiringFactory.Build(name);
double start = Double.Parse(xel.Attribute("start").Value);
double stop = Double.Parse(xel.Attribute("stop").Value);
newFiringPattern.SetTimeWindow(start, stop);
if (xel.Element("options") != null)
{
var options = xel.Element("options");
newFiringPattern.WithOptions(options);
newFiringPattern.WithCoreOptions(options);
}
firingPattern.And(newFiringPattern);
// continue on the dependency chain
NestedFiringPatterns(newFiringPattern, xel);
}
return(firingPattern);
}
public void ParseGameContentXML(XDocument x)
{
foreach (XElement xel in x.Root.Elements())
{
BaseModel model;
if (xel.Attribute("type").Value == "Generic")
{
model = modelFactory.BuildGenericEnemyModel(
xel.Attribute("type").Value,
xel.Attribute("texture").Value,
Double.Parse(xel.Attribute("startlife").Value),
Double.Parse(xel.Attribute("endlife").Value),
new Point(Int32.Parse(xel.Attribute("x").Value), Int32.Parse(xel.Attribute("y").Value)),
Int32.Parse(xel.Attribute("health").Value),
Double.Parse(xel.Attribute("speed").Value));
}
else
{
model = modelFactory.Build(
xel.Attribute("type").Value,
xel.Attribute("texture") != null ? xel.Element("texture").Value : xel.Attribute("type").Value,
Double.Parse(xel.Attribute("startlife").Value),
Double.Parse(xel.Attribute("endlife").Value),
Int32.Parse(xel.Attribute("x").Value),
Int32.Parse(xel.Attribute("y").Value));
model.SetRate(xel.Attribute("speed") != null ? Double.Parse(xel.Attribute("speed").Value) : model.Rate);
}
foreach (XElement xxel in xel.Elements())
{
if (xxel.Name.LocalName == "move")
{
string name = xxel.Attribute("type").Value;
AbstractMovePattern movePattern = MoveFactory.Build(name);
// we have options
if (xxel.Element("options") != null)
{
var options = xxel.Element("options");
movePattern.WithOptions(options);
}
double start = Double.Parse(xxel.Attribute("start").Value);
double stop = Double.Parse(xxel.Attribute("stop").Value);
MoveController.From(model).Between(start, stop).Pattern(movePattern);
}
else if (xxel.Name.LocalName == "firingpattern")
{
// set the required parameters for the initial firing pattern
string name = xxel.Attribute("type").Value;
AbstractFiringPattern firingPattern = FiringFactory.Build(name);
double start = Double.Parse(xxel.Attribute("start").Value);
double stop = Double.Parse(xxel.Attribute("stop").Value);
// parse any extra options
if (xxel.Element("options") != null)
{
var options = xxel.Element("options");
firingPattern.WithOptions(options);
firingPattern.WithCoreOptions(options);
}
// get the base firing pattern
firingPattern = FiringController.From(model).Between(start, stop).Pattern(firingPattern);
// handle firing patterns for all bullets based off the base firing pattern
NestedFiringPatterns(firingPattern, xxel);
}
}
}
}
