public void LoadConditionalUnlocks()
{
string path = Paths.GetUnlocksFile();
XmlDocument timeFile = new XmlDocument();
try {
timeFile.Load(path);
}
catch (FileNotFoundException e) {
Logger.Throw("Could not access timeline file at path " + path + ". Error : " + e.ToString());
return;
}
XmlNodeList nodeList = timeFile.SelectNodes("unlocks")[0].ChildNodes;
foreach (XmlNode xUnlock in nodeList)
{
// Garbage node
if (xUnlock.Name != "building")
{
continue;
}
int id = System.Convert.ToInt32(xUnlock.Attributes["id"].Value);
List <string> conditions = new List <string>();
foreach (XmlNode xCondition in xUnlock.ChildNodes)
{
if (!ScriptInterpreter.CheckSyntax(xCondition.InnerText))
{
Logger.Error("Skipped wrong syntax in code " + xCondition.InnerText + " in building unlock " + id);
continue;
}
conditions.Add(xCondition.InnerText);
}
unlocks.Add(new Unlock(id, conditions));
}
}
