public static RootNode GetRootNode(string ScriptFile, List <int> rootNodeIndeces)
{
string path;
ScriptFileMap.TryGetValue(ScriptFile.ToLower(), out path);
if (path == null)
{
//path = Path.GetFullPath(ScriptFile);
path = Path.GetFullPath(Path.Combine(Core.BaseDirectory, ParsedScripts.UberScriptDirectory, ScriptFile));
if (!File.Exists(path))
{
throw new UberScriptException("Script file did not exist at " + path);
}
ScriptFileMap.Add(ScriptFile.ToLower(), path);
}
RootNode parsedScriptRoot;
if (!Scripts.ContainsKey(path))
{
parsedScriptRoot = UberTreeParser.ParseFile(path);
if (parsedScriptRoot == null)
{
return(null);
}
Scripts.Add(path, parsedScriptRoot);
}
else
{
parsedScriptRoot = Scripts[path];
}
try
{
// in the case where there are child root (i.e. spawn) nodes
// we need to traverse the tree down to the node that pertains to
// that particular spawn... e.g the following sequence has two onDeath trigger handlers,
// so we need to travel to the spawn node under which the trigger handler is pertinent
// orc
// {
// onDeath
// {
// troll
// {
// onDeath
// {
// MSG(TRIGMOB(),You did it!)
// }
// }
// }
// }
foreach (int index in rootNodeIndeces)
{
parsedScriptRoot = parsedScriptRoot.ChildRoots[index];
}
}
catch
{
throw new UberScriptException("ChildRoots of script " + path + " did not match the input indeces... "
+ "a script has been reloaded without the same amount/sequence of root nodes "
+ "and an existing spawned mob or item was created with that script before the change was made!");
}
return(parsedScriptRoot);
}
public static void AddScript(string ScriptFile)
{
//only add if it hasn't already been added
try
{
string path;
ScriptFileMap.TryGetValue(ScriptFile.ToLower(), out path);
if (path == null)
{
path = Path.GetFullPath(Path.Combine(Core.BaseDirectory, ParsedScripts.UberScriptDirectory, ScriptFile));
if (!File.Exists(path))
{
throw new UberScriptException("Script file did not exist at " + path);
}
ScriptFileMap.Add(ScriptFile.ToLower(), path);
}
if (!Scripts.ContainsKey(path))
{
RootNode parsedScriptRoot = UberTreeParser.ParseFile(path);
if (parsedScriptRoot == null)
{
throw new UberScriptException("UberTreeParser.ParseFile returned null node!");
}
Scripts.Add(path, parsedScriptRoot);
}
}
catch (UberScriptException e)
{
if (DebugLevel >= (int)DebugLevels.ScriptDebugMessages)
{
Console.WriteLine("Error Parsing script file: " + ScriptFile);
Exception innerMostException = e;
Console.WriteLine(e.Message);
int level = 0;
while (true)
{
if (innerMostException.InnerException == null)
{
break;
}
level++;
innerMostException = innerMostException.InnerException;
for (int i = 0; i < level; i++)
{
Console.Write("\t");
}
Console.WriteLine(innerMostException.Message);
}
if (DebugLevel >= (int)DebugLevels.ScriptDebugMessagesAndStackTrace)
{
Console.WriteLine(innerMostException.StackTrace);
}
}
}
catch (Exception general)
{
Console.WriteLine("Error Parsing script file: " + ScriptFile);
Console.WriteLine("GENERAL UNCAUGHT ERROR: this should never happen!");
Console.WriteLine(general.Message);
Console.WriteLine(general.StackTrace);
}
}
