/// <summary>Executes the command.</summary>
/// <param name="queue">The command queue involved.</param>
/// <param name="entry">Entry to be executed.</param>
public static void Execute(CommandQueue queue, CommandEntry entry)
{
TemplateObject obj = entry.GetArgumentObject(queue, 0);
FunctionTag function = FunctionTag.CreateFor(obj, queue.GetTagData());
if (function == null)
{
queue.HandleError(entry, "Cannot call function '" + TextStyle.Separate + obj.ToString() + TextStyle.Base + "': it does not exist!");
return;
}
CommandScript script = function.Internal;
if (entry.ShouldShowGood(queue))
{
entry.GoodOutput(queue, "Calling '" + function.GetDebugString() + TextStyle.Base + "'...");
}
CompiledCommandRunnable runnable = script.Compiled.ReferenceCompiledRunnable.Duplicate();
if (runnable.Entry.Entries.Length > 0)
{
Dictionary <string, SingleCILVariable> varlookup = runnable.Entry.Entries[0].VarLookup;
foreach (string var in entry.NamedArguments.Keys)
{
if (!var.StartsWithNull())
{
if (varlookup.TryGetValue(var, out SingleCILVariable varx))
{
// TODO: Type verification!
runnable.Entry.GetSetter(varx.Index).Invoke(runnable, entry.GetNamedArgumentObject(queue, var));
}
}
}
}
if (entry.NamedArguments.ContainsKey(CommandEntry.SAVE_NAME_ARG_ID))
{
bool sgood = entry.ShouldShowGood(queue);
string vname = entry.NamedArguments[CommandEntry.SAVE_NAME_ARG_ID].ToString();
if (sgood)
{
entry.GoodOutput(queue, "Noticing variable track for " + vname + ".");
}
CompiledCommandRunnable curRunnable = queue.CurrentRunnable;
if (!entry.VarLookup.TryGetValue(vname, out SingleCILVariable locVar))
{
queue.HandleError(entry, "Invalid save-to variable: " + vname + "!");
return;
}
runnable.Callback = () =>
{
// TODO: Fix!
/*if (runnable.Entry.Entries.Length > 0)
* {
* MapTag mt = new MapTag();
* Dictionary<string, SingleCILVariable> varlookup = runnable.Entry.Entries[0].VarLookup;
* foreach (SingleCILVariable vara in varlookup.Values)
* {
* if (runnable.LocalVariables[vara.Index].Internal != null)
* {
* mt.Internal.Add(vara.Name, runnable.LocalVariables[vara.Index].Internal);
* }
* }
* curRunnable.LocalVariables[locVar.Index].Internal = mt;
* }*/
if (sgood)
{
entry.GoodOutput(queue, "Call complete.");
}
};
}
queue.RunningStack.Push(runnable);
}
/// <summary>Handles the base input for a tag.</summary>
/// <param name="data">The tag data.</param>
/// <returns>The correct object.</returns>
public static FunctionTag HandleOne(TagData data)
{
return(FunctionTag.CreateFor(data.GetModifierObjectCurrent(), data));
}