protected override object ReallyDoEvaluate(ScriptThread thread)
{
var tw = thread.tc().Writer;
if (AstNode1 is CharacterNode)
{
return((AstNode1.Evaluate(thread) as string) + "->value");
}
else if (AstNode1 is ConstantNode)
{
return(AstNode1.Evaluate(thread));
}
else if (AstNode1 is PronounNode)
{
return(String.Format("value_of({0},{1})", Location.Line, AstNode1.Evaluate(thread) as string));
}
else if (AstNode1 is BinaryOperatorNode)
{
return(string.Format(AstNode1.ToString(), Location.Line, AstNode2.Evaluate(thread) as string, AstNode3.Evaluate(thread) as string));
}
else if (AstNode1 is UnaryOperatorNode)
{
AstNode1.Evaluate(thread);
return(string.Format((AstNode1 as UnaryOperatorNode).FormatString, AstNode2.Evaluate(thread) as string));
}
else
{
// error
}
return(this);
}
protected override object ReallyDoEvaluate(ScriptThread thread)
{
var tw = thread.tc().Writer;
tw.WriteLine();
tw.WriteLine("\tactivate_character({0}, {1});", Location.Line, AstNode1.ToString(thread));
AstNode2.Evaluate(thread);
return(this);
}
protected override object ReallyDoEvaluate(ScriptThread thread)
{
var action = thread.rs().Action.At(Span);
var name = AstNode1.ToString(thread);
action[name] = action.Base().Invoke("InitializeCharacter", Location.Line, name);
thread.rs().Cast.Add(name, action[name]);
return(base.ReallyDoEvaluate(thread));
}
protected override object ReallyDoEvaluate(ScriptThread thread)
{
var action = thread.rs().Action;
var person = thread.rs().Cast[AstNode1.ToString()];
action.At(Span).Invoke(action.Base(), "Activate", Location.Line, person);
AstNode2.Evaluate(thread);
return(base.ReallyDoEvaluate(thread));
}
protected override object ReallyDoEvaluate(ScriptThread thread)
{
if (AstNode1 is UnconditionalSentenceNode)
{
AstNode1.Evaluate(thread);
}
else
{
var tw = thread.tc().Writer;
tw.WriteLine("\t\tif({0}) {{", AstNode1.ToString(thread));
AstNode2.Evaluate(thread);
tw.WriteLine("\t}");
}
return(base.ReallyDoEvaluate(thread));
}
protected override object ReallyDoEvaluate(ScriptThread thread)
{
var tw = thread.tc().Writer;
tw.WriteLine("\t\tCharacter\t{0} = InitializeCharacter({2},\"{0}\");\t\t{1}", AstNode1.ToString(thread), AstNode2.ToString(thread), Location.Line);
return(this);
}
