public void compile(List<Token> tokens)
{
DoNothingNode nothingStart = new DoNothingNode();
compiler.Nodes.AddLast(nothingStart);
compiler.Nodes.Last.Previous.Value.Next = compiler.Nodes.Last.Value;
compiler.Nodes.Last.Value.Prev = compiler.Nodes.Last.Previous.Value;
List<List<Token>> body = compiler.compileBody(tokens);
foreach (List<Token> bodyPart in body)
{
compiler.compilePart(bodyPart);
}
}
public ConversationNode ToConversationNode(SclConversation conversation)
{
ConversationNode first = new DoNothingNode();
ConversationNode last = first;
foreach (var statement in Statements)
{
ConversationNode from = statement.ToConversationNode(conversation);
last.FollowingNode = from;
last = from;
}
return(first);
}
public override ConversationNode ToConversationNode(SclConversation conversation)
{
switch (Command)
{
case "/goto":
return(new DelayedMoveNode((friend) =>
{
return conversation.GetNodeFromLabel(this.Arguments[0]);
}));
case "/end":
return(new DelayedMoveNode((f) => null));
case "/escape":
return(new DelayedMoveNode((friend) =>
{
friend.Memory.ConversationStack.Pop();
return conversation.GetNodeFromLabel(this.Arguments[0]);
}));
case "/label":
DoNothingNode n = new DoNothingNode();
conversation.AddLabeledNode(this.Arguments[0], n);
return(n);
case "/picture":
return(new ImageFileLine("Data/" + this.Arguments[0]));
case "/file":
return(new DocumentFileLine("Data/" + this.Arguments[0]));
case "/input":
return(new Nodes.SetVariableNode(this.Arguments[0]));
case "/set":
return(new LambdaActionNode(async(friend) =>
{
friend.Data.SetVariable(this.Arguments[0], this.Arguments[1]);
await friend.Overseer.Speaking.SendSystemMessage(friend, "Configuration property '" + Arguments[0] + "' set to '" + this.Arguments[1] + "'.");
friend.SavePersistentMemory();
}));
default:
if (Command.StartsWith("/special:"))
{
string specialName = Command.Substring("/special:".Length);
return(new SpecialActionNode(specialName, Arguments));
}
return(new DoNothingNode());
}
}
public void AddLabeledNode(string label, DoNothingNode node)
{
_labeledNodes.Add(label, node);
}
public void visit(DoNothingNode dnn)
{
}
