public AdjacencyPairPrefab_greeting_questionExchange(AdjacencyPair parent, ConversationalParamaters conversationalParamaters, PairParamaters q)
{
//init preset paramaters, then pass them up to the base class
/*describe purpose of paramaters
* nothing special
*
* 1. initiating part: MOVE how are you
* 2. responding part: MOVE i'm fine
*/
/*1. initiating options*/
//initiation 1: how are you
Action initiation;
Action response;
//TODO determine if it should be a reciprocating question or not
//if its parent is of type greeting_exchange then make moves. otherwise enqueue two more, one for each person to ask the other how they are
if (parent is AdjacencyPairPrefab_greeting_questionExchange)
{
initiation = new Action(new Conversation.MovesQueueItem("senseGreetingQuestion", new object[2] {
q, conversationalParamaters
})); //hi
response = new Action(new Conversation.MovesQueueItem("senseGreetingAnswer", new object[2] {
q.cloneAndSwapSpeakers(), conversationalParamaters
})); //hi
}
else //make one new pair for each person to ask the other how they are
{
initiation = new Action(new AdjacencyPairPrefab_greeting_questionExchange(this, conversationalParamaters, q));
response = new Action(new AdjacencyPairPrefab_greeting_questionExchange(this, conversationalParamaters, q.cloneAndSwapSpeakers()));
}
//now put all the actions in arrays
Action[] respondingActionArray = { response };
Action[] initiatingActionArray = { initiation };
/*
* END MAKING RESPONDING OPTIONS
*
* PUSH ALL TO BASE
*
*/
//send these presets to the base
base.init("greeting question",
parent,
conversationalParamaters,
initiatingActionArray,
respondingActionArray
);
}
//process next MovesQueue item
private void step()
{
if (adjacencyPairQueue.Count > 0)
{
AdjacencyPair p = adjacencyPairQueue.Dequeue();
p.enqueueRecursively(MovesQueue);
}
if (MovesQueue.Count > 0)
{
Type t = typeof(Conversation);//necessary for invoke for some reason
MovesQueueItem p = MovesQueue.Dequeue();
//loop makes array of types from the paramaters
//(necessary for the getmethod function in order to differentiate between overloaded methods)
Type[] paramaterTypes = new Type[p.paramaters.Length];
for (int i = 0; i < p.paramaters.Length; i++)
{
//if an exception is ever thrown here it might be becuse the name or paramaters of a production rule was wrong
paramaterTypes[i] = p.paramaters[i].GetType();
}
//search for correct method
MethodInfo methodInfo = t.GetMethod(p.methodToCall, paramaterTypes);
/*INVOKE THE METHOD*/
try
{
/*The following if statement determines whether the method produces output or not
* methods producing output need to enqueue string return values onto the output buffer
* this is determined by the fact that only middlelayer functions take a PairParamaters as paramater
*/
//this if statement used to be a hack to determine if it was a terminal symbol (which had output) or a rule (which would just be processed)
//if (paramaterTypes[0] == typeof(PairParamaters))
// methodInfo.Invoke(this/*utteranceGenerator*/, p.paramaters);
//else
outputQueue.Enqueue(new Turn(((PairParamaters)p.paramaters[0]).initiatingSpeaker, (string)methodInfo.Invoke(this /*utteranceGenerator*/, p.paramaters)));
}
catch (Exception e)
{
outputQueue.Enqueue(new Turn("Exception thrown in reflection invoke of " + p.methodToCall));
if (e.InnerException != null)
{
string err = e.InnerException.Message; //get the inner exception
throw; //rethrow the exception
}
}
}
}
public AdjacencyPairPrefab_farewell(AdjacencyPair parent, ConversationalParamaters conversationalParamaters, PairParamaters q)
{
//init preset paramaters, then pass them up to the base class
/*describe purpose of paramaters
* if farewell mode simple
* 1. initiating part: MOVE(bye)
* 2. response: MOVE(bye)
*
* TODO other farewell modes. e.g. none. thanks.
*/
/*1. initiating options*/
//initiation 1: bye
Action initiation;
Action response;
initiation = new Action(new Conversation.MovesQueueItem("senseFarewell", new object[2] {
q, conversationalParamaters
}));
response = new Action(new Conversation.MovesQueueItem("senseFarewell", new object[2] {
q.cloneAndSwapSpeakers(), conversationalParamaters
}));
//now put all the parts into arrays
Action[] initiatingActionArray = { initiation };
Action[] respondingActionArray = { response };
/*
* END MAKING OPTIONS
*
* PUSH ALL TO BASE
*
*/
//send these presets to the base
base.init("farewell",
parent,
conversationalParamaters,
initiatingActionArray,
respondingActionArray
);
}