private static bool ImportArticyPins(ArticyFlowObject source, BaseDialogueObject target, bool compileInputScripts, bool compileOutputScripts, Dictionary <ulong, DialoguePin> pinIndex)
{
FlowObjectPin articyPin;
DialoguePin pin;
bool badScripts = false;
foreach (GraphPin graphPin in source.Inputs)
{
articyPin = (FlowObjectPin)graphPin;
pin = new DialoguePin(articyPin.Type);
if (compileInputScripts && !string.IsNullOrWhiteSpace(articyPin.Script))
{
if ((pin.Script = CompileScript(articyPin.Script, Dialogues.InputPinScriptEnvironment, "input pin", articyPin.Id)) == null)
{
badScripts = true;
}
}
if (string.IsNullOrEmpty(target.Key))
{
GameDebugger.Log(LogLevel.Debug, "Adding intput pin to '0x{0:X16}'", target.Id);
}
else
{
GameDebugger.Log(LogLevel.Debug, "Adding intput pin to '{0}'", target.Key);
}
pinIndex.Add(articyPin.Id, pin);
target.AddInput(pin);
}
foreach (GraphPin graphPin in source.Outputs)
{
articyPin = (FlowObjectPin)graphPin;
pin = new DialoguePin(articyPin.Type);
if (compileOutputScripts && !string.IsNullOrWhiteSpace(articyPin.Script))
{
if ((pin.Script = CompileScript(articyPin.Script, Dialogues.InstructionScriptEnvironment, "output pin", articyPin.Id)) == null)
{
badScripts = true;
}
}
if (string.IsNullOrEmpty(target.Key))
{
GameDebugger.Log(LogLevel.Debug, "Adding output pin to '0x{0:X16}'", target.Id);
}
else
{
GameDebugger.Log(LogLevel.Debug, "Adding output pin to '{0}'", target.Key);
}
pinIndex.Add(articyPin.Id, pin);
target.AddOutput(pin);
}
return(badScripts);
}
/// <summary>
/// Looks for dialogue fragments and builds list of next available menu choices
/// </summary>
/// <param name="fromPin"></param>
/// <returns>TRUE if there was a connection to the end of dialogue</returns>
public bool BuildChoices(DialoguePin fromPin)
{
List <DialogueFragment> fragments = new List <DialogueFragment>();
bool endDialogue = BuildChoices(fromPin, fragments);
if (endDialogue || fragments.Count == 0)
{
endDialogue = true;
AvailableChoices = null;
}
else
{
AvailableChoices = fragments.ToArray();
}
return(endDialogue);
}
protected bool BuildChoices(GraphPin inputPin, List <DialogueFragment> fragments)
{
DialoguePin pin = inputPin as DialoguePin;
if (pin == null)
{
return(false);
}
BaseDialogueObject obj = pin.Node as BaseDialogueObject;
if (obj == null)
{
return(false);
}
if (pin.Type == GraphPin.PinType.Output && obj is Dialogue)
{
return(true); // connection to a dialogue output is reached so it's the end of the dialogue
}
bool processObject = true;
if (pin.Script != null)
{
dynamic result = pin.Script.Run(this);
if (pin.Type == GraphPin.PinType.Input)
{
if (!(result is Boolean))
{
GameDebugger.Log(LogLevel.Warning, "One of input pins script on dialogue object '0x{0:X16}' exits with a non boolean result ({1})", obj.Id, result.GetType().Name);
return(true); // end the dialogue due to error
}
if (!result) // input pin is a condition. if it returns false, then object is not processed
{
processObject = false;
}
}
}
if (processObject && !(obj is Dialogue) && pin.Type == GraphPin.PinType.Input)
{
if (BuildChoices(obj, fragments))
{
return(true);
}
}
foreach (GraphConnection conn in pin.Connections)
{
if (conn.Target == pin)
{
continue; // ignore incoming connections
}
if (BuildChoices(conn.Target, fragments)) // recursion through connections
{
return(true);
}
}
return(false);
}