public List <string> Play(string answer)
{
List <string> response = new List <string>();
if (Finished)
{
throw new InvalidOperationException("Adventure has been fininshed. Reset it to continue.");
}
// If right answer, continue.
if (currentNode.IsRightAnswer(answer))
{
// Add right answer dialog to response.
response.Add(currentNode.GetResponseString(answer));
int lastIndex = index;
index = currentNode.GetJumpIndex(answer);
if (index < 0)
{
// No jump. Just get next node.
index = lastIndex;
index++;
}
// If andventure is fininshed, add finished dialog and return response.
if (Finished)
{
response.Add(finishedDialog);
return(response);
}
currentNode = nodes[index];
Debug.Log(currentNode.GetResponseString("tissit"));
}
else
{
response.Add(wrongAnswerDialogs[random.Next(0, wrongAnswerDialogs.Length - 1)]);
}
return(response);
}
