void IActivatable.Activate(GameObject target)
{
// Get the dialog component of the listener, so we can use it's NpcRecord
player = target.GetComponent <Character>();
// Get the npc greeting, as if there is no greeting, the Npc can't be talked to.
var greeting = DialogRecord.GetDialogInfo(DialogType.Greeting, Npc, player);
if (greeting == null)
{
return;
}
// Check if the listener knows the current topic, otherwise it will not be available
// This could be done within the same loop as getting the dialog topic
topics = DialogRecord.GetDialog(Npc, player);
var knownTopics = new List <DialogRecord>();
foreach (var topic in topics)
{
// Only show topics that the player knows
if (player.Journal.Topics.ContainsKey(topic.name))
{
knownTopics.Add(topic);
}
}
// Display services
var services = GetComponents <CharacterService>();
// Load the dialog and instantiate
dialogView = DialogView.Create(this, record.FullName, knownTopics, services, Npc.GetDisposition(player));
// Process the greeting after getting topics, or there will be no topics to check against
DisplayInfo(null, greeting);
// Set this last, so it isn't true the first time the player talks to an Npc.
GetComponent <Character>().HasTalkedToPlayer = true;
}