Beginning of lesson 33. House polygon working and we are able to speak with NPC at world map, but not in starter town.

scripts/ui/UI.gd

@@ -4,3 +4,7 @@ class_name UI
 
 func _on_pass_button_pressed():
 	CommandDispatcher.PROCESS_COMMAND.emit(PassCommand.new())
+
+
+func _on_speak_button_pressed() -> void:
+	CommandDispatcher.PROCESS_COMMAND.emit(SpeakCommand.new())