/// <summary>
/// This method loops through all the interactable NPCs,
/// and if within range it will tell the flag manager to play dialogue lines
/// Returns true if dialogue will be displayed
/// </summary>
protected bool CheckInteractiveNPCs()
{
//Loop through all interactive NPCs
for (int i = 0; i < text.InteractiveNPCs.Length; ++i)
{
//Only check active NPCs, and check to see if they're within interaction range
if (text.InteractiveNPCs[i] != null && text.InteractiveNPCs[i].gameObject.activeInHierarchy && (text.InteractiveNPCs[i].transform.position - player.transform.position).sqrMagnitude <= Mathf.Pow(interactRange, 2f))
{
//Tell the flag manager to look through the flags to determine what line of dialogue to use
flags.ActivateNPCDialogue(text.InteractiveNPCs[i].npcID);
return(true); //Dialogue active
}
}
return(false);
}