public void Init(int number)
{
chatBubbleList = new List <SimpleChatBubble> ();
for (int i = 0; i < number; i++)
{
//create a new chatbublle from prefab
GameObject nChatBubble = Instantiate(chatBubblePrefab, Vector3.zero, Quaternion.identity);
nChatBubble.transform.SetParent(transform, true);
//set host and offset position from things
GameObject targetThing = ThingManager.main.AllThings[i];
SimpleChatBubble simpleChatBubble = nChatBubble.GetComponent <SimpleChatBubble> ();
//set SimepleChatBubble vital references
simpleChatBubble.host = targetThing.transform;
simpleChatBubble.offsetPos = targetThing.GetComponent <Thing> ().bubbleOffsetPosition;
//link chatbubble with thing
targetThing.GetComponent <Thing> ().myChatBubble = simpleChatBubble;
//add this chatbubble to list
chatBubbleList.Add(simpleChatBubble);
}
}
