/****************************************************
* Unity Functions
* *************************************************/
// Use this for initialization
void Start()
{
if (cam == null)
{
cam = Camera.main;
}
if (cam == null)
{
Debug.LogError("Missing Camera, please add one");
}
camT = cam.transform;
//add outline component to camera if missing
OutlineEffect of = cam.GetComponent <OutlineEffect>();
if (of == null)
{
of = cam.gameObject.AddComponent <OutlineEffect>();
}
//set outline color if the user want to
if (useCustomOutlineColor)
{
of.lineColor0 = outlineColor;
}
object_placer = GetComponent <ObjectPlacer>();
object_selector = GetComponent <ObjectSelector>();
}
private void OnDisable()
{
//unsubscribe to event
selector = GetComponent <ObjectSelector>();
if (selector != null)
{
selector.OnMenuCollapse -= BlockCamera;
}
}
void Start()
{
controller = GetComponent <CharacterController>();
myTransform = transform;
cam = GetComponentInChildren <Camera>().transform;
selector = GetComponent <ObjectSelector>();
if (selector != null)
{
selector.OnMenuCollapse += BlockCamera; //block camera rotaion when selecting items from menu
}
}
/****************************************************
* UI generation
* *************************************************/
/// <summary>
/// Create the buttons for all the elements
/// </summary>
/// <param name="container">Item list</param>
/// <param name="selector">Object Selector Script referenct for callbacks</param>
public void Populatemenu(BuildItemContainer container, ObjectSelector selector)
{
this.selector = selector;
for (int i = 0; i < container.items.Count; i++)
{
var item = Instantiate(objPrefab, ButtonsParent).GetComponent <BuilderObjectUI>();
//reset position and scale of the instantiated item
RectTransform rt = item.GetComponent <RectTransform>();
rt.localScale = Vector3.one;
rt.localPosition = Vector3.zero;
//setup content
item.SetUp(container.items[i]);
item.AddButtonListner(selector.UseItem, i);
if (i == 0) //select the first button
{
SetSelectedItem(item);
}
}
}
