/// <summary>
/// </summary>
protected void OnEnable()
{
tracker = GameObject.Find("TrackerObject");
markerSwitch = this.gameObject.GetComponent<MultiMarkerSwitch>();
GUICanvas = GameObject.Find("Canvas").GetComponent<Canvas>();
selectionText = GameObject.Find("ITSelectionText").GetComponent<Text>();
ArrowImage = GameObject.Find("SelectionArrow");
//selectionText.enabled = false;
GUICanvas.enabled = false;
// set init data
StartUpData();
/* ------------------ VRUE Tasks START --------------------------
* find ITs (components) attached to interaction game object
* if none is attached, manually attach 3 ITs to interaction game object
* initially det default IT
----------------------------------------------------------------- */
selectionActive = false;
GenerateITList();
// ------------------ VRUE Tasks END ----------------------------
}
/// <summary>
/// </summary>
void OnEnable()
{
// set init data
StartUpData();
Debug.Log("IT Selection GUI enabled");
/* ------------------ VRUE Tasks START --------------------------
* find ITs (components) attached to interaction game object
* if none is attached, manually attach 3 ITs to interaction game object
* initially det default IT
----------------------------------------------------------------- */
//get the multiMarkerSwitch Script
mmSwitch = gameObject.GetComponent<MultiMarkerSwitch>();
//disable GUI
guiEnabled = false;
guiPanel = GameObject.Find ("GUIPanel");
guiPanel.GetComponent<Image> ().enabled = true;
guiText = GameObject.Find ("GUIText").GetComponent<Text>();
guiText.enabled = true;
guiPanel.SetActive (false);
virtualHand = GameObject.Find (_vh);
itComponents = new List<ObjectSelectionBase> ();
ObjectSelectionBase[] allItComponents = GameObject.FindObjectsOfType<ObjectSelectionBase> ();
//go through all ObjectSelectionBase and find the one that are attached to the virtual hand
foreach (ObjectSelectionBase osb in allItComponents)
{
if(osb.gameObject == virtualHand)
{
itComponents.Add(osb);
}
}
// if no ObjectSelectionBase components are attached to the virtualHand then add three of them
if(itComponents.Count == 0)
{
//add them to the component and to the itComponents list
itComponents.Add(virtualHand.AddComponent<VirtualHandInteraction>() as VirtualHandInteraction);
itComponents.Add(virtualHand.AddComponent<GoGoInteraction>() as GoGoInteraction);
itComponents.Add(virtualHand.AddComponent<HomerInteraction>() as HomerInteraction);
}
//disable all except the VirtualHandInteraction
foreach (ObjectSelectionBase osb in itComponents)
{
if(osb.GetType().ToString().Equals("VirtualHandInteraction"))
{
//activate the VirtualHandInteraction
osb.enabled = true;
}
else
{
osb.enabled = false;
}
}
// ------------------ VRUE Tasks END ----------------------------
}
