/*
* This method is called on dropdown value change
* The "current" field in the CustomtouchBehavior script is updated
* current denotes the echoAR model that will be instantiated next
*/
public void updateCurrent()
{
GameObject arSessionOrigin = GameObject.Find("AR Session Origin");
CustomTouchBehavior touchScript = arSessionOrigin.GetComponent <CustomTouchBehavior>();
touchScript.current = dropdown.value;
}
/*
* Gets the most recently grabbed object from CustomTouchBehavior script
*/
private GameObject getMostRecentlyGrabbedObject()
{
GameObject arSessionOrigin = GameObject.Find("AR Session Origin");
CustomTouchBehavior touchScript = arSessionOrigin.GetComponent <CustomTouchBehavior>();
return(touchScript.grabbedObject);
}
/*
* Adds options to the dropdown menu
* Options are read from CustomTouchBehavior script's consoleObjects list.
* This is done only once, but must be called in Update() because it takes time for echoAR models to be loaded in.
*/
void PopulateDropDownOptions()
{
if (dropdown.options.Count == 0)
{
GameObject arSessionOrigin = GameObject.Find("AR Session Origin");
CustomTouchBehavior touchScript = arSessionOrigin.GetComponent <CustomTouchBehavior>();
List <string> options = new List <string>();
foreach (string option in touchScript.consoleObjects)
{
options.Add(option);
}
dropdown.AddOptions(options);
}
}
void Start()
{
// Add RemoteTransformations script to object and set its entry
this.gameObject.AddComponent <RemoteTransformations>().entry = entry;
//Get "current" from CustomTouchBehavior script
GameObject arSessionOrigin = GameObject.Find("AR Session Origin");
string identifier = this.gameObject.name;
CustomTouchBehavior touchScript = arSessionOrigin.GetComponent <CustomTouchBehavior>();
int count = touchScript.consoleObjects.Count;
int index = touchScript.current;
/*
* Destroy this object if it is not the "current" object
* If this is done for every model in the echoAR console, only the current object will remain
*/
if (count != 0 && index >= 0 && index < count && identifier != touchScript.consoleObjects[index])
{
Destroy(this.gameObject);
}
}
