void Update()
{
// need to know if we touched the screen and where
if (Input.touchCount > 0)
{
Vector3 touchPosition = Input.GetTouch(0).position; // (x,y)
if (raycastManager.Raycast(touchPosition, hits, TrackableType.PlaneWithinPolygon))
{
var hitPose = hits[0].pose;
spawnedObject = Instantiate(prefab, hitPose.position, hitPose.rotation);
// need to assign button onClick functions
PlacedPrefab placedPrefab = spawnedObject.GetComponent <PlacedPrefab>();
placedPrefab.AddToModelAButton(modelAButton);
placedPrefab.AddToModelBButton(modelBButton);
// put our spawnedObject into our prefab manager list
PrefabManager.instance.AddPrefabs(spawnedObject);
}
}
}
void Update()
{
if (Input.touchCount > 0)
{
Touch touch = Input.GetTouch(0);
Vector2 touchPosition = touch.position;
if (touch.phase == TouchPhase.Began)
{
Ray ray = arCamera.ScreenPointToRay(touch.position);
RaycastHit hitObject;
if (Physics.Raycast(ray, out hitObject))
{
PlacedPrefab placementPrefab = hitObject.transform.GetComponent <PlacedPrefab>();
if (placementPrefab)
{
SelectedObject(placementPrefab);
}
}
}
}
}
void SelectedObject(PlacedPrefab selectedPrefab)
{
selectedPrefab.Selected = true;
}