public void displayOptions()
{
optionIconPrefabs = new List <GenericIcon>();
lines = new List <GameObject>();
var prefabs = GetOperator().Observer.GetOperatorPrefabs();
operatorPrefabs = new List <GameObject>();
foreach (GameObject prefab in prefabs)
{
//first validate if the respective prefab can be used with the current parent
if (prefab.GetComponent <GenericOperator>().ValidateIfOperatorPossibleForParents(ClickedOp))
{
optionIconPrefabs.Add(prefab.GetComponent <GenericOperator>().GetComponentInChildren <GenericIcon>());
operatorPrefabs.Add(prefab);
}
}
optionIcons = new List <GenericIcon>();
foreach (GenericIcon optionIcon in optionIconPrefabs)
{
GenericIcon instance = GameObject.Instantiate(optionIcon);
Targetable[] scripts = instance.GetComponentsInChildren <Targetable>();
foreach (Targetable script in scripts)
{
Destroy(script);
}
instance.transform.parent = ClickedOp.GetIcon().transform.parent;
instance.transform.localScale = ClickedOp.GetIcon().transform.localScale;
instance.transform.position = getSpawnPositionOffsetForButton(ClickedOp.GetIcon().transform, optionIcons.Count, optionIconPrefabs.Count);
foreach (Transform child in instance.gameObject.GetComponentsInChildren <Transform>())
{
child.gameObject.AddComponent <NewIconInteractionButton>();
child.gameObject.GetComponent <NewIconInteractionButton>().controller = this;
child.gameObject.GetComponent <NewIconInteractionButton>().id = optionIcons.Count;
}
optionIcons.Add(instance);
// add lines between the icons
GameObject line = new GameObject();
LineRenderer lineRenderer = line.AddComponent <LineRenderer>();
lineRenderer.SetWidth(0.01f, 0.01f);
lineRenderer.SetPositions(new Vector3[] {
GetOperator().GetIcon().transform.position + new Vector3(0, 0, 0.001f), instance.transform.position + new Vector3(0, 0, 0.001f)
});
lines.Add(line);
}
optionsDisplayed = true;
}
public virtual void Start()
{
Visualization = GetComponentInChildren <GenericVisualization>();
Icon = GetComponentInChildren <GenericIcon>();
//properties for Layout algorithms
Icon.gameObject.AddComponent <IconProperties>();
Observer = FindObjectOfType <Observer>();
GameObject iconHighlight = Resources.Load <GameObject>("Highlights/IconHighlight");
isSelectedHighlighting = Instantiate(iconHighlight);
isSelectedHighlighting.transform.parent = Icon.transform;
isSelectedHighlighting.transform.position = Icon.transform.position;
isSelectedHighlighting.SetActive(false);
ProperInitializedStart = true;
Observer.notifyObserverOperatorInitComplete(this);
Icon.GetComponent <IconProperties>().acceleration = new Vector3(0, 0, 0);
//increase the depth of the node
if (Parents.Count != 0 && Parents != null)
{
Icon.GetComponent <IconProperties>().depth = Parents[0].GetIcon().GetComponent <IconProperties>().depth + 1;
}
else
{
//only root node has depth 1
Icon.GetComponent <IconProperties>().depth = 1;
}
}
