private void MouseManager_ClickEvent(object sender, ClickArgs e)
{
var clickedObject = e.clickedObject;
//if you clicked an object that is not selected already
if (selectedObject != clickedObject)
{
//clear previous selection
if (DeselectionEvent != null && selectedObject != null)
{
DeselectionEvent.Invoke(this, new ClickArgs(selectedObject));
}
//select the object
if (SelectionEvent != null && clickedObject != null)
{
SelectionEvent.Invoke(this, new ClickArgs(clickedObject));
}
}
else
{
//if you clicked the selected object
//deselect the object
if (DeselectionEvent != null)
{
DeselectionEvent.Invoke(this, new ClickArgs(clickedObject));
}
}
}
public void RemoveEventFromDeselection(DeselectionEvent action)
{
if (eventQueue != null && eventQueue.Contains(action))
{
eventQueue.Remove(action);
}
onDeselection -= action;
}
// Update is called once per frame
void Update()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hitInfo;
if (Physics.Raycast(ray, out hitInfo))
{
//Debug.Log("Mouse is over: " + hitInfo.collider.name);
// The collider we hit may not be the "root" of the object
// You can grab the most "root-est" gameobject using
// transform.root, though if your objects are nested within
// a larger parent GameObject (like "All Units") then this might
// not work. An alternative is to move up the transform.parent
// hierarchy until you find something with a particular component.
GameObject hitObject = hitInfo.transform.root.gameObject;
var outlineRefs = hitObject.GetComponent <GetOutlineReferences>();
if (outlineRefs != null && outlineRefs.IsClickable == true)//TODO: Change that with a way to know if the object is interactible
{
HighlightObject(hitObject);
if (Input.GetMouseButtonDown(0))
{
if (ClickEvent != null)
{
ClickEvent.Invoke(this, new ClickArgs(hitObject));
}
}
}
else
{
//if you hit something, but it's not clickable
ClearHighlight();
if (Input.GetMouseButtonDown(0) && selectedObject != null)
{
ClickEvent.Invoke(this, new ClickArgs(null));
}
}
}
else
{
//if you did not hit a collider
ClearHighlight();
if (Input.GetMouseButtonDown(0) && selectedObject != null)
{
DeselectionEvent.Invoke(this, new ClickArgs(selectedObject));
}
}
}
void Awake()
{
OnSelect = new SelectionEvent();
OnDeselect = new DeselectionEvent();
}
private void AddEventToDeselectionQueue(DeselectionEvent action)
{
eventQueue.Add(action);
}
