/****************************************** PRIVATE METHODS ******************************************/
void Grab()
{
if (!isHoldingItem)
{
Vector2 grabBox = new Vector2(grabRadius, GetHeight());
Collider2D[] gnomesToGrab = Physics2D.OverlapBoxAll(grabCenter.position, grabBox, 0f, whatCanBeGrabbed);
foreach (Collider2D coll in gnomesToGrab)
{
coll.gameObject.transform.parent = gameObject.transform;
GnomeController gnome = coll.gameObject.GetComponent <GnomeController> ();
ClockController clock = coll.gameObject.GetComponent <ClockController> ();
if (gnome != null)
{
Vector3 newGnomePosition = gnomeHolster.position;
newGnomePosition.y += gnome.GetWidth();
coll.gameObject.transform.position = newGnomePosition;
gnome.Flip(90);
gnome.Freeze();
// Fix the scale
Vector3 gnomeScale = new Vector3(1.1f, 1.1f, 0.3f);
coll.gameObject.transform.localScale = gnomeScale;
currentGnome = coll.gameObject;
animator.SetBool("isCarrying", true);
this.isHoldingItem = true;
}
else if (clock != null)
{
Vector3 newClockPosition = gnomeHolster.position;
newClockPosition.y += clock.GetHeight() / 4;
coll.gameObject.transform.position = newClockPosition;
clock.FixRotation();
clock.Freeze();
// Fix the scale
Vector3 clockScale = new Vector3(0.26f, 0.26f, 0.26f);
coll.gameObject.transform.localScale = clockScale;
animator.SetBool("isCarrying", true);
this.isHoldingItem = true;
currentClock = coll.gameObject;
string name = currentClock.GetComponent <ClockController> ().GetName();
EventManagerController.FireClockSelectedEvent(name);
}
}
}
}