/// <summary>
/// Gets called upon the event <c>OnHitSwitch</c>.
/// </summary>
/// <param name="reference">
/// Position of the clicked switch in grid coordinates.
/// </param>
/// <param name="grid">
/// The grid we use for reference.
/// </param>
private void OnHitSwitch(Vector3 reference, RectGrid grid)
{
// Don't do anything if this light doesn't belong to the grid we
// use.
if (grid != _grid)
{
return;
}
// Check if this light is adjacent to the switch; this is an
// extenion method that always picks the method that belongs to the
// specific grid type. The implementation is in another file.
var isAdjacent = grid.AreAdjacent(transform.position, reference);
if (isAdjacent)
{
_isOn = !_isOn;
SwitchLights();
}
}
