private void OnMouseDown()
{
//Set Click as rounded World Units
Vector2 worldDecimals = CalcWorldPointOfMouseClick();
Vector2 worldWhole = SnapToGrid(worldDecimals);
GameObject defender = Button.selectedDefender;
int defCost = defender.GetComponent <Defender>().rubyCost;
//Spawn Defender if there is enough currency to cover cost
if (rubyDisplay.UseRubyAmount(defCost) == RubyDisplay.Status.SUCCESS)
{
SpawnDefender(worldWhole, defender);
}
else
{
Debug.Log("Insufficent funds");
}
}
