private void AttemptToPlaceDefender(Vector2 gridPos)
{
if (!selectedDefenderPrefab)
{
return;
}
var energyManager = FindObjectOfType <EnergyManager>();
int defenderCost = selectedDefenderPrefab.GetEnergyCost();
if (energyManager.SpendEnergy(defenderCost))
{
SpawnDefender(gridPos);
}
else
{
// TODO Display "Not enough energy" message
}
}
private void SetCostLabel()
{
TextMeshProUGUI costLabel = GetComponentInChildren <TextMeshProUGUI>();
costLabel.text = defenderPrefab.GetEnergyCost().ToString();
}