// Update is called once per frame
void Update()
{
// Average heat from all weapons (although we only have one right now)
if (playerUnit == null)
{
return;
}
WeaponSlot[] wss = playerUnit.GetComponentsInChildren <WeaponSlot>();
float heat = 0;
foreach (WeaponSlot ws in wss)
{
heat += ws.Heat;
}
heat /= wss.Length;
text.text = "Heat: " + Mathf.CeilToInt(heat * 100);
image.fillAmount = heat;
}