public void SetAreaClass(UnitClass unitClass)
{
switch (unitClass)
{
case UnitClass.Sword:
areaOrb.SetOrbType(swordClassSprite);
break;
case UnitClass.Shield:
areaOrb.SetOrbType(shieldClassSprite);
break;
case UnitClass.Lance:
areaOrb.SetOrbType(lanceClassSprite);
break;
default:
areaOrb.SetOrbType(null);
break;
}
currentClass = unitClass;
}