private void CastSpell(SpellTargetType type, ISpellParams parameters)
{
ElementType element = GetSelectedElement();
ISpell spell = FindSpell(element, type);
if (spell != null && GetElementCharge(element) >= spell.GetCost())
{
if (spell.Cast(parameters))
{
elementCharge[element] = GetElementCharge(element) - spell.GetCost();
ClearElements();
}
}
}
