public override void Execute()
{
if (!CheckInputs())
{
return;
}
int spell_id = (int)input_a.Output();
Vector3 location = (Vector3)input_b.Output();
if (!em)
{
em = GameObject.FindGameObjectWithTag("Encounter").GetComponent <Encounter>();
}
if (em)
{
em.CastSpell(spell_id, location);
base.Execute();
}
}