public void TeachSpell(Creature npc, Player player, uint spellId)
{
TrainerSpell trainerSpell = GetSpell(spellId);
if (trainerSpell == null || !CanTeachSpell(player, trainerSpell))
{
SendTeachFailure(npc, player, spellId, TrainerFailReason.Unavailable);
return;
}
float reputationDiscount = player.GetReputationPriceDiscount(npc);
long moneyCost = (long)(trainerSpell.MoneyCost * reputationDiscount);
if (!player.HasEnoughMoney(moneyCost))
{
SendTeachFailure(npc, player, spellId, TrainerFailReason.NotEnoughMoney);
return;
}
player.ModifyMoney(-moneyCost);
npc.SendPlaySpellVisualKit(179, 0, 0); // 53 SpellCastDirected
player.SendPlaySpellVisualKit(362, 1, 0); // 113 EmoteSalute
// learn explicitly or cast explicitly
if (trainerSpell.IsCastable())
{
player.CastSpell(player, trainerSpell.SpellId, true);
}
else
{
player.LearnSpell(trainerSpell.SpellId, false);
}
}