namespace Server.Spells.Necromancy
{
  public abstract class TransformationSpell : NecromancerSpell, ITransformationSpell
  {
    public TransformationSpell(Mobile caster, Item scroll, SpellInfo info) : base(caster, scroll, info)
    {
    }

    public override bool BlockedByHorrificBeast => false;
    public abstract int Body { get; }
    public virtual int Hue => 0;

    public virtual int PhysResistOffset => 0;
    public virtual int FireResistOffset => 0;
    public virtual int ColdResistOffset => 0;
    public virtual int PoisResistOffset => 0;
    public virtual int NrgyResistOffset => 0;

    public virtual double TickRate => 1.0;

    public virtual void OnTick(Mobile m)
    {
    }

    public virtual void DoEffect(Mobile m)
    {
    }

    public virtual void RemoveEffect(Mobile m)
    {
    }

    public override bool CheckCast()
    {
      if (!TransformationSpellHelper.CheckCast(Caster, this))
        return false;

      return base.CheckCast();
    }

    public override void OnCast()
    {
      TransformationSpellHelper.OnCast(Caster, this);

      FinishSequence();
    }
  }
}