public SubSpellHandler(
SpellHandler spellHandler,
SubSpell subSpell,
Target source,
Target target)
{
Assert.IsTrue(source.IsValid);
Assert.IsTrue(target.IsValid);
Assert.IsNotNull(subSpell);
Assert.IsNotNull(spellHandler);
SubSpell = subSpell;
_spellHandler = spellHandler;
Source = source;
Target = target;
_state = SubSpellState.Started;
#if DEBUG
TargetUtility.DebugDrawSourceAndTarget(source, target);
#endif
}
public void CastSubSpell(SubSpell subSpell, Target source, Target target)
{
if (!source.IsValid)
{
Debug.LogWarning($"Invalid source while casting SubSpell: {subSpell}");
return;
}
if (!target.IsValid)
{
Debug.LogWarning($"Invalid target while casting SubSpell: {subSpell}");
return;
}
Assert.IsNotNull(subSpell);
if (_instances.ContainsKey(subSpell))
{
// Max instances of this SubSpell casted
if (_instances[subSpell] >= subSpell.MaxInstances.GetValue(Stacks))
{
return;
}
_instances[subSpell] += 1;
}
else
{
_instances.Add(subSpell, 1);
}
var handler = new SubSpellHandler(this, subSpell, source, target);
_children.Add(handler);
Event?.Invoke(this, SpellEvent.SubSpellCasted, handler);
}