public AbilityInstance Cast(AbilityCaster caster)
{
if (CurrentCooldown <= 0)
{
EventHandler[] targets = null;
// If the Ability targets at start, search for targets
if (Template.Targeting.TargetAtStart)
{
targets = _template.Targeting.GetTargets(caster);
}
if (!Template.Targeting.TargetAtStart || HasValidTarget(targets))
{
AbilityInstance instance = AbilityInstance.Cast(this, caster, targets, new AbilityData(Data));
CurrentCooldown = Cooldown;
if (caster.Animator != null)
{
caster.Animator.SetTrigger(_template.AnimationName);
}
return(instance);
}
}
return(null);
}
public static AbilityInstance Cast(Ability originAbility, AbilityCaster caster,
EventHandler[] targets, AbilityData data)
{
AbilityInstance instance = new AbilityInstance(originAbility, caster, targets, data);
instance.Start();
return(instance);
}
public bool CastAbility(int abilityIndex)
{
if (CanCastSpell(abilityIndex))
{
_abilityBeingCast = Abilities[abilityIndex].Cast(this);
return(true);
}
return(false);
}
public bool CompleteAbility()
{
if (_abilityBeingCast != null)
{
_abilityBeingCast.Complete();
_abilityBeingCast = null;
return(true);
}
return(false);
}
public AbilityInstance Complete(AbilityInstance instance)
{
instance.Complete();
return(instance);
}
