/// <summary>
/// Performs the action of the attacker against their targets.
/// </summary>
/// <returns>The action.</returns>
/// <param name="attacker">Attacker.</param>
protected IEnumerator PerformAbilityAction(Unit attacker)
{
if (attacker.Action.Item != null)
{
// Lower music so you can hear ability SFX
yield return(StartCoroutine(controller.MusicController.LowerCombatMusic()));
// Show name of ability being used
attacker.TileHighlighter.RemoveHighlightedTiles();
Item item = attacker.Action.Item;
controller.ActionController.Activate(item.Name);
yield return(new WaitForSeconds(0.5f));
// Spawn VFX on all targets
List <Unit> targets = attacker.Action.Targets;
List <GameObject> vfxGameObjects = ApplyVFXToTargets(item.VFXPath, targets);
// Iterate over all effects, apply them, and if there is something to display, show it
PopupTextController.Initialize(attacker.GetCanvas());
List <Effect> effects = ConsumableEffectCalculator.GetConsumableEffects(item);
yield return(StartCoroutine(ApplyEffects(targets, effects)));
attacker.UpdateHealthbar();
// Show XP floaty text
ShowXPFloatyText(new ExperienceManager().AwardConsumableExperience(attacker), attacker);
yield return(new WaitForSeconds(1.0f));
// Destroy VFX's
DestroyVFX(vfxGameObjects);
// Remove name of used ability
controller.ActionController.Deactivate();
// Bring music back up to normal volume
yield return(StartCoroutine(controller.MusicController.RaiseCombatMusic()));
controller.ChangeState <TurnOverState> ();
}
// If the ability takes more than x turns, defer the ability action
else if (!attacker.HasDeferredAbility && attacker.Action.Ability.Turns > 1)
{
attacker.HasDeferredAbility = true;
yield return(null);
controller.ChangeState <TurnOverState> ();
}
else
{
// Reset bool flags depending on if a deferred attack is being executed
if (attacker.HasDeferredAbility)
{
attacker.HasDeferredAbility = false;
attacker.HasExecutedDeferredAbility = true;
}
// Lower music so you can hear ability SFX
yield return(StartCoroutine(controller.MusicController.LowerCombatMusic()));
// Show name of ability being used
attacker.TileHighlighter.RemoveHighlightedTiles();
Ability ability = attacker.Action.Ability;
controller.ActionController.Activate(ability.Name);
yield return(new WaitForSeconds(0.5f));
// Spawn VFX on all targets
List <Unit> targets = attacker.Action.Targets;
List <GameObject> vfxGameObjects = ApplyVFXToTargets(ability.VFXPath, targets);
// Start Combat
Combat combat = new Combat(controller.HighlightedUnit);
combat.Begin();
// Play weapon sound effect
Ability.AbilityType abilityType = attacker.Action.Ability.Type;
if (abilityType == Ability.AbilityType.ATTACK || abilityType == Ability.AbilityType.TALENT)
{
attacker.PlayWeaponSound();
}
// Show target(s) being damaged
ShowDamagedColorOnTargets(true, targets);
// Play animations
yield return(StartCoroutine(PlayAttackAnimations(attacker, targets [0].Tile)));
// Iterate over all effects, apply them, and if there is something to display, show it
PopupTextController.Initialize(attacker.GetCanvas());
yield return(StartCoroutine(ApplyEffectsByUnit(attacker.Action.GetEffectsByUnit())));
yield return(new WaitForSeconds(1.0f));
// Stop showing target(s) being damaged
ShowDamagedColorOnTargets(false, targets);
// Show XP floaty text
ShowXPFloatyText(combat.GetAwardedExperience(), attacker);
yield return(new WaitForSeconds(1.0f));
// Destroy VFX's
DestroyVFX(vfxGameObjects);
// Remove name of used ability
controller.ActionController.Deactivate();
// Bring music back up to normal volume
yield return(StartCoroutine(controller.MusicController.RaiseCombatMusic()));
controller.ChangeState <TurnOverState> ();
}
}
