protected override void OnCreate()
{
base.OnCreate();
m_EntityCommandBufferSystem = World.GetOrCreateSystem <BeginSimulationEntityCommandBufferSystem>();
// Collect list of all types that implement IAbility and store reference to methods
var abilityTypes = World.Active.EntityManager.GetAssignableComponentTypes(typeof(IAbilityBehaviour)).ToArray();
// Iterate over all objects that implement the IAbility interface
for (var i = 0; i < abilityTypes.Length; i++)
{
IAbilityBehaviour ability = (IAbilityBehaviour)Activator.CreateInstance(abilityTypes[i]);
abilities.Add(ability);
// Create the FunctionPointer hashmaps
var cooldownEffects = ability.CooldownEffects;
var nativeArray = new NativeArray <EGameplayEffect>(cooldownEffects, Allocator.Persistent);
var entityQueryDescContainer = ability.EntityQueries;
m_AbilityBeginCastQuery.Add(GetEntityQuery(entityQueryDescContainer.BeginAbilityCastJobQueryDesc));
m_UpdateCooldownsJobQuery.Add(GetEntityQuery(entityQueryDescContainer.UpdateCooldownsJobQueryDesc));
m_UpdateAbilityAvailableQuery.Add(GetEntityQuery(entityQueryDescContainer.CheckAbilityAvailableJobQueryDesc_UpdateAvailability));
m_GenericCheckResourceForAbilityJobQuery.Add(GetEntityQuery(entityQueryDescContainer.CheckAbilityAvailableJobQueryDesc_CheckResources));
m_GenericCheckAbilityGrantedJobQuery.Add(GetEntityQuery(entityQueryDescContainer.CheckAbilityGrantedJobQueryDesc));
abilityCooldownEffects.Add(nativeArray);
}
// Create EntityQueries for jobs
m_CooldownEffects = GetEntityQuery(new EntityQueryDesc
{
All = new[] { ComponentType.ReadOnly <CooldownEffectComponent>(), ComponentType.ReadOnly <GameplayEffectDurationComponent>(), ComponentType.ReadOnly <AttributeModificationComponent>() },
});
m_ActiveAbilities = GetEntityQuery(new EntityQueryDesc
{
All = new[] { ComponentType.ReadOnly <AbilityComponent>(), ComponentType.ReadOnly <AbilityStateComponent>(), ComponentType.ReadOnly <AbilitySourceTargetComponent>() },
});
}
public abstract void ActivateAbility(AbilitySystemComponent Source, AbilitySystemComponent Target, IAbilityBehaviour Ability);
public Ability CreateAbility(IAbilityBehaviour abilityBehaviour)
{
return(new Ability(abilityBehaviour));
}
public override async void ActivateAbility(AbilitySystemComponent Source, AbilitySystemComponent Target, IAbilityBehaviour Ability)
{
var abilitySystemActor = Source.GetActor();
var animationEventSystemComponent = abilitySystemActor.GetComponent <AnimationEventSystem>();
var animatorComponent = abilitySystemActor.GetComponent <Animator>();
// Ability.State = AbilityState.Activated;
// Make sure we have enough resources. End ability if we don't
animatorComponent.SetTrigger(AnimationTriggerName);
//(_, var gameplayEventData) = await AbilitySystem.OnGameplayEvent.WaitForEvent((gameplayTag, eventData) => gameplayTag == WaitForEventTag);
var gameplayEventData = new GameplayEventData()
{
Instigator = Source,
Target = Target
};
List <GameObject> objectsSpawned = new List <GameObject>();
GameObject instantiatedProjectile = null;
await animationEventSystemComponent.CustomAnimationEvent.WaitForEvent((x) => x == CastingInitiated);
if (Projectile != null)
{
instantiatedProjectile = Instantiate(Projectile);
instantiatedProjectile.transform.position = abilitySystemActor.transform.position + this.ProjectilePositionOffset + abilitySystemActor.transform.forward * 1.2f;
}
animatorComponent.SetTrigger(ProjectileFireTriggerName);
await animationEventSystemComponent.CustomAnimationEvent.WaitForEvent((x) => x == FireProjectile);
// Animation complete. Spawn and send projectile at target
if (instantiatedProjectile != null)
{
SeekTargetAndDestroy(Source, gameplayEventData, instantiatedProjectile);
}
var beh = animatorComponent.GetBehaviour <AnimationBehaviourEventSystem>();
await beh.StateEnter.WaitForEvent((animator, stateInfo, layerIndex) => stateInfo.fullPathHash == Animator.StringToHash(CompletionAnimatorStateFullHash));
}
public override void ActivateAbility(AbilitySystemComponent Source, AbilitySystemComponent Target, IAbilityBehaviour Ability)
{
throw new NotImplementedException();
}
public Ability(IAbilityBehaviour abilityBehaviour)
{
_ability = abilityBehaviour;
}
public void AddNewBehaviour(IAbilityBehaviour behaviour)
{
_behaviours.Add(behaviour);
}
