protected override void OnCreate()
{
m_EndSimulationEcbSystem = World.GetOrCreateSystem <EndSimulationEntityCommandBufferSystem>();
ScheduledTicks = new NativeQueue <Entity>(Allocator.Persistent);
var entity = World.DefaultGameObjectInjectionWorld.EntityManager.CreateEntity(typeof(TimeDurationComponent));
SetComponent(entity, TimeDurationComponent.New(1f, 20f));
}
public void ApplyDamage(DamageMessage data)
{
if (currentHitPoints <= 0)
{//ignore damage if already dead. TODO : may have to change that if we want to detect hit on death...
return;
}
if (isInvulnerable)
{
OnHitWhileInvulnerable.Invoke();
return;
}
Vector3 forward = transform.forward;
forward = Quaternion.AngleAxis(hitForwardRotation, transform.up) * forward;
//we project the direction to damager to the plane formed by the direction of damage
Vector3 positionToDamager = data.damageSource - transform.position;
positionToDamager -= transform.up * Vector3.Dot(transform.up, positionToDamager);
if (Vector3.Angle(forward, positionToDamager) > hitAngle * 0.5f)
return;
isInvulnerable = true;
MyInstantAttributeUpdateSystem.CreateAttributeModifier(dstManager, new MyInstantGameplayAttributeModifier()
{
Attribute = EMyPlayerAttribute.Health,
Operator = EMyAttributeModifierOperator.Add,
Value = (half)(-data.amount)
}, new GameplayAbilitySystem.AttributeSystem.Components.GameplayEffectContextComponent()
{
Source = Entity.Null,
Target = this.attributeEntity
});
// Create a poison effect, that does 1 damage every 1s tick
var poisonEntity = dstManager.CreateEntity(typeof(DotGameplayEffect), typeof(DurationStateComponent), typeof(TimeDurationComponent), typeof(GameplayEffectContextComponent));
dstManager.SetComponentData(poisonEntity, new DotGameplayEffect()
{
DamagePerTick = 1f
});
dstManager.SetComponentData(poisonEntity, new GameplayEffectContextComponent()
{
Target = this.attributeEntity,
Source = Entity.Null
});
dstManager.SetComponentData(poisonEntity, TimeDurationComponent.New(1f, 10f));
damageMessagesToAction.Add(data);
}
public override Entity CreateEffectEntity(EntityManager dstManager, GameplayEffectSpec GameplayEffectSpec)
{
// Create a poison effect, that does 1 damage every 1s tick
var dotEntity = dstManager.CreateEntity(typeof(DotGameplayEffect), typeof(DurationStateComponent), typeof(TimeDurationComponent), typeof(GameplayEffectContextComponent));
dstManager.SetComponentData(dotEntity, new DotGameplayEffect()
{
DamagePerTick = GameplayEffectSpec.Damage
});
dstManager.SetComponentData(dotEntity, new GameplayEffectContextComponent()
{
Target = GameplayEffectSpec.GameplayEffectContextComponent.Target,
Source = GameplayEffectSpec.GameplayEffectContextComponent.Source
});
dstManager.SetComponentData(dotEntity, TimeDurationComponent.New(GameplayEffectSpec.TickPeriod, GameplayEffectSpec.Duration));
return(dotEntity);
}