public void AddEntity()
{
var entity = _componentManager.CreateEntity();
A.CallTo(() => _eventSystem.Send(A <object> ._, A <EntityAdded> ._))
.MustHaveHappenedOnceExactly();
Assert.That(_componentManager.GetEntity(entity.Id), Is.EqualTo(entity));
}
public Entity CreateEntity(string tag)
{
var entity = Entity.CreateEntity();
_entities.Add(entity, new Dictionary <Type, IComponent>());
AddEntityToGroupedEntities(entity, tag);
_eventSystem?.Send(this, new EntityAdded(entity));
return(entity);
}
public bool IsColliding(ColliderComponent dynamicCollider, float deltaTime)
{
dynamicCollider.CollisionInfos = Array.Empty <CollisionInfo>();
if (dynamicCollider.CollisionType == ColliderComponent.CollisionTypes.Static)
{
return(false);
}
var colliderComponents = ColliderComponentManager.Instance.Components
.Where(collider => collider.CollisionType == ColliderComponent.CollisionTypes.Static)
.ToArray();
// reset collision flag
colliderComponents
.ForEach(collider => collider.IsColliding = false);
var componentsInCollision = GetOverlappingColliders(dynamicCollider, deltaTime, colliderComponents);
var results = new List <CollisionInfo>();
foreach (var componentInCollision in componentsInCollision)
{
if (!IsRectInRect(dynamicCollider.BoundingBox, dynamicCollider.GameObject.TransformComponent.Velocity, componentInCollision.BoundingBox, out var contactPoint, out var contactNormal, out var contactTime, deltaTime))
{
continue;
}
var collisionInfo = new CollisionInfo(contactPoint, contactNormal, contactTime)
{
ContactRect = componentInCollision.BoundingBox
};
results.Add(collisionInfo);
componentInCollision.IsColliding = true;
_eventSystem.Send(this, new CollisionEvent(dynamicCollider.GameObject, componentInCollision.GameObject, collisionInfo));
}
if (results.Any())
{
dynamicCollider.CollisionInfos = results.OrderBy(info => info.CollisionTime).ToArray();
return(true);
}
return(false);
}
public void SubscriberGetsNotified()
{
var fakeSubscriber = A.Fake <Action <object, DateTime> >();
_eventSystem.Subscribe(this, fakeSubscriber);
var utcNow = DateTime.UtcNow;
_eventSystem.Send(this, utcNow);
A.CallTo(() => fakeSubscriber.Invoke(A <object> .That.IsEqualTo(this), A <DateTime> .That.IsEqualTo(utcNow)))
.MustHaveHappenedOnceExactly();
}
private void Jump(GameObject gameObject)
{
gameObject.TransformComponent.Velocity += gameObject.GetComponent <PlayerComponent>().InitialJumpVelocity;
AddDustEmitter(gameObject);
_eventSystem.Send(this, new JumpEvent(gameObject));
}