/// <summary>
/// Checks to see if any pending entities can be added to the world and
/// adds them if applicable.
/// </summary>
private void UpdatePendingEntities(Tick serverTick)
{
foreach (RailEntityClient entity in pendingEntities.Values)
{
if (!entity.HasReadyState(serverTick))
{
continue;
}
// Note: We're using ToRemove here to remove from the *pending* list
ToRemove.Add(entity);
// If the entity was removed while pending, forget about it
Tick removeTick = entity.RemovedTick; // Can't use ShouldRemove
if (removeTick.IsValid && removeTick <= serverTick)
{
knownEntities.Remove(entity.Id);
}
else
{
RegisterEntity(entity);
}
}
foreach (RailEntityClient entity in ToRemove)
{
pendingEntities.Remove(entity.Id);
}
ToRemove.Clear();
}
protected override void RemoveItem(int index)
{
ToRemove.Add(this[index]);
foreach (var trigger in this.Property.Triggers.Where(p => p.PropertyTriggerType == PropertyTriggerType.ItemsDelete))
{
new ModelMethodContext(this.Con, this.ConFac).ExcuteOperation(this[index], trigger as IOperation);
}
base.RemoveItem(index);
}
public bool Remove(string name)
{
if (!Dictionary.ContainsKey(name))
{
return(false);
}
ToRemove.Add(name);
return(true);
}
public void RemoveChild(UIElement child)
{
if (Children.Contains(child))
{
if (!ToRemove.Add(child))
{
throw new Exception("Tried to remove a child twice!");
}
}
else
{
throw new Exception("Tried to remove a child that does not belong to this element!");
}
}
public void RemoveChild(UIElement child)
{
if (Children.Contains(child))
{
if (!ToRemove.Add(child))
{
// This is probably fine actually.
//throw new Exception("Tried to remove a child twice!");
}
}
else if (ToAdd.Contains(child))
{
ToAdd.Remove(child);
}
else
{
throw new Exception("Tried to remove a child that does not belong to this element!");
}
}
/// <summary>
/// Updates the room a number of ticks. If we have entities waiting to be
/// added, this function will check them and add them if applicable.
/// </summary>
public void ClientUpdate(Tick localTick, Tick estimatedServerTick)
{
Tick = estimatedServerTick;
UpdatePendingEntities(estimatedServerTick);
OnPreRoomUpdate(Tick);
// Collect the entities in the priority order and
// separate them out for either update or removal
foreach (RailEntityBase railEntityBase in Entities)
{
RailEntityClient entity = (RailEntityClient)railEntityBase;
if (entity.ShouldRemove)
{
ToRemove.Add(entity);
}
else
{
ToUpdate.Add(entity);
}
}
// Wave 0: Remove all sunsetted entities
ToRemove.ForEach(RemoveEntity);
// Wave 1: Start/initialize all entities
ToUpdate.ForEach(e => e.PreUpdate());
// Wave 2: Update all entities
ToUpdate.ForEach(e => e.ClientUpdate(localTick));
// Wave 3: Post-update all entities
ToUpdate.ForEach(e => e.PostUpdate());
ToRemove.Clear();
ToUpdate.Clear();
OnPostRoomUpdate(Tick);
}
public void ServerUpdate()
{
Tick = Tick.GetNext();
OnPreRoomUpdate(Tick);
// Collect the entities in the priority order and
// separate them out for either update or removal
foreach (RailEntityBase railEntityBase in Entities)
{
RailEntityServer entity = (RailEntityServer)railEntityBase;
if (entity.ShouldRemove)
{
ToRemove.Add(entity);
}
else
{
ToUpdate.Add(entity);
}
}
// Wave 0: Remove all sunsetted entities
ToRemove.ForEach(RemoveEntity);
// Wave 1: Start/initialize all entities
ToUpdate.ForEach(e => e.PreUpdate());
// Wave 2: Update all entities
ToUpdate.ForEach(e => e.ServerUpdate());
// Wave 3: Post-update all entities
ToUpdate.ForEach(e => e.PostUpdate());
ToRemove.Clear();
ToUpdate.Clear();
OnPostRoomUpdate(Tick);
}
/// <summary>Remove an object that matches the given id.</summary> void ICollectionRef <T> .Remove(Guid id) => ToRemove.Add(id);
public void Update(GameTime gameTime)
{
foreach (Bullet b in Bullets.ToArray())
{
b.Update(gameTime);
if (b.Bounds.Intersects(Parent.Player.Bounds))
{
Parent.Health.Value--;
AssetManager.PlaySound("Hit", 1f);
Parent.GFM.SpawnMiniExplosion(b);
Bullets.Remove(b);
}
else if (b.ShouldRemove)
{
Parent.GFM.SpawnMiniExplosion(b);
Bullets.Remove(b);
}
}
CurrentTime += gameTime.ElapsedGameTime.TotalSeconds;
if (CurrentTime >= SpawnInterval)
{
CurrentTime = 0;
for (int i = 0; i < Rand.Next(5); i++)
{
//Spawn at top of screen, choose random enemy
int R = Rand.Next(4);
if (R == 1)
{
Enemies.Add(new ShooterEnemy(new Rectangle(Rand.Next(64, 64 + 192 - 9), Rand.Next(-32, 0), 7, 14), this));
}
else if (R == 2)
{
Enemies.Add(new FighterEnemy(new Rectangle(Rand.Next(64, 64 + 192 - 9), Rand.Next(-32, 0), 9, 13), this));
}
else if (R == 3)
{
Enemies.Add(new FollowEnemy(new Rectangle(Rand.Next(64, 64 + 192 - 9), Rand.Next(-32, 0), 9, 9), this));
}
else
{
Enemies.Add(new SpikeEnemy(new Rectangle(Rand.Next(64, 64 + 192 - 9), Rand.Next(-32, 0), 13, 13), this));
}
}
}
ToRemove.Clear();
foreach (IEnemy E in Enemies)
{
E.Update(gameTime);
if (E.Bounds.Intersects(Parent.Player.Bounds))
{
ToRemove.Add(E);
Parent.Health.Value--;
}
foreach (Bullet B in Parent.Player.Bullets.ToArray())
{
if (B.Bounds.Intersects(E.Bounds))
{
E.Health--;
Parent.GFM.SpawnMiniExplosion(E);
if (E.Health <= 0)
{
Parent.Score.Value++;
ToRemove.Add(E);
}
else
{
AssetManager.PlaySound("Hit");
}
Parent.Player.Bullets.Remove(B);
}
}
}
foreach (IEnemy E in ToRemove)
{
if (Enemies.Contains(E))
{
Parent.GFM.SpawnExplosion(E);
Parent.Camera.ScreenShake(20, 0.075f);
Enemies.Remove(E);
}
}
}
public void RemoveUserRole(UserRole model)
{
ToRemove.Add(model.RoleId);
}
