/// <summary>
/// Retrieves a combined list of all entities in this room excluding shop items
/// </summary>
/// <returns>A list of entities</returns>
public List <T> GetAllEntities <T>() where T : IEntity
{
var animates = Animates.GetAllEntities <EntityAnimate>().Cast <IEntity>();
var items = Items.GetAllEntities <EntityInanimate>().Cast <IEntity>();
return(animates.Concat(items).Where(i => i.GetType() == typeof(T)).Cast <T>().ToList());
}
public void AddBytes(List <byte> bytes)
{
HasTreeBurned.AddByte(bytes);
IsAnimateTriggered.AddByte(bytes);
DoNext.AddByte(bytes);
Configuration.AddSnapshotBytes(bytes);
LocationCommandProcessor.AddSnapshotBytes(bytes);
Items.AddSnapshotsBytes(bytes);
Flashlight.AddSnapshotBytes(bytes);
Animates.AddSnapshotsBytes(bytes);
Player.AddSnapshotBytes(bytes);
}
/// <summary>
/// Handles the ObjectDestroyed event. Only DataAccess should call this directly.
/// </summary>
/// <param name="source">The object raising the event</param>
/// <param name="args">The generic event args</param>
override protected void OnObjectDestroyed(object source, CacheObjectEventArgs args)
{
// Safely remove players without deleting/disconnecting them
var players = Animates.GetAllEntitiesAsObjects <Player>();
foreach (var player in players)
{
Animates.RemoveEntity(player?.Instance, player);
}
DataAccess.Remove <EntityContainer>(args.CacheType == CacheType.Instance ? Animates.Instance : Animates.Prototype, args.CacheType);
DataAccess.Remove <EntityContainer>(args.CacheType == CacheType.Instance ? Items.Instance : Items.Prototype, args.CacheType);
DataAccess.Remove <EntityContainer>(args.CacheType == CacheType.Instance ? ShopItems.Instance : ShopItems.Prototype, args.CacheType);
DataAccess.Remove <EntityContainer>(args.CacheType == CacheType.Instance ? StorageItems.Instance : StorageItems.Prototype, args.CacheType);
}
/// <summary>
/// Initialize a new instance of the FixedMetaPanelBase class.
/// </summary>
public FixedMetaPanelBase()
{
NewPositionAnimate newPos = new NewPositionAnimate();
newPos.SetBinding(NewPositionAnimate.DurationProperty, ThisBinding("Duration"));
newPos.SetBinding(NewPositionAnimate.EasingProperty, ThisBinding("Easing"));
newPos.SetBinding(NewPositionAnimate.LocationProperty, ThisBinding("NewLocation"));
newPos.SetBinding(NewPositionAnimate.SizeProperty, ThisBinding("NewSize"));
Animates.Add(newPos);
NewOpacityAnimate newOpacity = new NewOpacityAnimate();
newOpacity.SetBinding(NewOpacityAnimate.DurationProperty, ThisBinding("Duration"));
newOpacity.SetBinding(NewOpacityAnimate.EasingProperty, ThisBinding("Easing"));
newOpacity.SetBinding(NewOpacityAnimate.StartProperty, ThisBinding("StartOpacity"));
Animates.Add(newOpacity);
MovePositionAnimate movePos = new MovePositionAnimate();
movePos.SetBinding(MovePositionAnimate.DurationProperty, ThisBinding("Duration"));
movePos.SetBinding(MovePositionAnimate.EasingProperty, ThisBinding("Easing"));
Animates.Add(movePos);
RemovePositionAnimate removePos = new RemovePositionAnimate();
removePos.SetBinding(RemovePositionAnimate.DurationProperty, ThisBinding("Duration"));
removePos.SetBinding(RemovePositionAnimate.EasingProperty, ThisBinding("Easing"));
removePos.SetBinding(RemovePositionAnimate.LocationProperty, ThisBinding("RemoveLocation"));
removePos.SetBinding(RemovePositionAnimate.SizeProperty, ThisBinding("RemoveSize"));
Animates.Add(removePos);
RemoveOpacityAnimate removeOpacity = new RemoveOpacityAnimate();
removeOpacity.SetBinding(RemoveOpacityAnimate.DurationProperty, ThisBinding("Duration"));
removeOpacity.SetBinding(RemoveOpacityAnimate.EasingProperty, ThisBinding("Easing"));
removeOpacity.SetBinding(RemoveOpacityAnimate.EndProperty, ThisBinding("EndOpacity"));
Animates.Add(removeOpacity);
}
/// <summary>
/// Spawns an instance of the room from prototype and adds it to the cache.
/// </summary>
/// <param name="withEntities">Whether to also spawn contained entities</param>
/// <param name="parent">The parent area instance ID</param>
/// <returns>The instance ID of the spawned room. Will return null if the method is called from an instanced object.</returns>
/// <remarks>Exits will all be null and must be fixed from prototype. Parent cannot be null. Adds new room to instanced area.</remarks>
public override uint?Spawn(bool withEntities, uint parent)
{
if (CacheType != CacheType.Prototype)
{
return(null);
}
var parentContainer = DataAccess.Get <EntityContainer>(parent, CacheType.Instance);
var parentArea = DataAccess.Get <Area>(parentContainer.InstanceParent, CacheType.Instance);
if (parentContainer == null || parentArea == null)
{
throw new LocaleException("Parent cannot be null when spawning a room.");
}
Logger.Info(nameof(Room), nameof(Spawn), "Spawning room: " + Name + ": ProtoID=" + Prototype.ToString());
// Create new instance room and add to parent area
var newRoom = DataAccess.Get <Room>(DataAccess.Add <Room>(new Room(), CacheType.Instance), CacheType.Instance);
parentArea.Rooms.AddEntity(newRoom.Instance, newRoom, false);
// Set remaining properties
newRoom.Prototype = Prototype;
CopyTo(newRoom);
// Spawn contained entities
if (withEntities)
{
newRoom.Animates = Animates.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
foreach (var animate in Animates.GetAllEntitiesAsObjects <EntityAnimate>())
{
animate.Spawn(withEntities, (uint)newRoom.Animates.Instance);
}
newRoom.Items = Items.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
foreach (var item in Items.GetAllEntitiesAsObjects <EntityInanimate>())
{
item.Spawn(withEntities, (uint)newRoom.Items.Instance);
}
newRoom.ShopItems = ShopItems.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
foreach (var item in ShopItems.GetAllEntitiesAsObjects <EntityInanimate>())
{
item.Spawn(withEntities, (uint)newRoom.ShopItems.Instance);
}
newRoom.StorageItems = StorageItems.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
foreach (var item in StorageItems.GetAllEntitiesAsObjects <EntityInanimate>())
{
item.Spawn(withEntities, (uint)newRoom.StorageItems.Instance);
}
}
else
{
newRoom.Animates = Animates.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
newRoom.Items = Items.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
newRoom.ShopItems = ShopItems.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
newRoom.StorageItems = StorageItems.SpawnAsObject <EntityContainer>(!withEntities, (uint)newRoom.Instance);
}
Logger.Info(nameof(Room), nameof(Spawn), "Finished spawning room.");
return(newRoom.Instance);
}
private bool AnimateChildren(MetaElementStateDict stateDict, ICollection elements)
{
// Find number of milliseconds elapsed since last animation calculation, note that if not
// currently animating then the elapsed time since the last animation cycle must be 0.
double elapsedMilliseconds = (!IsAnimating || (_lastTicks == -1) ? 0 : (_nextTicks - _lastTicks) / (double)(10000));
if (IsAnimationAllowed)
{
// Ask the chain of animation classes to apply any required movement changes
Animates.ApplyAnimation(AnimateId, this, stateDict, elements, elapsedMilliseconds);
}
// Post-process on animation state
bool moreAnimation = false;
foreach (MetaElementState elementState in stateDict.Values)
{
// At end of animation cycle the new/remove values must have been calculated
elementState.NewCalculating = false;
if (elementState.Status == MetaElementStatus.Removing)
{
elementState.RemoveCalculated = true;
}
// Has the element finished being removed?
if (elementState.AnimateComplete && (elementState.Status == MetaElementStatus.Removing))
{
_removeList.Add(elementState);
}
else
{
// If the element has not finished being animated
if (!elementState.AnimateComplete)
{
// Always reset to being completed, ready for next cycle
elementState.AnimateComplete = true;
moreAnimation = true;
}
else
{
// Has element finished being 'new'?
if (elementState.Status == MetaElementStatus.New)
{
elementState.Status = MetaElementStatus.Existing;
}
// Animation is completed so ensure the current rect is same as the target
// rect. This ensures that if there are no animation classes actually doing
// size/position animation then the child elements actually do get positioned.
elementState.CurrentRect = elementState.TargetRect;
}
}
// Reset the target changed flag
elementState.TargetChanged = false;
// Never allow the current rect to be empty
if (elementState.CurrentRect.IsEmpty)
{
elementState.CurrentRect = elementState.TargetRect;
}
}
// Process the removal list
foreach (MetaElementState elementState in _removeList)
{
RemoveChildElement(elementState.Element);
stateDict.Remove(elementState.Element);
moreAnimation = true;
}
// Must clear list to prevent dangling references to the removed UIElement instances
_removeList.Clear();
return(moreAnimation);
}
