protected override bool TryGetLayers(ContainerModifiedMessage msg,
ItemMapperComponent itemMapper,
out IReadOnlyList <string> showLayers)
{
if (EntityManager.TryGetComponent(msg.Container.Owner, out ServerStorageComponent? component))
{
var containedLayers = component.StoredEntities ?? new List <EntityUid>();
var list = new List <string>();
foreach (var mapLayerData in itemMapper.MapLayers.Values)
{
foreach (var entity in containedLayers)
{
if (mapLayerData.Whitelist.IsValid(entity))
{
list.Add(mapLayerData.Layer);
break;
}
}
}
showLayers = list;
return(true);
}
showLayers = new List <string>();
return(false);
}
private void InitLayers(EntityUid uid, ItemMapperComponent component, ComponentInit args)
{
if (EntityManager.TryGetComponent(component.Owner, out AppearanceComponent? appearanceComponent))
{
var list = new List <string>(component.MapLayers.Keys);
appearanceComponent.SetData(StorageMapVisuals.InitLayers, new ShowLayerData(list));
}
}
private void MapperEntityInserted(EntityUid uid, ItemMapperComponent itemMapper,
EntInsertedIntoContainerMessage args)
{
if (EntityManager.TryGetComponent(itemMapper.Owner, out AppearanceComponent? appearanceComponent) &&
TryGetLayers(args, itemMapper, out var containedLayers))
{
appearanceComponent.SetData(StorageMapVisuals.LayerChanged, new ShowLayerData(containedLayers));
}
}
private void MapperEntityRemoved(EntityUid uid, ItemMapperComponent itemMapper,
EntRemovedFromContainerMessage args)
{
if (itemMapper.Owner.TryGetComponent(out SharedAppearanceComponent? appearanceComponent) &&
TryGetLayers(args, itemMapper, out var containedLayers))
{
appearanceComponent.SetData(StorageMapVisuals.LayerChanged, new ShowLayerData(containedLayers));
}
}
protected override bool TryGetLayers(ContainerModifiedMessage msg,
ItemMapperComponent itemMapper,
out IReadOnlyList <string> showLayers)
{
var containedLayers = _containerSystem.GetAllContainers(msg.Container.Owner)
.SelectMany(cont => cont.ContainedEntities).ToArray();
var list = new List <string>();
foreach (var mapLayerData in itemMapper.MapLayers.Values)
{
var count = containedLayers.Count(uid => mapLayerData.ServerWhitelist.IsValid(uid));
if (count >= mapLayerData.MinCount && count <= mapLayerData.MaxCount)
{
list.Add(mapLayerData.Layer);
}
}
showLayers = list;
return(true);
}
protected abstract bool TryGetLayers(ContainerModifiedMessage msg,
ItemMapperComponent itemMapper,
out IReadOnlyList <string> containedLayers);
