/// <summary>
/// Initializes the IconCollection
/// Creates Orbitrings, TextIcons and Entityicons and adds them to Collection
/// </summary>
/// <param name="entities"></param>
/// <param name="camera"></param>
public void Init(IEnumerable <Entity> entities, Camera2dv2 camera)
{
IconDict.Clear();
OrbitList.Clear();
TextIconList.Clear();
EntityList.Clear();
scale = new ScaleIcon(camera);
foreach (var item in entities)
{
if (item.HasDataBlob <OrbitDB>() && item.GetDataBlob <OrbitDB>().Parent != null)
{
OrbitRing ring = new OrbitRing(item, camera);
OrbitList.Add(ring);
}
if (item.HasDataBlob <NameDB>())
{
TextIconList.Add(new TextIcon(item, camera));
}
EntityIcon entIcon = new EntityIcon(item, camera);
EntityList.Add(entIcon);
IconDict.Add(item.Guid, entIcon);
}
}
internal void HandleChange(EntityChangeData changeData)
{
if (changeData.ChangeType == EntityChangeData.EntityChangeType.DBAdded)
{
if (changeData.Datablob is OrbitDB && changeData.Entity.GetDataBlob <OrbitDB>().Parent != null)
{
if (!((OrbitDB)changeData.Datablob).IsStationary)
{
OrbitList[changeData.Entity.Guid] = new OrbitRing(changeData.Entity, _camera);
}
}
if (changeData.Datablob is NameDB)
{
TextIconList[changeData.Entity.Guid] = new TextIcon(changeData.Entity, _camera);
}
IconDict[changeData.Entity.Guid] = new EntityIcon(changeData.Entity, _camera);
}
if (changeData.ChangeType == EntityChangeData.EntityChangeType.DBRemoved)
{
if (changeData.Datablob is OrbitDB)
{
OrbitList.Remove(changeData.Entity.Guid);
}
if (changeData.Datablob is NameDB)
{
TextIconList.Remove(changeData.Entity.Guid);
}
}
}
/// <summary>
/// Initializes the IconCollection
/// Creates Orbitrings, TextIcons and Entityicons and adds them to Collection
/// </summary>
/// <param name="entities"></param>
/// <param name="camera"></param>
public void Init(IEnumerable <Entity> entities, Camera2dv2 camera)
{
IconDict.Clear();
OrbitList.Clear();
TextIconList.Clear();
EntityList.Clear();
_camera = camera;
Scale = new ScaleIcon(_camera);
foreach (var item in entities)
{
AddNewIcon(item);
}
}
internal void RemoveIcon(Entity entity)
{
if (OrbitList.ContainsKey(entity.Guid))
{
OrbitList.Remove(entity.Guid);
}
if (TextIconList.ContainsKey(entity.Guid))
{
TextIconList.Remove(entity.Guid);
}
if (IconDict.ContainsKey(entity.Guid))
{
IconDict.Remove(entity.Guid);
}
}
internal void AddNewIcon(Entity entity)
{
if (entity.HasDataBlob <OrbitDB>() && entity.GetDataBlob <OrbitDB>().Parent != null)
{
if (!entity.GetDataBlob <OrbitDB>().IsStationary)
{
OrbitRing ring = new OrbitRing(entity, _camera);
OrbitList.Add(entity.Guid, ring);
}
}
if (entity.HasDataBlob <NameDB>())
{
TextIconList.Add(entity.Guid, new TextIcon(entity, _camera));
}
EntityIcon entIcon = new EntityIcon(entity, _camera);
EntityList.Add(entity.Guid, entIcon);
IconDict.Add(entity.Guid, entIcon);
}
