/// <summary>
/// Should be called when a map is loaded. Sets up visgroups, object ids, gamedata, and textures.
/// </summary>
public void PostLoadProcess(GameData.GameData gameData, Func <string, ITexture> textureAccessor, Func <string, float> textureOpacity)
{
PartialPostLoadProcess(gameData, textureAccessor, textureOpacity);
var all = WorldSpawn.FindAll();
// Set maximum ids
var maxObjectId = all.Max(x => x.ID);
var faces = all.OfType <Solid>().SelectMany(x => x.Faces).ToList();
var maxFaceId = faces.Any() ? faces.Max(x => x.ID) : 0;
IDGenerator.Reset(maxObjectId, maxFaceId);
// todo visgroups
// WorldSpawn.ForEach(x => x.IsVisgroupHidden, x => x.IsVisgroupHidden = true, true);
// Auto visgroup
var auto = AutoVisgroup.GetDefaultAutoVisgroup();
var quickHide = new AutoVisgroup {
ID = int.MinValue, IsHidden = true, Name = "Autohide", Parent = auto, Visible = false
};
auto.Children.Add(quickHide);
Visgroups.Add(auto);
UpdateAutoVisgroups(all, false);
// Purge empty groups
foreach (var emptyGroup in WorldSpawn.Find(x => x is Group && !x.HasChildren))
{
emptyGroup.SetParent(null);
}
}
/// <summary>
/// Get the visgroups for this object.
/// </summary>
/// <param name="inherit">True to include inherited visgroups</param>
/// <returns>The list of visgroups</returns>
public IEnumerable <int> GetVisgroups(bool inherit)
{
if (!inherit || Parent == null)
{
return(Visgroups);
}
return(Visgroups.Union(Parent.GetVisgroups(true)));
}
public void GetObjectData(SerializationInfo info, StreamingContext context)
{
info.AddValue("Version", Version);
info.AddValue("Visgroups", Visgroups.ToArray());
info.AddValue("Cameras", Cameras.ToArray());
info.AddValue("ActiveCameraID", Cameras.IndexOf(ActiveCamera));
info.AddValue("WorldSpawn", WorldSpawn);
info.AddValue("IDGenerator", IDGenerator);
}
public virtual void GetObjectData(SerializationInfo info, StreamingContext context)
{
info.AddValue("ID", ID);
info.AddValue("ClassName", ClassName);
info.AddValue("Visgroups", String.Join(",", Visgroups.Select(x => x.ToString(CultureInfo.InvariantCulture))));
info.AddValue("AutoVisgroups", String.Join(",", AutoVisgroups.Select(x => x.ToString(CultureInfo.InvariantCulture))));
info.AddValue("Colour", Colour.ToArgb());
info.AddValue("Children", GetChildren().ToArray());
}
public IEnumerable <MapFeature> GetUsedFeatures()
{
var all = WorldSpawn.FindAll();
// Too generic: this should be assumed
// yield return MapFeature.Worldspawn;
if (all.Any(x => x is Solid))
{
yield return(MapFeature.Solids);
}
if (all.Any(x => x is Entity))
{
yield return(MapFeature.Entities);
}
if (all.Any(x => x is Group))
{
yield return(MapFeature.Groups);
}
if (all.OfType <Solid>().Any(x => x.Faces.Any(y => y is Displacement)))
{
yield return(MapFeature.Displacements);
}
// Not implemented yet
// yield return MapFeature.Instances;
if (Visgroups.Any())
{
yield return(MapFeature.SingleVisgroups);
}
if (all.Any(x => x.Visgroups.Count > 1))
{
yield return(MapFeature.MultipleVisgroups);
}
// If we have more than one camera, we care about losing them
if (Cameras.Count > 1)
{
yield return(MapFeature.Cameras);
}
// Not important enough to care about:
// yield return MapFeature.Colours;
// yield return MapFeature.CordonBounds;
// yield return MapFeature.ViewSettings;
}
protected void PasteBase(MapObject o, IDGenerator generator, bool performUnclone = false)
{
Visgroups.Clear();
AutoVisgroups.Clear();
Children.Clear();
if (performUnclone && o.ID != ID)
{
var parent = Parent;
var setPar = Parent != null && Parent.Children.ContainsKey(ID) && Parent.Children[ID] == this;
if (setPar)
{
SetParent(null);
}
ID = o.ID;
if (setPar)
{
SetParent(parent);
}
}
ClassName = o.ClassName;
Visgroups.AddRange(o.Visgroups);
AutoVisgroups.AddRange(o.AutoVisgroups);
Parent = o.Parent;
Colour = o.Colour;
IsSelected = o.IsSelected;
IsCodeHidden = o.IsCodeHidden;
IsRenderHidden2D = o.IsRenderHidden2D;
IsRenderHidden3D = o.IsRenderHidden3D;
IsVisgroupHidden = o.IsVisgroupHidden;
BoundingBox = o.BoundingBox.Clone();
MetaData = o.MetaData.Clone();
var children = o.GetChildren().Select(x => performUnclone ? x.Clone() : x.Copy(generator));
foreach (var c in children)
{
c.SetParent(this);
}
}
/// <summary>
/// Returns true if this object is in the given visgroup.
/// </summary>
/// <param name="visgroup">The visgroup to check</param>
/// <returns>True if this object is in the visgroup</returns>
public bool IsInVisgroup(int visgroup)
{
return(Visgroups.Contains(visgroup));
}