public List <string> GetAllNames(IGFXObject rootObject, int lvl)
{
List <string> lst = new List <string>();
foreach (var item in rootObject.GetChildren())
{
lst.Add(" " + (new String('-', lvl)) + " " + item.Name);
lst.AddRange(GetAllNames(item, lvl + 1));
}
return(lst);
}
public IGFXObject RemoveObject(IGFXObject obj)
{
if (obj != null)
{
String name = "";
try
{
name = obj.Name;
GFXObjects.Remove(obj.Name);
this.UpdateFrame -= obj.Frame_Update;
//if (obj is IHasSeperateAnimationEvent)
// always assume SeperateAnimation events
this.UpdateAnimation -= obj.Animation_Update;
obj.ParentContainer = null; // invoke UnregisterAllVisuals. important to set before event is removed
obj.RegisterDrawingVisual -= this.RegisterVisual_Callback;
obj.UnregisterDrawingVisual -= this.UnregisterVisual_Callback;
}
catch (Exception ex)
{
Debug.WriteLine("=> [GFXContainer]: failed to remove " + name);
}
}
return(obj);
}
public void AddObject(IGFXObject obj, string name = null)
{
if (name == null)
{
name = obj.GetType().Name + "::" + obj.GetHashCode().ToString();
}
if ((obj.Name ?? "").Equals(""))
{
obj.Name = name;
}
if (GFXObjects.IndexOfKey(obj.Name) >= 0)
{
obj.Name += "#" + obj.GetHashCode().ToString();
}
GFXObjects.Add(obj.Name, obj);
obj.RegisterDrawingVisual += this.RegisterVisual_Callback;
obj.UnregisterDrawingVisual += this.UnregisterVisual_Callback;
obj.ParentContainer = this;
this.UpdateFrame += obj.Frame_Update;
//if (obj is IHasSeperateAnimationEvent)
//this.UpdateAnimation += (obj as IHasSeperateAnimationEvent).Animation_Update;
// always assume SeperateAnimation events
this.UpdateAnimation += obj.Animation_Update;
}
public void RemoveObject(IGFXObject obj)
{
Children.Remove(obj);
}
public void AddObject(IGFXObject obj)
{
Children.Add(obj);
}
public void AddObject(IGFXObject obj, string name = null)
{
if (name == null) name = obj.GetType().Name + "::" + obj.GetHashCode().ToString();
if ((obj.Name ?? "").Equals(""))
obj.Name = name;
if (GFXObjects.IndexOfKey(obj.Name) >= 0)
obj.Name += "#" + obj.GetHashCode().ToString();
GFXObjects.Add(obj.Name, obj);
obj.RegisterDrawingVisual += this.RegisterVisual_Callback;
obj.UnregisterDrawingVisual += this.UnregisterVisual_Callback;
obj.ParentContainer = this;
this.UpdateFrame += obj.Frame_Update;
//if (obj is IHasSeperateAnimationEvent)
//this.UpdateAnimation += (obj as IHasSeperateAnimationEvent).Animation_Update;
// always assume SeperateAnimation events
this.UpdateAnimation += obj.Animation_Update;
}
public IGFXObject RemoveObject(IGFXObject obj)
{
if (obj != null)
{
String name = "";
try
{
name = obj.Name;
GFXObjects.Remove(obj.Name);
this.UpdateFrame -= obj.Frame_Update;
//if (obj is IHasSeperateAnimationEvent)
// always assume SeperateAnimation events
this.UpdateAnimation -= obj.Animation_Update;
obj.ParentContainer = null; // invoke UnregisterAllVisuals. important to set before event is removed
obj.RegisterDrawingVisual -= this.RegisterVisual_Callback;
obj.UnregisterDrawingVisual -= this.UnregisterVisual_Callback;
}
catch (Exception ex)
{
Debug.WriteLine("=> [GFXContainer]: failed to remove " + name);
}
}
return obj;
}
public List<string> GetAllNames(IGFXObject rootObject, int lvl)
{
List<string> lst = new List<string>();
foreach (var item in rootObject.GetChildren())
{
lst.Add(" " + (new String('-', lvl)) + " " + item.Name);
lst.AddRange(GetAllNames(item, lvl + 1));
}
return lst;
}
public void RemoveObject(IGFXObject obj)
{
Children.Remove(obj);
}
public void AddObject(IGFXObject obj)
{
Children.Add(obj);
}
public void RemoveObject(IGFXObject obj)
{
throw new NotImplementedException("A Leaf of a Composion cannot hold children.\nUse GFXComposition instead.");
}