public static bool DoesContain(Model3D tree, Model3D item)
{
if (item == tree)
{
return(true);
}
Model3DGroup model3Dgroup = tree as Model3DGroup;
if (model3Dgroup != null && model3Dgroup.Children != null)
{
foreach (Model3D tree1 in model3Dgroup.Children)
{
if (Adorner3D.DoesContain(tree1, item))
{
return(true);
}
}
}
return(false);
}
public bool DoesIncludeModel3D(Model3D item)
{
return(Adorner3D.DoesContain((Model3D)this.AdornerModel, item));
}