/// <summary>
/// Parses the root scene of the .X file
/// </summary>
/// <param name="data"></param>
private IEnumerable<Part> ExtractRootParts(string data)
{
return XDataObjectFactory.ExtractDataObjects(ref data)
.Where(obj => obj.IsVisualObject)
.Select(obj => PartFromDataObject(obj))
.ToList();
}
/// <summary>
/// Constructor for template objects having the <see cref="TemplateRestriction.Open" /> or <see cref="TemplateRestriction.Closed" /> restriction.
/// </summary>
/// <param name="name">The name of the template object</param>
/// <param name="body">The remaining unparsed body of the template object</param>
/// <param name="factory">The factory used to create this object</param>
/// <param name="restricted">The type of restriction of the template object</param>
/// <exception cref="ArgumentException">Thrown if the restriction given is not either <see cref="TemplateRestriction.Open" /> or <see cref="TemplateRestriction.Closed" />.</exception>
/// <seealso cref="XDataObject.XDataObject"/>
public XTemplateObject(string name, string body, XDataObjectFactory factory, TemplateRestriction restricted) :
base("template", name, body, factory)
{
if (restricted == TemplateRestriction.Restricted)
{
throw new ArgumentException("A restricted template must have actual restrictions. Without any, the restricted state may be only 'Open' or 'Closed'");
}
Restrictions = null;
Restricted = restricted;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="type">The template name of the type of the data object</param>
/// <param name="name">The name of the data object</param>
/// <param name="body">The remaining unparsed body text of the data object</param>
/// <param name="factory">The factory used to create this object</param>
/// <exception cref="ArgumentNullException">Thrown if the <paramref name="type"/> or <paramref name="factory"/> arguments are null.</exception>
/// <remarks>The factory passed in is used to further parse the object's body text, including
/// resolving references to previously defined objects and templates.</remarks>
public XDataObject(string type, string name, string body, XDataObjectFactory factory)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
if (factory == null)
{
throw new ArgumentNullException("factory");
}
DataObjectType = type;
Name = name;
Children = factory.ExtractDataObjectsImpl(ref body);
Body = body;
}
/// <summary>
/// Constructor for template objects having the <see cref="TemplateRestriction.Restricted" /> restriction.
/// </summary>
/// <param name="name">The name of the template object</param>
/// <param name="body">The remaining unparsed body of the template object</param>
/// <param name="factory">The factory used to create this object</param>
/// <param name="restrictions">A list of template objects representing the only valid types of data object children for this type</param>
/// <seealso cref="XDataObject.XDataObject"/>
public XTemplateObject(string name, string body, XDataObjectFactory factory, IList <IXTemplateObject> restrictions) :
base("template", name, body, factory)
{
Restrictions = new ReadOnlyCollection <IXTemplateObject>(restrictions);
Restricted = TemplateRestriction.Restricted;
}
