public virtual void Read(XElement parent, IGraphSceneDisplayMesh <IVisual, IVisualEdge> mesh)
{
var node = ReadElement(parent, NodeNames.Mesh);
if (node == null)
{
return;
}
FileNames = ReadElements(ReadElement(node, NodeNames.Files), NodeNames.File)
.Select(n => ReadString(n, NodeNames.Name))
.ToList();
Displays = new List <GraphSceneDisplayMemento> ();
var displaySerializer = new GraphSceneDisplayXmlSerializer {
Mesh = mesh
};
foreach (var dnode in ReadElements(ReadElement(node, NodeNames.Displays), GraphSceneDisplayXmlSerializer.NodeNames.Display))
{
var displayMemento = displaySerializer.ReadDisplay(dnode);
Displays.Add(displayMemento);
}
}
public virtual XElement Write(IGraphSceneDisplayMesh <IVisual, IVisualEdge> mesh)
{
var result = new XElement(NodeNames.Mesh);
var backHandler = mesh.BackHandler <IThing, ILink>();
var thingGraphs = new XElement(NodeNames.Files,
backHandler.BackGraphs
.Select(g => ThingMeshHelper.GetIori(g))
.Where(i => i != null)
.Select(i => new XElement(NodeNames.File, Write(NodeNames.Name, i.ToString()))));
result.Add(thingGraphs);
var displaySerializer = new GraphSceneDisplayXmlSerializer();
var displays = new XElement(NodeNames.Displays);
foreach (var disp in mesh.Displays.Where(d => d.Data != null))
{
var iori = ThingMeshHelper.GetIori(backHandler.BackGraphOf(disp.Data.Graph));
if (disp.DataId == 0)
{
disp.DataId = Isaac.Long;
}
displays.Add(displaySerializer.Write(new GraphSceneDisplayMemento(disp)
{
Iori = iori
}));
}
result.Add(displays);
return(result);
}