private void ParseCameras(XmlReader reader)
{
cameraBlurbs.Clear();
bool empty = reader.IsEmptyElement;
reader.ReadStartElement();
if (empty)
{
return;
}
while (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "Camera")
{
CameraBlurb blurb = CameraBlurb.FromXML(reader);
if (blurb != null)
{
cameraBlurbs.Add(blurb.Identifier, blurb);
}
}
else
{
reader.ReadOuterXml();
}
}
reader.ReadEndElement();
}
public void AddCamera(CameraBlurb blurb)
{
// Note: there should be a way to remove old entries.
if (cameraBlurbs.ContainsKey(blurb.Identifier))
{
cameraBlurbs.Remove(blurb.Identifier);
}
cameraBlurbs.Add(blurb.Identifier, blurb);
}
