/// <summary>
/// Removes a snapshot from this topic
/// </summary>
/// <param name="viewpointGuid"></param>
public void RemoveSnapshot(string viewpointGuid)
{
if (ViewpointSnapshots.ContainsKey(viewpointGuid))
{
_viewpointSnapshots.Remove(viewpointGuid);
}
}
/// <summary>
/// Adds or updates a snapshots binary data
/// </summary>
/// <param name="viewpointGuid"></param>
/// <param name="snapshotData"></param>
public void AddOrUpdateSnapshot(string viewpointGuid, byte[] snapshotData)
{
if (ViewpointSnapshots.ContainsKey(viewpointGuid))
{
_viewpointSnapshots[viewpointGuid] = snapshotData;
}
else
{
_viewpointSnapshots.Add(viewpointGuid, snapshotData);
// Add in Markup
Markup.Viewpoints.First(v => v.Guid == viewpointGuid).Snapshot = "Snapshot_" + viewpointGuid + ".png";
}
}