public void ConnectNodeToAvatar(string ownerRoom, string targetRoom, string nodeDirection)
{
ImageBox target = null;
ImageBox owner = null;
if (ownerRoom == null || ownerRoom == "" || targetRoom == "" || nodeDirection == null || nodeDirection == "")
{
return;
}
if (targetRoom == null)
{
target = null;
}
else
{
if (AvatarMap.ContainsKey(targetRoom))
{
target = AvatarMap[targetRoom];
}
}
if (AvatarMap.ContainsKey(ownerRoom))
{
owner = AvatarMap[ownerRoom];
}
//hack alert! we are setting this up for static item based exits/enters
if (!Globals.NodeProperties.NodeLocations.ContainsKey(nodeDirection))
{
nodeDirection = "other";
}
if (targetRoom != null && targetRoom.Length > 0 && target == null && owner != null)
{
//failed connection
ConnectionNode node = owner.GetNode(nodeDirection);
if (node != null)
{
node.FailedConnection = true;
node.SetTarget(target);
}
}
else
{
//connect / disconnect
if (owner != null)
{
ConnectionNode node = owner.GetNode(nodeDirection);
if (node != null)
{
node.FailedConnection = false;
node.SetTarget(target);
}
return;
}
}
return;
}
public void RemoveFromConnections(ConnectionNode node)
{
if (Connected.Contains(node) && !SuppressDisconnect)
{
Connected.Remove(node);
}
}
private bool NodeHover(MouseMoveArgs mma)
{
refHoveredNode = refVirtualDomain.OnHoverNode(mma.Current.X, mma.Current.Y);
if (refHoveredNode != null)
{
return(true);
}
return(false);
}
public ConnectionNode OnHoverNode(int xPos, int yPos)
{
Point p = new Point(xPos + ViewPort.ViewX, yPos + ViewPort.ViewY);
foreach (ImageBox image in RoomAvatars)
{
ConnectionNode node = image.PointInAnyNode(p);
if (node != null)
{
return(node);
}
}
return(null);
}
public void SetNodeExitDoor(string ownerRoom, string nodeDirection, bool exitFlag)
{
if (ownerRoom == null || ownerRoom == "" || nodeDirection == null || nodeDirection == "")
{
return;
}
foreach (ImageBox image in RoomAvatars)
{
if (image.RoomName == ownerRoom)
{
nodeDirection = nodeDirection.Replace("\"", "");
ConnectionNode node = image.GetNode(nodeDirection);
if (node != null)
{
node.HasDoor = exitFlag;
}
}
}
}
public void AddToConnections(ConnectionNode node)
{
Connected.Add(node);
}