Esempio n. 1
0
        /// <summary>
        ///     Remove an AnchoredTag from a Layer, so we recompute the presence of this AnchoredTag on that Layer
        /// </summary>
        /// <param name="anchoredTag">The anchored tag.</param>
        /// <exception cref="System.NotImplementedException"></exception>
        internal void RemoveMe(AnchoredTag anchor)
        {
            if (anchor.Link.IsDead())
            {
                return;
            }

            var nbLinksOfThatTagOnThatLayer = 0;
            var layer = (anchor.Link as LayerLink).Layer;

            foreach (var component in layer.Components)
            {
                if (component.GetType() == typeof(AnchoredTag) && (component as AnchoredTag).Tag == this)
                {
                    nbLinksOfThatTagOnThatLayer++;
                }
            }


            if (nbLinksOfThatTagOnThatLayer == 0)
            {
                ConcernedLayers.Remove(layer);
            }
        }
Esempio n. 2
0
 /// <summary>
 ///     Removes the layer. (internal as it only should be called by the AnchoredTag)
 /// </summary>
 /// <param name="l">The layer.</param>
 internal void RemoveLayer(AbstractLayer l)
 {
     ConcernedLayers.Remove(l);
 }
Esempio n. 3
0
 /// <summary>
 ///     Adds the layer (internal as it only should be called by the AnchoredTag)
 /// </summary>
 /// <param name="l">The layer.</param>
 internal void AddLayer(AbstractLayer l)
 {
     ConcernedLayers.Add(l);
 }