public SelectionRenderer(SurfaceBoxRendererList ownerList, Selection selection, UserControl2 ownerControl) : base(ownerList) { this.ownerControl = ownerControl; this.selection = selection; this.selection.Changing += new EventHandler(OnSelectionChanging); this.selection.Changed += new EventHandler(OnSelectionChanged); this.components = new System.ComponentModel.Container(); this.selectionTimer = new System.Windows.Forms.Timer(this.components); this.selectionTimer.Enabled = true; this.selectionTimer.Interval = dancingAntsInterval / 2; this.selectionTimer.Tick += new System.EventHandler(this.SelectionTimer_Tick); }