private void AddPoint(VisualPoint point)
{
points.Add(point);
this.Children.Add(point);
point.PositionChanged += NodePositionChanged;
}
public VisualEntryNode(EntryNode node, VisualFloor floor) : base(node, floor)
{
points = new List <VisualPoint>();
var dx = 60;
var dy = 30;
topLeft = new VisualPoint(node.Position + new Vector(-dx, -dy)); AddPoint(topLeft);
topRight = new VisualPoint(node.Position + new Vector(dx, -dy)); AddPoint(topRight);
bottomRight = new VisualPoint(node.Position + new Vector(dx, dy)); AddPoint(bottomRight);
bottomLeft = new VisualPoint(node.Position + new Vector(-dx, dy)); AddPoint(bottomLeft);
Dimensions = new Rect(bottomLeft.Position, topRight.Position);
Draw();
}