private PathGeometry GetPathGeometry(Point position)
{
PathGeometry geometry = new PathGeometry();
ConnectOrientation targetOrient;
if (HitPin != null)
{
targetOrient = HitPin.Orientation;
}
else
{
targetOrient = ConnectOrientation.None;
}
List <Point> pathPoints = PathFinder.GetConnectionLine(srcPin.GetInfo(), position, targetOrient);
if (pathPoints.Count > 0)
{
PathFigure figure = new PathFigure();
figure.StartPoint = pathPoints[0];
pathPoints.RemoveAt(0);
figure.Segments.Add(new PolyLineSegment(pathPoints, true));
geometry.Figures.Add(figure);
}
return(geometry);
}
