src/main/java/de/javagl/geom/ArrowCreator.java
/**
     * Build a simple arrow that only consists of lines, from the start
     * to the end, and from the head tips to the end.
     * 
     * @param p0 The start point of the arrow
     * @param p1 The end point of the arrow
     * @return The shape, only consisting of lines
     */
Build a simple arrow that only consists of lines, from the start
to the end, and from the head tips to the end.

@param p0 The start point of the arrow
@param p1 The end point of the arrow
@return The shape, only consisting of lines
Build a simple arrow that only consists of lines from the start to the end and from the head tips to the end . @param p0 The start point of the arrow @param p1 The end point of the arrow @return The shape only consisting of lines
public Shape buildLines(
        Point2D p0, Point2D p1)
    {
        return buildLines(p0.getX(), p0.getY(), p1.getX(), p1.getY());
    }
public Shape buildLines ( Point2D p0 , Point2D p1 ) { return buildLines ( p0 . getX ( ) , p0 . getY ( ) , p1 . getX ( ) , p1 . getY ( ) ) ; }
Build a simple arrow that only consists of lines, from the start
 to the end, and from the head tips to the end.
Build a simple arrow that only consists of lines from the start to the end and from the head tips to the end .