question: public static List < ShapeRecord > implicitClosepath ( double startX , double startY , double endX , double endY ) { List < ShapeRecord > shapeRecords = new ArrayList < ShapeRecord > ( ) ; StyleChangeRecord scr = move ( startX , startY ) ; scr . setLinestyle ( 0 ) ; shapeRecords . add ( scr ) ; shapeRecords . addAll ( straightEdge ( startX , startY , endX , endY ) ) ; return shapeRecords ; }
target:  Creates a List of ShapeRecord to draw a line that represents an implicit closepath origin (startX, startY) to the specified coordinates (in pixels). 