Method 

Description 

Line2d.Line2d () 

Default constructor. Constructs an unbounded line that is coincident with the X axis. 

Line2d.Line2d (Point2d, Point2d) 

Constructs an unbounded line that passes through point1 and point2. point1 and point2 must not be the same point.... more 

Line2d.Line2d (Point2d, Vector2d) 

Constructs an unbounded line that passes through point and has a direction of vector. vector must not be a... more