/**
* The d1 package provides an interface and different implementations for lines.
* Various types of line are implemented:
*
* - LineSegment: straight connection between two points
* - PolyLine: multiple consecutive line segments where the end point of each segment (except the last) is the start of the
* next
* - Polygon: multiple consecutive line segments where the last end point equals the first start point
* - Ray: straight connection from one (finite) point to infinity (with a precisely defined direction)
*
* Additionally there are generators to approximate Bézier curves and Clothoids.
*
* Copyright (c) 2020-2021 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
* BSD-style license. See DJUTILS License.
*
* @author Alexander Verbraeck
* @author Peter Knoppers
*/
package org.djutils.draw.line;