Package org.djutils.draw.line

package org.djutils.draw.line

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) 2020-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUTILS License.

Author:

Alexander Verbraeck, Peter Knoppers

Related Packages

Package	Description
org.djutils.draw	The draw package contains the generic classes for device-independent drawing.
org.djutils.draw.bounds	Methods for Bounds of an object to quickly determine whether an object needs to be drawn or not.
org.djutils.draw.point	The d0 package provides a set of interfaces and implementations of Points.
org.djutils.draw.surface	The d1 package provides an interface and different implementations for Areas.
org.djutils.draw.volume	The d1 package provides an interface and different implementations for Volumes.

Class	Description
Bezier	Generation of Bézier curves.
Clothoid	Approximate a clothoid with a PolyLine3d.
ConvexHull	ConvexHull.java.
LineSegment<P extends Point<P>,D extends Directed<D>>	LineSegment is the interface for a line segment bound by 2 end points.
LineSegment2d	LineSegment2d is a line segment bound by 2 end points in 2D-space.
LineSegment3d	LineSegment3d is a line segment bound by 2 end points in 3D-space.
Polygon2d	Polygon2d.java.
Polygon3d	Polygon3d.java.
PolyLine<L extends PolyLine<L,P,R,D,LS>,P extends Point<P>,R extends Ray<R,D,P>,D extends Directed<D>,LS extends LineSegment<P,D>>	PolyLine is the interface for PolyLine2d and PolyLine3d implementations.
PolyLine.TransitionFunction	Interface for transition function.
PolyLine2d	Implementation of PolyLine for 2D space.
PolyLine3d	Implementation of PolyLine for 3D space.
Project<P extends Point<P>>	Project.java.
Ray<R extends Ray<R,D,P>,D extends Directed<D>,P extends Point<P>>	A Ray is a half-line; it has one end point with non-infinite coordinates; the other end point is infinitely far away.
Ray2d	Ray2d is a half-line; it has one end point with finite coordinates; the other end point is infinitely far away.
Ray3d	Ray3d is a half-line; it has one end point with non-infinite coordinates; the other end point is infinitely far away.