scenic.path
Class LineSegment

java.lang.Object
  scenic.path.LineSegment

All Implemented Interfaces:

Segment

public class LineSegment
extends java.lang.Object
implements Segment

This class defines a straight line segment. This class does not define the start point of the line. The start point is the end point of the previous segment.

Constructor Summary

LineSegment(double x, double y)
Creates a straight line segment with the given parameters.

Method Summary

void	getBounds(java.awt.geom.AffineTransform transform, java.awt.Rectangle r, java.awt.geom.Point2D.Double position) Gets the bounds of this segment using the given transform.
double	getX() Gets the x coordinate of the end point.
double	getY() Gets the y coordinate of the end point.
void	walk(PathWalker walker, java.awt.geom.Point2D.Double position, java.awt.geom.AffineTransform error) Walks the given walker through this segment.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LineSegment

public LineSegment(double x,
                   double y)

Creates a straight line segment with the given parameters.

Parameters:

x - the x coordinate of the end point.

y - the y coordinate of the end point.

Method Detail

getX

public double getX()

Gets the x coordinate of the end point.

getY

public double getY()

Gets the y coordinate of the end point.

walk

public void walk(PathWalker walker,
                 java.awt.geom.Point2D.Double position,
                 java.awt.geom.AffineTransform error)

Description copied from interface: Segment

Walks the given walker through this segment.

Specified by:

walk in interface Segment

Parameters:

walker - the walker.

position - the start position.

error - the error matrix.

getBounds

public void getBounds(java.awt.geom.AffineTransform transform,
                      java.awt.Rectangle r,
                      java.awt.geom.Point2D.Double position)

Description copied from interface: Segment

Gets the bounds of this segment using the given transform.

Specified by:

getBounds in interface Segment

Parameters:

transform - the transform

r - the bounds.

position - the start position.