com.livescribe.geom
Class PolyLine

java.lang.Object
  com.livescribe.geom.Shape
      com.livescribe.geom.PolyLine

public class PolyLine
extends Shape

This class describes a multi-segment line, or polyline.

Field Summary

Fields inherited from class com.livescribe.geom.Shape

COORD_MAX, COORD_MIN, INTERSECT_CLIP, INTERSECT_EXTERNAL, INTERSECT_INTERNAL1, INTERSECT_INTERNAL2, SHAPE_COMPOSITE, SHAPE_ELLIPSE, SHAPE_LINESEGMENT, SHAPE_POINT, SHAPE_POLYGON, SHAPE_POLYLINE, SHAPE_RECTANGLE, SHAPE_STROKE, type, vertex

Constructor Summary

PolyLine()
Creates a new polyline having no points.

PolyLine(int n)
Creates a new polyline having n points set to (0,0).

PolyLine(int[] v)
Creates a new polyline having the specified points.

Method Summary

String

toString() Returns a string representation of this object.

Methods inherited from class com.livescribe.geom.Shape

contains, getBoundingBox, getNumberofVertices, getNumberOfVertices, getSize, getType, getUnion, getX, getXY, getY, intersectsWith, setVertexArray, setX, setXY, setXY, setY

Methods inherited from class java.lang.Object

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

Constructor Detail

PolyLine

public PolyLine()

Creates a new polyline having no points.

The internal Shape.vertex array is set to null.

PolyLine

public PolyLine(int n)

Creates a new polyline having n points set to (0,0).

Parameters:

n - the number of points

PolyLine

public PolyLine(int[] v)

Creates a new polyline having the specified points. The array should contain an even number of elements.

Parameters:

v - the vertex array

Method Detail

toString

public String toString()

Returns a string representation of this object.

Overrides:

toString in class Shape

Returns:

a string representation of this object.