Polygon

java.lang.Object

org.openpatch.scratch.Shape

org.openpatch.scratch.Polygon

public class Polygon extends Shape

A polygon given by its corners, concave ones included. The outline closes by itself.

Constructor Summary

Constructors

Constructor

Description

Polygon()

A polygon without corners yet; add them with addPoint(double, double).

Polygon(double[] xPoints, double[] yPoints)
Method Summary

Modifier and Type

Method

Description

void

addPoint(double x, double y)

Adds a corner after the last one.

Methods inherited from class Shape
contains, getBounds, getPoints, intersects, rotate, scale, translate

Methods inherited from class Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Polygon
  
  public Polygon()
  
  A polygon without corners yet; add them with addPoint(double, double).
- Polygon
  
  public Polygon(double[] xPoints, double[] yPoints)
  
  Parameters:
  
  xPoints - x of every corner
  
  yPoints - y of every corner, in the same order
Method Details
- addPoint
  
  public void addPoint(double x, double y)
  
  Adds a corner after the last one.
  
  Parameters:
  
  x - x of the corner
  
  y - y of the corner