GPoly

java.lang.Object

com.dkt.graphics.elements.GraphicE

com.dkt.graphics.elements.GFillableE

com.dkt.graphics.elements.GMultiPoint

com.dkt.graphics.elements.GPoly

All Implemented Interfaces:: Cloneable, Iterable<GPoint>

Direct Known Subclasses:: GRegPoly

public class GPoly extends GMultiPoint

Author:: Federico Vera <[email protected]>

Field Summary

Fields inherited from class com.dkt.graphics.elements.GMultiPoint
modCount, mutex, size, xs, ys

Fields inherited from class com.dkt.graphics.elements.GraphicE
STROKE
Constructor Summary

Constructors

Constructor

Description

GPoly()

Generates an empty polygon

GPoly(int size)

Generates an empty polygon with the specified reserved space

GPoly(int[] xs, int[] ys)

GPoly(GPoly e)

Copy constructor
Method Summary

Modifier and Type

Method

Description

GPoly

clone()

void

draw(Graphics2D g)

Draws the component on the given graphics

Methods inherited from class com.dkt.graphics.elements.GMultiPoint
append, append, appendNR, clear, ensureCapacity, equals, getPointAt, getPoints, getShape, hashCode, indexOf, indexOf, indexOf, indexOf, isEmpty, iterator, remove, remove, remove, size, sortByX, traslate, trimToSize

Methods inherited from class com.dkt.graphics.elements.GFillableE
fill, getFillPaint, setFill, setFillPaint

Methods inherited from class com.dkt.graphics.elements.GraphicE
getPaint, getStroke, setPaint, setStroke

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Constructor Details
- GPoly
  
  public GPoly(GPoly e)
  
  Copy constructor
  
  Parameters:
  
  e - GPoly to copy
  
  Throws:
  
  IllegalArgumentException - if e is null
- GPoly
  
  public GPoly()
  
  Generates an empty polygon
- GPoly
  
  public GPoly(int size)
  
  Generates an empty polygon with the specified reserved space
  
  Parameters:
  
  size - the reserved number of points
- GPoly
  
  public GPoly(int[] xs, int[] ys)
  
  Parameters:
  
  xs - array containing all the x coordinates
  
  ys - array containing all the y coordinates
  
  Throws:
  
  IllegalArgumentException - if either array is null
  
  InvalidArgumentException - if the array size doesn't match
Method Details
- draw
  
  public void draw(Graphics2D g)
  
  Description copied from class: GraphicE
  
  Draws the component on the given graphics
  
  Specified by:
  
  draw in class GraphicE
  
  Parameters:
  
  g - where to draw
- clone
  
  public GPoly clone()
  
  Specified by:
  
  clone in class GFillableE