GVectorPolygon

java.lang.Object

com.dkt.graphics.elements.GraphicE

com.dkt.graphics.extras.GVectorPolygon

All Implemented Interfaces:: Cloneable

public class GVectorPolygon extends GraphicE

This class creates a Resultant Vector as a result of the sum of a finite number of vectors.

Author:: Federico Vera <[email protected]>

Field Summary

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

Constructors

Constructor

Description

GVectorPolygon(GVector... vectors)

Creates a new GVectorPolygon based on a GVector array

GVectorPolygon(GVectorPolygon e)
Method Summary

Modifier and Type

Method

Description

void

append(GVector... vector)

Appends a finite number of vectors to the Polygon, let it be noted that the order in which the vectors are appended is the same order in which they will be shown

GVectorPolygon

clone()

void

draw(Graphics2D g)

Draws the component on the given graphics

void

traslate(int x, int y)

Traslates this element on X and Y

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

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

Constructor Details
- GVectorPolygon
  
  public GVectorPolygon(GVectorPolygon e)
- GVectorPolygon
  
  public GVectorPolygon(GVector... vectors) throws IllegalArgumentException
  
  Creates a new GVectorPolygon based on a GVector array
  
  Parameters:
  
  vectors - that form the vector polygon
  
  Throws:
  
  IllegalArgumentException - if vectors is null
Method Details
- append
  
  public void append(GVector... vector) throws IllegalArgumentException
  
  Appends a finite number of vectors to the Polygon, let it be noted that the order in which the vectors are appended is the same order in which they will be shown
  
  Parameters:
  
  vector - GVector containing the vectors to be added.
  
  Throws:
  
  IllegalArgumentException - if vector is null
- traslate
  
  public void traslate(int x, int y)
  
  Description copied from class: GraphicE
  
  Traslates this element on X and Y
  
  Specified by:
  
  traslate in class GraphicE
  
  Parameters:
  
  x - size in px of the horizontal translation
  
  y - size in px of the vertical translation
- 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 GVectorPolygon clone()
  
  Specified by:
  
  clone in class GraphicE