Polygon (useobjects)

java.lang.Object
- net.useobjects.Polygon

public final class Polygon
extends java.lang.Object

Trieda reprezentujuca polygon

Field Summary

Fields
Modifier and Type Field and Description

protected static java.awt.Color DEFAULT_COLOR

Fields
Modifier and Type	Field and Description
`protected static java.awt.Color`	`DEFAULT_COLOR`

Constructor Summary

Constructors
Constructor and Description
`Polygon(AbstractGroup parent, double positionX, double positionY, java.awt.Color color, boolean fill, int... points)`
`Polygon(AbstractGroup parent, double positionX, double positionY, int... points)`
`Polygon(double positionX, double positionY, java.awt.Color color, boolean fill, int... points)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addMouseChangedListener(MouseChangedListener listener)`
`boolean`	`containsInternal(Position internalPosition)`
`java.awt.Color`	`getColor()` Vrati farbu objektu
`Position`	`getPosition()` Vrati poziciu
`Position`	`getPositionInRootGroup()` Vrati poziciu objektu v korenovej skupine (v skupine, ktora nepatri do ziadnej skupiny)
`double`	`getPositionX()` Vrati x-ovu zlozku pozicie
`double`	`getPositionY()` Vrati y-ovu zlozku pozicie
`double`	`getRotation()` Vrati natocenie v radianoch
`int`	`getRoundedPositionX()` Vrati x-ovu zlozku pozicie zaokruhlenu na cele cisla
`int`	`getRoundedPositionY()` Vrati y-ovu zlozku pozicie zaokruhlenu na cele cisla
`boolean`	`isFilled()` Vrati informaciu, ci je objekt vyplneny
`void`	`move(double deltaX, double deltaY)` Zmeni poziciu o `deltaX` a `deltaY`
`void`	`moveForwards(double length)` Zmeni poziciu o `length` v smere danom podla uhla natocenia.
`void`	`moveInDirection(double length, double angle)` Zmeni poziciu o vzdialenost `length` v smere danom uhlom `angle`.
`void`	`moveTowards(double length, Position towards)` Zmeni poziciu o `lenght` v smere ku `destination`.
`void`	`removeMouseChangedListener(MouseChangedListener listener)`
`void`	`rotate(double deltaAngle)` Zmeni natocenie o `deltaAngle` (v radianoch)
`void`	`setColor(java.awt.Color color)` Nastavy farbu objektu
`void`	`setFilled(boolean filled)` Nastavi vypln objektu.
`void`	`setMouseManager(net.useobjects.MouseManager manager)`
`void`	`setPosition(double x, double y)` Nastavenie pozicie
`void`	`setPosition(Position position)` Nastavenie pozicie
`void`	`setPositionX(double x)` Nastavenie x-ovej suradnce pozicie (y-ova suradnica zostane nezmenena)
`void`	`setPositionY(double y)` Nastavenie y-ovej suradnce pozicie (x-ova suradnica zostane nezmenena)
`void`	`setRotation(double angle)` Nastavi natocenie v radianoch
`void`	`setVisible(boolean visible)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEFAULT_COLOR
```
protected static final java.awt.Color DEFAULT_COLOR
```
- Constructor Detail
  - Polygon
```
public Polygon(AbstractGroup parent,
               double positionX,
               double positionY,
               int... points)
```
  - Polygon
```
public Polygon(AbstractGroup parent,
               double positionX,
               double positionY,
               java.awt.Color color,
               boolean fill,
               int... points)
```
  - Polygon
```
public Polygon(double positionX,
               double positionY,
               java.awt.Color color,
               boolean fill,
               int... points)
```
- Method Detail
  - containsInternal
```
public boolean containsInternal(Position internalPosition)
```
  - toString
```
public java.lang.String toString()
```
  - setFilled
```
public void setFilled(boolean filled)
```
    Nastavi vypln objektu. Ak je filled true objekt bude vyplneny, ak false bude vykreslana iba okrajova hrana objektu
    
    Parameters:
    
    filled - urcuje, ci je objekt vyplneny
  - isFilled
```
public boolean isFilled()
```
    Vrati informaciu, ci je objekt vyplneny
    
    Returns:
    
    true ak je objekt vyplneny, inak false
  - setMouseManager
```
public void setMouseManager(net.useobjects.MouseManager manager)
```
  - addMouseChangedListener
```
public void addMouseChangedListener(MouseChangedListener listener)
```
  - removeMouseChangedListener
```
public void removeMouseChangedListener(MouseChangedListener listener)
```
  - setColor
```
public void setColor(java.awt.Color color)
```
    Nastavy farbu objektu
    
    Parameters:
    
    color - farba objektu
  - getColor
```
public java.awt.Color getColor()
```
    Vrati farbu objektu
    
    Returns:
    
    farba objektu
  - moveForwards
```
public void moveForwards(double length)
```
    Zmeni poziciu o length v smere danom podla uhla natocenia.
    
    Parameters:
    
    length - vzdialenost o ktoru sa objekt posunie v smere natocenia
  - rotate
```
public void rotate(double deltaAngle)
```
    Zmeni natocenie o deltaAngle (v radianoch)
    
    Parameters:
    
    deltaAngle - uhol o ktory sa zmeni natocenie objektu (v radianoch)
  - setRotation
```
public void setRotation(double angle)
```
    Nastavi natocenie v radianoch
    
    Parameters:
    
    angle - natocenie v radianoch
  - getRotation
```
public double getRotation()
```
    Vrati natocenie v radianoch
    
    Returns:
    
    natocenie v radianoch
  - getPositionInRootGroup
```
public Position getPositionInRootGroup()
```
    Vrati poziciu objektu v korenovej skupine (v skupine, ktora nepatri do ziadnej skupiny)
    
    Returns:
    
    pozicia objektu v korenovej skupine
  - moveInDirection
```
public void moveInDirection(double length,
                            double angle)
```
    Zmeni poziciu o vzdialenost length v smere danom uhlom angle.
    
    Parameters:
    
    length - dlzka posunu
    
    angle - uhol udavajuci smer posunu
  - moveTowards
```
public void moveTowards(double length,
                        Position towards)
```
    Zmeni poziciu o lenght v smere ku destination. Ak je vzdialenost pozicie this ku destination mensia, ako length, tak nastavi poziciu this na destination
    
    Parameters:
    
    length - (maximalna) vzdialenost o ktoru sa objekt posunie smerom ku destination
    
    towards - pozicia ku ktorej sa pozicia this priblizi
  - move
```
public void move(double deltaX,
                 double deltaY)
```
    Zmeni poziciu o deltaX a deltaY
    
    Parameters:
    
    deltaX - zmena pozicie v smere osi x
    
    deltaY - zmena pozicie v smere osi y
  - getRoundedPositionY
```
public int getRoundedPositionY()
```
    Vrati y-ovu zlozku pozicie zaokruhlenu na cele cisla
    
    Returns:
    
    y-ova zlozka pozicie zaokruhlena na cele cislo
  - getRoundedPositionX
```
public int getRoundedPositionX()
```
    Vrati x-ovu zlozku pozicie zaokruhlenu na cele cisla
    
    Returns:
    
    x-ova zlozka pozicie zaokruhlena na cele cislo
  - getPositionY
```
public double getPositionY()
```
    Vrati y-ovu zlozku pozicie
    
    Returns:
    
    y-ova zlozka pozicie
  - getPositionX
```
public double getPositionX()
```
    Vrati x-ovu zlozku pozicie
    
    Returns:
    
    x-ova zlozka pozicie
  - getPosition
```
public Position getPosition()
```
    Vrati poziciu
    
    Returns:
    
    pozicia prvku
  - setPositionY
```
public void setPositionY(double y)
```
    Nastavenie y-ovej suradnce pozicie (x-ova suradnica zostane nezmenena)
    
    Parameters:
    
    y - y-ova suradnica
  - setPositionX
```
public void setPositionX(double x)
```
    Nastavenie x-ovej suradnce pozicie (y-ova suradnica zostane nezmenena)
    
    Parameters:
    
    x - x-ova suradnica
  - setPosition
```
public void setPosition(Position position)
```
    Nastavenie pozicie
    
    Parameters:
    
    position - nova pozicia
  - setPosition
```
public void setPosition(double x,
                        double y)
```
    Nastavenie pozicie
    
    Parameters:
    
    x - x-ova suradnica pozicie
    
    y - y-ova suradnica pozicie
  - setVisible
```
public void setVisible(boolean visible)
```

Class Polygon

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_COLOR

Constructor Detail

Polygon

Polygon

Polygon

Method Detail

containsInternal

toString

setFilled

isFilled

setMouseManager

addMouseChangedListener

removeMouseChangedListener

setColor

getColor

moveForwards

rotate

setRotation

getRotation

getPositionInRootGroup

moveInDirection

moveTowards

move

getRoundedPositionY

getRoundedPositionX

getPositionY

getPositionX

getPosition

setPositionY

setPositionX

setPosition

setPosition

setVisible