nl.tudelft.simulation.dsol.animation.D2
Class Renderable2D

java.lang.Object
  nl.tudelft.simulation.dsol.animation.D2.Renderable2D

All Implemented Interfaces:

Renderable2DInterface

Direct Known Subclasses:

EditableRenderable2D, ImageRenderable

public abstract class Renderable2D

extends java.lang.Object

implements Renderable2DInterface

The Renderable2D provides an easy accessible renderable object.

(c) copyright 2003 Delft University of Technology , the Netherlands.
See for project information www.simulation.tudelft.nl
License of use: General Public License (GPL) , no warranty

Version:

2.0 10.11.2003

Author:

Peter Jacobs

Nested Class Summary

Nested classes inherited from class nl.tudelft.simulation.dsol.animation.D2.Renderable2DInterface

Renderable2DInterface.Util

Field Summary

protected boolean	flip whether to flip the renderable after rotating 180 degrees
protected boolean	rotate whether to rotate the renderable
protected boolean	scale whether to scale the renderable when zooming in or out
protected SimulatorInterface	simulator simulator
protected LocatableInterface	source the source of the renderable
protected boolean	translate whether to translate the renderable when panning

Constructor Summary

Renderable2D(LocatableInterface source, SimulatorInterface simulator)
constructs a new Renderable2D

Method Summary

boolean	contains(java.awt.geom.Point2D pointWorldCoordinates, java.awt.geom.Rectangle2D extent, java.awt.Dimension screen) does the shape contain the point
void	destroy() destroys an RenderableObject by unsubscribing it from the context.
LocatableInterface	getSource() gets the source of this renderable
boolean	isFlip()
boolean	isRotate()
boolean	isScale()
boolean	isTranslate()
abstract void	paint(java.awt.Graphics2D graphics, java.awt.image.ImageObserver observer) draws an animation on a worldcoordinates around [x,y=0,0]
void	paint(java.awt.Graphics2D graphics, java.awt.geom.Rectangle2D extent, java.awt.Dimension screen, java.awt.image.ImageObserver observer) paints the object on a 2D graphics object
void	setFlip(boolean flip)
void	setRotate(boolean rotate)
void	setScale(boolean scale)
void	setTranslate(boolean translate)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

rotate

protected boolean rotate

whether to rotate the renderable

flip

protected boolean flip

whether to flip the renderable after rotating 180 degrees

scale

protected boolean scale

whether to scale the renderable when zooming in or out

translate

protected boolean translate

whether to translate the renderable when panning

simulator

protected SimulatorInterface simulator

simulator

source

protected LocatableInterface source

the source of the renderable

Constructor Detail

Renderable2D

public Renderable2D(LocatableInterface source,
                    SimulatorInterface simulator)

constructs a new Renderable2D

Parameters:

source - the source

simulator - the simulator

Method Detail

isFlip

public boolean isFlip()

Returns:

Returns the flip.

setFlip

public void setFlip(boolean flip)

Parameters:

flip - The flip to set.

isRotate

public boolean isRotate()

Returns:

Returns the rotate.

setRotate

public void setRotate(boolean rotate)

Parameters:

rotate - The rotate to set.

isScale

public boolean isScale()

Returns:

Returns the scale.

setScale

public void setScale(boolean scale)

Parameters:

scale - The scale to set.

getSource

public LocatableInterface getSource()

Description copied from interface: Renderable2DInterface

gets the source of this renderable

Specified by:

getSource in interface Renderable2DInterface

Returns:

Locatable the source

See Also:

Renderable2DInterface.getSource()

isTranslate

public boolean isTranslate()

Returns:

Returns the translate.

setTranslate

public void setTranslate(boolean translate)

Parameters:

translate - The translate to set.

paint

public void paint(java.awt.Graphics2D graphics,
                  java.awt.geom.Rectangle2D extent,
                  java.awt.Dimension screen,
                  java.awt.image.ImageObserver observer)

Description copied from interface: Renderable2DInterface

paints the object on a 2D graphics object

Specified by:

paint in interface Renderable2DInterface

Parameters:

graphics - the graphics object

extent - the extent of the panel

screen - the screen of the panel

observer - the observer of the renderableInterface

See Also:

#paint(Graphics2D, Rectangle2D, Dimension,ImageObserver)

contains

public boolean contains(java.awt.geom.Point2D pointWorldCoordinates,
                        java.awt.geom.Rectangle2D extent,
                        java.awt.Dimension screen)

Description copied from interface: Renderable2DInterface

does the shape contain the point

Specified by:

contains in interface Renderable2DInterface

Parameters:

pointWorldCoordinates - the point in world coordinates. Default implementation is to intersect the 3D bounds on location.z and to return the bounds2D of this intersect.

extent - the extent of the panel.

screen - the screen of the panel.

Returns:

whether the point is in the shape

See Also:

#contains(java.awt.geom.Point2D, java.awt.geom.Rectangle2D, java.awt.Dimension)

destroy

public void destroy()

destroys an RenderableObject by unsubscribing it from the context.

Specified by:

destroy in interface Renderable2DInterface

toString

public java.lang.String toString()

See Also:

Object.toString()

paint

public abstract void paint(java.awt.Graphics2D graphics,
                           java.awt.image.ImageObserver observer)
                    throws java.rmi.RemoteException

draws an animation on a worldcoordinates around [x,y=0,0]

Parameters:

graphics - the graphics object

observer - the observer

Throws:

java.rmi.RemoteException - on network exception