Package pi.dsa.turtle

Class PaintingSurfaceScene

java.lang.Object

pi.Scene

pi.dsa.turtle.PaintingSurfaceScene

All Implemented Interfaces:

FrameUpdateListenerRegistration, KeyStrokeListenerRegistration, MouseClickListenerRegistration, MouseScrollListenerRegistration, RenderSource

Direct Known Subclasses:

PaintingSurfaceDemo, TurtleScene

public class PaintingSurfaceScene
extends Scene

Eine Szene mit einer Malfläche als Hintergrund.

Since:

0.40.0

Author:

Josef Friedrich

Field Summary

Fields

Modifier and Type	Field	Description
protected PaintingSurface	paintingSurface	Eine Malfläche, in die gemalt werden kann und die als Hintergrundbild angezeigt wird.

Constructor Summary

Constructors

Constructor	Description
PaintingSurfaceScene()

Method Summary

Modifier and Type	Method	Description
PaintingSurface	getPaintingSurface()
final void	render(Graphics2D g, int width, int height)	Zeichnet in eine Fläche.

Methods inherited from class pi.Scene

actors, add, addedActors, addLayer, backgroundColor, backgroundColor, backgroundColor, camera, center, clear, focus, focusCenter, frameUpdateListeners, gravity, gravity, gravity, gravityOfEarth, info, info, info, info, info, isPhysicsPaused, keyStrokeListeners, layer, meter, mouseClickListeners, mousePosition, mouseScrollListeners, physicsPaused, remove, removeLayer, renderOverlay, scene, visibleArea, visibleArea

Methods inherited from class java.lang.Object

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

Methods inherited from interface pi.event.FrameUpdateListenerRegistration

addFrameUpdateListener, defer, delay, removeFrameUpdateListener, repeat, repeat, repeat, repeat, repeat

Methods inherited from interface pi.event.KeyStrokeListenerRegistration

addKeyStrokeListener, removeKeyStrokeListener

Methods inherited from interface pi.event.MouseClickListenerRegistration

addMouseClickListener, removeMouseClickListener

Methods inherited from interface pi.event.MouseScrollListenerRegistration

addMouseScrollListener, removeMouseScrollListener

Field Details

paintingSurface

protected PaintingSurface paintingSurface

Eine Malfläche, in die gemalt werden kann und die als Hintergrundbild angezeigt wird. Diese Fläche kann zum Beispiel für Turtle-Grafiken verwendet werden oder zur Simulation eines Malprogramms.

Since:

0.40.0

Constructor Details

PaintingSurfaceScene

public PaintingSurfaceScene()

Method Details

getPaintingSurface

public PaintingSurface getPaintingSurface()

Since:

0.40.0

render

@Internal
public final void render(Graphics2D g,
 int width,
 int height)

Description copied from interface: RenderSource

Zeichnet in eine Fläche.

Specified by:

render in interface RenderSource

Overrides:

render in class Scene

Parameters:

g - Das Graphics2D-Objekt, in das gezeichnet werden soll.

width - Die Breite der Zeichenfläche in Pixel.

height - Die Höhe der Zeichenfläche in Pixel.

Since:

0.40.0