AbstractRenderer (MultimediaLib 2019.2.3 API)

java.lang.Object
- nl.colorize.multimedialib.renderer.AbstractRenderer

All Implemented Interfaces:

Renderer

Direct Known Subclasses:

GDXRenderer, Java2DRenderer
```
public abstract class AbstractRenderer
extends java.lang.Object
implements Renderer
```
Provides a skeleton implementation of the Renderer interface, without imposing any restrictions related to the actual rendering.
This implementation is not thread safe. It is assumed that the renderer is always used from the same rendering thread.

Constructor Summary

Constructors
Constructor Description

AbstractRenderer(Canvas canvas)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addRenderCallback(Renderable callback)`
`void`	`addUpdateCallback(Updatable callback)`
`Canvas`	`getCanvas()`
`protected void`	`notifyRenderCallbacks(GraphicsContext graphics)`
`protected void`	`notifyUpdateCallbacks(float deltaTime)`

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

Methods inherited from interface nl.colorize.multimedialib.renderer.Renderer
getApplicationData, getInputDevice, getMediaLoader

Constructor Detail

AbstractRenderer

public AbstractRenderer(Canvas canvas)

Method Detail

getCanvas
```
public Canvas getCanvas()
```
Specified by:

getCanvas in interface Renderer

addUpdateCallback
```
public void addUpdateCallback(Updatable callback)
```
Specified by:

addUpdateCallback in interface Renderer

notifyUpdateCallbacks

protected void notifyUpdateCallbacks(float deltaTime)

addRenderCallback
```
public void addRenderCallback(Renderable callback)
```
Specified by:

addRenderCallback in interface Renderer

notifyRenderCallbacks

protected void notifyRenderCallbacks(GraphicsContext graphics)