nl.colorize.multimedialib.renderer.libgdx

Class GDXRenderer

java.lang.Object

nl.colorize.multimedialib.renderer.AnimationLoopRenderer

nl.colorize.multimedialib.renderer.libgdx.GDXRenderer

All Implemented Interfaces:

com.badlogic.gdx.ApplicationListener, MediaLoader, RenderContext, Renderer

public class GDXRenderer
extends AnimationLoopRenderer
implements com.badlogic.gdx.ApplicationListener, MediaLoader

Renderer built on top of the libGDX framework.

Field Summary

Fields inherited from class nl.colorize.multimedialib.renderer.AnimationLoopRenderer

framerate, scaling

Constructor Summary

Constructors

Constructor and Description
GDXRenderer(ScaleStrategy scaling, int framerate)

Method Summary

Modifier and Type	Method and Description
void	create()
void	dispose()
void	drawBackground(ColorRGB backgroundColor)
void	drawImage(Image image, int x, int y, Transform transform)
void	drawRect(Rect rect, ColorRGB color, Transform transform)
protected InputDevice	getInputDevice()
MediaLoader	getMediaLoader()
protected Rect	getScreenBounds()
void	initialize()
Audio	loadAudio(nl.colorize.util.ResourceFile source) Loads an audio clip from a file.
Image	loadImage(nl.colorize.util.ResourceFile source) Loads an image from a file.
void	pause()
void	render()
void	resize(int width, int height)
void	resume()
void	setWindowIcon(nl.colorize.util.ResourceFile windowIcon)
void	setWindowTitle(java.lang.String windowTitle)
protected boolean	shouldSyncFrames() If this method returns true, the renderer is responsible for keeping frame updates synchronized with the targeted framerate.
void	terminate()

Methods inherited from class nl.colorize.multimedialib.renderer.AnimationLoopRenderer

drawText, getCanvasHeight, getCanvasWidth, getFrameTime, getScaleStrategy, getStats, getTargetFramerate, performFrameUpdate, registerCallback, unregisterCallback

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.RenderContext

drawSprite

Constructor Detail

GDXRenderer

public GDXRenderer(ScaleStrategy scaling,
                   int framerate)

Method Detail

initialize

public void initialize()

Specified by:

initialize in interface Renderer

create

public void create()

Specified by:

create in interface com.badlogic.gdx.ApplicationListener

terminate

public void terminate()

Specified by:

terminate in interface Renderer

dispose

public void dispose()

Specified by:

dispose in interface com.badlogic.gdx.ApplicationListener

shouldSyncFrames

protected boolean shouldSyncFrames()

Description copied from class: AnimationLoopRenderer

If this method returns true, the renderer is responsible for keeping frame updates synchronized with the targeted framerate. If so, the renderer might intentionally slow down frame updates by sleeping.

If this method returns false, the underlying platform is responsible for synchronizing frames, and in these cases the renderer will still adapt the number of frame updates versus the number of frame renders, but it will not sleep to slow down the animation loop.

Specified by:

shouldSyncFrames in class AnimationLoopRenderer

resize

public void resize(int width,
                   int height)

Specified by:

resize in interface com.badlogic.gdx.ApplicationListener

pause

public void pause()

Specified by:

pause in interface com.badlogic.gdx.ApplicationListener

resume

public void resume()

Specified by:

resume in interface com.badlogic.gdx.ApplicationListener

render

public void render()

Specified by:

render in interface com.badlogic.gdx.ApplicationListener

drawBackground

public void drawBackground(ColorRGB backgroundColor)

Specified by:

drawBackground in interface RenderContext

drawRect

public void drawRect(Rect rect,
                     ColorRGB color,
                     Transform transform)

Specified by:

drawRect in interface RenderContext

drawImage

public void drawImage(Image image,
                      int x,
                      int y,
                      Transform transform)

Specified by:

drawImage in interface RenderContext

getMediaLoader

public MediaLoader getMediaLoader()

Specified by:

getMediaLoader in interface Renderer

loadImage

public Image loadImage(nl.colorize.util.ResourceFile source)

Description copied from interface: MediaLoader

Loads an image from a file.

Specified by:

loadImage in interface MediaLoader

loadAudio

public Audio loadAudio(nl.colorize.util.ResourceFile source)

Description copied from interface: MediaLoader

Loads an audio clip from a file.

Specified by:

loadAudio in interface MediaLoader

getInputDevice

protected InputDevice getInputDevice()

Specified by:

getInputDevice in class AnimationLoopRenderer

getScreenBounds

protected Rect getScreenBounds()

Specified by:

getScreenBounds in class AnimationLoopRenderer

setWindowTitle

public void setWindowTitle(java.lang.String windowTitle)

setWindowIcon

public void setWindowIcon(nl.colorize.util.ResourceFile windowIcon)