Package nl.colorize.multimedialib.renderer.libgdx

Class GDXMediaLoader

java.lang.Object

nl.colorize.multimedialib.renderer.libgdx.GDXMediaLoader

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable, MediaLoader

public class GDXMediaLoader
extends Object
implements MediaLoader, com.badlogic.gdx.utils.Disposable

Loads media assets using the libGDX framework.

libGDX requires an explicit dispose step to close all loaded media files and release the associated resources. This can be done globally for all media files by calling dispose().

Constructor Summary

Constructors

Constructor	Description
GDXMediaLoader()

Method Summary

Modifier and Type	Method	Description
boolean	containsResourceFile(FilePointer file)	Returns whether the specified resource file is available.
protected PolygonModel	createInstance(com.badlogic.gdx.graphics.g3d.Model model)
void	dispose()
protected com.badlogic.gdx.graphics.g2d.BitmapFont	getBitmapFont(FontFace font)
GeometryBuilder	getGeometryBuilder()	Provides access to a GeometryBuilder instance that can be used to create simple 3D geometry in a programmatic way.
Properties	loadApplicationData(String appName)	Loads the application data for the application with the specified name.
Audio	loadAudio(FilePointer file)	Loads an audio clip from a file.
FontFace	loadFont(FilePointer file, String family, FontStyle style)	Loads a TrueType or FreeType font and converts it to a format that can be used by the renderer.
Image	loadImage(FilePointer file)	Loads an image from a file.
PolygonModel	loadModel(FilePointer file)	Loads a polygon model from the specified file.
String	loadText(FilePointer file)	Loads a text-based resource file using UTF-8 encoding.
void	saveApplicationData(String appName, Properties data)	Saves the application data for the application with the specified name.
static com.badlogic.gdx.graphics.Color	toColor(ColorRGB color)

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.MediaLoader

loadAtlas, loadDefaultFont, loadProperties, loadTextLines, loadTranslationBundle

Constructor Details

GDXMediaLoader

public GDXMediaLoader()

Method Details

loadImage

public Image loadImage(FilePointer file)

Description copied from interface: MediaLoader

Loads an image from a file. Images in JPEG and PNG format are supported by all renderers.

Specified by:

loadImage in interface MediaLoader

loadAudio

public Audio loadAudio(FilePointer file)

Description copied from interface: MediaLoader

Loads an audio clip from a file. MP3 files are supported by all renderers.

Specified by:

loadAudio in interface MediaLoader

loadFont

public FontFace loadFont(FilePointer file,
 String family,
 FontStyle style)

Description copied from interface: MediaLoader

Loads a TrueType or FreeType font and converts it to a format that can be used by the renderer. The loaded font will be attached to the font family name specified in the font style.

Specified by:

loadFont in interface MediaLoader

getBitmapFont

protected com.badlogic.gdx.graphics.g2d.BitmapFont getBitmapFont(FontFace font)

loadText

public String loadText(FilePointer file)

Description copied from interface: MediaLoader

Loads a text-based resource file using UTF-8 encoding.

Specified by:

loadText in interface MediaLoader

loadModel

public PolygonModel loadModel(FilePointer file)

Description copied from interface: MediaLoader

Loads a polygon model from the specified file. Only the GLTF format is guaranteed to be supported, other file formats are only supported by specific renderers.

Specified by:

loadModel in interface MediaLoader

getGeometryBuilder

public GeometryBuilder getGeometryBuilder()

Description copied from interface: MediaLoader

Provides access to a GeometryBuilder instance that can be used to create simple 3D geometry in a programmatic way.

Specified by:

getGeometryBuilder in interface MediaLoader

createInstance

protected PolygonModel createInstance(com.badlogic.gdx.graphics.g3d.Model model)

containsResourceFile

public boolean containsResourceFile(FilePointer file)

Description copied from interface: MediaLoader

Returns whether the specified resource file is available.

Specified by:

containsResourceFile in interface MediaLoader

loadApplicationData

public Properties loadApplicationData(String appName)

Description copied from interface: MediaLoader

Loads the application data for the application with the specified name. Application data is limited to key/value properties, as this type of data is supported by all platforms. Returns an empty Properties when no application data exists.

Specified by:

loadApplicationData in interface MediaLoader

saveApplicationData

public void saveApplicationData(String appName,
 Properties data)

Description copied from interface: MediaLoader

Saves the application data for the application with the specified name. Application data is limited to key/value properties, as this type of data is supported by all platforms.

Specified by:

saveApplicationData in interface MediaLoader

dispose

public void dispose()

Specified by:

dispose in interface com.badlogic.gdx.utils.Disposable

toColor

public static com.badlogic.gdx.graphics.Color toColor(ColorRGB color)