com.badlogic.gdx.backends.android
Interface AndroidWallpaperListener

public interface AndroidWallpaperListener

Implement this listener in your libGDX application additionally to ApplicationListener if you want receive live wallpaper specific events, ex: MyApplication implements ApplicationListener, AndroidWallpaperListener Notice! This callbacks will work only if app is running as android live wallpaper: you have to link application with AndroidLiveWallpaperService from in gdx-android-backend Notice libGDX developers! If you do not like android specific classes in gdx backend, you can rename this class to for example: com.badlogic.gdx.WallpaperListener so it will be 'generic' and not 'android specific', but besides of point of view the fact is that live wallpapers are available only on android devices so far.

Author:

Jaroslaw Wisniewski

Method Summary

void	offsetChange(float xOffset, float yOffset, float xOffsetStep, float yOffsetStep, int xPixelOffset, int yPixelOffset) Called on the rendering thread after the live wallpaper's offset had changed.
void	previewStateChange(boolean isPreview) Called after 'isPreview' state had changed.

Method Detail

offsetChange

void offsetChange(float xOffset,
                  float yOffset,
                  float xOffsetStep,
                  float yOffsetStep,
                  int xPixelOffset,
                  int yPixelOffset)

Called on the rendering thread after the live wallpaper's offset had changed.

Parameters:

xOffset -

yOffset -

xOffsetStep -

yOffsetStep -

xPixelOffset -

yPixelOffset -

previewStateChange

void previewStateChange(boolean isPreview)

Called after 'isPreview' state had changed. First time called just after application initialization.

Parameters:

isPreview - current status, save this value and update always when this method is called if you want track live wallpaper isPreview status.