gov.nasa.worldwind.ogc.gpkg

Class GpkgBitmapFactory

java.lang.Object

gov.nasa.worldwind.ogc.gpkg.GpkgBitmapFactory

All Implemented Interfaces:

ImageSource.BitmapFactory

public class GpkgBitmapFactory
extends java.lang.Object
implements ImageSource.BitmapFactory

Constructor Summary

Constructors

Constructor and Description
GpkgBitmapFactory(GpkgContent tiles, int zoomLevel, int tileColumn, int tileRow)

Method Summary

Modifier and Type	Method and Description
Bitmap	createBitmap() Returns the bitmap associated with this factory.

Methods inherited from class java.lang.Object

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

Constructor Detail

GpkgBitmapFactory

public GpkgBitmapFactory(GpkgContent tiles,
                         int zoomLevel,
                         int tileColumn,
                         int tileRow)

Method Detail

createBitmap

public Bitmap createBitmap()

Description copied from interface: ImageSource.BitmapFactory

Returns the bitmap associated with this factory. This method may be called more than once and may be called from a non-UI thread. Each invocation must return a bitmap with equivalent content, dimensions and configuration. Any side effects applied to the WorldWind scene by the factory must be executed on the main thread.

The factory must not retain any reference to the returned bitmap and must not attempt to recycle the bitmap.

Specified by:

createBitmap in interface ImageSource.BitmapFactory

Returns:

the bitmap associated with this factory