/**
* @param placeNameServiceSet the set of PlaceNameService objects that PlaceNameLayer will render.
* @throws IllegalArgumentException if {@link
* gov.nasa.worldwind.layers.placename.PlaceNameServiceSet} is null
*/
public PlaceNameLayer(PlaceNameServiceSet placeNameServiceSet) {
if (placeNameServiceSet == null) {
String message = Logging.getMessage("nullValue.PlaceNameServiceSetIsNull");
Logging.logger().fine(message);
throw new IllegalArgumentException(message);
}
//
this.placeNameServiceSet = placeNameServiceSet.deepCopy();
for (int i = 0; i < this.placeNameServiceSet.getServiceCount(); i++) {
// todo do this for long as well and pick min
int calc1 =
(int)
(PlaceNameService.TILING_SECTOR.getDeltaLatDegrees()
/ this.placeNameServiceSet
.getService(i)
.getTileDelta()
.getLatitude()
.getDegrees());
int numLevels = (int) Math.log(calc1);
navTiles.add(
new NavigationTile(
this.placeNameServiceSet.getService(i),
PlaceNameService.TILING_SECTOR,
numLevels,
"top"));
}
if (!WorldWind.getMemoryCacheSet().containsCache(Tile.class.getName())) {
long size = Configuration.getLongValue(AVKey.PLACENAME_LAYER_CACHE_SIZE, 2000000L);
MemoryCache cache = new BasicMemoryCache((long) (0.85 * size), size);
cache.setName("Placename Tiles");
WorldWind.getMemoryCacheSet().addCache(Tile.class.getName(), cache);
}
}
/**
* @param classNameKey the key identifying the component
*
* @return the new component
*
* @throws IllegalStateException if no name could be found which corresponds to <code>classNameKey</code>
* @throws IllegalArgumentException if <code>classNameKey<code> is null
* @throws WWRuntimeException if the component could not be created
*/
public static Object createConfigurationComponent(String classNameKey)
throws IllegalStateException, IllegalArgumentException {
if (classNameKey == null || classNameKey.length() == 0) {
Logging.logger().severe("nullValue.ClassNameKeyNullZero");
throw new IllegalArgumentException(Logging.getMessage("nullValue.ClassNameKeyNullZero"));
}
String name = Configuration.getStringValue(classNameKey);
if (name == null) {
Logging.logger()
.log(Level.SEVERE, "WorldWind.NoClassNameInConfigurationForKey", classNameKey);
throw new WWRuntimeException(
Logging.getMessage("WorldWind.NoClassNameInConfigurationForKey", classNameKey));
}
try {
return WorldWind.createComponent(name.trim());
} catch (Throwable e) {
Logging.logger().log(Level.SEVERE, "WorldWind.UnableToCreateClassForConfigurationKey", name);
throw new IllegalStateException(
Logging.getMessage("WorldWind.UnableToCreateClassForConfigurationKey", name), e);
}
}
public static GpuResourceCache createGpuResourceCache() {
long cacheSize =
Configuration.getLongValue(AVKey.TEXTURE_CACHE_SIZE, FALLBACK_TEXTURE_CACHE_SIZE);
return new BasicGpuResourceCache((long) (0.8 * cacheSize), cacheSize);
}
