public static void main(String[] args) {
Configuration.setValue(AVKey.INITIAL_LATITUDE, 49.06);
Configuration.setValue(AVKey.INITIAL_LONGITUDE, -122.77);
Configuration.setValue(AVKey.INITIAL_ALTITUDE, 22000);
ApplicationTemplate.start("World Wind Paths With Direction", AppFrame.class);
}
public static void main(String[] args) {
// zoom to San Francisco downtown
Configuration.setValue(AVKey.INITIAL_ALTITUDE, 34e3);
Configuration.setValue(AVKey.INITIAL_LATITUDE, 37.9521d);
Configuration.setValue(AVKey.INITIAL_LONGITUDE, -119.7761d);
// Adjust configuration values before instantiation
ApplicationTemplate.start("World Wind Terrain Intersections", AppFrame.class);
}
/**
* @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);
}
}
public void start(String appConfigurationLocation, Dimension appSize) throws Exception {
this.appTitle = Configuration.getStringValue(Constants.APPLICATION_DISPLAY_NAME);
this.appSize = appSize;
this.unitsFormat = new WWOUnitsFormat();
this.unitsFormat.setShowUTM(true);
this.unitsFormat.setShowWGS84(true);
this.appConfigurationLocation = appConfigurationLocation;
final AppConfiguration appConfig = new AppConfiguration();
appConfig.initialize(this);
appConfig.configure(this.appConfigurationLocation);
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
redraw();
}
});
}
protected void saveToFile() {
if (this.fileChooser == null) {
this.fileChooser = new JFileChooser();
this.fileChooser.setCurrentDirectory(new File(Configuration.getUserHomeDirectory()));
}
this.fileChooser.setDialogTitle("Choose Directory to Place Airspaces");
this.fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
this.fileChooser.setMultiSelectionEnabled(false);
int status = this.fileChooser.showSaveDialog(null);
if (status != JFileChooser.APPROVE_OPTION) return;
final File dir = this.fileChooser.getSelectedFile();
if (dir == null) return;
if (!dir.exists()) {
//noinspection ResultOfMethodCallIgnored
dir.mkdirs();
}
final Iterable<AirspaceEntry> entries = this.getModel().getEntries();
Thread t =
new Thread(
new Runnable() {
public void run() {
try {
java.text.DecimalFormat f = new java.text.DecimalFormat("####");
f.setMinimumIntegerDigits(4);
int counter = 0;
for (AirspaceEntry entry : entries) {
Airspace a = entry.getAirspace();
AirspaceAttributes currentAttribs = a.getAttributes();
a.setAttributes(entry.getAttributes());
String xmlString = a.getRestorableState();
if (xmlString != null) {
try {
PrintWriter of =
new PrintWriter(
new File(
dir,
a.getClass().getName()
+ "-"
+ entry.getName()
+ "-"
+ f.format(counter++)
+ ".xml"));
of.write(xmlString);
of.flush();
of.close();
} catch (Exception e) {
e.printStackTrace();
}
}
a.setAttributes(currentAttribs);
}
} finally {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
setEnabled(true);
getApp().setCursor(null);
getApp().getWwd().redraw();
}
});
}
}
});
this.setEnabled(false);
getApp().setCursor(new Cursor(Cursor.WAIT_CURSOR));
t.start();
}
protected void openFromFile() {
if (this.fileChooser == null) {
this.fileChooser = new JFileChooser();
this.fileChooser.setCurrentDirectory(new File(Configuration.getUserHomeDirectory()));
}
this.fileChooser.setDialogTitle("Choose Airspace File Directory");
this.fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
this.fileChooser.setMultiSelectionEnabled(false);
int status = this.fileChooser.showOpenDialog(null);
if (status != JFileChooser.APPROVE_OPTION) return;
final File dir = this.fileChooser.getSelectedFile();
if (dir == null) return;
Thread t =
new Thread(
new Runnable() {
public void run() {
final ArrayList<Airspace> airspaces = new ArrayList<Airspace>();
try {
File[] files =
dir.listFiles(
new FilenameFilter() {
public boolean accept(File dir, String name) {
return name.startsWith("gov.nasa.worldwind.render.airspaces")
&& name.endsWith(".xml");
}
});
for (File file : files) {
String[] name = file.getName().split("-");
try {
Class c = Class.forName(name[0]);
Airspace airspace = (Airspace) c.newInstance();
BufferedReader input = new BufferedReader(new FileReader(file));
String s = input.readLine();
airspace.restoreState(s);
airspaces.add(airspace);
if (name.length >= 2) {
airspace.setValue(AVKey.DISPLAY_NAME, name[1]);
}
} catch (Exception e) {
e.printStackTrace();
}
}
} finally {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
setAirspaces(airspaces);
setEnabled(true);
getApp().setCursor(null);
getApp().getWwd().redraw();
}
});
}
}
});
this.setEnabled(false);
getApp().setCursor(new Cursor(Cursor.WAIT_CURSOR));
t.start();
}
public FlyViewInputHandler() {
// Mouse Button Horizontal Translate Events
// Button 1
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_HORIZONTAL_TRANSLATE,
DEFAULT_MOUSE_HORIZONTAL_TRANSLATE_MIN_VALUE,
DEFAULT_MOUSE_HORIZONTAL_TRANSLATE_MAX_VALUE);
this.getAttributes()
.setActionTrigger(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_HORIZONTAL_TRANSLATE,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
// Mouse Button Rotate Events
// Button 1 + SHIFT
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_ROTATE_SHIFT,
DEFAULT_MOUSE_ROTATE_MIN_VALUE,
DEFAULT_MOUSE_ROTATE_MAX_VALUE);
this.getAttributes()
.setActionTrigger(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_ROTATE_SHIFT,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
// Button 3
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_ROTATE,
DEFAULT_MOUSE_ROTATE_MIN_VALUE,
DEFAULT_MOUSE_ROTATE_MAX_VALUE);
this.getAttributes()
.setActionTrigger(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_ROTATE,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
// Mouse Vertical Translate
// Button 2
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE,
DEFAULT_MOUSE_VERTICAL_TRANSLATE_MIN_VALUE,
DEFAULT_MOUSE_VERTICAL_TRANSLATE_MAX_VALUE);
this.getAttributes()
.setActionTrigger(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
// Button 1 + CTRL
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE_CTRL,
DEFAULT_MOUSE_VERTICAL_TRANSLATE_MIN_VALUE,
DEFAULT_MOUSE_VERTICAL_TRANSLATE_MAX_VALUE);
this.getAttributes()
.setActionTrigger(
ViewInputAttributes.DEVICE_MOUSE,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE_CTRL,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
// Arrow keys rotate
// ----------------------------------Key Roll --------------------------------------------
RollActionListener rollActionListener = new RollActionListener();
this.getAttributes()
.setActionListener(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_ROLL_KEYS,
rollActionListener);
// Arrow Keys horizontal translate
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_HORIZONTAL_TRANS_KEYS,
DEFAULT_KEY_HORIZONTAL_TRANSLATE_MIN_VALUE,
DEFAULT_KEY_HORIZONTAL_TRANSLATE_MAX_VALUE);
this.getAttributes()
.getActionAttributes(
ViewInputAttributes.DEVICE_KEYBOARD, ViewInputAttributes.VIEW_HORIZONTAL_TRANS_KEYS)
.setSmoothingValue(DEFAULT_KEY_TRANSLATE_SMOOTHING_VALUE);
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_HORIZONTAL_TRANSLATE_SLOW,
DEFAULT_KEY_HORIZONTAL_TRANSLATE_MIN_VALUE_SLOW,
DEFAULT_KEY_HORIZONTAL_TRANSLATE_MAX_VALUE_SLOW);
/*
this.getAttributes().setActionTrigger(ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_HORIZONTAL_TRANSLATE_SLOW,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_KEY_DOWN);
*/
// +- Keys vertical translate
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_VERTICAL_TRANS_KEYS,
DEFAULT_KEY_VERTICAL_TRANSLATE_MIN_VALUE,
DEFAULT_KEY_VERTICAL_TRANSLATE_MAX_VALUE);
// Arrow keys vertical translate
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_VERTICAL_TRANS_KEYS_META,
DEFAULT_KEY_VERTICAL_TRANSLATE_MIN_VALUE,
DEFAULT_KEY_VERTICAL_TRANSLATE_MAX_VALUE);
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.VIEW_VERTICAL_TRANS_KEYS_CTRL,
DEFAULT_KEY_VERTICAL_TRANSLATE_MIN_VALUE,
DEFAULT_KEY_VERTICAL_TRANSLATE_MAX_VALUE);
// Mouse Wheel vertical translate
if (Configuration.isMacOS()) {
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE_WHEEL,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE,
DEFAULT_MOUSE_WHEEL_VERTICAL_TRANSLATE_VALUE_MIN_OSX,
DEFAULT_MOUSE_WHEEL_VERTICAL_TRANSLATE_VALUE_MAX_OSX);
} else {
this.getAttributes()
.setValues(
ViewInputAttributes.DEVICE_MOUSE_WHEEL,
ViewInputAttributes.VIEW_VERTICAL_TRANSLATE,
DEFAULT_MOUSE_WHEEL_VERTICAL_TRANSLATE_VALUE_MIN,
DEFAULT_MOUSE_WHEEL_VERTICAL_TRANSLATE_VALUE_MAX);
}
// P Key Reset Pitch
this.getAttributes()
.addAction(
ViewInputAttributes.DEVICE_KEYBOARD,
ViewInputAttributes.ActionAttributes.NO_MODIFIER,
ACTION_RESET_PITCH,
new ViewInputAttributes.ActionAttributes(
resetPitchEvents,
ViewInputAttributes.ActionAttributes.ActionTrigger.ON_PRESS,
0,
0.1,
0.1,
false,
0.1));
// Reset Pitch
ViewInputAttributes.ActionAttributes actionAttrs =
this.getAttributes()
.getActionMap(ViewInputAttributes.DEVICE_KEYBOARD)
.getActionAttributes(ACTION_RESET_PITCH);
actionAttrs.setActionListener(new ResetPitchActionListener());
}
/** Displays a world map overlay with a current position crosshair in a screen corner */
public WorldMapLayer() {
this.setOpacity(0.6);
this.setIconFilePath(Configuration.getStringValue(AVKey.WORLD_MAP_IMAGE_PATH));
}