// helper method to test whether a given earthquake is in a given country
// This will also add the country property to the properties of the earthquake feature if
// it's in one of the countries.
// You should not have to modify this code
private boolean isInCountry(PointFeature earthquake, Marker country) {
// getting location of feature
Location checkLoc = earthquake.getLocation();
// some countries represented it as MultiMarker
// looping over SimplePolygonMarkers which make them up to use isInsideByLoc
if (country.getClass() == MultiMarker.class) {
// looping over markers making up MultiMarker
for (Marker marker : ((MultiMarker) country).getMarkers()) {
// checking if inside
if (((AbstractShapeMarker) marker).isInsideByLocation(checkLoc)) {
earthquake.addProperty("country", country.getProperty("name"));
// return if is inside one
return true;
}
}
}
// check if inside country represented by SimplePolygonMarker
else if (((AbstractShapeMarker) country).isInsideByLocation(checkLoc)) {
earthquake.addProperty("country", country.getProperty("name"));
return true;
}
return false;
}
private void isOnEarthLand(PointFeature crater) {
for (Marker country : countryMarkers) {
Location checkLoc = crater.getLocation();
// some countries represented it as MultiMarker
// looping over SimplePolygonMarkers which make them up to use isInsideByLoc
if (country.getClass() == MultiMarker.class) {
// looping over markers making up MultiMarker
for (Marker marker : ((MultiMarker) country).getMarkers()) {
// checking if inside
if (((AbstractShapeMarker) marker).isInsideByLocation(checkLoc)) {
crater.addProperty("isOnEarthLand", "true");
return;
}
}
}
// check if inside country represented by SimplePolygonMarker
else if (((AbstractShapeMarker) country).isInsideByLocation(checkLoc)) {
crater.addProperty("isOnEarthLand", "true");
return;
}
}
// not inside any country
crater.addProperty("isOnEarthLand", "false");
}
// constructor
public EarthquakeMarker(PointFeature feature) {
super(feature.getLocation());
// Add a radius property and then set the properties
java.util.HashMap<String, Object> properties = feature.getProperties();
float magnitude = Float.parseFloat(properties.get("magnitude").toString());
properties.put("radius", 2 * magnitude);
setProperties(properties);
this.radius = 1.75f * getMagnitude();
}
// A suggested helper method that takes in an earthquake feature and
// returns a SimplePointMarker for that earthquake
// Done: Implement this method and call it from setUp, if it helps
private SimplePointMarker createMarker(PointFeature feature) {
// finish implementing and use this method, if it helps.
SimplePointMarker spm = new SimplePointMarker(feature.getLocation());
Object magnitudeProp = feature.getProperty("magnitude");
float magnitude = Float.parseFloat(magnitudeProp.toString());
if (magnitude < 4.0) {
spm.setColor(color(0, 0, 255));
spm.setRadius(5);
} else if (magnitude >= 4.0 && magnitude < 5) {
spm.setColor(color(255, 255, 0));
spm.setRadius(10);
} else {
spm.setColor(color(255, 0, 0));
spm.setRadius(15);
}
return spm;
}