// Helper method that will check if a city marker was clicked on
// and respond appropriately
private void checkCitiesForClick() {
if (lastClicked != null) return;
// Loop over the earthquake markers to see if one of them is selected
for (Marker marker : cityMarkers) {
if (!marker.isHidden() && marker.isInside(map, mouseX, mouseY)) {
lastClicked = (CommonMarker) marker;
// Hide all the other earthquakes and hide
for (Marker mhide : cityMarkers) {
if (mhide != lastClicked) {
mhide.setHidden(true);
}
}
for (Marker mhide : quakeMarkers) {
EarthquakeMarker quakeMarker = (EarthquakeMarker) mhide;
if (quakeMarker.getDistanceTo(marker.getLocation()) > quakeMarker.threatCircle()) {
quakeMarker.setHidden(true);
}
}
return;
}
}
}
