private void writeConstructionImages(Construction cons, ZipOutputStream zip, String filePath)
throws IOException {
// <-- Modified for Intergeo File Format (Yves Kreis)
// save all GeoImage images
// TreeSet images = cons.getGeoSetLabelOrder(GeoElement.GEO_CLASS_IMAGE);
TreeSet geos = cons.getGeoSetLabelOrder();
if (geos == null) return;
Iterator<GeoElement> it = geos.iterator();
while (it.hasNext()) {
GeoElement geo = it.next();
// Michael Borcherds 2007-12-10 this line put back (not needed now
// MD5 code put in the correct place!)
String fileName = geo.getImageFileName();
if (fileName != null) {
BufferedImage img = geo.getFillImage();
if (img != null) writeImageToZip(zip, filePath + fileName, img);
}
}
}
