1 files changed, 73 insertions, 0 deletions
diff --git a/NET/worlds/scape/RemotePortal.java b/NET/worlds/scape/RemotePortal.java
new file mode 100644
index 0000000..aa3621e
--- /dev/null
+++ b/NET/worlds/scape/RemotePortal.java
@@ -0,0 +1,73 @@
+package NET.worlds.scape;
+
+import NET.worlds.network.URL;
+import java.io.IOException;
+import java.util.Enumeration;
+
+public class RemotePortal extends WObject {
+   private static Object classCookie = new Object();
+
+   RemotePortal() {
+   }
+
+   @Override
+   public void saveState(Saver s) throws IOException {
+      assert false;
+   }
+
+   @Override
+   public void restoreState(Restorer r) throws IOException, TooNewException {
+      Portal p = new Portal();
+      r.replace(this, p);
+      int vers = r.restoreVersion(classCookie);
+      WObject dlRepresentation = null;
+      WObject initialRepresentation = null;
+      p.superRestoreState(r);
+      Point3 p1 = (Point3)r.restore();
+      Point3 p2 = (Point3)r.restore();
+      p.moveTo(p1);
+      p.setFarCorner(p2);
+      Point3 p3 = (Point3)r.restore();
+      Point3 p4 = (Point3)r.restore();
+      URL wname = URL.restore(r);
+      String rname = r.restoreString();
+      p.connectTo(wname, rname, p3, p4);
+      switch (vers) {
+         case 0:
+            r.setOldFlag();
+            r.restoreBoolean();
+            dlRepresentation = (WObject)r.restoreMaybeNull();
+            initialRepresentation = (WObject)r.restoreMaybeNull();
+            r.restoreMaybeNull();
+            break;
+         case 1:
+            dlRepresentation = (WObject)r.restoreMaybeNull();
+            initialRepresentation = (WObject)r.restoreMaybeNull();
+            break;
+         default:
+            throw new TooNewException();
+      }
+
+      if (initialRepresentation instanceof Surface) {
+         Surface s = (Surface)initialRepresentation;
+         Material m = s.getMaterial();
+         s.setMaterial(null);
+         p.setMaterial(m);
+      }
+
+      if (dlRepresentation instanceof Surface) {
+         Surface s = (Surface)dlRepresentation;
+         Material m = s.getMaterial();
+         s.setMaterial(null);
+         p.setMaterial(m);
+      }
+
+      if (initialRepresentation != null) {
+         for (Enumeration en = initialRepresentation.getHandlers(); en.hasMoreElements(); en = initialRepresentation.getHandlers()) {
+            SuperRoot h = (SuperRoot)en.nextElement();
+            initialRepresentation.removeHandler(h);
+            p.addHandler(h);
+         }
+      }
+   }
+}