Serious scene surgery.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@344 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/whirled/data/EditableScene.java

@@ -0,0 +1,17 @@
+//
+// $Id: EditableScene.java,v 1.1 2001/09/21 02:30:35 mdb Exp $
+
+package com.threerings.whirled.data;
+
+/**
+ * The editable scene interface. This separate interface allows the
+ * ability to modify the scenes to be restricted only to code that needs
+ * such an ability.
+ */
+public interface EditableScene extends Scene
+{
+    /**
+     * Updates the scene's name.
+     */
+    public void setName (String name);
+}

src/java/com/threerings/whirled/data/Scene.java

@@ -1,5 +1,5 @@
 //
-// $Id: Scene.java,v 1.3 2001/09/21 00:21:40 mdb Exp $
+// $Id: Scene.java,v 1.4 2001/09/21 02:30:35 mdb Exp $
 
 package com.threerings.whirled.data;
 
@@ -9,6 +9,9 @@ package com.threerings.whirled.data;
  */
 public interface Scene
 {
+    /** Scene id to denote an unset or otherwise invalid scene id. */
+    public static final int SID_INVALID = -1;
+
     /**
      * Returns the scene's unique identifier.
      */