comparison transform/TransformFactory.h @ 47:bac8b14ab355

* Add menu for re-adding existing layers
* Fix layer tree window so that it at least approximates correct
* Add bundled operations in command history, for use with things like
  multiple consecutive changes to a parameter value
* Disambiguate plugins that happen to have identical descriptions
* Add spectral centroid plugin (could use some parameters!)
* Some other fixes

     virtual ~TransformFactory();
 
     static TransformFactory *instance();
 
     // The name is intended to be computer-referencable, and unique
-    // within the application.  The description should be
-    // human-readable, and does not have to be unique.
+    // within the application.  The description is intended to be
+    // human readable.  In principle it doesn't have to be unique, but
+    // the factory will add suffixes to ensure that it is, all the
+    // same (just to avoid user confusion).
 
     struct TransformDesc {
 	TransformDesc(TransformName _name, QString _description = "") :
 	    name(_name), description(_description) { }
 	TransformName name;