This may be obvious/redundant: I was just doing some work in Photoshop which involved multiple layer sets that had to have the same opacity and it was a pain to change them all each time so I had this idea that you could define global variables or, in the DAG paradigm, simple scalar nodes you could hook up to drive values in many layers/nodes from one location. Could be an interesting thing for the GUI: a variable list/editor. P. _______________________________________________ Gegl-developer mailing list Gegl-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gegl-developer
