Subversion Repositories filter_foundry

Plugin structure.


Main entry point: PluginMain 
      
       selectors:
     
       About -> DoAbout()
     
       Parameters -> set wantdialog flag
      
       Prepare
                DoPrepare
              - initialise to NULL: expression string pointers, tree pointers (necessary?)
           init_symtab
            - set up predefined symbols

   Start
          checkandinitparams()
                   ...
            put up main dialog if needed
                   if dialog is OK'd, store new parameters in Photoshop's persistent parameters handle
            execute setup()
                        DoStart()
                      
       Continue
               DoContinue()
           - request next chunk of image
  
       Finish
         DoFinish()