SAVED-AREA: To get the official explanation, search for "saved-area" in this document: http://www.rebol.com/docs/view-system.html
Anton. > Hi, > > I am not sure it was noted here, but when you work with transparent > faces, you should be aware of unnecessary redraws. Simply if you 'show > such face, it can cause redraw of background face hierarchies, which can > slow down your display. There is field called 'saved-area, I don't > remember correctly how it is used, perhaps you could set it to 'true, so > that "background" is cached then and bacground face structures don't > need to be re-rendered. But you can't use such principle if there are > some movements (animations) in the bacground of course. > > Please correct me someone if I am wrong. > > -pekr- -- To unsubscribe from the list, just send an email to lists at rebol.com with unsubscribe as the subject.
