Hi! We have worked very hard on a Roassal exporter for the Web. Milton has produced the class RTHTML5Exporter, which may be simply invoked as: RTHTML5Exporter new export: aRoassalView. Check this out: https://dl.dropboxusercontent.com/u/31543901/RoassalHTML/index.html Try moving the mouse above the circle or dots in the curve. The html file you see from your web browser is the result of do-iting the following expression: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | c b c2 | c := RTComposer new. "======" b := RTGraphBuilder new. b view: c view. b edges connectFrom: #superclass; useInLayout. b edges if: [ :fromClass :toClass | toClass name beginsWith: 'TR' ]; connectTo: #dependentClasses; color: (Color blue alpha: 0.3). b nodes if: [ :cls | cls name beginsWith: 'RT' ]; color: Color blue. b nodes color: Color red. b layout cluster. b global normalizeSize: #numberOfMethods min: 5 max: 40 using: #sqrt; alphaColor: 0.4. b addAll: TRShape withAllSubclasses, RTShape withAllSubclasses. b build. c group. "======" c2 := RTCharterBuilder new. c2 view: c view. c2 interaction popup. c2 extent: 300 @ 200. c2 points: (RTShape withAllSubclasses sortedAs: #numberOfMethods). c2 connectDotColor: Color blue. c2 points: (TRShape withAllSubclasses sortedAs: #numberOfMethods). c2 stackX. c2 allY: #numberOfMethods. c2 connectDotColor: Color red. c2 axisX. c2 axisY. c2 build. c group. "======" c layout: RTVerticalLineLayout new. c propagateHighlightToAll. "======" legend := RTLegendBuilder new. legend view: c view. legend addText: 'This is a demonsration of a combination of builders'. legend addText: 'The above visualization shows the dependencies between Roassal and Trachel shapes.'. legend addText: 'Curves indicate the distribution of the number of methods'. legend build. "======" RTHTML5Exporter new export: c view. c view -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.