[Moose-dev] Re: Roassal scalability

I just tried it out at now it is definetly faster. It is fast enough to be usable. The dragging is still a bit slow but that matter of seconds not minutes as before. Would it be possible to have a scrollable visualization instead of a draggable one? Having scrollbars is on our todos for a long time. Juraj will implement one on some point. In the meantime, have you tried the minimap? This is pretty cool.

Doit the following and press the key m: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= "Source code: ROMondrianExample>>miniMapOn:" "Preambule. It includes the initialization. " | view rawView | rawView := ROView new. view := ROMondrianViewBuilder view: rawView. "-------------" "-------------" view raw @ (ROMiniMap new targetView: view stack). "press m to open the view minimap " view shape rectangle width: [ :cls | cls numberOfVariables * 5 ]; height: #numberOfMethods; linearFillColor: #numberOfLinesOfCode within: Collection withAllSubclasses. view interaction popupText: [ :cls | cls name, (String with: Character cr), cls methods size printString, ' methods', (String with: Character cr), cls instVarNames size printString, ' variables', (String with: Character cr), cls numberOfLinesOfCode printString, ' LOC' ]. view interaction action: #browse. view nodes: Collection withAllSubclasses. view edgesFrom: #superclass. view treeLayout. "-------------" "-------------" "Below is the initiation of the menu and opening the visualization" ROEaselMorphic new populateMenuOn: view. view open -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Alexandre Cheers, Fabrizio 2013/6/16 Stéphane Ducasse <Stephane.Ducasse(a)inria.fr> On Jun 16, 2013, at 5:12 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: are visible within the window. In the drawing loop, the view iterates over each elements and check if the element is visible before drawing it. why? because when you explain it it looks something smart to do :) wrote: wrote: elements that are not visible. wrote: visualization that opens in 1 second but that I cannot touch is useless. I tried to open a name cloud visualization on a group with 21300 elements, the visulization take just few seconds to open up but than even to display a popup window with a mouse over an element take seconds. Not to mention that I cannot scroll the view or I have to wait minutes sometimes. to interact with and to browse. scalable in term of interaction and not in term of initial rendering. n mean? Is it the amount of nodes, or the amount of edges as well? wrote: really a complexity in nlog(n) (and we cannot do really better). then it's normal to take 40 seconds with 1000 nodes. _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev