[Moose-dev] Re: RTEdgeBuilder very strange behavior

-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On Aug 3, 2015, at 1:04 PM, Peter Uhnák i.uhnak@gmail.com wrote: > > Hi Alex, > > I've encountered a very strange behavior and I cannot tell what is going on. > > This is old RTEdge build* > > ~~~~~~~~~~~~~~~~~~~~~ > | v es | > v := RTView new. > > es := RTBox elementsOn: (1 to: 10). > v addAll: es. > es @ RTDraggable. > > RTEdge buildEdgesFromObjects: (1 to: 10) from: #yourself toAll: [:value | (Array with: value -1 with: value + 1 with: value + 2) ] inView: v. > > RTForceBasedLayout on: es. > v addAnimation: (RTSpringLayoutStepping new view: v). > > v @ RTDraggableView. > > ^ v > ~~~~~~~~~~~~~~~~~~~~~~~~ > > the layouting is almost instant, > > however if I use RTEdgeBuilder suddenly it is very slow > > ~~~~~~~~~~~~~~~~~~~~~~~~ > | v es | > v := RTView new. > > es := RTBox elementsOn: (1 to: 10). > v addAll: es. > es @ RTDraggable. > > RTEdgeBuilder new > view: v; > elements: es; > connectToAll: [:value | (Array with: value -1 with: value + 1 with: value + 2) ]. > > RTForceBasedLayout on: es. > v addAnimation: (RTSpringLayoutStepping new view: v). > > v @ RTDraggableView. > > ^ v > ~~~~~~~~~~~~~~~~~~~~~~~~~~ > > the view still has the same number of elements and edges and the output looks identical, but with EdgeBuilder is it very slow. > > Profiler is showing me that with EdgeBuilder it spends a lot of time in attach points and with moving edges, which is strange. > > In either case it has no right to be so slow with 10 elements and 26 edges... > > Can you reproduce this behavior? > > Thanks, > Peter > _______________________________________________ > Moose-dev mailing list > Moose-dev@iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev