> I am familiar with RTBezierLine (I mentioned it in the original question), > but what I was wondering about was whether controllingElements: should be > added to RTMultiLine (so it will be handled internally just like in > BezierLine), or leave it as is and let the user handle it from outside - as > demonstrated by the example I posted.
Users of the API will decide :-) The way you are interacting with us is the right way. Keep asking questions and requesting for new features! Alexandre > > > On Thu, Jul 31, 2014 at 8:24 AM, stepharo <steph...@free.fr> wrote: > this is cool :) > > > On 30/7/14 20:12, Alexandre Bergel wrote: >> Hi Peter! >> >> I’ve just added the orthogonal vertical and horizontal lines in Roassal2. >> Here are some screenshots. >> >> <Mail Attachment.png> >> <Mail Attachment.png> >> >> These last script has been made with: >> -=-=-=-=-=-=-=-=-=-=-=-= >> | v | >> v := RTView new. >> >> v addAll: ((RTEllipse new size: 20; color: (Color red alpha: 0.3)) >> elementsOn: (1 to: 20)). >> >> shape := RTMultiLine new. >> shape orthoVertical. >> shape color: (Color blue alpha: 0.3). >> >> RTEdge >> buildEdgesFromObjects: (1 to: 20) from: [ :n | n // 3 ] to: #yourself >> using: shape inView: v. >> >> v elements @ RTDraggable @ RTPopup. >> >> RTTreeLayout on: v elements. >> v open >> -=-=-=-=-=-=-=-=-=-=-=-= >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> On Jul 26, 2014, at 3:57 PM, Peter Uhnák <i.uh...@gmail.com> wrote: >> >>> Hi, >>> >>> is there any support for orthogonal lines in Roassal2? I've seen something >>> similar (ROOrthoVerticalLineShape), however nothing of that sort in >>> Roassal2. I would imagine it to behave similarly to RTBezierLine - having >>> controllingElements to specify the corners. (While ROOrtholines did it >>> automatically I was looking for something more manual, so it can go in both >>> directions - thus the controllingElements). >>> >>> Second thing I wasn't able to figure out is whether it is possible to >>> create line from element to itself. All *AttachPoint classes aren't really >>> able to cope with that. The best result I got was from Vertical/Horizontal >>> AttachPoints (combined with BezierLine), however I would like to be able to >>> specify which side it would start on and end on. Ideally not just middle of >>> sides, but arbitrary part of the shape (I imagine that might be hard for >>> non-rectangular shapes). >>> >>> Thanks, >>> Peter >> > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
