On Jul 1, 2015, at 9:36 AM, Tudor Girba <tudor(a)tudorgirba.com> wrote: Hi, I would like to draw a simple curved line. The idea would be to offer a simple way to deal with edges that come from or to other place. Roassal2 seems to not support this right now (at least not anymore). Do I miss something? Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow" _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

On Jul 1, 2015, at 10:36, Tudor Girba &lt;tudor(a)tudorgirba.com&gt; wrote: Hi, I know the bezier lines, but they serve a different purpose. I am looking for something like this: <curved-lines.png> The line bends with an angle (that can be specified) relative to the direction of the edge. Cheers, Doru On Wed, Jul 1, 2015 at 2:58 PM, Alexandre Bergel &lt;alexandre.bergel(a)me.com <mailto:alexandre.bergel@me.com>> wrote: Roassal offers an easy way to define bezier lines. Check: exampleDynamicBezierEdges Other example, contained in the example: -=-=-=-=-=-= v := RTView new. shape := RTEllipse new size: 10; color: (Color purple alpha: 0.3). els := (shape elementsOn: (1 to: 6)) @ RTDraggable. v addAll: els . RTHorizontalLineLayout on: v elements. edge := (RTBezierLine new controllingElements: v elements) edgeFrom: els first to: els last. v add: edge. v -=-=-=-=-=-= <Screen Shot 2015-07-01 at 9.57.57 AM.png> But I guess you know these example. How would you define these curved lines? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu <http://www.bergel.eu/> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch <mailto:Moose-dev@iam.unibe.ch> https://www.iam.unibe.ch/mailman/listinfo/moose-dev <https://www.iam.unibe.ch/mailman/listinfo/moose-dev> -- www.tudorgirba.com <http://www.tudorgirba.com/> "Every thing has its own flow" _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

+2 I actually have this in my todo list, but never got around to do it (yet). It also seems that everybody is making state machine visualizations these days. :) ​ On Wed, Jul 1, 2015 at 3:46 PM, Johan Fabry &lt;jfabry(a)dcc.uchile.cl&gt; wrote:

On Jul 1, 2015, at 3:36 PM, Tudor Girba &lt;tudor(a)tudorgirba.com&gt; wrote: Hi, I know the bezier lines, but they serve a different purpose. I am looking for something like this: <curved-lines.png> The line bends with an angle (that can be specified) relative to the direction of the edge. Cheers, Doru On Wed, Jul 1, 2015 at 2:58 PM, Alexandre Bergel &lt;alexandre.bergel(a)me.com&gt; wrote: Roassal offers an easy way to define bezier lines. Check: exampleDynamicBezierEdges Other example, contained in the example: -=-=-=-=-=-= v := RTView new. shape := RTEllipse new size: 10; color: (Color purple alpha: 0.3). els := (shape elementsOn: (1 to: 6)) @ RTDraggable. v addAll: els . RTHorizontalLineLayout on: v elements. edge := (RTBezierLine new controllingElements: v elements) edgeFrom: els first to: els last. v add: edge. v -=-=-=-=-=-= <Screen Shot 2015-07-01 at 9.57.57 AM.png> But I guess you know these example. How would you define these curved lines? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: 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 -- www.tudorgirba.com "Every thing has its own flow" _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

Hi Doru, You can have an offset in case there are multiple lines. Consider this example: -=-=-=-=-=-=-=-=-=-=-=-= v := RTView new. e1 := ((RTEllipse new size: 20) + RTLabel) elementOn: 1. e2 := ((RTEllipse new size: 20) + RTLabel) elementOn: 2. v add: e1; add: e2. e1 @ RTDraggable. e2 @ RTDraggable. e2 translateTo: 100 @ 50. lineShape := RTArrowedLine new color: (Color black); withOffsetIfMultiple. v add: (lineShape edgeFrom: e1 to: e2). v add: (lineShape edgeFrom: e2 to: e1). v add: (lineShape edgeFrom: e2 to: e1). v add: (lineShape edgeFrom: e2 to: e1). v add: (lineShape edgeFrom: e2 to: e1). v -=-=-=-=-=-=-=-=-=-=-=-= Cheers, Alexandre On Jul 1, 2015, at 3:36 PM, Tudor Girba &lt;tudor(a)tudorgirba.com&gt; wrote: Hi, I know the bezier lines, but they serve a different purpose. I am looking for something like this: <curved-lines.png> The line bends with an angle (that can be specified) relative to the direction of the edge. Cheers, Doru On Wed, Jul 1, 2015 at 2:58 PM, Alexandre Bergel &lt;alexandre.bergel(a)me.com Roassal offers an easy way to define bezier lines. Check: exampleDynamicBezierEdges Other example, contained in the example: -=-=-=-=-=-= v := RTView new. shape := RTEllipse new size: 10; color: (Color purple alpha: 0.3). els := (shape elementsOn: (1 to: 6)) @ RTDraggable. v addAll: els . RTHorizontalLineLayout on: v elements. edge := (RTBezierLine new controllingElements: v elements) edgeFrom: els first to: els last. v add: edge. v -=-=-=-=-=-= <Screen Shot 2015-07-01 at 9.57.57 AM.png> But I guess you know these example. How would you define these curved lines? Alexandre On Jul 1, 2015, at 9:36 AM, Tudor Girba &lt;tudor(a)tudorgirba.com&gt; wrote: Hi, I would like to draw a simple curved line. The idea would be to offer a simple way to deal with edges that come from or to other place. Roassal2 seems to not support this right now (at least not anymore). Do I miss something? Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow" _______________________________________________ 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 -- www.tudorgirba.com "Every thing has its own flow" _______________________________________________ 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

On Jul 3, 2015, at 06:36, Alexandre Bergel &lt;alexandre.bergel(a)me.com&gt; wrote: We also have directed line. Here is an example: <Screen Shot 2015-07-03 at 11.35.18 AM.png> -=-=-=-=-= | v elements1 elements2 objects1 objects2 shape1 shape2 assocs | objects1 := 1 to: 5. objects2 := 6 to: 10. assocs := Array with: 1 -> 5 with: 2 -> 6 with: 6 -> 10 with: 10 -> 2. v := RTView new. v @ RTDraggableView. shape1 := RTEllipse new size: 10; color: (Color gray alpha: 0.3). shape2 := RTEllipse new size: 10; color: (Color pink alpha: 0.3). elements1 := shape1 elementsOn: objects1. elements2 := shape2 elementsOn: objects2. elements1 @ RTPopup. elements2 @ RTPopup. v addAll: elements1. v addAll: elements2. RTEdge buildEdgesFromObjects: assocs from: #key to: #value using: (RTDirectedLine new color: (Color blue alpha: 0.5)) inView: v. RTHorizontalLineLayout new gapSize: 1;on: elements1, elements2. v open -=-=-=-=-= Larger examples with: #exampleDependenciesWithCurve <Screen Shot 2015-07-03 at 11.33.45 AM.png> <Screen Shot 2015-07-03 at 11.33.11 AM.png> Cheers, Alexandre

On Jul 5, 2015, at 12:18, Peter Uhnák &lt;i.uhnak(a)gmail.com&gt; wrote: Alex, can we have a RTDirectedLine variant that ends with an arrow shape? Because if I use directed lines sometimes it’s not understandable. For example: PS: My state machines are cooler than yours :-P But you don't have rounded lines with arrow shapes which I do. :-P I can probably contribute it to Roassal, but I wanted to work on that at ESUG (Camp Roassal), as there's more to the line. Peter _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev