Thanks Alex. But how about the RTDirectedLine that Ricardo mentioned ?? Will he be able to fix my mockup code with that?
On Apr 25, 2014, at 9:42 AM, Alexandre Bergel alexandre.bergel@me.com wrote:
Hi Johan,
First question: how can I make the arrows go to the border of the ellipse, instead of the center?
Attachpoint is your friend.
-=-=-=-=-=-=-=-=-= | v e1 e2 l shape | v := RTView new.
e1 := ((RTEllipse new size: 20) + RTLabel) elementOn: 'one'. e2 := ((RTEllipse new size: 20) + RTLabel) elementOn: 'two'.
e1 @ RTDraggable. e2 @ RTDraggable.
e2 translateTo: 60 @ 40.
shape := RTLine new color: Color red. shape attachPoint: (RTShorterDistanceAttachPoint new). l := shape edgeFrom: e1 to: e2.
v add: e1; add: e2; add: l.
<Screen Shot 2014-04-25 at 9.39.53 AM.png>
Second question: as a human I would draw each of the two arrows with a curve: one curving up and one curving down so that they (and their labels) do not overlap. Can I do something like this in Roassal? Because now readability is far from optimal.
We have no solution for now. Probably we need a new shape, something like RTDistinctLine that gives a variation when necessary. We can work on this, but not right now… You can also give a try if you wish.
Alexandre
---> Save our in-boxes! http://emailcharter.org <---
Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile
Moose-dev mailing list Moose-dev@iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Moose-dev mailing list Moose-dev@iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev
---> Save our in-boxes! http://emailcharter.org <---
Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile