16 Apr
2014
16 Apr
'14
12:08 a.m.
You can simply add an attach point.
For example:
-=-=-=-=-=-=-=-=-=-=-=-=
| v es |
v := RTView new.
es := ((RTEllipse new size: 30) + RTLabel) elementsOn: (1 to: 20).
v addAll: es.
RTCircleLayout new initialRadius: 150; on: es.
es @ (RTShowEdge new
connectTo: [ :value | value - 5 to: value + 5];
shape: [ :el |
RTBezierLine new
attachPoint: RTShorterDistanceAttachPoint new;
centerOfObjects: (el model - 5 to: el model +5) inView: v;
color: (Color blue alpha: 0.4) ] ).
v
-=-=-=-=-=-=-=-=-=-=-=-=
Cheers,
Alexandre
On Apr 15, 2014, at 6:44 PM, Stéphane Ducasse <stephane.ducasse(a)inria.fr> wrote:
alex
it would be good to have the edge not to the center but to the border of the shape.
Stef
On 08 Apr 2014, at 16:05, Alexandre Bergel <abergel(a)dcc.uchile.cl> wrote:
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Alexandre Bergel http://www.bergel.eu
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I started
to script the visualization in Roassal 2. But I have the following missing:
- RODynamicEdge (and ROMondrianInteractionBuilder>>dynamicEdgeFromAll:
aBlockOrSymbol using: aShape)
- ROArrow
Just yesterday I have introduced RTShowEdge, which is a nice replacement of
RODynamicEdge.
Try the following:
-=-=-=-=-=-=-=-=-=-=-=-=
| v es |
v := RTView new.
es := ((RTEllipse new size: 30) + RTLabel) elementsOn: (1 to: 20).
v addAll: es.
RTCircleLayout on: es.
es @ (RTShowEdge new connectTo: [ :value | value - 5 to: value + 5]).
v
-=-=-=-=-=-=-=-=-=-=-=-=
Or:
-=-=-=-=-=-=-=-=-=-=-=-=
| v es |
v := RTView new.
es := ((RTEllipse new size: 30) + RTLabel) elementsOn: (1 to: 20).
v addAll: es.
RTCircleLayout new initialRadius: 150; on: es.
es @ (RTShowEdge new connectTo: [ :value | value - 5 to: value + 5]; shape: (RTLine new
color: (Color blue alpha: 0.4))).
v
-=-=-=-=-=-=-=-=-=-=-=-=
Here is a screenshot:
<Screen Shot 2014-04-08 at 10.54.21 AM.png>
And if you are in a curvy mood, you can do:
-=-=-=-=-=-=-=-=-=-=-=-=
| v es |
v := RTView new.
es := ((RTEllipse new size: 30) + RTLabel) elementsOn: (1 to: 20).
v addAll: es.
RTCircleLayout new initialRadius: 150; on: es.
es @ (RTShowEdge new connectTo: [ :value | value - 5 to: value + 5]; shape: [ :el |
RTBezierLine new centerOfObjects: (el model - 5 to: el model +5) inView: v; color: (Color
blue alpha: 0.4) ] ).
v
-=-=-=-=-=-=-=-=-=-=-=-=
<Screen Shot 2014-04-08 at 11.04.31 AM.png>
We are currently working on RTArrow, we will be done by today or tomorrow I think…
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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