12 Nov
2014
12 Nov
'14
4:30 p.m.
Hi Roberto
Try this:
| b |
b := RTSunburstBuilder new.
b shape current
colorElement: [ :el |
(el attributeAt: #sbDepth) = 0 ifTrue: [ Color transparent ]
ifFalse: [ Color grayScale256: ((el attributeAt: #sbDepth ifAbsent: [ 0 ])
* 30) ] ].
b explore: RTObject using: #subclasses.
b view @ RTDraggableView.
b open
2014-11-12 6:25 GMT-03:00 Roberto Minelli <roberto.minelli(a)usi.ch>ch>:
Hi,
Is there a way to set the radius of the first node to 0 so that, visually,
the first node will be a pie?
Cheers,
R
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