24 May
2015
24 May
'15
12:06 p.m.
Hi!
Well, it all depends what the circle actually mean.
You can simply draw it like that:
v := RTView new.
circle := (RTEllipse new size: 80; borderColor: Color black; borderWidth: 0.014; color:
Color transparent) element.
ex1 := RTBox element.
ex2 := RTBox element.
ex1 translateTo: -40 @ 0.
ex2 translateTo: 40 @ 0.
line := (RTLine new width: 2; color: Color black) edgeFrom: ex1 to: ex2.
v add: circle; add: line.
lbl1 := (RTLabel text: 5) element.
lbl2 := (RTLabel text: '3.1k') element.
v add: lbl1; add: lbl2.
lbl1 translateTo: 0 @ -20.
lbl2 translateTo: 0 @ 20.
v
But I am sure this is not what you want. How many circle do you plan to have? What are the
variation point of a visual element? Color? Size?
A proper implementation will likely be based on a dedicated builder.
Cheers,
Alexandre
On May 21, 2015, at 2:24 PM, Offray Vladimir Luna
Cárdenas <offray(a)riseup.net> wrote:
Hi Alexandre :),
We're trying to create, programmaticaly in Roassal, something like the attached image
(which, by the way was created with the powerful DrGeo). Forget about the points in red.
I only want to create a circle with a horizontal line in the middle and two text on each
half. Eventually I would like to change the contrast of the text with the background of
the circle's filling, but that could be a second exercise.
Cheers,
Offray
El 19/05/15 a las 07:08, Alexandre Bergel escribió:
--
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Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Hi Offray!
I am not sure to understand. How we can help you?
Alexandre
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https://www.iam.unibe.ch/mailman/listinfo/moose-dev On May 17, 2015, at 3:35 PM, offray(a)riseup.net
wrote:
Hi,
With some friends, we're playing with the idea of using epicycles [1] for a
visualization. So far, so good and we have some beta code script at [2]. We would like to
put a pair of numbers inside the epicycle. So the question is: How can we add a horizontal
line wich divides the epicycle in the middle and how can we put a number on each part?
[1] http://en.wikipedia.org/wiki/Deferent_and_epicycle
[2] http://ws.stfx.eu/2S8R9YAGSJHO
Thanks,
Offray
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