Here is the screenshot, it is a visualization
from the data captured from
a laser scan sensor from a robot.
The visualization shows an object with the red line and a grid to
understand quickly the position of the object within the range of the
sensor (This case, the object is approximately in the center between 2 to 4
meters from the robot) . The visualization is dynamic, ie: the red line is
automatically updated overtime ;)
On Fri, May 15, 2015 at 12:33 PM Alexandre Bergel <
alexandre.bergel(a)me.com> wrote:
Ok, let us know! And send us screenshots :-)
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel
http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On May 15, 2015, at 10:56 AM, Miguel Campusano <mcampusa(a)dcc.uchile.cl>
wrote:
Thanks!
Both seem to work fine, I'm going to play a bit before deciding for one
:)
On Thu, May 14, 2015 at 5:44 PM Peter Uhnák <i.uhnak(a)gmail.com> wrote:
You can also use bezier lines or SVG
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| v e1 e2 l s p1 p2 path svg|
v := RTView new.
path := 'M -150 150 Q -75 150 -75 75 Q -75 0 0 0'.
svg := RTSVGPath new borderColor: Color red; path: path; element.
v add: svg.
^ v
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Peter
On Thu, May 14, 2015 at 10:36 PM, milton mamani <akevalion(a)gmail.com>
wrote:
> Try with RTArc:
>
> view := RTView new.
> shape := RTArc new
> innerRadius: [ :i | i *15];
> externalRadius: [ :i | (i * 15) + 4];
> alphaAngle: 45;
> betaAngle: 135;
> color: Color black.
> view addAll: (shape elementsOn: (1 to: 11) ).
>
> view
>
> Cheers,
> Milton
>
> 2015-05-14 16:26 GMT-04:00 Miguel Campusano <mcampusa(a)dcc.uchile.cl>cl>:
>
>> Hi all,
>> I want to draw curved lines in Roassal but I can't find how to.
>> The image below is an example of what I am trying to do.
>>
>>
http://www.aboutbookbinding.com/images/Lines-made-with-Gouges.jpg
>>
>> Bests,
>> Miguel
>>
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>>
>>
>
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