Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams? Best regards, Natalia
Check this out http://www.smalltalkhub.com/#!/~goonsh/Voronoi-2d-Diagram http://www.squeaksource.com/VoronoiDiagram.html There is also an old package implementing Voronoi diagrams also, I can have a look if you those are not enough for your needs. Cheers Hernán El 07/12/2013 13:59, Natalia Tymchuk escribió:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
Hi! I've tried to load the code, but the class Quadrangle is missing... :-( Alexandre On Dec 7, 2013, at 3:25 PM, Hernán Morales Durand <hernan.morales@gmail.com> wrote:
Check this out
http://www.smalltalkhub.com/#!/~goonsh/Voronoi-2d-Diagram http://www.squeaksource.com/VoronoiDiagram.html
There is also an old package implementing Voronoi diagrams also, I can have a look if you those are not enough for your needs. Cheers
Hernán
El 07/12/2013 13:59, Natalia Tymchuk escribió:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On Dec 9, 2013, at 7:19 PM, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I've tried to load the code, but the class Quadrangle is missing... :-(
It should be in Pharo 20 or Pharo1.3
Alexandre
On Dec 7, 2013, at 3:25 PM, Hernán Morales Durand <hernan.morales@gmail.com> wrote:
Check this out
http://www.smalltalkhub.com/#!/~goonsh/Voronoi-2d-Diagram http://www.squeaksource.com/VoronoiDiagram.html
There is also an old package implementing Voronoi diagrams also, I can have a look if you those are not enough for your needs. Cheers
Hernán
El 07/12/2013 13:59, Natalia Tymchuk escribió:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Voronoi-2d-Diagram, you can install from Configuration browser of 2.0. ;-) 2013/12/8 Hernán Morales Durand <hernan.morales@gmail.com>:
Check this out
http://www.smalltalkhub.com/#!/~goonsh/Voronoi-2d-Diagram http://www.squeaksource.com/VoronoiDiagram.html
There is also an old package implementing Voronoi diagrams also, I can have a look if you those are not enough for your needs. Cheers
Hernán
El 07/12/2013 13:59, Natalia Tymchuk escribió:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
-- -- "NISHIHARA Satoshi" [:goonsh :nsh | ^ nishis perform: goonsh with: nsh]
Hello. Cool. It is easy to download. Does anybody know how to use it, because there are no comments and tests? Best regards, Natalia 2013/12/10 NISHIHARA Satoshi <goonsh@gmail.com>
Voronoi-2d-Diagram, you can install from Configuration browser of 2.0. ;-)
2013/12/8 Hernán Morales Durand <hernan.morales@gmail.com>:
Check this out
http://www.smalltalkhub.com/#!/~goonsh/Voronoi-2d-Diagram http://www.squeaksource.com/VoronoiDiagram.html
There is also an old package implementing Voronoi diagrams also, I can have a look if you those are not enough for your needs. Cheers
Hernán
El 07/12/2013 13:59, Natalia Tymchuk escribió:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
-- -- "NISHIHARA Satoshi" [:goonsh :nsh | ^ nishis perform: goonsh with: nsh]
Load it and then check class side methods in the classes of the packages There are many methods starting with "example" - just run them  Bye T. Â
Hi! I have planned to have some people on having Voronoi in Roassal in March. Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
Yeah, by the way, is my rectangle packing layout integrated? Uko On 08 Dec 2013, at 14:36, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have planned to have some people on having Voronoi in Roassal in March.
Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
Hi! I have just integrated it. I was not sure whether you have finished it or not. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. On Dec 8, 2013, at 11:02 AM, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Yeah, by the way, is my rectangle packing layout integrated?
Uko
On 08 Dec 2013, at 14:36, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have planned to have some people on having Voronoi in Roassal in March.
Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
On 09 Dec 2013, at 00:43, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have just integrated it. I was not sure whether you have finished it or not.
Cool, itâs a pleasant feeling to know that your work was included somewhere :) Thanks. Uko
Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On Dec 8, 2013, at 11:02 AM, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Yeah, by the way, is my rectangle packing layout integrated?
Uko
On 08 Dec 2013, at 14:36, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have planned to have some people on having Voronoi in Roassal in March.
Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
By the way, on what are you working on these days? Alexandre
Le 08-12-2013 à 20:50, Yuriy Tymchuk <yuriy.tymchuk@me.com> a écrit :
On 09 Dec 2013, at 00:43, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have just integrated it. I was not sure whether you have finished it or not.
Cool, itâs a pleasant feeling to know that your work was included somewhere :)
Thanks. Uko
Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On Dec 8, 2013, at 11:02 AM, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Yeah, by the way, is my rectangle packing layout integrated?
Uko
On 08 Dec 2013, at 14:36, Alexandre Bergel <alexandre.bergel@me.com> wrote:
Hi!
I have planned to have some people on having Voronoi in Roassal in March.
Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
Hi My thesis (10 years ago) was about Voronoi and its use for path planning on robot soccer. I think that the most interesting part was the visualization (and testing) tool built to see the construction of the graph by following the front wave in a continuous way by dragging the mouse over the field. Part of the thesis was to extend the building algorithm to consider the sides of the field as non punctual obstacles. I think it was nice to see it work :) but the code may be not as nice nowadays. Let me know if you think it may be useful. Best! Emilio
-----Mensaje original----- De: Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] En nombre de Alexandre Bergel Enviado el: Domingo, 08 de Diciembre de 2013 10:37 Para: Pharo Development List Asunto: Re: [Pharo-dev] Voronoi diagram
Hi!
I have planned to have some people on having Voronoi in Roassal in March.
Alexandre
On 7 Dec 2013, at 13:59, Natalia Tymchuk <natalia.tymchuk@unikernel.net> wrote:
Hello. I started implementing visualization of Voronoi diagrams and I need to do a lot of operations on the lines and polygons. I have some questions: Is it implemented somewhere? Did somebody do something with the Voronoi diagrams?
Best regards, Natalia
participants (8)
-
Alexandre Bergel -
Emilio Oca -
Hernán Morales Durand -
Natalia Tymchuk -
NISHIHARA Satoshi -
Stéphane Ducasse -
Torsten Bergmann -
Yuriy Tymchuk