Richard Schaffranek Wien Austria: Like

1 member likes this; Share on Facebook

Share Twitter

Richard Schaffranek's Likes

Richard Schaffranek's Friends

View All

Richard Schaffranek's Groups

Hoopsnake

356 members
Weaverbird - Topological…

381 members

Embryo

124 members
DIVA for Rhino

246 members

Modellazione geometrica …

66 members

View All

Richard Schaffranek's Discussions

Datatree acess Time
5 Replies

Hallo David and everyone I was wondering what would be the best way to access a Branch of a Datatree with a very high Path i.e. {6433,11943}. Not all leaves of the Datatree exist. So i.e. {0,1}…Continue

Started this discussion. Last reply by Richard Schaffranek Dec 19, 2012.

Custom preview Shaders?
4 Replies

Hallo Everyone,Is there a possibility to write own custom shaders for Grasshopper Preview?just wondering...Continue

Started this discussion. Last reply by Lauge Brixvold Jan 21.

RANDOM GH File GENERATION
5 Replies

Hello everyone (especial David I guess),I was thinking about writing a little script that would randomly generate GH-Definitions from a view parameter. The idea was to use a simple js to generate…Continue

Started this discussion. Last reply by Richard Schaffranek Aug 31, 2012.

Vector Field error?

Used a line force to generate the forcefield.When the line runs in y direction the vector field behaves very strange see images:…Continue

Started Aug 10, 2012

View All

Richard Schaffranek's Page

Latest Activity

Yusuke Okada joined Richard Schaffranek's group

SpiderWeb

SpiderWeb is a plugin providing simple graph tools in Grasshopper.Some basic information about graphs and other related topics can be found here. Just type in "graph" into the search window. See More

Apr 29

23 Comments

Manuel joined Richard Schaffranek's group

SpiderWeb

SpiderWeb is a plugin providing simple graph tools in Grasshopper.Some basic information about graphs and other related topics can be found here. Just type in "graph" into the search window. See More

Apr 23

23 Comments

Richard Schaffranek replied to Landscape's discussion Sort points error

"Change the absolute tolerance settings drawing units is not important. "

Apr 11

Richard Schaffranek replied to Landscape's discussion Sort points error

"nicely explained .... Talking about it, does sorting of points uses the document tolerance settings? "

Apr 11

Richard Schaffranek replied to Landscape's discussion Sort points error

"If you can provide a Rhino 4. version would be helpful. If in the third layout the lower left point is the element with index 1 or 2 then my guess is that you have to change the precision settings of your rhino file or move the points so that the…"

Apr 11

Richard Schaffranek replied to jonah hawk's discussion shortest walk - path points off grid

"Do not know if it is still important. But maybe you are interested to have a look into SpiderWeb. There you can calculate all paths from a point to all other points which might make your calculation time shorter and also solve the stated problem.…"

Apr 10

Richard Schaffranek commented on David Rutten's video

Improved Brep topology preview

"Like the toon render style"

Apr 10

Richard Schaffranek replied to kwanphil cho's discussion Visual field analysis with isovist component issue

"I know it's an old post but: Try SpiderWeb it now has rekursiveShadowCasting which produces a VisualGraph similar to the one's used by Space Syntax"

Apr 4

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Well it looks like you are still using the equals too (2) comparison with a cull pattern. There its the problem, since you have more than two waypoints. Try to set the comparison to 0 and than use the not equals too pattern as culling pattern. As…"

Apr 3

Richard Schaffranek added a discussion to the group SpiderWeb

SpiderWeb 3.1

New Release!Now including Recursive Shadow Casting for use in Visual Graph Analysis!Unfortunately only in 2D but faster then IsoVist! Precision is not related to distance but to the size of the grid. As always example files are included in the download.Enjoy!See More

Apr 2

0 Comments

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Please refer to the command given to Robin above... An updated sample..."

Apr 2

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Hallo Robin, The CBP output is a list of values which are synchron with the Line output of the Node. So if a Line has the value of two it was twice part of the shortest path between all SP-starting points. So when having two SP it is once part of…"

Mar 31

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Find attached a sample of Shortest path between points. "

Mar 29

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Hm, There are a bunch of sample files, that come with the download. And there is some basic introduction in Graph Theory which can be found on the GBL webpage. Just type in Graph in the search field. Beyond that I am afraid there…"

Mar 29

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Can you specify that? Would like to simplify it if possible..."

Mar 24

Richard Schaffranek replied to Thomas J. Mrokon's discussion creating walking Paths

"Maybe you can use SpiderWeb, It provides you with the basic graph tools which can help to generate the various space syntax measures. You can calculate the shortest path between the different POI's and than overlay it. Also working…"

Mar 23

Profile Information

Web or Blog: http://herdeundarchitektur.blogspot.com/

Richard Schaffranek's Photos

Loading…

Richard Schaffranek's Videos

Boid Animation

Added by Richard Schaffranek 7 Comments 7 Likes
Floorplan generator

Added by Richard Schaffranek 8 Comments 10 Likes

Comment Wall (4 comments)

You need to be a member of Grasshopper to add comments!

Join Grasshopper

At 12:47pm on March 14, 2013, John Vavryshko said…: well i have made some progress, however it seems i keep hitting road blocks with the limitations of the processing environment. I'm probably going to take this exercise on to a different language, if i don't move on to something bigger.

This is a link to the latest version.

evolutionSketch

I striped the animations down to minimal, to enable focus on basic function for the time being, though should the project go unhindered you would see the 'microbes' actually take on traits and change form aswell.

At 8:15am on February 8, 2013, John Vavryshko said…: I definitely will, it would be my pleasure.

At 7:59am on February 8, 2013, John Vavryshko said…: Awesome!

Suffice it to say that when I first saw your code it inspired me quite a bit, I will probably use it to inspire others as well. It's somewhat sentimental as i spent a fair bit of time learning from it and also there is an exercise I want to do that would progress much quicker with your code.

At 7:18am on February 7, 2013, John Vavryshko said…: I know this is probably old news, but i have a suspicion that you may be the writer of the code represented in the image provided. I was really hoping you might yet have a copy of it, or some way that i could get it. If you didn't know, the site that was previously hosting it (rmx.cz) is no more.