algorithmic modeling for Rhino

Mateusz Zwierzycki
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Public Overrides Function CastFrom(source As LIST OF WHATEVER) As Boolean
3 Replies

I'm writing a custom class/goo/parameter and I would like to cast list of objects to one object of mine.Which means I would like my parameter to be set to GH_ParamAccess.Item (so that it processes my…Continue

Tags: CastFrom, Casting, GH_ParamAccess, geometry, custom

Started this discussion. Last reply by Andrew Heumann Jan 20.

IronPython & VS
1 Reply

I have a  foo.dll assembly compiled with IronPython. I can reference it in a VS project, together with all IronPython libs required to run the pythonesque library... Imports IronPython.Hosting…Continue

Tags: library, dll, vs, vb, python

Started this discussion. Last reply by Arend Aug 7, 2015.

Slider editor - one digit bug
1 Reply

When slider is set to real numbers with one digit of precision, I can't set the range to be smaller than 1.0.Continue

Tags: range, precision, slider

Started this discussion. Last reply by David Rutten May 5, 2015.

VS help with a custom control
4 Replies

I'm creating a custom control which uses RhinoCommon.dll as a reference (I need those transformation matrices...). When I put this control in a form (another vs project), it can't run cause it can't…Continue

Tags: rhinocommon, custom, control, vs

Started this discussion. Last reply by Arend Feb 22, 2015.


Mateusz Zwierzycki's Page

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Mateusz Zwierzycki replied to Alessio Erioli's discussion weird plane-to-plane alignment behavior
"There is something wrong in the loop which adds the points to the polylines. You end up with 200 polylines (should be 16)... There is no bug in the Transform method per se. "
Kellan Shanahan commented on Mateusz Zwierzycki's page Animate the Squid in the group Squid
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Feb 5
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Mateusz Zwierzycki replied to Qi WU's discussion .GHA file cannot be loaded on another computer
"He has to right click the .gha file , go to properties and unblock the file (there's a button for that). This is a default Windows mechanism preventing people from loading libraries downloaded from the internet."
Feb 4
Mateusz Zwierzycki replied to ng5 Alex's discussion Work with HSL within volvox in the group Volvox
"hm...  while it seems the hue equation could be done with a one huge line of code: (its possible to merge this code to one line, srsly). might just want to wait a bit…"
Feb 3
Mateusz Zwierzycki replied to ng5 Alex's discussion Cull Cloud from Add Data red flag in the group Volvox
Feb 3
Mateusz Zwierzycki replied to ng5 Alex's discussion Work with HSL within volvox in the group Volvox
"Hi,  We're really close to releasing the debugged Volvox, where this bug should not happen. You're always free to go with the expression... the truth is you can write any code for the expression which is one line of code and returns…"
Feb 3
Mateusz Zwierzycki liked Blurp _ Dna's photo
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Mateusz Zwierzycki commented on Blurp _ Dna's photo

Elliptical Gears

"Can you share the script ? It would be really cool to change the ellipses' major and minor axes in length while rotating..."
Feb 3
Mateusz Zwierzycki replied to Danny Boyes's discussion Oversight: Plane Radius Value (reported 0.9.0075)
"Being picky - plane is infinite in size by default... shouldn't we call that frame ?"
Feb 3
Mateusz Zwierzycki replied to Marcus Strube's discussion Using Python to make a timer run for x seconds
"I think it would be much easier if you would describe exactly what would you like to do in the end. You're using the old Kangaroo, maybe it will be simpler with the new one ? Any way of messing with timers and threads in gh is always risky."
Feb 2
Mateusz Zwierzycki replied to deniz ada's discussion Umbrella-form formula
"In one of the last lines you have n specified as one of the equation parameters... I'm just not sure is it cos(n*phi) or cos(n) * phi..."
Feb 1

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At 8:49am on September 20, 2015, mark zirinsky said…

great stuff. a dumb question. using anemone for iterations,after iterations are done  going back into definition and enabling downstream components. Is there a way to test if the iterations are done, and if so, continue with rest of definitions?

At 1:07pm on August 10, 2014, pricessin said…

hi mateusz ...

actually i try to combine galapagos within the loop - is there any possibility to wait for galapagos result to go on with the loop ?

greats and THX again for the great summerschool in bratislava!

At 9:17pm on September 29, 2011, Najna Sorin said…

Hi Mateusz :)


I saw your project:


And got amazed by it. On the third picture, there are some differences in the colors of the space frame members? Why? This is something related to compression/tension members difference or what?


Thank you for the reply ;)

At 4:19am on April 20, 2011, Wiktor Kidziak said…
hej, fajna masz stronke z tutorialami po polsku :)
na ktorym roku asp jestes?
At 12:28pm on February 2, 2011, Jacek Jaskólski said…
miło widzieć coraz więcej pasjonatów z Polski na forum,
widzę, że asp - jaki kierunek? czy można gdzieś w sieci zobaczyć Twoje prace?
pozdrowienia z wawy,

Mateusz Zwierzycki's Blog


The Squid is released.

For the past few weeks I've been working on the Squid plugin.

It's a GDI+ based "drawing engine", giving you a bunch of tools to create bitmaps.

The main principle behind the Squid are Instructions.

To create an instruction…


Posted on January 23, 2015 at 12:00pm



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