Jeffrey's Page

Jeffrey replied to Jeffrey's discussion rotate/align CPlane on surface to "orthogonal"

"Thanks for your reply. I did spend a week trying to correct it but still having no luck...: ( Could you give me a more specific instruction of how it could be done? Thanks again!!"

May 19, 2012

Mateusz Zwierzycki replied to Jeffrey's discussion rotate/align CPlane on surface to "orthogonal"

"http://www.grasshopper3d.com/forum/topics/how-accurate-are-closestpoint-and-normalat-methods?xg_source=activity"

May 11, 2012

Jeffrey posted a discussion

rotate/align CPlane on surface to "orthogonal"

Hi there,Could anyone advice me how I could rotate CPlane to orthogonal position? They are all rotated on the surface...see screenshot below:what I want to achieve:…See More

May 11, 2012

2 Comments

Mateusz Zwierzycki replied to Jeffrey's discussion Counting RGB Grid with image sampler

"it would be easier if this bitmap has size 3x3 pixels (without any antialiasing etc, just pure bitmap). then youll need some scripting -> iterate through all the pixels and if e.g pixel's hue <15 and >90 then add "red"…"

May 5, 2012

Jeffrey replied to Jeffrey's discussion Counting RGB Grid with image sampler

"Does anyone know whether it is possible with image sampler or not?.. thAnks..."

May 5, 2012

Jeffrey posted a discussion

Counting RGB Grid with image smapler

Hi all, I would like to Count and output the RGB Grid with a supplied image.So the output would be:numbers of Grids with value 0,0,255 (blue): 5numbers of Grids with value 255,0,0 (red): 2...etc. But i don't seem to get it working....hope someone could look into my script and point out whats wrong. Thanks …See More

May 5, 2012

2 Comments

Jeffrey replied to ryr's discussion Surface division

"Hi, i think this is worth checking out: http://www.grasshopper3d.com/forum/topics/unevenly-divided-surface"

May 2, 2012

Jeffrey replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Hi All, I confirmed that it is a bug in Rhino 4. Do you think that running GH on Rhino 5 is generally a safer option? "

May 2, 2012

Anders Holden Deleuran replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Yup, I can confirm that this appears to be a Rhino 4 problem.. "

May 2, 2012

David Rutten replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Geodesic has some known bugs in Rhino4, that should no longer be there in Rhino5. Can you test on both versions? -- David Rutten david@mcneel.com Poprad, Slovakia"

May 2, 2012

Anders Holden Deleuran replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Haven't figured out how to attach files so I just uploaded them here: http://http://andersholdendeleuran.com/curfonsrf_2.3dm http://http://andersholdendeleuran.com/curfonsrf_2.gh"

May 2, 2012

Jeffrey replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Hello Mate, Once again I must thank you for putting time to figure this out. However, I'm still getting the same error after trying to draw it all over again with just 3 components. Is it possible for you to upload the *.3dm and the gh…"

May 2, 2012

Anders Holden Deleuran replied to Jeffrey's discussion How to draw "CrvOnSrf"? (vs. Geodesic)

"Dannys idea is probably better depending on what you're doing. However, just to round this one off for future reference. It seems to work fine for me without the unwanted lines you seem to be getting (I deleted the other components by the way,…"

May 2, 2012

Jeffrey replied to Jeffrey's discussion How to draw "CrvOnSrf"?

"Here is the error I encountered... What could be the possible cause? Thanks a million for allllll!"

May 2, 2012

Anders Holden Deleuran replied to Jeffrey's discussion How to draw "CrvOnSrf"?

"Sure. You just need to add the points to two lists: 1) All the start points2) All the end points Be sure select the points in the correct order.Then plug the lists into their respective inputs on the geodesic component."

May 2, 2012