Grasshopper 101: Parameterization | #09.b SubD to NURBS Surface | Pack Faces | Default Packed

[@tay.0]

Finally I understood the pack faces command!

[@chengxinsha2788]

Big fan of your work! Please keep going!

[@learnvisualprogramming]

Thank you for the comment. Yes, there's more to come!

[@jacobooyens9539]

Thanks. Your tutorials are magic!

[@learnvisualprogramming]

Thanks for the comment! We're glad you're enjoying our tutorials.

[@aliferhatataman]

Please keep going! you perfect

[@othmaneb9439]

very helpful. thank you

[@mhammedmojahid1540]

Thank you

[@LurLemurllcorp]

Now using Python 3, and this method not actual please update video

[@sunchao730]

Hi~Love your works, also want to ask you how to download the "CurvePreview" component, can't find it anywhere, thanks!

[@learnvisualprogramming]

Hi, thanks for the comment. I believe the " CurvePreview" belongs to the NGon addon, but if you're only after the tools for the preview customization, I would recommend trying Human. Links below. ►www.food4rhino.com/en/app/ngon ►www.food4rhino.com/en/app/human

[@sunchao730]

@@learnvisualprogramming Thank you, I've downloaded and tried both of them, works really well. Have to say I love your video style, simplicity and clarity. Never thought one day I will try to learn python for grasshopper, always seem too hard for me. But I am right now.

[@learnvisualprogramming]

@chao sun, Thank you for your generous comment. We're glad to hear that our tutorials made you feel more emboldened to learn Python, keep going! ;)

[@learnvisualprogramming]

IMPORTANT: This tutorial is not meant for converting a polysurface into a single surface. The PackFaces command will not magically merge (nor will "wrap") a Brep into a single surface. If a polysurface has sharp edge relationships between the faces, trimmed faces, and other complexities, it might not be possible to convert it into a single NURBS surface. You can try rebuilding the geometry by modeling it from a single surface with control points or using other modeling tools while avoiding breaking surface continuity. Check out the PatchSrf command: ►docs.mcneel.com/rhino/5/help/en-us/commands/patch.htm Check out the NetworkSrf command: ►docs.mcneel.com/rhino/5/help/en-us/commands/networksrf.htm Check out Mesh shrink-wrap: ►discourse.mcneel.com/t/shrinkwrapping-complex-geometry/147054/13

[@mojganhariri284]

If the SubD is a closed SubD, the ghpython script doesn’t work.

[@learnvisualprogramming]

The script works with closed SubD. But it can only pack the faces that are possible to pack. Parts containing extraordinary vertices, and creases won't be packed. In some instances, the MergeSrf command might work out. Utilize the SetPerFaceColorByFacePack as a reference for what packing you should expect. More information and relevant links are in the video description.

[@mojganhariri284]

@@learnvisualprogramming Thank you. You are the best.

[@mustafanasser5363]

It didnt work pls help

[@learnvisualprogramming]

If you seek assistance with regards to this tutorial, please contact us via email with the relevant files attached.