Grasshopper

algorithmic modeling for Rhino

Point cloud

Hi! 

I'm trying to make a point cloud by define random number domains and assign them to the point parameters based on some tutorial, my components are exactly same to template file but result is completely different and points growing just based on a straight line! I'm really messed up, what's the problem?! 

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Replies to This Discussion

Permalink Reply by Hyungsoo Kim on February 16, 2016 at 11:12pm

Hi.

I suppose your random seed values are identical. You'd be better off using different seed values. Best.

Permalink Reply by Ali Bazazan on February 16, 2016 at 11:30pm

yes exactly, so much thanks dude :)

Permalink Reply by David Rutten on March 15, 2016 at 3:22am
You can also generate a single list of random numbers, then use the Numbers2Points component to create points. You can't have different x, y or z domains this way, so you'll have to scale the points afterwards, or use the Box Eval component to map your random points into a box volume.
Permalink Reply by Ali Bazazan on March 15, 2016 at 11:45am

In next investigations i found the simplest way, using "populate 3D" component.

special thanks for care!

Permalink Reply by Ali Bazazan on March 15, 2016 at 11:57am

GH script attached.

However i'm here to answer the probable questions!

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