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Selecting "visible" points and not ones that are in shadow of geometry

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@chris.pm wrote:

Hello
I have a geometry and a Point P
I have populated the Geometry with multiply points M

I would like to conect point P with all points M that are “vissible” to P

The best way i know to discribe this is a refrence:
In maya there is a way to select vertesies with “camera based selection” meaning you can only select vertesies seen by camera (If you have a sphere and do rectangular selection and CBS is on you only select vertesies on the side you can see)

does anybody know a way to do this in grasshopper :smiley:

i thought about connecting all M’s with P and then intersect all MP’s with the sphere and if there is a intersection i tried to cull them. but i am very new to GH and i didn’t manage :confused:

I would appriciate any help
thanks!

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