Grasshopper

algorithmic modeling for Rhino

Hi,

I have a script WIP applying three loads to a structure; 

1. Gravity

2. Point Load

3. Wind load

I've been following the tutorial Karamba Structural Analysis

https://www.youtube.com/watch?v=-t3yE1xxMUo

All seems to be working well except my wind load is applying to some of the points on the back of my mesh. I followed the steps in the tutorial drawing a line from all the points and culling those that intersect the mesh twice. This worked for some of the points but not all. 

I have included screenshots with the part of the script highlighted.

Any help would be great thanks.

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Hi Hernan,

maybe the intersection count does not work like you expect, when the lines just touch the mesh.

Alternatively you could use a MeshLoad in your script to simulate the wind action.

Best,

Clemens

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