Containment of Points on multiple surfaces

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Permalink Reply by Danny Boyes on February 7, 2011 at 4:11am

At first glance I think there are a couple of issues here.

 

The points structure coming out of the rectangle grid are a separate branch for each 'column' of points, so there will be 11 branches for every surface i.e. 33, which you are trying to match up with 3 surfaces in a single list. Which is the second issue you would need to graft the single list of surfaces before inputing them to both the P and C inputs. That way you are making GH Match the first surface with the first set of points and so on. and not every surface with each set of points.

 

To sort out the Data structure coming from the grid use a pathmapper with {A;B;C;D}(i) --> {A;B}