[Sidefx-houdini-list] Connecting polygons via ADD node
ignivomous at gmail.com
Thu Sep 16 04:00:58 EDT 2010
If you use a connectivity node to create the attribute, the created
attribute will be "class". Then you delete the geometry and keep the points
with an add sop and set the Polygon->By Group->Add to "By Attribute" and set
Attribute Name to "class".
You will see that each box has now been converted to a line that follows the
With this setting, the add sop will connect all points that have the same
value for the specified attribute
Hope that clarified it a bit.
On Thu, Sep 16, 2010 at 12:05 AM, jacob fisher <jacobfshr at gmail.com> wrote:
> Honestly, not so much.
> So let's say I have a 1 square grid, so 4 points.
> I take a cube, I copy it to the grid, so I now have 4 cubes on the 4
> Do I then set up a Connectivity node so that the 4 cubes have the same
> and then set an attribute saying $PR==1 in the Add node?
> On Wed, Sep 15, 2010 at 6:59 PM, Alex Lim <list at poh-yee.com> wrote:
> > Hi Jake,
> > You should be able to use the:
> > Add->Polygons->By Group-> Add: By Attribute.
> > Set the "Attribute Name" to some sort of "id" or something like that for
> > all the individual wires that you are trying to recreate.
> > Hope that made sense.......
> > Take care,
> > Alex
> > On 9/15/2010 3:56 PM, jacob fisher wrote:
> >> So I have this little thing I made, and I want to create ribbons/wires
> >> between 3 different objects.
> >> I went into add->polygons-> by pattern and entered this (0-$N,1,$N)
> >> and things seem to work fine.
> >> However, this makes everything to be one single primitive.
> >> Does anyone have any suggestion of how I can simply make it three
> >> separate wires without having to create 3 different add nodes?
> >> Thanks for any help.
> >> -jake
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