logix1390 Posted June 11, 2017 Share Posted June 11, 2017 Hello, I am trying to group only the border points of a grid proceduraly. I had a solution in Houdini 15.5 , but it does not seem to work in Houdini 16. I will attach my scene for anyone who wants to take a look. Thank you. Group_Border_Points.hip Quote Link to comment Share on other sites More sharing options...
Atom Posted June 11, 2017 Share Posted June 11, 2017 You can do all that in a single AttributeWrangle now. i@count = neighbourcount(0, @ptnum); if (i@count <= 3) { // Adding a point to a group using this syntax. @group_ then the name of your group. @group_d = 1; } ap_Group_Border_Points.hiplc Quote Link to comment Share on other sites More sharing options...
logix1390 Posted June 11, 2017 Author Share Posted June 11, 2017 Your the man atom, Thank you! Quote Link to comment Share on other sites More sharing options...
konstantin magnus Posted June 11, 2017 Share Posted June 11, 2017 The group SOP still has a function for selecting borders, as well. Just activate "Include by edges" and check "Unshared Edges". border.hipnc Quote Link to comment Share on other sites More sharing options...
logix1390 Posted June 11, 2017 Author Share Posted June 11, 2017 This is great, thank you Konstantin ! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.