nemsi Posted December 5, 2019 Share Posted December 5, 2019 Hi guys, I can't get solution although it seems easy.. I would like to select point one on two but even with '(@ptnum+0)%2==0' (for odd id) or 'grouperange' sop I can't get the result i want.. (picture) Can someone show me the way? Thank you Nems. Quote Link to comment Share on other sites More sharing options...
nemsi Posted December 5, 2019 Author Share Posted December 5, 2019 My objectiv is to get this kind of pattern.. Strange.. '@ptnum+0)%2==0 with delet group seems to do the work... Quote Link to comment Share on other sites More sharing options...
Aizatulin Posted December 5, 2019 Share Posted December 5, 2019 Hi, a bit experimental approach is using an integer point attribute (which initialized with 0 for one point) to grow over the whole geometry. Each time the selections growths the attribute increases by one. This will have the effect, that the neighbours of point 0 will have value 1 and their neighbours value 2 and so on. Using this attribute modulo 2 should give you the desired result. But this approach is a bit time consuming. point_selection.hipnc 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.