Robbie Cooper
robbieMetapixel
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Recent Forum Posts
pcopen - pcfilter vs attribute transfer June 5, 2019, 1:17 p.m.
Aizatulin
Sure,
Here is another update with a pcfind example, but written in VEX (attribute wrangle). But you can use the attribute vop, which supports pcfind(), xydist(), and ramps without using VEX. Additionally you can use VEX aswell within the inline code node, which is very similar to the attribute wrangle.
Hi Aizatulin
In the line
int pts[]; // search for closest points pts = pcfind(1, 'P', @P, 1e4, chi('maxN'));
Whats “le4”? I can't find it as a declared variable and I'm not familiar with it- nothing comes up for it when searched…
Many thanks
Can't use boolean detect output (ainsideb) June 4, 2019, 7:15 a.m.
Hi All
I'm trying to use boolean detect ainsideb, on polygon spheres. ainsideb is in output Primitive groups, most of which is greyed out. There's a tick on A inside B in this list but the group doesn't appear in the geometry spreadsheet. The noise that I'm running on this group in the next node doesn't work. However, it does work on axbpolys and if I switch the boolean to Intersect or Subtract they work normally.
Anyone know what the issue is or what I'm doing wrong?
Thanks,
Robbie
I'm trying to use boolean detect ainsideb, on polygon spheres. ainsideb is in output Primitive groups, most of which is greyed out. There's a tick on A inside B in this list but the group doesn't appear in the geometry spreadsheet. The noise that I'm running on this group in the next node doesn't work. However, it does work on axbpolys and if I switch the boolean to Intersect or Subtract they work normally.
Anyone know what the issue is or what I'm doing wrong?
Thanks,
Robbie