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Found 3 results

  1. Edge Fracturing

    Hello houdini people, Im relatively new to the houdini scene coming from traditional modelling background so go easy on me! I came across a webinar from 2016 with Mike Lyndon in which he talks very briefly about applying a secondary frracture to already fractured pieces around their edges. I've attempted this with what very little skills and understanding i have in the software to this point but just can not seem to figure out how to contrain the secondary fracture to just the outer edges of each piece. I figured an approach would be to bevel the pieces and create a new group for this beveled area and apply the secondary fracture to only this group however i am not getting the desired results. I've attached a file with the approach i took and how far i got Any suggestions on achieving the effect would be much appreciated! Cheers guys and girls! Edge Fracturing.hip
  2. ForEach VEX doubt!

    hey guys, I have various primitives and those have different amount of points on them, for example each one primitive might have 10 points and other might have 20 so it varies like this, Now i want to have an attributes which ranges from 0 to 1 for each primitive just like what we get from curveu attribute in resample node. I know how to do this in for each sop but i want to do this in vex, am somehow not able to get that loop working correctly. I store the array using primpoints to get the points on that primitive and iterate that through a for loop but i am not able to get normalised value ranging from 0 - 1. Can please someone help?
  3. Hello everyone ! I have some trouble with the foreach loop, and after some search I have not found an answer... I want to connect points from two scatters and do some operation on each pair of points : connect them to a line, resample, noise and set pscale depending of point number of each loop. Here is what I have : A scatter "A" creates two points. For each of thoses points I want to scatter (with scatter "B") another point and connect them together. Here is my two issues : 1- I don't know how to scatter from a sop outside the foreach loop. 2- I connect my points using the add sop setted to "Polygons > By Pattern > Polygon 0 > 0-$N". Will it work on the second iteration ? Here is an image of my network : Thanks for helping ! scatterForEach.hipnc
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