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About neokovago

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    Dömötör Kővágó
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  1. How to backflip(or 180°turn) fallen RBD objects

    after the sim, you can animate each coint with in a for each. just at the transform use $CEX / Y / Z. offset it with iteration value if you want. other way is to animate the primintrinsic like this tutorial does
  2. h17 pyro custom velocity

    thanks for sharing the file but otl / hda missing
  3. Houdini 18 Wishlist

    an escape button, which stop the cooking INSTANTLY. sometimes i (and i know others as well) switch up the copy node inputs and run out of ram.
  4. DOP in for-each loop

    thanks guys. going to take a look in wedging.
  5. DOP in for-each loop

    Hi community! I have a huge destruction scene, where I'm stuck with the ground impact dust. Basically i need to make a smoke sim on every collision with the ground. I have my impact points in place, with birth frame data as well. My guess was to make a for-each loop with a DOP inside of it for every point. It works, but every frame it recalculates the whole sim until the current frame, which is of course is not good. The scene is so huge and scattered, doing this in 1 sim would take an eternity. How can I do this in a correct way? I`m sorry, but i can not post any of the hip file. Thanks for reading this, also a huge thanks if you answer. Cheers. **edit: im on H16.0
  6. Blue lines for groups in viewport

    Thanks! It was bugging me for months!
  7. Hello community! In my viewport, i see blue lines for every group i have. (see on added screenshot). It can be is quite annoying with complex geos, so how can I turn this off? Im on linux mint, H16 btw Thanks for reading/helping.
  8. read back substeps

    i've done something like this. before your cache node just drop a timeshift and divide time by your substeps ($F/4). then after your cache another timeshift and you can animate it as you want. also take a look at this tutorial
  9. Texture looping in vex

    thank you! just what i needed. so simple (as always). thanks again!
  10. Hello magicians! I'm doing a project where I have to loop textures on multiple goes. Basically a sprite randomization with textures, but I can not figure out a way how to loop the texture sequence like padzero does. I have to do it in VOP or vex, since the shader expects a specific filename as a map on the geo. Sadly, I can not upload a scene file, but hopefully my problem is understandable. Thanks for reading it. Cheers
  11. Fill geo with other geos

  12. Fill geo with other geos

    hi im working on a project, where i need to fill a big object with multiple types of smaller ones, without intersections (i need to simulate it later). my method for now, is to scatter a bunch of points with a points from volume sop, and copy stamp my smaller objects on to them. the problem starts, when i need to use different shaped objects (bricks, tubes and other stuff) to create a randomness. at that point, my objects start to intersect of course. is there a smart way to to this other than doing it by hand? (this is a project for a client so i can not post hip) thanks for any help in advance. cheers