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Sepu

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Everything posted by Sepu

  1. Sepu
    Take a look at this guide https://www.sidefx.com/docs/houdini/ref/cameralenses.html
  2. Sepu
    You could use the insert function
  3. Sepu
    Great to have it back - I like this new theme
  4. Sepu
    Use a transform SOP ...
  5. Sepu
    https://animatrix2k7.gumroad.com/l/fxsup
  6. Sepu
    Merge the Cd field with vdb vector merge node.
  7. Sepu
    You can use the particle age attribute and divide it by the time increment. i@myattrib = floor(@age/@Timeinc);
  8. Sepu
    Grab the bottom of your geo, group it, or blast it then you can ray it onto the collision geometry (the sphere in this case), then use Point Deform which will wrap it into position.
  9. Sepu
    if you look at the second screenshot your ramp has a value of zero. Play with it outside of the VOP network.
  10. Sepu
    https://www.sidefx.com/forum/topic/21036/
  11. Sepu
    You can do vector h = point(1, "P", @ptnum); f@height = h.y; or with opinput f@height = v@opinput1_P.y;
  12. Sepu

    Flip

    Sepu replied to Khikmatillo's topic in Effects

    by default, the flip solver has age off so you have to turn it on by checking this box. viscous_flip.hipnc
  13. Sepu
    is because the find shortest path is killing the attributes needed by the attrib interpolate so just use the attrib transfer them after the find shortest path node.
  14. Sepu
    you were overcomplicating the setup. Don't need to ctp, etc the path deform takes care of that. Pathdeform.hip
  15. Sepu
    Not sure exactly what you mean, you have a screenshot here showing some track footage and an image plane. You can move the image plane in space with the depth setting in Maya. Is that what you want? moving the image plane in Z?
  16. Sepu
    delete the @pscale attrib coming from vellum
  17. Sepu
  18. Sepu
    You can use the emission attrib for that. Or you could scatter pts and use the density attrib and then just emit from those. Different ways to accomplish the same
  19. Sepu
    use the Polyexpand instead
  20. Sepu
    They won't.
  21. Sepu
    Do not need anything of that anymore btw. Just use Bifrost Graph and export them as pts from H. It will bring all attributes, etc.
  22. Sepu
    Working fine here .589. Try this package 00_Redshift.json
  23. Sepu
    Play with the settings to get what you need
  24. Sepu
    Not sure what you mean exactly by influencing the vertices? something like this? curvemask.hip
  25. Sepu
    I highly recommend watching this so you understand and he shares some nice tricks.
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