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Mohanpugaz

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About Mohanpugaz

  • Rank
    Peon
  • Birthday 11/25/1993

Personal Information

  • Name
    Mohan
  • Location
    India
  • Interests
    Nuke Houdini

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  1. Installing Qlib Package method

    Mohanpugaz replied to Dubtronics's topic in General Houdini Questions

    Hey Dubs, i am trying to do the same thing. did you figured out why the OTLS are not loading up? .. Even Im facing the same issue. please let me know if you found a solution Thanks!
  2. It works great, but im not getting why should we need to update the mass. If not updating mass pin is not working.

  3. Houdini Projects - Deforming character shatter - HIP file included

    Mohanpugaz replied to Neon Junkyard's topic in Effects

    Here is my simple setup if someone still want it. https://www.dropbox.com/s/b1enflqodil966b/H_S_005_fracture_deforming_object.hipnc?dl=0 Thanks

  4. Vellum cloth preset settings

    Mohanpugaz replied to AntoineSfx's topic in Effects

    I agree . It would be great and very helpful if we have good pre-sets in the cloth configure to start with. Its quite hard to iterate a lot to find best suitable values as per needs.

  5. vex - arrays

    Mohanpugaz replied to Mohanpugaz's topic in General Houdini Questions

    Hi konstatin magnus,i never thought of numpy, Ill give a try in python thanks for the idea. Thanks for the help
  6. Mohanpugaz started following RBD fracture - id per set of constrained pieces, vex - arrays and How to create a spiral curve in SOP?

  7. vex - arrays

    Mohanpugaz replied to Mohanpugaz's topic in General Houdini Questions

    Thank you very much vtrvtr. I think should be enough for my purposes.
  8. Mohanpugaz changed their profile photo

  9. vex - arrays

    Mohanpugaz posted a topic in General Houdini Questions

    Hi Guys, I am wondering if there is any way in vex to compare between two arrays to get the difference. Please let me know is there any way to do this, below is what I am trying to do s[]@attribsA = detailintrinsic(0, "pointattributes"); s[]@attribsB = detailintrinsic(1, "pointattributes"); s[]@AB = @attribsA - @attribsB; //need mismatched attributes in a s[]@BA = @attribsB - @attribsA; //need mismatched attributes in b Thanks a lot in advance!

  10. How to create a spiral curve in SOP?

    Mohanpugaz replied to hopbin9's topic in General Houdini Questions

    vex version create attribute wrangle , connect nothing run over > detail(only once) add below code //create parameters; float turns = ch("turns"); float length = ch("length"); int count = chi("point_count"); vector pos; float mask; float rad; float radRamp; float radmult = ch("rad"); pos = 0; for (int n; n<count ; n++){ mask = (n/float(count)); radRamp = chramp("radius_ramp",mask); radRamp = fit(radRamp,0,count,0,1); rad = radRamp * radmult * 1000; pos = set(sin(mask*turns)*rad,-cos(mask*turns)*rad,mask*length); addpoint(0,pos); } create add sop set to polygon > by group Thanks!

  11. Chamfering curve points in Houdini?

    Mohanpugaz replied to magneto's topic in General Houdini Questions

    updating this for new people searching for this topic. Poly bevel will work on the curves and we need to set the group type to point explicitly rather than keeping it in guess from group even we dont want to specify any groups. Thanks poly bevel tutorial from sidefx https://www.sidefx.com/tutorials/point-beveling/

  12. RBD fracture - id per set of constrained pieces

    Mohanpugaz replied to Mohanpugaz's topic in Effects

    Thanks for reply, I want unique id for each group of constrained pieces not an attr for pieces which are still constrained. Lets say i want to apply a random color for each bundle. Ill post an example once im back to my PC. Im trying to do cheap softbody tearing using RBDs.
  13. Hi guys, Im doing a simple fracture sim with rbdpacked object and constraint network and breaking few constraints dynamically. so endup with clusters of pieces as usual. Is there any way to get an id attr per set of pieces constrained together after the sim? Thanks in advance.
  14. https://www.sidefx.com/forum/topic/49623/
  15. sorry I read that full thread that is not what I want , can somebody help me?
  16. ofcourse the position is stored in P even there is no values in packfulltransform, but I dont know where does the rotation goes after I packed it.
  17. Hi all Im having a big confusion about packed primitive. Lets say I have an animated and packed sphere. when I check in primitive intrinsic It is having the packfulltransform info, But if I convert it to polygons and pack it again then the packfulltransform info gets ident matrix and no animating values but still the mesh is animating. My question is where does houdini stores the transform info after the animated mesh is packed. I hope it is some what clear. packFullTransform.hip
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