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Screenglow VFX

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About Screenglow VFX

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  • Birthday 08/16/1980

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    Codrut Bolborojan
  1. mesh light arnold not working

    thank you !
  2. Hey guys, need some help here (probably something stupid). mesh light is not working with arnold. Tks mesh_light_arnold.rar
  3. Loop and save particle sim over a number of curves

    Thank you.It worked 100%. Thanks again for your time.Big time saver !!!
  4. Hi guys, What would be the best approach in order to sim multiple particles simulations (save to disk) ;particles needs to follow a bunch of curves (one curve at a time)? I have,let's say 10 curves (each curve is driving particle path) and I want to save the particle sim on disk without manually plug each curve into dop to generate the particles? I am talking about saving to disk process,not dop setup. Tks
  5. simple question (using detail atrib for scaling)

    Thanks.Make sense. However @ratio directly used is working but not displaying the value. What would be the best practice when modeling in order to avoid endless bbox functions? Vex? Tks
  6. Hey guys, Easy problem (I am missing something).I calculate "ratio" detail attribute to use for scaling an object.Works fine,but in the display value tab (transform node) ,shows 0 value when I put inside @ratio (but it works OK).What am I missing? tks What would be the best approach to have it much efficient - storing dimensions,center of objects (maybe not writing detail atribs).Also ,was considering not using bbox function,because later on I will have long calculation expressions. easy_question.hipnc
  7. obj movement along the path (curve)

    thank you ! it works
  8. Hey guys,need some help setting up an emitter movement along a curve path in houdini 16.5.I know is a stupid question and simple,but cannot figure it out what am I missing.Can someone help ! tks a lot test.rar
  9. particle streams - point id

    tks Jesper ! it worked. can it be done in sop as well? without using the group node inside pop.
  10. particle streams - point id

    Hi guys, I need some help finding the best solution for copying some incandescent sphere on a particles stream:I have some pop points with 2 sec life and I want to copy some sphere on let's say 1% of the points.The sphere will be down scaled based on age attribute. The problem is that each frame I have different amounts of points and I need a solution to track the same 1% selected points through their lifespan.What would be the best approach? tks
  11. volume trails from wings

    tks man ! I will have alook.
  12. volume trails from wings

    Hey guys, I need some help on doing some volume trails coming from some animated wings.I have share the dropbox file.If anyone could help ,would be awesome.Tks https://www.dropbox.com/sh/zxdxvjg23y4o433/AADDC4_YdlcAjJqvxeOGcQyGa?dl=0
  13. alembic file - how to isolate elements

    thank you !!!
  14. Hi guys, I have an alembic file with lots of elements and I am trying to isolate the one by one by blasting points.I would help if delete points with the bounding box to find out what points (initial point number) I was deleting.How can I see initial point number which was deleted by a bounding box? TKS.
  15. Hi guys, How can I import a value in the font sop by referencing from another node ,without having to many decimals ? tks.