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Ultraman

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Ultraman last won the day on September 5

Ultraman had the most liked content!

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About Ultraman

  • Rank
    Initiate
  • Birthday 10/05/1989

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  • Name
    Ultraman
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    iran

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  1. Ultraman started following Houdini / Water along the line, [solved]Filtering string paths by "/", Rotate orient around velocity vector and and 7 others

  2. [solved]Filtering string paths by "/"

    Ultraman replied to teddy28's topic in Scripting

    python code / drop it in the text editor node = hou.pwd() geo = node.geometry() for count in range(2): for prim in geo.prims(): path=prim.attribValue("path") newPath=path[:path.rfind("/")] prim.setAttribValue("path",newPath)

  3. Rotate orient around velocity vector

    Ultraman replied to sadboy's topic in Effects

    https://www.tokeru.com/cgwiki/index.php?title=JoyOfVex17
  4. hi RopeSimulation.hip

  5. import sop in cops (snapshot render )

    Ultraman replied to Ultraman's topic in Compositing

    thanks a lot Konstantin
  6. hey guys . question about cops , but i don't know is possible or not ;) created many water drip on surface , and want import exact model into the cop ( like we render it top to down ) . I hope I explained well for any help really appreciate waterdrip.hip

  7. Dust effect - car on a dirt road

    Ultraman replied to art3mis's topic in Effects

    my opinion u can use velocity filed in game engine for advect particles , but some times is little dirty way send it and then see it in engine . u can simulate your dust in the Houdini and then use velocity filed for advection particles , when u get believable result u can send your particle (csv point cache -- Niagara ) into the engine with the lab tools . for smoke maybe imposter sprites is better choise for 3d shape , if is possible for your shot . https://www.sidefx.com/forum/topic/56573/
  8. is simple - but maybe work for you curves.hip

  9. Texture Sheets ROP sample file

    Ultraman replied to art3mis's topic in Games

    did u try Mosaic Node in COP ? or is not useful for your work

  10. How to stretch lines randomly using Curve

    Ultraman replied to yujiyuji's topic in Effects

    https://forums.odforce.net/topic/45517-carve-line-by-uv-attribute-not-parametric-uvs/

  11. Next Constraint Glue to Hard

    Ultraman replied to Ultraman's topic in Effects

    Thanks a lot Romain

  12. Next Constraint Glue to Hard

    Ultraman posted a topic in Effects

    hey Guys .. i have problems with the constraint when i want to switch from glue to hard and get the metal behavior , but when i run my sop solver condition i don't know why my code not work correctly. if anybody help i'm really appreciate next_cons_Glue.hip

  13. Resampling in vex

    Ultraman replied to davidyannick's topic in Modeling

    is lazy way but u can write on the details class and use array function . run over on number = 1 connect your curve path on the input1 ./////// float count=ch("Count_Point"); vector newPos; for (int i=0;i<count;i++) { newPos=primuv(1,"P",@primnum,i/count); int newpt=addpoint(0,newPos); } resample.hip

  14. Houdini / Water along the line

    Ultraman replied to yujiyuji's topic in Lighting & Rendering

    what about pop curve force node , did u tried ?

  15. RBD to FBX error

    Ultraman replied to pirator's topic in Games

    send your file in here .. if is possible

  16. RBD to FBX error

    Ultraman replied to pirator's topic in Games

    hi , Packed your Fragment after the simulation and use the rbd to fbx tools see work .. i think can't find the attrib name in your fragment .. cuz it doesn't' exist
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