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Found 11 results

  1. Hey guys i have an group of edges , i want to make another group and add just one of those edge from first group to it . is there any trick for doing this ? thanks
  2. edge divide Question

    Hello, I would like to subdivise my object but I don't know How to do it properly (cf. screenshot). I've joined my really simple mesh (divideEdge.bgeo.sc). Thank you Julien divideEdge.bgeo.sc
  3. Hi to all, i was preparing my source for a pyro simulation and i incurred in a weird artifact As you can see in the images i uploaded in the edge of the geo there is this weird blur, the problem is that even if i turn up the density or the division size i get this, it occours also in the pyro sims making everything look srange It couldn't be neither my video card drivers or houdini, i already tried reinstalling it without obtaining anything Any advice? I leave you the scene file Thanks in advance Volume_Vis_Problem.hipnc
  4. Hello community, I'm trying to select (end-unroll) only the edges of a voronoi, is this possible? I tried with a divide sop (remove shared edges) with no luck, what I want is get the borders only of the voronoi coloured pieces, not the quads that are inside each piece, in other terms clean the mesh and have only the voronoi divisions and unroll them. Thanks!
  5. Torn Paper - Edge Detail

    Hey guys, I'm trying to add detail to some ripped paper mesh. This is the kind of detail i'm trying to achieve: I almost achieved it using this workflow: EDIT: THIS WORKFLOW DOESN'T WORK AT ALL (it sucks btw ) 1 - Give the paper (grid) a little thickness using a PolyExtrude 2 - Get the PolyExtrude's Side Group and apply a new PolyExtrude on it 3 - Get the new PolyExtrude's Front Group and add displacement on it (usign attribute vop) This would totally work if the paper kept it's thickness. Here's what I need: http://imgur.com/kbonbMT and here's what happens: http://imgur.com/grzS4FT I'd really apreciate if you guys have a better idea on how to proceed, even with a totally different workflow File is attached in case someone would like to have a look Thank you, Alvaro paper boards v1a.rar
  6. Hey guys, I'm ripping a mesh using the Granular Sheet method but i'm getting these popping holes around the ripped part. If I use a group + unshared edges i'm able to select all the holes + ripped part. Does anyone knows a way to select only the holes with an n amount of sides? Let's say, holes with less than 8 sides only I would really appreciate any other ideas on how to get rid of the holes. Thank's Alvaro granular sheet - ripping it - Skybar - cap holes.rar
  7. Insert Many Edge Loops - HELP!

    Is there any ways to insert multiple edge loops? As in, REDO the instrument many times. I'm a professional 3d modeller in Maya, and it drives me CRAZY that I have to ALWAYS MANUALLY assign a whole node to such a trivial and self-repeating task. Right now, my pipeline is this: Create PolySplit node(afterwards "Q" to repeat), change mode to "edge loop" -> insert the node into my NodeNetwork -> make edge loop. REALLY. I have to insert like 40-50 UNIQUE edge loops on a piece of a model, and it seems like HELL right now. There is a tool in the "Polygon" shelf in the top, that says "Edge Loop", but when I activate it, it always branches out a different rout in my NodeNetwork, making the whole "procedural" thing a mess. ALSO, Is there a way to see the Smooth(Subdivided) preview of what you are modelling, while you model it. Like, insert edge loops on to a smoothed version of the model, and see the changes on the fly. Please help!
  8. This gotta be a bug, right? After troubleshooting it, I just can't imagine what I can have missed that would mess it up. So it's probably something I missed. procedural.web.v02.issue.hip EDIT: Seems the dev's added a convert line SOP in H15 that splits a curve/edge into separate prim's - but I would still like to know why the carve SOP doesn't work in this case.
  9. Sharp edges around fire flame

    hello guys! I have some issue.. I want make flames from fire a bit sharped than in attached picture. I make experiments but can't achieve my goal. I decrease div size about 0.04 set sharpening to 2 I was try to use different render engines, increase sampling and etc. but this not help me to solve. How I can make more sharped result around edges, on sim level or on shading level? Tnx forward guys!
  10. Depth pass comp issue

    Hi, I am facing a weird issue when i am trying to comp my z depth from file rendered from Houdini in Nuke. I am getting weird red edges even if its not in focus that blurs it. Also blur is so weird. I know for sure its not the problem of Nuke because z defocus node is working well with another exr I downloaded over internet. I don't know what I am missing. Any pointer will be very helpful. Thanks
  11. Hi guys! I want to align instances (scaled boxes in this exaple) in a way that they follow the orientation of the edges of the template geometry. I have defined the "rot" and "orient" point parameters needed by the copy sop but something goes wrong with edgeflow vectors that I get from the Polyframe node (pic1). And this causes the irregularity you see at pics 2 and 3. Is there way to fix this somehow? Or maybe an alternative way to obtain the edgeflow vectors? Thanks! Instances Aligned to edge flow 2.hipnc
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