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Found 4 results

  1. Hi! This is what I did: I made a cool sim with wires and constraints, it works all fine but I decided that I wanted those colored polylines that are drawn by the sim for the constraints. So I created another geo node and object merged the "Visualization" geo from the Constraints Network, It worked! but with a little problem, If I scrub through the animation timeline sometimes I get the "static" state of the constraints, this can be solved If I just scrub a little more near the frame that has the problem, sadly it happens again in another frame (randomly) I guess that my trick is a little dirty and Houdini doesn't like it. Is there anyway I can import this visualization geo as seen inside the DOP Network? Here is my file, It's a little messy (weird experimentation) so sorry for that. Just Press Play and you should see the problem. DynamicWireConstraints_personal.hipnc Houdini 16.5 NC
  2. Hello! I'm trying to visualize data from a csv file as a node tree (similar to Houdini's Network View). I also want to be able to animate it's sequential growth from top to bottom. What would be the best approach to do this? I'm familiar with getting data into Houdini via the Table SOP. But I can't quite figure out how to do the tree structure. I've attached some sample data and a corresponding mockup. Thanks in advance! NodeGraph_Data.csv
  3. Hey! Is this normal behavior? I am trying to visualize the velocity field of my pyro simulation, but the position of the plane on the y axis keeps shifting up and down which makes some frames look completely different because it is looking at a different y position of the sim. It makes it difficult to see if my velocity field is simulating correctly. Look at the two photos below, it seems like the velocity drastically changed, but its actually because the slice moved upwards and it is showing the velocity of a higher part of the sim. Is this normal? Thanks
  4. Similar to the H14 workflow of hitting X on the currently selected node in any vop context to create a visualizer node, I want to do the same but connect the currently selected node to the compute lighting Ce output (or a bind export node set ot Ce but that can throw errors) to quickly visualize the color data of the map I am working on without having to do expensive shader calculations. The visualize node is great when working with Cd in SOPS but does not return the same functionality in shaders This is a default hotkey in arnold for C4D, its like alt+w+v or something. I'm sure there is a way to do this with a python script attached to a hotkey. Any ideas?
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