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Found 11 results

  1. I need some help with making this corals and animation. I wanna make that corals to be shaked when I blow wind. If I already have those corals modeling, Do I have to make it to cloth objects ? I really have no idea with this T_T I'm just beginner If you have any good Idea about it, please let me know ! and about making procedure corals too Thank you for reads
  2. Particle blow effect?

    Hey magicians, Just saw this fantastic spot by Lewis Orton and I was wondering how to achieve this effect where the particles are calm and explode up (sec 0:9 and 0:22), I tried with a ripple sop to drive the particles but the effect is very poor (and particles go up and down instead of up only, tried vector to float here with no luck) Any tip to get me on direction will be really helpful! Thanks!
  3. The effect I am trying to achieve is straightforward. Imagine a single piece of flat geometry(blade of grass, sheet of paper) that is fastened on one end only and being blown (affected) by turbulent wind causing it to bend dynamically. I'm going thru Peter Quints DOP's video and looking at the documentation for Wind Force. Does this seem like a job for Cloth Object + FEM Solver? Thanks in advance for any feedback..
  4. Hey guys! Need your help. I create some smoke going on top and decide add some custom vel field. I follow this masterclass but after sim I got this strange square look on edges of the smoke... Any suggestions?
  5. Hello, I am trying to make the sails and flags on a pirate ship blow with the wind (that is blowing in the -Z direction). But no matter what direction I put in the velocity parameter in the wind force node, the cloth only blows in the X direction. I thought at first the issue had to do with constraints or maybe one of the cloth parameters but I've played around with almost everything and I just can't seem to figure it out. Can anyone help me figure out what's happening? boat_resized.obj boat_flags_03.hipnc
  6. plants wind dynamic pipeline

    Hi guys I'm working on a field plants dynamic and set dressing project like the attached image; So I'm confused about the pipeline for simulating the wind effect. I used wire solver and I simulated some of plants individually but for scattering those, I should use rotation for different look and now the wind direction won't look right. also simulating all the plants together is not an easy and efficient task. So is there a better way? can you please give me a hint? Thank you
  7. White water and wind force

    Hello I am relatively new to Houdini. I wanted to have a stormy ocean sequence and a boat in it.. I wanted some splash(spray) particles to breakup by wind. But connecting wind force to the whitewater solver is not working. I tested the scene with a simple cylinder in wave layer tank. How can I have wind affect the whitewater?
  8. Looking for floating object ideas

    Genius Houdini Community! I'm having a hard time wrapping my head around something so I thought it best to ask the experts out there. We're about to do a project where a rigid object ( like a box or a tea kettle ) is floating weightlessly in a room. It is being blown around by wind and bumping into objects as it goes. What we would like to do is loosely keyframe the object for basic choreography and timing but have the dynamic object "follow" it, like a target. This way you get the benefit of having keyframed motion influencing the dynamics. Would a sop solver be the right way to go here? Field force? It's been a while since I used dops so any advice or examples would be appreciated. I'm sure there's an elegant solution out there but I'm just not able to think of it. Thanks very much!
  9. Why hair grow? - windforce DOP

    What hair does not grow? Standard sphere, Add Fur and Add Dynamics from Fur shelve. At the end of the dynamics the standard windforce dop. Why is this happening and how to stop the growth? Something trail SOP in guides, huh? http://youtu.be/Qr-2cM2vtrc simple_sphere_fur_bug_01.hipnc
  10. Hi guys, I was playing with a sim, importing a vel field from a bgeo cached file and merging it with a cloth simulation, so the cloths reacts to the vel imported. Also the cloth has his gravity. All the networks works well, but then I tried to put a wind force, to move the cloth a little more, taking the vel not just from the imported field, it seems that the wind force overwrite completely the imported vel. I've tried to modify the force without any change. Than I've deleted the wind force and added a uniform force with a noise field and all worked fine. Why's happening?
  11. My current development. Digital asset for creating production-ready animated trees and other plants. A few types of wind (Real time wind system and accurate dynamic wind), many many options to customize plant as you wish. Additional examples of wind animation will be a little later. Basically, you need only 8 hours to create fully dynamical 3d tree. (2-3 hours for tweak a shape and all other time for dynamic) Implemented by python, HDK, and a lot of free time This is noncommercial thing. - Module system for any kinds of vegetation - All in one DA - Maximum flexibility - Fast internal modules based on HDK ( C++) - Auto smooth trunks - Dynamics - Leaves mesh builder http://vimeo.com/58316944 Please, feel free to contact me any time. Thanks.
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