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Found 82 results

  1. Flat tank n00b - Why isn't my boat wake working?

    Hello! I'm trying to create the wake and white water created by a boats engines/propellers. I've made it work by adding forces from a PointVOP into a fluidsource, but as soon as I change the Particle Separation in the flattank_initial, it stops working. Also, when entering the node containing the plane from which I create the force, the perspective gets all weird. In the attached file the forces do not work. It's a super simple setup, but as this is my first attempt at Houdini, I'm stumped. Any and all help would be greatly appreciated. Attached: Workfile, Indie Limited-Commercial license. Tug_Sim_V06.hiplc
  2. Hi everyone MPC Advertising London have loads of great, high-profile advertising projects on right now, and we are looking for mid and senior level FX Artists to start ASAP. Artists are given the opportunity to collaborate, and contribute creatively, within our award winning VFX teams. We are looking for artists available to start right now, or over the next few weeks, for initial short-term contracts with the potential for longer term roles available. Please apply through the website here - http://smrtr.io/aR940w [smrtr.io] Or drop us an email for more info adv-at-mpc.jobs You can see some of our latest work here - http://www.moving-picture.com/advertising/ [www.moving-picture.com] These are in-house only roles in London - so we can only consider candidates able to work in our studio in Soho without the requirement for a visa.
  3. Hi, We're looking for London based Houdini artists who would be available for short term projects. We are a small company, mainly working in commercials, and are always looking for Houdini artists and TDs with different specialities as well as generalist, to work with on future projects. The nature of the work we do means that the projects have a short lead-time, so we are keen to meet people ahead of the jobs to then be able to call on for the duration of the project, which tend to be 1-2 months. We work with Houdini ourselves and love it! If you are local to London and might be available in future for freelance work then please get in touch - we'd love to meet you! Please send us an email at recruitment@rufianpost.com. A showreel of our production and post-production work is here: www.madruffian.com
  4. Didn't you think of these fluid solvers? How are they made? How to build them? We will talk about the theory of the process of building fluid solvers in my new course understanding fluid solvers on MIX Training. This is volume 1, volume 2 soon! http://mixtrn.com/course/understanding-fluid-solvers-volume-1/
  5. https://www.hossamfx.org/trees-rigging-in-houdini/ Hello Everyone : this tutorial is about creating and animating trees in Houdini FX in Procedural way . you will learn how to create your own tree model and how to animate it in different weather like windy day, normal wind ........etc. also you will see how to simulate a growing process : what i mean in growing is : you can select at which age of tree you want to start growing to final complete model , so you can start growing from zero or you can grow from winter tree to a beautiful spring tree with leaves and young branches . i will show you firstly how to create a tree model in SpeedTree software for about 1 hour and then move to Houdini and create python code to define the hierarchy of branches and build a procedural wire dynamic network with some math concepts of course . Houdini rigging tools and chops techniques in our list also to add more option and realistic to animation . in the link you can find more description about this tutorial . More info Here: https://www.hossamfx.org/trees-rigging-in-houdini/
  6. Very simple scene was made in Houdini. Rendered by mantra Scene by link dropbox.com/s/znam9x90lprlwy5/LIGHT_mushrooms.hip?dl=0
  7. Studio AKA is looking for experienced London-based VFX artists working in Houdini. Dates from 16 October to 24 November. Please apply with showreel and CV to us via: thestudio@studioaka.co.uk
  8. Mike Stoliarov FX artist reel 2017

    Hi! There is my fresh demoreel.Houdini, Maya , Real Flow.
  9. POPsolver not working

    I'm trying to source particle emitters from geometry that i created in a scene. Unfortunately, there seems to be an issue with the popsolver node, it's saying that: 'Connection 2 input is the wrong type' I'm trying to create a whisp effect, following some tutorials but already stuck and not able to continue. Please help! WhispIssue.hipnc
  10. Pyro Clustering Tutorial

    In this tutorial we will go over how to set up optimized pyro clustering with oriented DOP containers in Houdini given a piece of geometry moving through a scene. This process will lower simulation time and be more efficient when saving to disk because there are fewer voxels. Link to Tutorial -> https://gum.co/TqUNR The tutorial is free though, if you feel like giving me some support I'd be grateful !! We first go over how to get things set up quick and easy and in the second half of the tutorial we make further optimizations using VEX. We'll look at how to rewrite cluster points to do exactly what we need it to, which includes rewriting the resample sop using VEX. An intermediate tutorial for those looking to speed up their pyro workflow and learn some VEX. Includes the scene file! Hope to see everyone leveraging these optimizations in the future and squeezing in those extra few iterations before deadline! You can reach me at trzankofx@gmail.com for questions or comments.
  11. MPC's award winning Advertising team in London are looking for a number of freelancers for projects starting right now. We currently need a number of experienced Houdini FX Artists, but also looking for Animators and Lighters. Please get in touch if you are available, or going to be soon, or know someone who is. advertising@mpc.jobs
  12. London Flatshare

    Hi there! Sorry for a bit offtopic. I'm going to London this weekend, to work (not only for the weekend)). Looking for friends to share a flat for a long term. Office near Oxford Circus. Thinking about Zone 2. No smoking, no pats, male, 29, Houdini bro. PM or Skype me (pavel.pekun), will be thankful for any help. Thanks.
  13. New Quick Pyro Tutorial at CMIVFX

    New quick tutorial explaining basics of Houidni clusterin for Pyro and creating flare effects. https://cmivfx.com/houdini-pyro-and-cluster-simulations
  14. Has anyone tried masking fields in Houdini while using Finite Elements? I am trying to mask the Gravity field in a Finite Element simulation in Houdini. But I cannot get it to work.
  15. Houdini Tutorial VOL 01

    Houdini tutorial VOL 01 Houdini Training Package number 1: Educator : Amin Sadeghvand | Software : HOUDINI 15.5 | Level : Medium | Duration : 13 hr | Volume : 4.31 GB| Quality : HD | Language : English . Website
  16. Houdini FX Artist - Available

    I am currently available for Visual Effects work. Please contact me at: jameshadkins@me.com
  17. Hello, I am a third year animation student starting vfx. I have a simple disintegration animation for my major project that I have done on a sphere and now I need to transfer it to a hand animation that I have done in Maya and cached into an Alembic. As the animation and FBX camera export start at frame 1671, I changed the simulation to start on that frame. However, the simulation has stopped working and I'm not sure if I have transferred the effect correctly. I have provided the files, thank you! shot16.abc shot16.fbx I have provided new files! I managed to get the sphere to swap with the hand but the effect doesn't work still? It doesn't become smoke and disintegrate infect_point_Scene16.hipnc
  18. FX TD's Needed - MPC Adv London

    MPC Advertising London are currently looking for a number of talented and experienced Houdini FX Artists for short-term contracts in May and June. Please get in touch if you are available or can recommend someone who is Email advertising@mpc.jobs Or apply through our website here - http://smrtr.io/XXya0A
  19. Hello, I am a third year student and have just started using Houdini this year. Whilst doing a basic pyro effect using the shelf tools, I want to render an effect I have applied to an alembic cache animation (done in Maya). I don't want the person to be rendered out but I want the effect around her to be rendered. I tried applying a shadow matte as a material, however, when I do render tests, the whole effects is visible when parts of the character should be covering it. Is there a way to fix this? And also, is there a way to make the fog vanish just before the end of the scene? Also, I was wondering if there was a way to match the Houdini scene to Maya scene? I have tried importing the Maya camera in as an alembic but the camera animation doesn't work and the scene doesn't match to Maya. I understand Maya works in cm whilst Houdini is in M... thats all I know though... I have attached the files! Thank you!!! I hope this made sense! Sorry I'm asking so much!!! Shot_3_v2_002.hipnc KT_Scene_3_v2.abc
  20. Hello Everyone, http://www.hossamfx.org/math-in-houdini-vol2/ Hello Everyone, Description: In volume two of Math in Houdini training. We will continue exploring the big role of math in creating visual effects and controlling the simulation behavior and this time we will move to more advanced concepts and provide cool projects. I will explain one of most important physical parameter: the gradient. And show you how to use it in rigging and collision and give you wide idea about using gradient in different operations in Houdini also We will go indepth with matrices and learn cool techniques using the matrix: it is the “Frame of Reference” you must know this magic secret about matrix. If you have many questions about Quaternion parameter, So we will dive into this concept and answer all questions with cool projects and we will see how to create quaternion field to effectparticles motion and if you don’t know what is the Vector 4, we will have cool project about using vector 4 inside the wire solver dynamics. And I will show you how it to build your own cloth simulation from scratch, this part will give wide idea about how the dynamic solvers work and what is the constraint , gravity , and how the collision is calculated ….. and many other math topics. Thank you. Lesson plan WHAT IS THE GRADIENT, AND FOR WHAT !!! all dynamic solvers use Gradient and normal and velocity and collision calculations, all this Physical Parameters use Gradient, you absolutely Know what is the Gradient !!! ? 1. Gradient & Slope Relationship– Are there any relationship between it? 2. It can create Normal – slope can create normal, how? 3. Speed and Velocity calculates –it is awesome how slope can calculates speed for everything. 4. Slope & Dot product in Rigging – No more tutorials about how to Rig the wheel. 5. Gradient of surface – Slope can create Gradient 2D field. MATRIX IN DEPTH !!! we will start by talking about for what we need matrix and next it will be more clear how it is easy to use matrix, and Frame of Reference is strong concept that you must have idea on how to use. 6. Why we created the Matrices – to understand matrices I must know for what it was created. 7. Recreating the Matrix – Now we will see how it is more easy with Matrices. 8. Frame of Reference – it is cool Concept you must know how to use with matrices. QUATERNION, NO MORE QUESTIONS ??? you don't know any thing about quaternion! you will know every thing about it, for what, when to use, how to control and how to build field of quaternion to advect particles. 9. What is the Quaternion – You will Have depth understand of this Scary parameter. 10. Quaternion Field part 1 – Quaternion inside Dynamics can create awesome animation in Particles. 11. Quaternion Field part 2 –How to Keep Particles inside defiened Volume using quaternion attribut VECTOR 4 IS A QUATERNION, ... !!! the orient attribute in the Wire solver is very important and you must know how it work, in this project we will manipulate this Attribute to create procedural dynamic animation. 12. Quaternion & Wire Solver – Big role of Quaternion in wire object. 13. Feelers & Quaternion part 1 –Feelers of insects moving around all the time, we will simulate this motion with quaternion. 14. Feelers & Quaternion part 2 –How to control the physical parameters of feelers to get nice real motion. SIMULATION CODE & COLLISION it is very important to get depth understand of how the Dynamic solvers work, we will see how we can build cloth simulation and add collision to this simulation using the Point VOP and Sop Solver. 15. Apply Gravity –Without any dynamics solvers, we will create our solver and start by adding gravity force to objects using the point vop and sop solver. 16. Create Cloth Force – Define the force spring between cloth object points and create pin constraint for new solver. 17. Gradient & Collision –Gradient of Volume is the way to create collision between objects. ِAll Content With Project Files . Full information Here
  21. I have a load of RBD packed objects smashing on a Ground Plane, they're all intersecting by a consistent distance through the Ground Plane, the RBD packed objects are all convex hull rather than concave although changing between the two doesn't seem to make a difference. I've tried replacing the Ground Plane with a static box and trying different geo representations on it but that doesn't seem to work either. Any suggestions on how to fix this would be really appreciated! Thanks
  22. Choose Your Tutorial

    Hello dear VFX community! Every month, we (PopcornFX) are organizing a survey to determine what will be the next tutorial that we will propose to you. How to participate ? Very simple, you just need to follow this LINK, and make your choice among the list. Feel free to share this survey with your friends, and visit our youtube channel to discover more tutorials Cheers
  23. Hi Jellyfish Pictures in London are looking for an experienced FX artist to work on a major feature. You will be joining a small team working on a very exciting project, responsible for producing pyro and associated fx elements. We are looking for someone to start very soon - if you are interested please drop me a line with a link to your reel: dave.cook@jellyfishpictures.co.uk I look forward to hearing from you! Dave
  24. I have an animated cabinet that i have imported to Houdini from Maya as an FBX. I want to drop cutlery into one of the draws in the cabinet, i have imported the spoon .geo and made the cabinet a static object and the spoon an RBD object. when i drop the spoon onto some parts of the cabinet it lands fine. I want to drop it inside the draw before it opens but when i position it above the draw and play through it doesn't move, it is just frozen in the air. Im guessing its a problem with bounding boxes? Sorry im new to Houdini any help would be greatly appreciated! (Sorry for the bad angle, the draw is closed)
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