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Showing results for tags 'Unity'.
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Hey all. Just posting a new tool I recently wrote in case anyone is interested. It's an HDA for saving attributes into either data textures or mesh vertex channels for use in realtime shaders. I needed to do some fancy pivot caching and mograph type stuff in a Unity shader and after h... -
Is it possible , and with the HDK? Coudl you talk about please? and if not why Sidefx doesn't make it possible, this makes total sense no to be able to export UI part of the Houdini proceduralism ? There are more artist asking for interactive tool in Unreal and Unity than in Houdini... B... -
trying to export VAT for an animated geo. The animation in Unity seems exaggerated. its not correct Can someone export the vertex textures to check in Unity? i cant pinpoint the source of the problem, but i think it is related to the original geometry and not the unity settings regular sphe...
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Hi, I have some geo with point animation (such as animating the surface with a point VOP, or alternatively using a mountain SOP). I want to be able to export this to an FBX (or other format) for playback in Unity. When I export FBX, the animation will import fine back into Houdini, but Unity...
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I want to import a Houdini mesh into Unity via FBX. In Houdini, the object has vertex normals which define hard/soft edges. I export with the FBX ROP. No matter which FBX options I try, I can't pass this hard/soft edge info on to Unity. I can re-define normals in Unity by face angle, but I'd prefer...
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On one stream I have points scattered with a unity_instance attribute. On the second stream i have geo - for example a cube When i load the hda into unity the instances are not working - they dont get created at all and i only see the geo. If i load the hda with the geo (cube) disconnect...
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Hi. I'm making a tool that uses alot of instancing to assemble a level in Unity. I've come up against some issues with the way Houdini engine overrides lots of properties on each instance that you may not want. You can control a few overrides via the Unity attributes but lots of other attributes wil...
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I have an HDA that i am using in Unity that outputs some meshes. How can i output a curve together with the meshes as its own gameobject? even if i put the curve in its own group (points or prims) it does not appear in the Unity editor
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Is it possible to animate parameters of a HDA in Unity? eg a noise offset Or... to animate them in Houdini, then have the animation play out in Unity? using $F, or indeed keyframes... eg. a shape that is being deformed by $F-animated-noise, with some grouped faces being blasted (also grouped...
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hey all! Imagine you have a whole bunch of stuff, add an exploded view node, animate the scale and then you want to export that animation to unity. So far I tried using filmbox fbx with but the animation is missing in unity but shows up maya. I also tried using rbd to fbx from the game t...
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Hi,I am exporting objects from Houdini to Unity with the fbx export rop and I can't seem to get my pivot to export correctly. Is the fbx rop correctly exporting the pivot to unity? In Unity it shows the pivot to be at the origin.I've tried setting the pivot on the top level of the obj scope as well...
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Hello all, The Tech Artist Organization and the Seattle Houdini User Group would like to welcome you to Unity Technologies for a GDC practice run of our GDC speakers from the community. Not sure you'll be able to attend GDC? This is a great opportunity to be able to see the relevant talks...
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I've been researching this topic for some time and can not find any valuable information. I have a character with a skeleton and blend shapes. This character have multiple animations ether on Takes or in multiple files (with HDAs). I can not find any reasonable way to bring this anima...
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Hi There! I am trying to transfer my smoke and water sim from Houdini to Unity but I am very lost. Any ideas?
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Hi! I want to make a HDA with a mesh that is formed between 2 editable curves: https://www.dropbox.com/s/ax8bexpm9ba4et2/nodes.jpg?dl=0 It is working fine when I print in 1 of the curves to Editable Nodes in Edit Operator Type Properties. But I need 2 of them to be editable from...
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Hi there! I am trying to use my flip fluids sim in unity, so I export it as alembic; everything works fine, except for the whitewater. I supposed that is because it is points and not geometry, any clue about how could I use my whitewater in Unity? Thank you all
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Hey everyone! I'm testing the Vertex Animation workflow which has been proved to be a great solution to our pipeline, but had run onto a somewhat relevant issue. Everything from exporting to setting up the material and textures has gone smoothly. The problem in here is that the camera cull...
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Hey folks, I'm currently working on a planet asset for a game (see attached file + picture). The idea is to take the lines that connect the quads on the surface and feed them to the unity line renderer. I also animated it by using $F. Now there are several questions and problems: 1) Woul...
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Hello mates i have a question... is that only me or does anybody has same promblem too? so , I am trying to export my scene/models to Unity with FBX export but my texture are not coming and i dont wanna deal with giving matariel in Unity for each model. I am using Houdini 16.0.504.20 and insta...
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Hi there, I would like to bake all the textures of my game assets for use in Unity where the smoothness is baked into the metal map alpha channel. I cannot see from the Bake Textures ROP node how to do this? Do I need to create/use a non-standard shader for this? Here is the test geo from Hou...
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Frame VR is a rapidly growing, Australian based, virtual reality production company specializing in out-of-home and training virtual reality projects. We are currently seeking a Houdini artist for a quick turn around job rebuilding a polygon reference model of a boat by breaking down it into in...
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Does anyone know if it's possible to save out in a RAW file format for a unity height map. I have tried changing image extension to "raw" but this is not recognized. Perhaps someone knows a a work around? Surely with all houdini's useful terrain tools there must be a way....? Thanks in advance.... -
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 surv...
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Hello everybody! I have a simple grid animation like this: The animation is driven by a $F*0.001 expression in mountain node offset channel: Is there a way to: 1) Loop this animation seamlessly And the most important: 2) Is there a way to export this animation to Unity? If yes, w...
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Hi, When exporting to Unity with fbx, Is there a way to tag groups of faces within the same object so that I can assign different materials to different parts of that object? thanks, Jason
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