jonidunno
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This should help too.
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Happy Friday, I'm trying to replicate this long exposure effect. It was done by taking a series of long exposure shots then re composited in post. I've gotten pretty close by doing a trail and forcing velocity over them to create the blurriness but it's not close enough... I was wondering if anyone had any good ideas or a closer solve for this problem. Any help is appreciated! Thanks,
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I wondering if this is even possible? I'm animating points through a solver and then turning them into vdb's. I want to apply a random color on each particle. Everything seams to work until I convert to polygons. I tried to apply an attribute transfer after the convert but as you can see in the attached image the scale is off? If anyone can provide further assistance... It would be greatly appreciated! (I also attached a reduced file since I cannot send the actual scene) Thanks, vdb_HelpMe.01.hip
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Hey all, I got super excited on this image and started to make something based on it And now I'm reaching out for some guidance. Attached is where I was heading... still not getting the nice symmetry and variety that the image has. Any help would be appreciated thanks! cube_v001.hipnc
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Hey all, I got super excited on this image and started to make something based on it. And now I'm reaching out for some guidance. Attached is where I was heading... still not getting the nice symmetry and variety that the image has. Any help would be appreciated thanks! cube_v001.hipnc
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points Delete Points based on Camera Origin
jonidunno replied to jonidunno's topic in General Houdini Questions
Thank you this is great! -
points Delete Points based on Camera Origin
jonidunno replied to jonidunno's topic in General Houdini Questions
It looks like this method only works when you do it directly from a prim. If you scatter points or do it from the ray it doesn't work. -
points Delete Points based on Camera Origin
jonidunno replied to jonidunno's topic in General Houdini Questions
Thanks for the response, I'll take a look at it! -
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I'm trying to delete points bases on the camera's origin. I have a vex script that was calculating the visibility: vector camera_dir = point(1,"P",1) - point(1,"P",0); f@vis = dot(@N,camera_dir); the problem is that it's based off of having two points from a ray sop. Can I just do it based off the camera origin itself? Any help would be amazing! Thanks, camOrigin01_v001.hip
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Hello all, I'm having trouble recreating this image... I'v made a sphere have tried to slice it in vdb's but cannot figure out how to achieve the shape? If anyone could point me in the right direction it would be much appreciated! thanks,
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Hello, I'm looking to create a kelp forrest like the reference below and being novice to houdini was wondering the best way to approach it... I started with a line sop and resampling I could copy sop'ing my leaves onto that. I'm looking to add dynamic moment to the kelp and wasn't sure if I should use cloth? Any help would be appreciated! Thanks,
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Thanks that helps!
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Hey all, I'm trying to do a set up in a point vop using houdini 15.5 and it calls for a Global Variable that was produced in someones set up in Houdini 12 but I cannot seem to find it or something that is similar? Is there another node? I cannot figure out a work around. Please help!!! (attached is a screen grab from the older set up using the node) Thanks,