Making of Curling Particles Firefly Houdini Redshift Tutorial

Рет қаралды 99,775

3 жыл бұрын

This making of was based on the tutorial from Steven Knipping. Thanks for great course from AppliedHoudini.
In this episode, i'll show you how to deal with particles advect by velocity volume. Rendering particles in Redshift Houdini. Making emission particles with coloring.
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www.artstation.com/keenyvit
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Пікірлер: 93

@nanantiamoah8989 3 жыл бұрын

Thanks so much for having the time to make this beautiful tutorials for us to learn houdini. We appreciate you time and effort.

@FaddyVFX 2 жыл бұрын

A lot of information to learn from your channel, keep up the good work and we are looking forward to see more of your work

@yayitsyasuo Жыл бұрын

looks incredible. beautiful creative iteration for the original tutorial. good job!

@SerjLimitless Ай бұрын

thats one of the dopest tutorials to taste Houdini's sweetness!

@wendyyu3767 2 ай бұрын

Thank you so much for making this, we really appreciate all the effort!!

@kg4135 3 жыл бұрын

It would be really nice if you maybe do a voiceover explaining the steps...btw your work is really good!! Came here from Reddit.

@cgknight6349 3 жыл бұрын

I'll do in the next video. Cause my English isn't good but i'll try :)

@vorrch 2 жыл бұрын

This tutorial is from Applied Houdini actually

@hardyk1 3 жыл бұрын

AWSOME DUDEE!!!!!

@massimobaita7178 3 жыл бұрын

Thank You very much, Hoang!

@cgknight6349 3 жыл бұрын

You're welcome Massimo :)

@requa3314 3 жыл бұрын

thank you !

@mitchelltharp8023 3 жыл бұрын

Thanks for this video, its good to see some people wanting to help others. I got a question, how would you go about have more than two ramps for the colour wrangle. The lerp expression only asks for only two variables and the bias variable. so if i wanted another ramp, do you know of an expression that would do the same as the lerp but with an additional variable.

@litesoundband 3 жыл бұрын

Thanks for this great tutorial. I wonder how would I avoid huge file sizes for my cache? I go beyong 1-2 Gb per frame with 20M particles and it is frustrating

@redgreen2768 3 жыл бұрын

Wow superb 👍 awesome 😁

@cgknight6349 3 жыл бұрын

Thanks bro

@fabianruf5310 2 жыл бұрын

this looks great! I am having trouble figuring out why my particles are not flowing along. they just stick in one place and I cant figure out why. when you move out of the wrangle node calc bias, yours seem to pick up velocity, mine just stick at one place. any help is appreciated! keep up the great work!

@nictanghe98 2 жыл бұрын

4:12 curlnoise sdf setup 9:11 particle color and scale (not the bias attribute)

@TheRealYaar 3 жыл бұрын

Steven Knipping's Applied Houdini - PARTICLES II - VELOCITY FIELDS

@zorbutanofalis 2 жыл бұрын

Would you know how to apply this to deforming (alembic) geometry? I want the particles to move in relation to the deforming object (particles swirling around an animated figure).

@mateusfogato Жыл бұрын

Great tutorial! What are your pc specs?

@user-ds2kp4iv7h Жыл бұрын

hi is this still active I have a question in the part of 10:09 node "colorize_particles"? Thank you

@antovsteto 2 жыл бұрын

I downloaded from patron, but why i can't change the base mesh? Thanks

@manzirichard3242 3 жыл бұрын

hey can u show those vex for colorizing

@SassyTheSasquatch-v4u 7 күн бұрын

at 9:46 the VEX expression doesnt create color ramps for color1 and color2 but three identical scale ramps ?

@yashberi7133 3 жыл бұрын

Hey man! Awesome tutorial...could you explain again hwo you managed to make some particles glow? Do i need to setup the OCIO config for them to emit light?

@cgknight6349 3 жыл бұрын

Thanks bro. To make those particles glow, you have to separate them in AOVs by adding Emission pass. Then shuffle it inside Nuke and make it glow as usual. I already showed it in the video.

@janikwellmann 10 ай бұрын

My Render doesn't really look the same..I don't have the option to of photographic exposure in the camera settings (17:08) and also can't put the display mode from sRGB to OCIO

@josephohailey702 2 жыл бұрын

How could I speed up the whole simulation? I'd like to try and make this seem like fire

@saturdayemmanuel2010 11 ай бұрын

at 6:03 I don't understand what you mean by setting particles

@diotimeprod.8676 2 жыл бұрын

Hey nice tuto ! i cant see my render in redshift... but i see ur project in my redshift render. Do u have any tips for me ? :D

@damirtay6834 Жыл бұрын

Check your camera. If you haven't created it, RS will do it for you, but the camera won't look at the obj

@user-be5be7dv2v 3 жыл бұрын

Hello, I would like to ask if the tutorial on your patreon is complete? Is it the original speed?

@cgknight6349 3 жыл бұрын

Hi, there is only Houdini file on my Patreon. You can adjust the speed of the video right on KZfaq player :)

@user-be5be7dv2v 3 жыл бұрын

@@cgknight6349 Okay, thank you for providing such high-quality tutorials and engineering files for our reference and study

@KZLR 3 жыл бұрын

Any idea why I can't group clusters/band for the particles like you did around 11:50? For the groupbyrange? It seems I either get all of the points or just random ones.

@Mirahor 3 жыл бұрын

write that (random) in Group name not base group

@timothybladel5828 Жыл бұрын

@@Mirahor thank you sir. This caught me up too.

@DanielMeszarosProd 3 жыл бұрын

You only set up bloom and exposure in the renderview for preview purposes right? Rendering in ACES disables both at the output as far as I'm aware. lso how come you didn't need to render a beauty pass?

@cgknight6349 3 жыл бұрын

Hello Daniel, once you enable PostFX and Apply to File Output in Redshift Camera, you'll get all of those settings in the final file. Check here prntscr.com/tqvr55

@DanielMeszarosProd 3 жыл бұрын

@@cgknight6349 Thanks a lot. One last question, how come that your particle birthrate is only '1' but you seem to have millions of particles? the 'scale point count by area' only reduces point count in my case, possibly I'm on a different version than you? (V18)

@cgknight6349 3 жыл бұрын

@@DanielMeszarosProd I'm using v18 too, did you try Reference Area down to 0.000001?

@DanielMeszarosProd 3 жыл бұрын

@@cgknight6349 I ended up not checking the scale by reference area at all, and just set the birthrate to 10million. Already shared it on insta, thanks a lot mate!

@SwitchMaxFX 3 жыл бұрын

Would it be possible to do this effect in octane?

@cgknight6349 3 жыл бұрын

I'm not even try yet. Please do that, we almost want to know :)

@Magma-uw7yo 3 жыл бұрын

I've got some problems, pls if you can help me thank you: 5:00 - I don't have this plane effect, just one plane with red color 6:00 - What is the expressions of the Const Birth Rate in the Pop Source ? 7:08: How can you make this curve ? I don't how do that 9:46 : I don't have color, the variables is correct dans the code to but when I execute the code I don't have a color parameter.

@nictanghe98 3 жыл бұрын

@ 5:00 im pretty sure the plane effect is the volumeslice

@Rick_Sanchez_1337 3 жыл бұрын

@ 6:00 not an expression. It's keyframed from 0 - 1- 1 - 0. Look down at the timeline. @ 7:00 that curve happens when you do what I wrote above. @ 9:46 on the wrangle node click the cogwheel and "edit paramter interface". On the right side select "color1" and "color2" and change the "ramp type" to COLOR. You seem kinda new to Houdini, I think you should first get trusted with the basics before doing this.

@EugeneLlorens 3 жыл бұрын

Hi Magma! i think that in the minute 5:00 the plane you see is because you connect "density" parameter to the vectortovector4 and you should connect Possition to vectortovector4 and density to the volume output. I hope this helps =)

@Magma-uw7yo 3 жыл бұрын

@@Rick_Sanchez_1337 Yes I begin but like all people who begins I want to make same things ahaha. Thank you a lot for helping.

@Magma-uw7yo 3 жыл бұрын

@@EugeneLlorens Ok yes it's help me a lot, thank you I'm impressed by your kindess from everybody who help me.

@user-sl309jd90 3 жыл бұрын

Can I access hip file if I join your patreon? Thanks for the awesome video!

@cgknight6349 3 жыл бұрын

Yea sure, i already uploaded all the files for Patrons

@jerrym4070 3 жыл бұрын

@@cgknight6349 the link that is on his patron is dead for houdini

@cgknight6349 3 жыл бұрын

@@jerrym4070 Hi, sorry for that. I've updated the link with Hip, Nuke files and raw render. Please take a look :)

@ninjarts9034 3 жыл бұрын

I am trying to figure out why when I colorize the particles it only does one color, even though I used multiple colors Do you know why ?

@cgknight6349 3 жыл бұрын

just adjust the particles life, it should fix your problem :)

@twist6020 Жыл бұрын

@@cgknight6349 change "Life Expectancy"?

@catarinabakker8405 2 жыл бұрын

Holy fuck

@Carpentron 2 жыл бұрын

This is an advanced tutorial.

@PickDish 2 жыл бұрын

@@Carpentron not really. Tut is pretty straight forward. And the use of simple math in the VOPs with AA Noise is a good way to enter this realm. Love how simple tools can make such results.

@Loulaaa 3 жыл бұрын

Can this be done on a animated rigged object

@piccolosamathegodofdestruc373 3 ай бұрын

you can try importing fbx or alembic, it will work but dont import very high res objects, it will crash.

@ThePHdeOliveira 2 жыл бұрын

any insight on how I can slowdown the sim?

@calebollivant9789 Жыл бұрын

Turn down the "Velocity Scale" attribute in the Pop Advect by Volumes to something under 1.0

@fiubnl4990 Жыл бұрын

retime node post sim is the best way to do this

@hrivis 3 жыл бұрын

is there any file for download and test?

@cgknight6349 3 жыл бұрын

You can get the file in my patreon www.patreon.com/cgknight

@duyngoquoc113 3 жыл бұрын

Steven Knipping? Right...

@cgknight6349 3 жыл бұрын

Yah right, the original tutorial was from Steven. You guys can watch his course to learn more about Houdini. www.cgcircuit.com/instructor/steven.knipping

@arbikerimov 2 жыл бұрын

@@cgknight6349 fuck you . Who give u permission to made the same tutorial and put it free ? At least you could change around some stuff to make it not as clear .

@user-iu4xj8mc3w 14 күн бұрын

Beautiful! But it's not a tutorial, it's "look what I did!"

@CGIadviser 3 жыл бұрын

I dont want to hate, but its a bit unfair to "leak" stephen knipping's tutorial progress and not even mention him in the video...

@cgknight6349 3 жыл бұрын

Hi DevRoot, thank you for the comment. Please read the description of the video for the answer. Regarding to "leak" this is what i think. We've learned a lot from Steven, because in his tutorial, he explained everything that we need to know. That's why we pay for it, we pay for learning from basic to advance. My video just a making of with Redshift setting . Why don't we have right to share that with everybody? Is that a techique that no one can't use it except when they buy that tutorial?