Bubbles and Foam

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  08 August 2013
Bubbles and Foam

Hey hey,

I need to make an animation like this one:

http://www.youtube.com/watch?v=cpy_Zh-8sKA

my problem is the bubbles and the foam, i need to make a little realistic, any one have an ideia how to make it???

Thanks
 
  08 August 2013
RealFlow plus Soda plugin could work but tricky. If you can fake it, try with spheres and the Fit Effector.
 
  08 August 2013
Foam+Bubbles

I'm sorry but i only have Cinema 4d R14 in the work, and can't find that soda plugin!!!
 
  08 August 2013
The Soda plug-in is for Realflow unfortunately. You can also do what you are trying to do with Dpit Effex 2.0, but sadly I don't know how you are going to be able to do that with Cinema alone.
 
  08 August 2013
This wont solve your problem but might help get the wheels turning. Its a file from cgrecord. The author was attempting to mimic another spot that was done in Houdini and realflow. MAke sure you cache the cloner before hitting play.

http://www.cgrecord.net/2012/05/dow...ce-emitter.html
 
  08 August 2013
Actually there are so many bubbles you don't even see the surface or any liquid physics.

My guess would be a particle emitter and effectors would be enough. If you are ready for a small investment, the fit effector from tools4D would seem like it could help a lot:

https://vimeo.com/35173543

Realflow or liquid simulation would be my very last advice... Price aside, it's bound to be a nightmare to simulate.
 
  08 August 2013
I'm gonna try joel o tron solution, i don't have budget to buy any software, i just have to make with c4d tools!=(

more solutions to hit the objective are welcome!
 
  08 August 2013
good notices(i think)

i can get the real flow from a colleague, but still stuck in how can i make it looking good like comercial=S
 
  08 August 2013
I'm thinking a packet of Alka-Seltzer and a video camera.
 
  08 August 2013
Originally Posted by AdamT: I'm thinking a packet of Alka-Seltzer and a video camera.

This

Believable foam is realy realy difficult to do in CG, why hurt your brain more than neccessary?
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  08 August 2013


Clip 1

Clip 2
 
  08 August 2013
I know bleiveble foam is dificult to make, but i think i can make a good see thing!

This weekend i'm gonna try harder to make m look good!

uglykids, thanks for short's but i want something with big bubles like video e post here before!
 
  08 August 2013
You can also composite certain elements and mix and match techniques : Like Alka-seltzer projected as a texture + some particle bubbles...
 
  08 August 2013
Originally Posted by pfortuna86: good notices(i think)

i can get the real flow from a colleague, but still stuck in how can i make it looking good like comercial=S


i dont wanna discourage you, but if you never used realflow, the task you are talking about will be extremely hard to achieve in a realistic manner, since it is quite hard to do anyway.
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