topic Re: Aero Color Controlling Colors Bifrost 2.5? in Bifrost Forum

Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Mon, 20 Jun 2022 08:24:17 GMT

I have a question.

The new bifrost 2.5 came with a color scene in the graph example.

I will like to know how do I control the color emission per particles, manage where particles have the same color? and transfer this color to Aero?

My setup is simple. Emit first particles, age forever, but emission from first frame only.

I will add color to this particles.

Secondary i will emit particles from the first particles, transfer the color information to the secondaries.

After that i want add smoke Aero, that take the color information from the first and seconds particles.

Is that possible?

Thanks

Re: Aero Color Controlling Colors Bifrost 2.5?

sepu6 — Mon, 20 Jun 2022 17:45:44 GMT

Yes, it is possible. If isn't working for you then share a repro file.

Re: Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Sun, 26 Jun 2022 09:38:15 GMT

Ok I did it. Thanks

Re: Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Sun, 26 Jun 2022 19:31:05 GMT

It need a lot of work But as start is interesting

Re: Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Fri, 01 Jul 2022 14:54:06 GMT

This was made with Maya legacy particles(aiStandardVolume step size_volume_0.100). Drive the particles color to Aero.

Re: Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Fri, 01 Jul 2022 15:10:10 GMT

This is made with particle legacy, cached in bifrost file_cache as bob. Using cache to manage fast the particles inside bifrostGraph and Maya. Add point_shape, arnold_geo_settings to render particles as volume. And also drive the particles color to aero.

Re: Aero Color Controlling Colors Bifrost 2.5?

darioOrtisi — Mon, 04 Jul 2022 05:45:07 GMT

https://youtu.be/uHGfM0r7AeE