generate fields on the fly with particles

Forums Technical Discussion generate fields on the fly with particles

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sekow: Member; 238 posts; Joined: Nov. 2013; Offline

March 31, 2014 11:55 a.m.

Hey, I am trying to generate vector fields on the fly with particles in the same dop network.
For now I just want to generate one field in the size of the bbox of the pop object. How should I do this?
In the attached hip file I am building up an empty vectorfield and cant figure out how to resize that one.

I'll than advect a second particle system with that vectorfield later.

Thanks in advance

Sebastian

Attachments:
ParticleToField.hip (208.8 KB)

http://www.sekowfx.com [www.sekowfx.com]


sekow: Member; 238 posts; Joined: Nov. 2013; Offline

March 31, 2014 2:03 p.m.

got something working.. but cant write particle velocity into that field

Attachments:
ParticleToField_001.hip (225.1 KB)

http://www.sekowfx.com [www.sekowfx.com]


sekow: Member; 238 posts; Joined: Nov. 2013; Offline

March 31, 2014 5:53 p.m.

small change in the sop solver. still cant get the vel field to work

Attachments:
ParticleToField_002.hip (318.1 KB)

http://www.sekowfx.com [www.sekowfx.com]


sekow: Member; 238 posts; Joined: Nov. 2013; Offline

April 1, 2014 6:12 p.m.

ok solved..

Attachments:
particletofield_003.hip (309.3 KB)

http://www.sekowfx.com [www.sekowfx.com]

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