smoke-object-color

Forums Technical Discussion smoke-object-color

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helloworld: Member; 55 posts; Joined: 10月 2011; Offline

2012年4月28日 12:23

I have a smoke simulation.the smoke interacts with a static object and I want the static obj to change its color when the smoke interacts with it.
how can i proceed?


koen: Member; 789 posts; Joined: 4月 2020; Offline

2012年4月28日 17:40

Try a Sop solver with an attribute from volume sop.

(or if the color change is not “permanent”) just an attribute from volume sop.

Cheers,
Koen


helloworld: Member; 55 posts; Joined: 10月 2011; Offline

2012年4月29日 19:28

could you look at my file.My friend told me to use volume sample from something.i am beginning with volumes.so i dont have proper knowledge.
could you correct me where i gone wrong??? thank you

Attachments:
tosesi.hipnc (979.6 KB)


koen: Member; 789 posts; Joined: 4月 2020; Offline

2012年4月29日 20:03

volume sample from file is the vop node that you can use to get the grid values. in H12 there is a new sop node, attribute from volume that is a simpler solution in this case.

Here is an example, mostly build with the shelf tools.

Hope that helps,

koen

Attachments:
color by sim.hipnc (1.3 MB)


helloworld: Member; 55 posts; Joined: 10月 2011; Offline

2012年4月30日 5:01

Hi Koen,
thanks a lot

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