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Hello Houdini folks!

I have tiny issue with trailed particles. Is possible to visualize somehow it's velocity like in the picture in attach? 

Thank You so much for any advices and wish You Happy New Year!!!!

 

 

vel_issue.hipnc

vel.png

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Hi! Do you need the visualiser, or @Cd attribute?

If you set the Trail SOP to "Preserve original", then you can set the visualiser to point attribute like this.

image.thumb.png.56966ae6bf955ca7787ed0f8d5287b01.png

 

Then you can use Add SOP to create polygons:

image.png.280883b41b25a2d39af19ceb93c0f325.png

 

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