[Sidefx-houdini-list] Volume

François Duchesneau sidefx at trinix.ca
Fri Mar 28 12:00:23 EDT 2008


If you convert that to an RBD object inside a Dop network and adjust the 
SDF volume properly, you can then look at the detail view to get the 
calculated volume.

François

Dan Seddon wrote:
> Hi Si
>
> If you're going down the isooffset route, make a tetramesh and count the points - make sure the subdivions are evenly spaced and then multiple the number of points by the cube of size of the subdivisions (e.g. 0.1*0.1*0.1 = 0.001). Hope that makes sense... There's a slightly more long winded approach if you don't make the subdivisions even.
>
> Cheers
>
> Dan
>
> ----- Original Message -----
> From: "Simon Barrick" <simon at primalpictures.com>
> To: sidefx-houdini-list at sidefx.com
> Sent: Friday, March 28, 2008 2:33:20 PM GMT +00:00 GMT Britain, Ireland, Portugal
> Subject: [Sidefx-houdini-list] Volume
>
> Does anyone know of a way to find the volume of an object? I can create
> an SDF volume using the isooffest sop but I can't see any way to query
> the actual volume contained by it....
>
> Ta
> Si
>
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