[Sidefx-houdini-list] Saving bgeo by groups

Guillaume Laforge guillaume at alamaison.fr
Wed Jul 30 14:18:48 EDT 2008


Hi Ben !

I just found this way too using group`$F` in a delete sop :-). 
Your way is much more elegant as the rop framerange parameter is always set in a good way.

Thanks !

Cheers

Guillaume


On Wed, 30 Jul 2008 19:38:48 +0200, Ben Schrijvers <ben.schrijvers at guerrilla-games.com> wrote:
> Hi Guillaume,
> 
> If you don't have animation then you can use the framerange of the geo
> rop to save "a group per frame".
> 
> Delete everything except the group for the current frame.
> `arg(primgrouplist("../all_groups"),$F-1)`
> 
> And set the rop's framerange from 1 to:
> argc(primgrouplist("../all_groups"))
> 
> 
> cheers,
> benS
> 
> 
> 
> Guillaume Laforge wrote:
>> Hi,
>>
>> I've got an object with several groups and I would like to save on disk
>> all those groups as separate bgeos.
>> I tried to use a rop inside a Foreach SOP without success.
>>
>> Is there a way to save groups as seperate geometries ?
>>
>> Thanks
>>
>> Guillaume Laforge | la maison <http://www.alamaison.fr>
>> my new little blog : http://frenchdog.wordpress.com/
>> <http://frenchdog.wordpress.com/>
>>
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