Re: powerplant model on chromium

There is also the distributed model viewer that Greg wrote many year ago 
in the tree. cr/prog/parallel_modelview.  That was used for the original 
chromium paper to get the powerplant up on our now ancient graphics 
cluster ('Chromium' with Geforce2's and 800MHz P3's).  This app does 
what Sean suggests in that it builds display lists, but it is also setup 
to have multiple app nodes submit geometry to the system to distribute 
overall load.

-Mike

Sean Ahern wrote:
> Try using display lists.  That often cranks up the frame rate through 
> Chromium.
>
> -Sean
>
> -- 
> Sean Ahern
> Oak Ridge National Laboratory
>
>
> On Apr 21, 2006, at 1:23 PM, Nirnimesh wrote:
>> I need to render UNC's powerplant model on Chromium for part of my work.
>>
>> On my system with Nvidia 6600 GT, 3G RAM, the complete powerplant 
>> runs at 1.0 FPS, but with Chromium (tilesort, single system), it 
>> further drops to 1/3 FPS. With more systems in the cluster, it drops 
>> further (expected). The server activity shows bursts of CPU usage 
>> followed by network usage.
>>
>> I wish to find out if anyone has run the powerplant model using 
>> chromium, and what is the FPS attained.
>>
>>
>> Thanks
>> Nirnimesh
>
>
>
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