Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Paul Martz
The problem is likely the size of the resulting scene graph, and therefore only indirectly related to the size of the actual .flt file. One problem I have noted with the .flt loader is that it always keeps the entire vertex palette in memory during a file load. This can consume a tremendous

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
Hi, can you tell more about the openFlight database? What was the tool to generate the file? Can you see something like master.flt among the files? Nick On Tue, Aug 25, 2009 at 9:44 PM, Paul Martz pma...@skew-matrix.com wrote: The problem is likely the size of the resulting scene graph,

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Jolley, Thomas P
[mailto:nikolov.tra...@gmail.com] Sent: Tuesday, August 25, 2009 2:53 PM To: OpenSceneGraph Users Subject: Re: [osg-users] How to read big openscenegraph files? Hi, can you tell more about the openFlight database? What

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
*To:* OpenSceneGraph Users *Subject:* Re: [osg-users] How to read big openscenegraph files? Hi, can you tell more about the openFlight database? What was the tool to generate the file? Can you see something like master.flt among the files? Nick On Tue, Aug 25, 2009 at 9:44 PM, Paul Martz pma...@skew

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Colli Bann
Hi, i am sorry for not providing all informations! I was running osgconv on linux 11. The cpu tool over 90% and from memory over 90% as well, before it blew up with a bad alloc. I resized the swap space to over 20Gig, because i thought, that he had problem with memory allocation because it

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
Hi Colli, please post the master.flt. I have done this in the past, and yes, I have managed dbs larger then 6gb. I ll help you. it is trivial Nick http://www.linkedin.com/in/tnikolov Sent from Benoni, Gauteng, South Africa On Tue, Aug 25, 2009 at 10:50 PM, Colli Bann coli...@gmx.de wrote: Hi,

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Brian R Hill
: - To: osg-users@lists.openscenegraph.org From: Trajce Nikolov nikolov.tra...@gmail.com Sent by: osg-users-boun...@lists.openscenegraph.org Date: 08/25/2009 04:54PM Subject: Re: [osg-users] How to read big openscenegraph files? Hi Colli, please post the master.flt. I have done this in the past

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
:54PM Subject: Re: [osg-users] How to read big openscenegraph files? Hi Colli, please post the master.flt. I have done this in the past, and yes, I have managed dbs larger then 6gb. I ll help you. it is trivial Nick http://www.linkedin.com/in/tnikolov Sent from Benoni, Gauteng, South Africa

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Brian R Hill
: - To: OpenSceneGraph Users osg-users@lists.openscenegraph.org From: Trajce Nikolov nikolov.tra...@gmail.com Sent by: osg-users-boun...@lists.openscenegraph.org Date: 08/25/2009 05:33PM Subject: Re: [osg-users] How to read big openscenegraph files? this will work for some cases , not for all. All depends how

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
@lists.openscenegraph.org From: Trajce Nikolov nikolov.tra...@gmail.com Sent by: osg-users-boun...@lists.openscenegraph.org Date: 08/25/2009 05:33PM Subject: Re: [osg-users] How to read big openscenegraph files? this will work for some cases , not for all. All depends how TerraVista exported the database. As I

Re: [osg-users] How to read big openscenegraph files?

2009-08-25 Thread Trajce Nikolov
by: osg-users-boun...@lists.openscenegraph.org Date: 08/25/2009 05:33PM Subject: Re: [osg-users] How to read big openscenegraph files? this will work for some cases , not for all. All depends how TerraVista exported the database. As I can recall, there are several options for the origins. You

[osg-users] How to read big openscenegraph files?

2009-08-24 Thread Colli Bann
Hi, i have a problem with big ( 5GigaBytes) flt Files: i can´t read them. When i try to read it with the osgDB, i takes 30 minutes and then it finishes with bad alloc error, consuming more than 90% of the memory. Is there a way to read it, without having the whole file in memory? convert is

Re: [osg-users] How to read big openscenegraph files?

2009-08-24 Thread Tomlinson, Gordon
: Monday, August 24, 2009 5:25 PM To: osg-users@lists.openscenegraph.org Subject: [osg-users] How to read big openscenegraph files? Hi, i have a problem with big ( 5GigaBytes) flt Files: i can´t read them. When i try to read it with the osgDB, i takes 30 minutes and then it finishes with bad