[osg-users] NodeVisitor only on visible nodes

Hi, I wanted to know how to create a nodevisitor which traverses only on visible nodes in the scene. Does *TRAVERSE_ACTIVE_CHILDREN* do that ? Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http://marutiborker.wordpress.com

Re: [osg-users] Using Kd-tree for spatial data

But when i went through the discussion, i found out that only geomety in the leaves have seperate kd-tree and not a single kd-tree for the whole scene. Correct me if i am wrong. Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http://marutiborker.wordpress.com

Re: [osg-users] Using Kd-tree for spatial data

Hi , I understood your point. That is why i said that the kd-tree implemented in OSG wont be useful for my purpose. I just wanted to know if there are any tools/code which creates a single kd-tree of the whole scene. Regards, Maruti Borker IIIT Hyderabad Website:- http

[osg-users] Using Kd-tree for spatial data

the kd-tree is being linked to a scenegraph in OSG and also whether i could actually access the kd-tree for performing algorithms on top of it. And also an advice whether using this linkage in OSG is useful for storing spatial data. Do mail back incase of any doubts or clarifications . Maruti Borker

Re: [osg-users] Using Kd-tree for spatial data

Thanks for pointing out , i looked into the discussion and i think the current setupd with kd-trees wont help me with my idea. Can anyone point me to some tool/project which creates just the kd-tree ( near to optimal ) given a 3d scene . Any help would be appreciated. Thanks Maruti Borker IIIT

[osg-users] Switching Between two viewers

the nodemask of the calling viewer to 0x0 and other to be 0x1 . But this isnt working can anybody state a better idea ? -- Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http://marutiborker.wordpress.com

[osg-users] Changing SceneData

? -- -- Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http://marutiborker.wordpress.com ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

Re: [osg-users] OSGAL : Adding sound to a node

:20 PM, maruti borker [EMAIL PROTECTED] wrote: I was going through the examples of osgal-0.6.1 ... In the example osgal two sounds have been added ... and one of them is added to the glider . They had used createSound() function ... which they have included in the example. I wanted

Re: [osg-users] System hangs

? ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- -- Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http

Re: [osg-users] Restoring Mouse Pointer

Thanks for the cut-pasted code :) ... I have attached how i actually did it .. On Dec 12, 2007 12:03 AM, Paul Speed [EMAIL PROTECTED] wrote: maruti borker wrote: Yes , even i wanted to have quake-type controls ... can u please copy paste some example code so that i can have an idea

Re: [osg-users] Restoring Mouse Pointer

. This is what we've done to do Quake-style controls. I can probably include some cut-pasted examples of how we've done it if you like. As I recall, we just query how far the mouse has been rolled every frame... and screen boundary doesn't stop the rolling. -Paul maruti borker wrote: When

Re: [osg-users] Restoring Mouse Pointer

limiting the maximum speed of rotation. Robert. On Dec 9, 2007 7:46 PM, maruti borker [EMAIL PROTECTED] wrote: I am trying to develop a normal walkthrough program in OSG . I am trying use wasd for movement and mouse for rotation . W-front A-left D-right S-back . The wads part is done

Re: [osg-users] Integrationg OpenALpp

be considered depricated. You will find it at: http://sourceforge.net/projects/osgal/ (just not right now as sf.net is down). /Anders On Dec 5, 2007 6:41 PM, maruti borker [EMAIL PROTECTED] wrote: I am using OSG 2.0 , i wanted to use OpenAL++ in my application . For that i need

[osg-users] Integrationg OpenALpp

I am using OSG 2.0 , i wanted to use OpenAL++ in my application . For that i need to have the present position of my Viewer ... But i am unable to find it :( . I tried searchin the documentation but wasnt able to get any information . Can u please help me out Thank in advance -- Maruti Borker

Re: [osg-users] Fade in fade out effect

mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- -- Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti Blog:- http://marutiborker.wordpress.com

Re: [osg-users] Dummy Camera for taking a Screenshot

Can anbody point me to the older mails atleast :( Waiting in anticipation On Nov 28, 2007 3:06 PM, maruti borker [EMAIL PROTECTED] wrote: Hi all , I know this question has been asked again and again . But i am sorry i wasnt able to find the previous mails in the archive

[osg-users] Dummy Camera for taking a Screenshot

a black output. Can somebody help me out ?? And is there a way by which i can just use dummy cameras instead of dummy viewers to take a screenshot ? And how should i place the camera near the node ? Thanx a lot in advance -- Maruti Borker IIIT Hyderabad Website:- http://students.iiit.ac.in/~maruti

Re: [osg-users] OsgAnimationPath

And should i write a small file like ADDITION.txt to explain what i have added or corrected . Sorry for late reply was hibernating :( On Nov 14, 2007 2:40 PM, Robert Osfield [EMAIL PROTECTED] wrote: On Nov 13, 2007 8:33 PM, Jeremy L. Moles [EMAIL PROTECTED] wrote: If this is a bug (I'm

[osg-users] OsgAnimationPath

I have developed an application which needs an auto-tour option . So what i thought was to use osgviewer to record the path and then play it using the saved_animation.path. So first i created that saved_animation.path and then i added a keyboard event , so that whenever i press 'a' the animation

Re: [osg-users] window border

you mean to say borders which come by default in the desktop enviornment you are working in ??? On 10/2/07, Claudio Arduino [EMAIL PROTECTED] wrote: hi! this is my code: osg::ref_ptrosg::viewer v=new osg::viewer(); v.setUpViewInWindow(515,0,512,512,0); viewer.frame(); the window that

Re: [osg-users] HTML support

I am not able to find that mailing list ... i need the linux version can somebody mail me the link or maybe address of mailing list ??? On 8/20/07, Serge Lages [EMAIL PROTECTED] wrote: On 8/20/07, Robert Osfield [EMAIL PROTECTED] wrote: A while back an engineer from Linden labs popped on

Re: [osg-users] Documentation

-7651* Self defence is not a function of learning tricks but is a function of how quickly and intensely one can arouse one's instinct for survival - *Master Tambo Tetsura* -Original Message- *From:* [EMAIL PROTECTED] [mailto: [EMAIL PROTECTED] Behalf Of *maruti borker *Sent

[osg-users] HTML support

??? otherwise i wud need to code the whole editor myself :( -- Maruti Borker IIIT hyderabad ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org