Re: [osg-users] vpb: Spherical terrains?

2008-11-22 Thread Rahul Jain
Hi Guys, I also want to create the moon model for my project. But I am not able to find any data sources till now. Glenn, can you tell me the source of the imagery you have used for generating the terrain. Are there any free data sources for the moon imagery ? RJ Alejandro Aguilar Sierra wrote:

Re: [osg-users] osgviewerWX not displaying obj files on linux

2008-11-22 Thread Paul Melis
[EMAIL PROTECTED] wrote: Hello All, With the osgviewerWX example, i can only view 3D models that are stored in osg file format. When invoked with an obj or stl file, (for instance http://orion.math.iastate.edu/burkardt/data/obj/cube.obj), osgviewer displays only a blank (blue) screen. If

Re: [osg-users] osgviewerWX not displaying obj files on linux

2008-11-22 Thread Paul Melis
Paul Melis wrote: [EMAIL PROTECTED] wrote: Hello All, With the osgviewerWX example, i can only view 3D models that are stored in osg file format. When invoked with an obj or stl file, (for instance http://orion.math.iastate.edu/burkardt/data/obj/cube.obj), osgviewer displays only a

Re: [osg-users] osgbrowser linker error

2008-11-22 Thread Robert Osfield
Hi Jeremy, On Fri, Nov 21, 2008 at 10:15 PM, Jeremy Moles [EMAIL PROTECTED] wrote: I just did quick look at the osgWidget/Browser object you've added; if you wanted, you could have: Widget* createBrowserWidget() ...and have the method return a Widget properly sized and having it's

Re: [osg-users] extracting heading, pitch, roll from rotation matrix...

2008-11-22 Thread Smeenk, R.J.M. (Roland)
Shayne, After retrieving the Quat orientation with getRotate you can use this snippet: osg::Vec3d getHPRfromQuat(osg::Quat quat){ // From: http://guardian.curtin.edu.au/cga/faq/angles.html // Except OSG exchanges pitch roll from what is listed on that page double qx =

Re: [osg-users] osgviewerWX not displaying obj files on linux

2008-11-22 Thread michael77
Selon Paul Melis [EMAIL PROTECTED]: osgviewer or osgviewerWX? Can you view .obj files at all with OSG? Yes i can view obj files with osgviewer (and osgviewerQT), but not with osgvierWX. Michael ___ osg-users mailing list

Re: [osg-users] osgviewerWX not displaying obj files on linux

2008-11-22 Thread Robert Osfield
Hi Michael, Perhaps this is a local issue with the parsing of the .osg ascii file. Could you try the svn version of the OSG as this has a fix in the parser that avoids local issues with atof/atoi. Robert. On Sat, Nov 22, 2008 at 1:30 PM, [EMAIL PROTECTED] wrote: Selon Paul Melis [EMAIL

Re: [osg-users] vpb: Spherical terrains?

2008-11-22 Thread Glenn Waldron
Looks like your question was meant to be directed at Alejandro instead of me.. Glenn On Sat, Nov 22, 2008 at 3:34 AM, Rahul Jain [EMAIL PROTECTED] wrote: Hi Guys, I also want to create the moon model for my project. But I am not able to find any data sources till now. Glenn, can you tell

Re: [osg-users] osgviewerWX not displaying obj files on linux

2008-11-22 Thread michael77
Selon Robert Osfield [EMAIL PROTECTED]: Hi Michael, Perhaps this is a local issue with the parsing of the .osg ascii file. Hi Robert, True, this seems to be related to my locale settings: if i set my locale to C (or non-utf8 fr_FR) the problem disappears. Thank you for the hint. Could

[osg-users] VPB: Moon sources (was Re: vpb: Spherical terrains?

2008-11-22 Thread Alejandro Aguilar Sierra
Hi, I'm not Glenn but as himself said, perhaps your question was meant for me. Celestia motherlode has excelent images http://www.celestiamotherlode.net/catalog/moon.php The better ones are from NASA and the USGS. Google moon has links here http://www.google.com/moon/about.html I'd like to

Re: [osg-users] extracting heading, pitch, roll from rotation matrix...

2008-11-22 Thread Janusz
Shayne: See this code snippet below. Also, there is lots of useful information at: www.euclideanspace.com. Janusz Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC pisze: Is there any method or class in OSG that extracts heading, pitch, and roll angles from a rotation matrix? I've

Re: [osg-users] VPB: Moon sources (was Re: vpb: Spherical terrains?

2008-11-22 Thread Rahul Jain
Hi Alejandro, Thanks for the links. Will definitely show you the results.. cheers RJ Alejandro Aguilar Sierra wrote: Hi, I'm not Glenn but as himself said, perhaps your question was meant for me. Celestia motherlode has excelent images http://www.celestiamotherlode.net/catalog/moon.php

[osg-users] Interest in DirectShow plugin for OpenSceneGraph?

2008-11-22 Thread Jason Beverage
Hi all, We're currently developing a DirectShow plugin for OpenSceneGraph and I wanted to see if there was anyone else in the community that would be interested in this capability. Thanks! Jason - Jason Beverage Pelican Mapping