Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
Hi, As of my knowledge you can try GLUT library. It is opensource lib. ... Thank you! Cheers, wiz -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=46480#46480 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
Hello Robert Your right I should be more precise with my language. I was wondering if there are collections of shapes available for use in OpenSceneGraph applications. I was thinking more like the the mathematically defined shapes that Christian suggested. But the objects that Andrew suggested would be great too. Shapes that could be used to compose a scene. OSG has some basic shapes and osgWorks has a few more, but I was wondering it there were any other collections out there in the big wide world. The library of shapes would of course be probably open source as it OSG, so of course there use would require abiding by the OpenSceneGraph Public License, or the licence that the object/shape library used. Sorry for any confusion. Thanks Barry Begin forwarded message: From: Christian Buchner christian.buch...@gmail.com Subject: Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph? Date: 19 March, 2012 3:10:37 AM MDT To: OpenSceneGraph Users osg-users@lists.openscenegraph.org Reply-To: OpenSceneGraph Users osg-users@lists.openscenegraph.org I am not the original poster, but I'd love to see a library of implicitly (mathematically) defined shapes that use GLSL raytracing/raymarching for rendering. So you can get perfect spheres without any geometry load. Spheres, Cones, etc... that kind of stuff that is hard to tacke with meshes. If the GLSL allowed for flexibly defined material properties, this would be even nicer. Christian ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org On 2012-03-19, at 3:15 AM, Andrew Lowe wrote: Quoting Robert Osfield robert.osfi...@gmail.com: Hi Barry, On 18 March 2012 22:01, Barry evan...@telusplanet.net wrote: I would like to know if there are libraries of public domain shapes for Open Scene Graph, other than the basic ones provided? I'm rather perplexed by what your actually mean, I'm sure others will be similarly confused by what exactly you are asking. Could you please explain what you are specifically looking for. Also I'd like to note that the OpenSceneGraph (OSG) is not public domain, it's open source, and 3rd party open source tooklits associated with the OSG will also not be public domain. Robert. I'm reading this to be models of things such as the Utah Teapot, cars, planes, animals, etc etc etc that is stuff in a format suitable for easy reading into OSG apps, such as the reflective cow. Just out of interest, does the cow have a name - Beryl? Daisy? Bert?? Prepared to be proven wrong, Andrew ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
There are some objects in osg::ShapeDrawable, but they are not optimized for speedy rendering. Its constructor takes an osg::Shape, such as Box, Capsule, Cone, Cylinder, Sphere, ... Good enough for composing test scenes. Christian ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
Hi Barry, On 18 March 2012 22:01, Barry evan...@telusplanet.net wrote: I would like to know if there are libraries of public domain shapes for Open Scene Graph, other than the basic ones provided? I'm rather perplexed by what your actually mean, I'm sure others will be similarly confused by what exactly you are asking. Could you please explain what you are specifically looking for. Also I'd like to note that the OpenSceneGraph (OSG) is not public domain, it's open source, and 3rd party open source tooklits associated with the OSG will also not be public domain. Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
I am not the original poster, but I'd love to see a library of implicitly (mathematically) defined shapes that use GLSL raytracing/raymarching for rendering. So you can get perfect spheres without any geometry load. Spheres, Cones, etc... that kind of stuff that is hard to tacke with meshes. If the GLSL allowed for flexibly defined material properties, this would be even nicer. Christian ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Any libraries of public domain shapes for Open Scene Graph?
Quoting Robert Osfield robert.osfi...@gmail.com: Hi Barry, On 18 March 2012 22:01, Barry evan...@telusplanet.net wrote: I would like to know if there are libraries of public domain shapes for Open Scene Graph, other than the basic ones provided? I'm rather perplexed by what your actually mean, I'm sure others will be similarly confused by what exactly you are asking. Could you please explain what you are specifically looking for. Also I'd like to note that the OpenSceneGraph (OSG) is not public domain, it's open source, and 3rd party open source tooklits associated with the OSG will also not be public domain. Robert. I'm reading this to be models of things such as the Utah Teapot, cars, planes, animals, etc etc etc that is stuff in a format suitable for easy reading into OSG apps, such as the reflective cow. Just out of interest, does the cow have a name - Beryl? Daisy? Bert?? Prepared to be proven wrong, Andrew ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] Any libraries of public domain shapes for Open Scene Graph?
Hello All I would like to know if there are libraries of public domain shapes for Open Scene Graph, other than the basic ones provided? Thanks Barry Evans ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
