Re: [osg-users] gluDisk - how with OSG?
Hi David, I don't know if it is the best solution, but you can use an osg::Drawable using an osg::Cylinder with low height as shape. Cheers, Carlos On 10 December 2012 08:46, DavidHornung horn...@googlemail.com wrote: Hello, in OpenGL i used gluDisk to drow a disk - how to do it in OSG cheers, David ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- -- Carlos Reig Matut LSyM - Instituto IRTIC Universidad de Valencia Ph. +34 96 354 3639 -- ext. 43639 http://irtic.uv.es/lsym ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] gluDisk - how with OSG?
Hi, Thanks, that would be an solution, but a disk is defined to have a hole in the middle, how to get this? cheers, David Hi David, I don't know if it is the best solution, but you can use an osg::Drawable using an osg::Cylinder with low height as shape. Cheers, Carlos On 10 December 2012 08:46, DavidHornung horn...@googlemail.com wrote: Hello, in OpenGL i used gluDisk to drow a disk - how to do it in OSG cheers, David ___ 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] gluDisk - how with OSG?
Hi, I suppose that you will need to implement your own Shape child class. On 10 December 2012 10:20, DavidHornung horn...@googlemail.com wrote: Hi, Thanks, that would be an solution, but a disk is defined to have a hole in the middle, how to get this? cheers, David Hi David, I don't know if it is the best solution, but you can use an osg::Drawable using an osg::Cylinder with low height as shape. Cheers, Carlos On 10 December 2012 08:46, DavidHornung horn...@googlemail.com wrote: Hello, in OpenGL i used gluDisk to drow a disk - how to do it in OSG cheers, David ___ 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 -- -- Carlos Reig Matut LSyM - Instituto IRTIC Universidad de Valencia Ph. +34 96 354 3639 -- ext. 43639 http://irtic.uv.es/lsym ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] gluDisk - how with OSG?
The osgWorks project has a makeCircle function that will create a solid disk. To create a disk with a hole in it, use the makeOpenCylinder function with a 0.0 length and different radii for the cylinder ends. osgWorks is here: osgworks.googlecode.com -Paul On 12/10/2012 2:20 AM, DavidHornung wrote: Hi, Thanks, that would be an solution, but a disk is defined to have a hole in the middle, how to get this? cheers, David Hi David, I don't know if it is the best solution, but you can use an osg::Drawable using an osg::Cylinder with low height as shape. Cheers, Carlos On 10 December 2012 08:46, DavidHornung horn...@googlemail.com wrote: Hello, in OpenGL i used gluDisk to drow a disk - how to do it in OSG cheers, David ___ 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 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] gluDisk - how with OSG?
Hello, in OpenGL i used gluDisk to drow a disk - how to do it in OSG cheers, David ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
