Hello Carsten, thanks for the information below. At the moment I don't understand why the Window::getFunction() stuff is needed for example to access the OpenGL frame buffer object extension. Wouldn't it be easier to use something like GLEW to manage OpenGL extensions? Do I miss something?
Thanks, Michael -------- Original-Nachricht -------- > Datum: Fri, 02 Dec 2011 09:10:04 -0600 > Von: Carsten Neumann <carsten_neum...@gmx.net> > An: opensg-users@lists.sourceforge.net > Betreff: Re: [Opensg-users] FBO Window > Hello Michael, > > On 12/02/2011 07:44 AM, Michael Raab wrote: > > do you know if and how I can get the currently bound frame buffer object > id from OpenGL? > > GLint drawFBO = 0; > GLint readFBO = 0; > > glGetIntegerv(GL_DRAW_FRAMEBFUFER_BINDING, &drawFBO) and > glGetIntegerv(GL_READ_FRAMEBFUFER_BINDING, &readFBO) > > see http://www.opengl.org/sdk/docs/man3/xhtml/glGet.xml for details. > This is for OpenGL core 3.3, but it should be similar for the various > FBO extensions. > > Cheers, > Carsten > > ------------------------------------------------------------------------------ > All the data continuously generated in your IT infrastructure > contains a definitive record of customers, application performance, > security threats, fraudulent activity, and more. Splunk takes this > data and makes sense of it. IT sense. And common sense. > http://p.sf.net/sfu/splunk-novd2d > _______________________________________________ > Opensg-users mailing list > Opensg-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/opensg-users -- NEU: FreePhone - 0ct/min Handyspartarif mit Geld-zurück-Garantie! Jetzt informieren: http://www.gmx.net/de/go/freephone ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ Opensg-users mailing list Opensg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensg-users
