Hi, I'm having some problems with a simple OpenGL program (as described here: http://forums.gentoo.org/viewtopic-t-464101.html) which is supposed to render a small red sphere inside a larger wireframe one. It seems that when I switch the order of the OpenGL calls to render them it renders the wireframe sphere as filled.
The problem also appears if I run the FOX toolkit "glviewer" test and set the rendering mode to wireframe. Other OpenGL programs (e.g: glxgears) seem to be fine... Can anyone confirm (or not) that this happens on their system as well, please? Possibly this is a known problem, but I couldn't find any references to it elsewhere on the web. Also, if anyone can suggest a fix, I'd be very grateful. See below for my hardware/software setup. If anyone wants screenshots I'd be happy to provide them. Thanks, Matt Hardware: iBook G3 600MHz, ATI Rage 128 Mobility M3 LF (AGP) graphics. Its the crystal white, dual USB model. Software: x11-base/xorg-x11-6.8.2-r6 (using r128 driver) x11-base/opengl-update-3.0.0 app-admin/eselect-opengl-1.0.3 app-admin/eselect-1.0 compiled with: gcc (GCC) 3.4.3 20041125 (Gentoo 3.4.3-r1, ssp-3.4.3-0, pie-8.7.7) excerpt from glxinfo: OpenGL vendor string: VA Linux Systems, Inc. OpenGL renderer string: Mesa DRI Rage 128 Mobility 20041001 AGP 1x OpenGL version string: 1.2 Mesa 6.2.1 uname: (note that "darwin" is my hostname, I'm not running MacOS) Linux darwin 2.6.10-gentoo-r4 #1 Fri Jan 28 20:43:46 GMT 2005 ppc 745/755 PowerBook4,1 GNU/Linux -- [email protected] mailing list
