Thanks Gary, now model works great. Especially now I've tracked down the issue to convex polygon's not being tesselated (thanks to Ryan for providing an extra data point), as the old loader did. I have added a TESSELATE_GEOMETRY Optimizer pass into the loader which fixes the problems with the polygons in this model.
Could you do a cvs update and see how you get on. Cheers, Robert. On 8/8/06, Quinn, Gary <[EMAIL PROTECTED]> wrote:
Thanks for your time Robert. I've reposted the file http://vr3.tees.ac.uk/gary/zfighting.zip Hopefully the filenames are corrected now. The names went wrong when I moved the files from an SGI system onto a PC :-( Gary. -----Original Message----- From: Robert Osfield [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 08, 2006 9:33 AM To: osg users Subject: Re: [osg-users] zfighting with new OpenFlight loader Hi Gary, I'm currently trying to investigate the z figting problem, but am having problems getting your model up running ok on my machine - everything comes are white so I'm unable to spot any possible z fighting issue. The problem with the white model looks down to the schoolgrounds.flt and the textures provided don't match in names, and get the following set of errors: Can't find texture (0) ../TEXTURES/Bays.int Can't find texture (1) ../TEXTURES/Tarmac.int Can't find texture (2) ../TEXTURES/Blockpav2.rgb Can't find texture (3) ../TEXTURES/Kerb.rgb Can't find texture (4) ../TEXTURES/Grasscrete.rgb Can't find texture (5) ../TEXTURES/Conifer.rgba Can't find texture (7) ../TEXTURES/Soil.rgb Can't find texture (8) ../TEXTURES/GreenGates.rgba Can't find texture (9) ../TEXTURES/WoodFence.rgba Can't find texture (10) ../TEXTURES/GreenRails.rgba Can't find texture (11) ../TEXTURES/WoodGate.rgba Can't find texture (12) ../TEXTURES/Tennis.rgb Can't find texture (13) ../TEXTURES/Mesh.rgba Can't find texture (14) ../TEXTURES/MeshFence.rgba Can't find texture (15) ../TEXTURES/PanelFence.rgb Can't find texture (16) ../TEXTURES/Tree01.rgba Can't find texture (17) ../TEXTURES/RedBricks.rgb Can't find texture (18) ../TEXTURES/Sign.rgb Can't find texture (19) ../TEXTURES/bikelock.rgba Can't find texture (20) ../TEXTURES/bmx1.rgba Can't find texture (21) ../TEXTURES/mountainbike.rgba I've named the directory I'm running things to TEXTURES to get round the directory issue, but am now hit up against the cases being different. Clearly this is a example of sloppy naming under Windows - all the files in directory you sent are lower case, and the above are mixed. There are also a couple of files arn't in the zip file such as mountainbike.rgba. Could you possibly create the zip file with all the textures in place and correctly named, and repost it? Thanks, Robert. _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
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