Re: [osg-users] .osg model converted to flt would not load in 3rd party software
Hi Macher, The model loads fine for me in Remo 3D 2.0.1 and the only issue is that we by default flip the dds textures, to correct this there is a checkbox in the texture palette, under the Edit menu, that can be unchecked. By the way if you would like to convert your model to openflight and avoid the mesh problem you can import the osg model directly in Remo 3D and will then get a model only constructed of faces, that will most likely work better in the other tools as well. I don't think there is an option to get the openflight plugin in osg to only produce faces instead of meshes, please correct me if I am wrong. Regards, Per Fahlberg Remograph On 07/29/2010 11:54 AM, Mach Bhai wrote: I have downloaded and installed it today. version 2.0.1 -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30385#30385 ___ 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] .osg model converted to flt would not load in 3rd party software
Hi Per, Macher -- When I was last in that code, the flt exporter supported v15.7, v15.8, and v16.1, controllable with the version= option, with v16.1 being the default. All these versions support the use of Mesh Records. The export options are fully documented. See the ExportOptions.cpp file, or run: osgconv --format flt Or see the Support/KnowledgeBase page: http://www.openscenegraph.org/projects/osg/wiki/Support/KnowledgeBase/OpenFlight Rather than add an option to not use Mesh Records, the right way to do this would be to add support for OpenFlight v15.6. (If, indeed, Mesh Records are the problem.) -Paul Per Fahlberg wrote: Hi Macher, The model loads fine for me in Remo 3D 2.0.1 and the only issue is that we by default flip the dds textures, to correct this there is a checkbox in the texture palette, under the Edit menu, that can be unchecked. By the way if you would like to convert your model to openflight and avoid the mesh problem you can import the osg model directly in Remo 3D and will then get a model only constructed of faces, that will most likely work better in the other tools as well. I don't think there is an option to get the openflight plugin in osg to only produce faces instead of meshes, please correct me if I am wrong. Regards, Per Fahlberg Remograph On 07/29/2010 11:54 AM, Mach Bhai wrote: I have downloaded and installed it today. version 2.0.1 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] .osg model converted to flt would not load in 3rd party software
Hi Paul, Face records are still valid in v15.7, v15.8 and v16.1 so an option to use face records instead of mesh records could still be a good solution to be more flexible towards other tools that don't support mesh records. IMHO if someone was to add support for exporting to faces instead of meshes it would be better to support it in all already existing versions instead of only limiting it to v15.6, which is a very old version of the OpenFlight format. Regards, Per Fahlberg Remograph On 08/01/2010 09:11 PM, Paul Martz wrote: Hi Per, Macher -- When I was last in that code, the flt exporter supported v15.7, v15.8, and v16.1, controllable with the version= option, with v16.1 being the default. All these versions support the use of Mesh Records. The export options are fully documented. See the ExportOptions.cpp file, or run: osgconv --format flt Or see the Support/KnowledgeBase page: http://www.openscenegraph.org/projects/osg/wiki/Support/KnowledgeBase/OpenFlight Rather than add an option to not use Mesh Records, the right way to do this would be to add support for OpenFlight v15.6. (If, indeed, Mesh Records are the problem.) -Paul Per Fahlberg wrote: Hi Macher, The model loads fine for me in Remo 3D 2.0.1 and the only issue is that we by default flip the dds textures, to correct this there is a checkbox in the texture palette, under the Edit menu, that can be unchecked. By the way if you would like to convert your model to openflight and avoid the mesh problem you can import the osg model directly in Remo 3D and will then get a model only constructed of faces, that will most likely work better in the other tools as well. I don't think there is an option to get the openflight plugin in osg to only produce faces instead of meshes, please correct me if I am wrong. Regards, Per Fahlberg Remograph On 07/29/2010 11:54 AM, Mach Bhai wrote: I have downloaded and installed it today. version 2.0.1 ___ 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] .osg model converted to flt would not load in 3rd party software
Hi Macher, You will have say what the problem is when looking at the model with the various 3rd party software, there is pretty well nothing others can add without you describing what the problem is in more detail. Robert. On Thu, Jul 29, 2010 at 8:08 AM, Mach Bhai sar...@dsi.co.ae wrote: Hi, I have some models in native .osg format and i converted them to .flt using the osgconv utility. These models load fine with the osgviewer but with other softwares namely, 1) Deep Exploration 5.7 2) NVIDIA ScenixViewer 6.0 3) Remo 3D Is there a problem with a flt plugin or is there something that i am missing. I am using the following command for the conversion. osgconv -e flt in.osg out.flt I used osg 2.8.3. I would appreciate any help that may come my way. Thanks Macher -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30371#30371 ___ 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] .osg model converted to flt would not load in 3rd party software
Hi Macher, can you share your model? I might have some time to have a look -Nick On Thu, Jul 29, 2010 at 11:18 AM, Robert Osfield robert.osfi...@gmail.comwrote: Hi Macher, You will have say what the problem is when looking at the model with the various 3rd party software, there is pretty well nothing others can add without you describing what the problem is in more detail. Robert. On Thu, Jul 29, 2010 at 8:08 AM, Mach Bhai sar...@dsi.co.ae wrote: Hi, I have some models in native .osg format and i converted them to .flt using the osgconv utility. These models load fine with the osgviewer but with other softwares namely, 1) Deep Exploration 5.7 2) NVIDIA ScenixViewer 6.0 3) Remo 3D Is there a problem with a flt plugin or is there something that i am missing. I am using the following command for the conversion. osgconv -e flt in.osg out.flt I used osg 2.8.3. I would appreciate any help that may come my way. Thanks Macher -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30371#30371 ___ 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
Re: [osg-users] .osg model converted to flt would not load in 3rd party software
thanks for looking. Here are the screenshots which show how it should look like but what i get out of it is only some triangles. i will post the models sometime later. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30376#30376 Attachments: http://forum.openscenegraph.org//files/preview_flt_398.jpg http://forum.openscenegraph.org//files/preview_org_109.jpg ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] .osg model converted to flt would not load in 3rd party software
Hi Macher, One good test to do is to convert the model to .flt and then convert back to .osg and then compare the two. You shouldn't expect them to be identical as the OpenFlight format cannot represent the OSG scene graph accurately, but you might get a feel to what has gone amiss. Robert. On Thu, Jul 29, 2010 at 8:52 AM, Mach Bhai sar...@dsi.co.ae wrote: thanks for looking. Here are the screenshots which show how it should look like but what i get out of it is only some triangles. i will post the models sometime later. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30376#30376 Attachments: http://forum.openscenegraph.org//files/preview_flt_398.jpg http://forum.openscenegraph.org//files/preview_org_109.jpg ___ 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] .osg model converted to flt would not load in 3rd party software
Hi Macher, If you could share your model I could check why it isn't loading properly in Remo 3D since I am one of the developers of Remo 3D. Regards, Per Fahlberg Remograph On 07/29/2010 09:52 AM, Mach Bhai wrote: thanks for looking. Here are the screenshots which show how it should look like but what i get out of it is only some triangles. i will post the models sometime later. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30376#30376 Attachments: http://forum.openscenegraph.org//files/preview_flt_398.jpg http://forum.openscenegraph.org//files/preview_org_109.jpg ___ 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] .osg model converted to flt would not load in 3rd party software
I tried the reverse conversion, it converts back perfectly. I have also tried converting to .3ds and .obj and they work like a charm. I can open the 3ds and obj files without a problem -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30380#30380 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] .osg model converted to flt would not load in 3rd party software
I am attaching the models in the form of zip file. The original file is the osg file and the converted flt file. Thanks for the pointers. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30383#30383 Attachments: http://forum.openscenegraph.org//files/model_453.zip ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] .osg model converted to flt would not load in 3rd party software
Hi Macher, I loaded the model in Remo 3D 2.0.1 and the model loaded fine, all triangles are present. Which version of Remo 3D did you try to load the model with? The OSG OpenFlight exporter creates mesh nodes which wasn't supported by earlier versions of Remo 3D and I guess that is the problem with the other tools as well. I see some problem with the materials/textures on the roofs of the building, I'm not sure what the problem is but will look into it later. Regards, Per Fahlberg Remograph On 07/29/2010 11:22 AM, Mach Bhai wrote: I am attaching the models in the form of zip file. The original file is the osg file and the converted flt file. Thanks for the pointers. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30383#30383 Attachments: http://forum.openscenegraph.org//files/model_453.zip ___ 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] .osg model converted to flt would not load in 3rd party software
I have downloaded and installed it today. version 2.0.1 -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30385#30385 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
