Hi, I use OpenSceneGraph-3.1.0-VS9.0.30729-x64-release-12752 If I convert line objects like attached example file with osgconv.exe to wavefront I get a obvious wrong result, where the vertices are correct, but the lines in one group are repeat the reference to the first two vertices:
# file written by OpenSceneGraph mtllib example_line.mtl g example of line object_0 o example of line object_TestLineObjects_Geometry_0 v 4.06438 -1.35474 4.83852 v 3.79345 -3.79336 6.77393 v 2.70954 3.25152 10.1609 v 2.70961 -2.70954 13.5479 v 3.79345 -3.79336 6.77393 v 2.70954 3.25152 10.1609 v 4.33537 -4.33527 2.90311 v 4.33535 -2.70953 2.90311 v 4.33535 -2.70953 2.90311 v 4.06441 -4.06432 4.83852 v 4.06441 -4.06432 4.83852 v 4.06438 -1.35474 4.83852 # 12 elements written l 1/ 2/ l 1/ 2/ l 1/ 2/ l 1/ 2/ l 1/ 2/ l 1/ 2/ But I've also discovered that some other cases of line objects work correctly. What goes wrong? Thank you! Cheers, Maik ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=72538#72538 Attachments: http://forum.openscenegraph.org//files/example_line_123.osg _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
