Hi, I need to draw a polyline from an array of vertex, that is, I have an array of points, for example:
vertex[1] = (1,3,4) vertex[2] = (7,4,0) vertex[3] = (5,5,1) vertex[4] = (1,2,9) and I need to join them making a line strip: For this I tried the following code, but it doest'n work, do someone know why it doesnt show anything??? Code: osg::Vec3Array* vertices = ............. osg::Geometry* geometry = new osg::Geometry; geometry->setVertexArray(vertices); geometry->addPrimitiveSet(new osg::DrawArrays(GL_LINE_STRIP, 0, vertices->size())); geometry->setColorBinding(osg::Geometry::BIND_OVERALL); geode->addDrawable(geometry); Thank you! Cheers, Manuel ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=28765#28765 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org