Thanks guys. Then how about "Line"? Seems there is no "osg::Line". Thanks!
On Thu, Nov 20, 2008 at 4:33 PM, Ferdi Smit <[EMAIL PROTECTED]> wrote: > Just to be complete, you can also set it in the vertex shader by writing to > gl_Pointsize; however, in that case, you have to enable > GL_VERTEX_PROGRAM_POINT_SIZE by setMode(GL_VERTEX_PROGRAM_POINT_SIZE, osg:: > StateAttribute::ON); on a stateset. > > Ruqin Zhang wrote: > >> Hi, >> >> I couldn't find any function to set the point size, can anyone help? Here >> is the code: >> >> osg::ref_ptr<osg::Geometry> averageGeom = new osg::Geometry(); >> averageGeom->addPrimitiveSet(new osg::DrawArrays(osg::PrimitiveSet:POINTS, >> 0, averageArray->size())); >> >> In this way, it will draw the points based on default size. While, is >> there any function >> that I can change the size to what I want? Thanks a lot! >> >> Ruqin >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > > -- > Regards, > > Ferdi Smit > INS3 Visualization and 3D Interfaces > CWI Amsterdam, The Netherlands > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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