Re: [Opensg-users] loading elevation grid nodes

[Désirée Görrisen]

Hi, is the code of the Loader who is able to work with ElevationGrids already integrated into the present OpenSG version? We looked at the code which seems to be changed in some way and just tried to read a VRML file which contains an elevation grid, but there is still some problem... The elevation grid is still ignored. I will attach a VRML-file containg an example for an elevation grid. In this VRML file there is used an image 66V.jpg, which is too big, to attach it to the email, but you can use any jpg-file and rename it. But it should usually also work without an image. Can you tell me,  if the Elevationgrid is supposed to work or not? Thanks Desiree Gerrit Voss schrieb: Hi, On Wed, 2004-08-11 at 23:58, Sandra Helsper wrote: Hi We just tested the new openSG version, because we've got the impression that there are further developments in relation to loading vrml files and ElevationGrid-Nodes. We use SceneFileHandler::the().read to load vrml files and with the old openSG version the SceneFileHandler breaks off because of a syntax error when the file encloses a ElevationGrid-Node. Now there ist no syntax error or any message at all. But even though the ElevationGrid isn't displayed. Does anybody know how far the ElevationGrid is implemented yet? Should it work or is it still not supported? it is loaded by both but only the new experimental loader actually creates the underlying OpenSG geometry. I'll try to backport the code but it might take a second as I'm currently at SIGGRAPH. Latest early next week should be possible, hope that is ok. regards, gerrit ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 _______________________________________________ Opensg-users mailing list Opensg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensg-users -- _________________________________________________________________ Desiree Görrissen [ geschäftsführerin / informatikerin ] eMail: [EMAIL PROTECTED] graphiX Gesellschaft für Computergrafik, Numerik und Internetdienste mbH Rochusstr. 230-234, 53123 Bonn, Germany fon: +49 228 52674-0 fax: +49 228 52674-44 http://www.graphix.de __________________________________________________________________

elgrid.wrl
Description: VRML model