[osg-users] Render normal vectors to image

[Han Hu]

Hi,

Thank you, Glenn.

Another less related question. My model is pagedlod in osgb format, which does not contain normal vectors. How can add callback functions, to dynamically calculate the normal vectors and attach it to the normal buffer, when loading?

Cheers,
Han

------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=76900#76900