Hi Nan,
I can't found the bumpmap.vert file on internet.
But you can access to tankBodyNormalMap in shader this way:
in the Vertex/Fragment Shader, declare
uniform sampler2D normalMap;
then use it like this:
vec4 normalFromTexture = texture(normalMap, texCoord1);
HTH
David Callu
2011/5/4 Nan WANG <nan.c...@gmail.com>
>
> http://www.openscenegraph.org/projects/osg/wiki/Support/Tutorials/ShadersUpdating
>
> Thank you!
>
> Cheers,
> Nan
>
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=38986#38986
>
>
>
>
>
> _______________________________________________
> osg-users mailing list
> osg-users@lists.openscenegraph.org
> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>
_______________________________________________
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
