[osg-users] writeNodeFile with texture infomation

[Han Hu]

Hi,

I am currently doing some preprocessing with textured meshes and save the output node to another file.

The input node is osgb and has texture information embedded. However after SmoothVisitor and using the writeNodeFile to another osgb file, the texture file is missing.

The same problem also exist using osgconv --smooth -O "WriteImageHint=IncludeFile" input output. But it can correctly create texture image using  -O "WriteImageHint=WriteOut".

I would like to ask that how can I also embed texture file inside the osgb node file? 

Thank you!

Cheers,
Han

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