Hello Johannes,
Johannes Brunen wrote:
> I have a question about the proper usage of the GraphOp classes. I have
> a complex scene graph with a lot of dispensable group nodes and also
> redundant materials and geometries in different tree branches. I would
> like to fuse the graph as much as possible without changing its visual
> representation. Especially, I would like to fuse the groups and remove
> the transform nodes and material nodes if possible. Additionally, I
> would like to share the materials as much as possible. Can anyone tell
> me which GraphOps I should use or recommend a proper usage of the
> GraphOps?
removing Transforms: OSGTransformPushGraphOp
sharing Materials: OSGSharePtrGraphOp with includes set to Material
NOt sure what you mean by removing "material nodes"; if it is pushing
the Material from a MaterialGroup into the Geometries of the tree below,
I don't think we have a GraphOp for that.
Cheers,
Carsten
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