Hi all, Need some help from the pool of wisdom.
In a SourceGeo, if I'm creating multiple objects, where would be the place to assign a matrix to each object/GeoInfo? If I do it in create_geometry(), the matrix for each object is reset to the identity. I suppose this is happening in init_geoinfo_parms() ? So far, the options I see are: 1- Bake the transforms into the points when creating them in create_geometry() 2- Reimplement init_geoinfo_params() in my plugin and avoid resetting the matrix in there. 3- Do it in geometry_engine() instead, which seems to happen after everything else. I'd rather not go with this one, though, since I'm reading from a file and I'd need to read it again) Option 1 seems the easiest, and it's what I had until now, but I'm curious to know if there's any benefits from setting a geoinfo matrix vs baking it into each point. Is either of them better in terms of performance? If I go with option 2,is there anything else the default init_geoinfo_params() does besides setting the matrix and a default material? In other words, what should I be taking care of if I implement my own init_geoinfo_params()? Is there a better way to go about this altogether? Thanks, Ivan
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