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Using the C++ API is it possible to get the order of encoded points?
We have generic attributes that we don't want to store in the draco buffer and we need a way to reorder them in case points get ordered differently during encoding. Ideally the encoder would provide an array of the new point indices.
Workarounds that we're considering:
Use POINT_CLOUD_SEQUENTIAL_ENCODING. We're trying to avoid that.
Add an index attribute alongside position and other attributes, encode points, decode points, get new point indices from the index attribute and reorder non-draco attributes, re-encode without index attribute. I'm not sure if this actually works or is practical.
Is there another way that we're missing?
The text was updated successfully, but these errors were encountered:
Using the C++ API is it possible to get the order of encoded points?
We have generic attributes that we don't want to store in the draco buffer and we need a way to reorder them in case points get ordered differently during encoding. Ideally the encoder would provide an array of the new point indices.
Workarounds that we're considering:
POINT_CLOUD_SEQUENTIAL_ENCODING
. We're trying to avoid that.Is there another way that we're missing?
The text was updated successfully, but these errors were encountered: