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nxddsnc / gltf-to-3dtiles

A command line tool to convert gltf to 3dtiles format.
Apache License 2.0
158 stars 47 forks source link

Merge mesh before decimation #2

Closed nxddsnc closed 5 years ago

nxddsnc commented 5 years ago

The decimation algorithm here is quadritic error. The vertices near each other will be merged even if there's a gap between. Decimation should be done after meshes are merged so that the final vertex number will be less.

nxddsnc commented 5 years ago

Cannot find a proper way to do decimation after merge. Closing this issue now.