how to compress bin file to draco format bin
jakkypan opened this issue · 4 comments
jakkypan commented
i want to compress the .bin file, but i cannot find any tool to compress it, how did you achieve that?
donmccurdy commented
The most common tool for this is glTF-Pipeline. For example:
# input
model.gltf
model.bin
$ gltf-pipeline -i model.gltf -o model_compressed.glb -d -b
# output
model_compressed.glb
donmccurdy commented
Recent versions of Blender also have Draco compression as an export option for glTF.
jakkypan commented
donmccurdy commented
It sounds like your version of node.js may be outdated. If updating it does not help, I'd suggest filing an issue on the glTF-Pipeline repository.
by the way, how to use Blender to export Draco compression glb? from which version of blender?
2.80+, if I remember right.