maxvonbuelow
Scale issue
Trying with ./harry untitled.obj out.hry -l0 -q14 -l1 -q10
Then ./harry out.hry out.obj
Results in out.obj having a much larger scale. Tried this with a number of .obj models, happens with all.
Thanks for posting this issue. Does that happen for ply too? obj --> hry --> ply? I guess without quantization, everything works fine?!
@maxvonbuelow I was unable to import the ply in Blender, getting "failed importing, unknown error" Scale works fine without quantization although one mesh is two parts the right part is fine in terms of the topology but the left part is missing faces.
Alrighty. Must likely something is wrong in https://github.com/maxvonbuelow/harry/blob/master/structs/quant.h
For quantization the mesh is transformed into the unit cube and scaled by pow(2, quant) - 1. The original coordinate system is stored in that mixing-struct. The whole must process must be reversed. So, one further question: Is the decomp obj file in blender in the unit cube?
Unluckily, I currently don't have enough time to debug the code. A possible temporary fix is to do the rescaling as pre/post-processing yourself.