antonotnawang / mesh_simplification_python Goto Github PK

First, thanks for your pleasant work!
The format of input obj file for me is as follow,

v x1 y1 z1 r1 g1 b1
v x2 y2 z2 r2 g2 b2
...
f f1 f2 f3
...

In the v flag for every line, there is color item (r, g, b). I run your code, and I found color item disappeared in output file.
How should I compute color value?
I think it's better not change file format if there is no much extra computational burden.
Thank you!

Dear, Mr. Wang

First, thanks for your pleasant work!

I'm having a little essay on college on your topic but I'm having a problem that Setting an array element with a sequence. The requested array has an inhomogeneous shape after 1 dimensions. The detected shape was (63397,) + inhomogeneous part. I think the error encountered in this function model.calculate_optimal_contraction_pairs_and_cost() specifically self.cost I hope you can show me how to do it

P/s: I preprocessed the obj file to remove vt, vn and kept only f and v

Thank you so much!

HI SIR!!!

how to make a 3d model with more homogeneous shape.....i have a problem with "inhomogeneous shape"

First, thanks for your pleasant work!
The format of input obj file for me is as follow,

v x1 y1 z1
v x2 y2 z2
...
vt x1 y1 z1
vt x2 y2 z2
...

f f1/f1'/ f2/f2'/ f3/f3'/
...
In the vt flag for every line, there is texture coordinate (x1, y1, z1). I run your code, even if I don't process 'vt' flag, and just write .obj with 'v x1 y1 z1' and 'f f1 f2 f3', the output file don't display anything. There must be something wrong with what I've done.
How should I process 'vt' value?
Your reply will be much appreciated!