Scalar bar is not showing while exporting vedo plots as x3d or html

[YuvarajParimalam]

I have created a mesh plot with scalar bar and it is showing fine on vedo default window, but When i try to export it using default export method, scalar bar is missing in the html and x3d output. Could you please help me on this

[marcomusy]

Hi, sorry - the 2D scalarbar is not expertable to x3d i'm afraid.. Have you tried the 3D version? mesh.add_scalarbar3d(...) that should work..

[YuvarajParimalam]

Hi Marco, I have tried the above mentioned lines. But didn't work. Still the scalar bar is not shown in the output.

[marcomusy]

I made a quick fix but it's still a bit buggy... can you reproduce this?

pip install -U git+https://github.com/marcomusy/vedo.git

from vedo import *

s = Sphere()
pts = s.points()
s.cmap("viridis", pts[:,2]).add_scalarbar3d("test scalarbar")

show(s.alpha(0.2), s.scalarbar, axes=1)
exit()

[YuvarajParimalam]

Hi Marco, Thanks for the quick fix. I just noticed the grid lines are not showing in the html output.

[marcomusy]

if you refer to the cell edges -yes unfortunately x3d doesn't seem be be rendering them... I´m afraid it's a limitation...