[avrabyt]

Hi! Thanks for this wrapper stspeck, indeed it will be very helpful 🎉
Was just playing with it while serving in the local server, found some unusual behaviour, please do correct me if I'm missing something here.

Btw, here's my code snippet 👇

import streamlit as st
from ipyspeck import stspeck


atom_Scale = st.sidebar.slider('Atom Scale', 0.1, 1.0, 0.35)
bond_Scale = st.sidebar.slider('Bond Scale', 0.1, 1.0, 0.5)
atom_Shade = st.sidebar.slider('Atom Shade', 0.1, 1.0, 0.0)
bondThreshold = st.sidebar.slider('Bond Threshold', 0.1, 5.0, 1.2)
bonds = st.sidebar.checkbox("Bonds",value = True)
outline = st.sidebar.checkbox('Outline',value = True)

_xyz = '''3
Water molecule
O          0.00000        0.00000        0.11779
H          0.00000        0.75545       -0.47116
H          0.00000       -0.75545       -0.47116
'''

spec_xyz = stspeck.Speck(
data=_xyz,
atomScale=atom_Scale,
bondScale=bond_Scale,
outline=outline,
atomShade=atom_Shade,
bonds=bonds,
bondThreshold=bondThreshold,
width="800px",
height="600px"
)

Once the ipywidgets are triggered, the change is implemented and soon the code runs from the very beginning and the initial state of the molecule is retained. For example trying to convert to ball-stick model, or trying with different color scheme. idk, but probably one way would be store the trigger in a session-state variable . However, I haven't checked it in the deployed application.

(P.S apologies if I'm missing something 😢 )