stpyvista 0.0.13

Streamlit component to render pyvista 3D visualizations

🧊 stpyvista

Streamlit component to show PyVista 3D visualizations

Installation instructions

pip install stpyvista

Usage instructions

import streamlit as st
import pyvista as pv
from stpyvista import stpyvista

## Initialize a plotter object
plotter = pv.Plotter(window_size=[400,400])

## Create a mesh with a cube 
mesh = pv.Cube(center=(0,0,0))

## Add some scalar field associated to the mesh
mesh['myscalar'] = mesh.points[:, 2]*mesh.points[:, 0]

## Add mesh to the plotter
plotter.add_mesh(mesh, scalars='myscalar', cmap='bwr', line_width=1)
plotter.add_scalar_bar()

## Final touches
plotter.view_isometric()
plotter.background_color = 'white'

## Pass a key to avoid re-rendering at each time something changes in the page
stpyvista(plotter, key="pv_cube")