{"version":"1.0","type":"rich","title":"Gist 4cf3c4c310294014302aa98c31600f32","description":"This example displays a cortical surface mesh from a VTK file using pythreejs, a Jupyter widget library that wraps Three.js. It shows the brain’s left hemisphere pial surface colored by travel depth values, read with `read_vtk` from mindboggle.mio. The code builds a `FaceGeometry` from vertex and face arrays, applies a `LambertMaterial`, and renders the mesh in a `Scene` with `AmbientLight` and a `PerspectiveCamera`. Users can rotate the model interactively via `OrbitControls`.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-4cf3c4c310294014302aa98c31600f32?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}