vtk.js

SimpleCone

Live example

Source

import '@kitware/vtk.js/favicon';

// Load the rendering pieces we want to use (for both WebGL and WebGPU)
import '@kitware/vtk.js/Rendering/Profiles/Geometry';

import vtkActor from '@kitware/vtk.js/Rendering/Core/Actor';
import vtkConeSource from '@kitware/vtk.js/Filters/Sources/ConeSource';
import vtkMapper from '@kitware/vtk.js/Rendering/Core/Mapper';
import vtkFullScreenRenderWindow from '@kitware/vtk.js/Rendering/Misc/FullScreenRenderWindow';

// ----------------------------------------------------------------------------
// Standard rendering code setup
// ----------------------------------------------------------------------------

const renderWindow = vtkFullScreenRenderWindow.newInstance({
  background: [0.2, 0.3, 0.4],
});
const renderer = renderWindow.getRenderer();

// ----------------------------------------------------------------------------
// Simple pipeline ConeSource --> Mapper --> Actor
// ----------------------------------------------------------------------------

const coneSource = vtkConeSource.newInstance({ height: 1.0 });

const mapper = vtkMapper.newInstance();
mapper.setInputConnection(coneSource.getOutputPort());

const actor = vtkActor.newInstance();
actor.setMapper(mapper);

// ----------------------------------------------------------------------------
// Add the actor to the renderer and set the camera based on it
// ----------------------------------------------------------------------------

renderer.addActor(actor);
renderer.resetCamera();