JavaScript libraries to visualize 3D models in a browser

// Create scene and viewport
const aScene = new cadex.ModelPrs_Scene();
const aViewPort = new cadex.ModelPrs_ViewPort({ autoResize: true}, document.getElementById('model-viewer'));
aViewPort.attachToScene(aScene);

// Load prepared model
const aModel = new cadex.ModelData_Model();
const aLoadResult = await aModel.loadFile('Radial_Engine.cdxfb', dataLoader, false);

// Display model on the scene
let aDisplayMode = cadex.ModelPrs_DisplayMode.Shaded;
let aRepMode = cadex.ModelData_RepresentationMask.ModelData_RM_Poly;
await cadex.ModelPrs_DisplayerApplier.apply(aLoadResult.roots, [], {
    displayer: new cadex.ModelPrs_SceneDisplayer(aScene),
    displayMode: aDisplayMode,
    repSelector: new cadex.ModelData_RepresentationMaskSelector(aRepMode)
});