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How can a threebox layer be customized for use with react-map-gl?

asked 2023-07-21 11:37:44 +0000

djk gravatar image

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answered 2023-07-21 12:03:02 +0000

lalupa gravatar image

To customize a threebox layer for use with react-map-gl, the following steps can be taken:

  1. Install and import the @react-map-gl/three package, which provides components for using three.js with react-map-gl.

  2. Create a new Threebox object, passing in the map instance and the container element where the layer will be rendered.

const tb = new Threebox(map, map.getCanvasContainer());
  1. Create a new ThreeboxLayer object, passing in the Threebox instance, the ID for the layer, and an onClick callback function if desired.
const layer = new ThreeboxLayer(tb, 'my-layer-id', onClickFunction);
  1. Add the ThreeboxLayer object to the Mapbox GL map instance using the addLayer() method.
map.addLayer(layer);
  1. Customize the ThreeboxLayer by setting its properties and adding objects to it. For example, to add a 3D model, create a new ThreeboxObject and add it to the layer:
const modelUrl = 'path/to/my/model.glb';
const model = new ThreeboxObject(new GLTFLoader().load(modelUrl))
layer.add(model);
  1. Finally, update the ThreeboxLayer on each frame using the update() method.
map.on('render', () => {
  layer.update();
});

By following these steps, a ThreeboxLayer can be fully customized for use with react-map-gl, allowing for the creation of interactive 3D maps.

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Asked: 2023-07-21 11:37:44 +0000

Seen: 19 times

Last updated: Jul 21 '23