README.md

ember-three-ui

This addon enables three.js scene hierarchy to be composed in templates. It currently support a small subset of the functionality provided by three.js, there is lots to add and improve. However, hopefully this is a solid foundation for future development.

This is the handlebars template for a simple scene:

<main>
  <EmberThree
    @id='cube-demo'
    @rendererParams={{this.rendererParams}}
    as |emberThree|
  >
    <EmberThree::Cameras::PerspectiveCamera
      @position={{this.cameraPosition}}
    />
    <EmberThree::Objects::Mesh
      @rotation={{this.rotation}}
      @parent={{emberThree.scene}}
      @material={{this.material}}
      @geometry={{this.geometry}}
    />
  </EmberThree>
</main>

and the corresponding JavaScript:

import THREE from 'three';
import { inject as service } from '@ember/service';
import Component from '@glimmer/component';
import { tracked } from '@glimmer/tracking';

export default class DemoComponent extends Component {
  @service('ember-three/scene-manager') sceneManager;
  @tracked rotation = new THREE.Vector3();

  cameraPosition = new THREE.Vector3(0, 0, 5);
  geometry = new THREE.BoxGeometry(1, 1, 1);
  material = new THREE.MeshBasicMaterial({ color: 0x00ff00 });

  constructor() {
    super(...arguments);
    let emberThree = this.sceneManager.get(this.sceneId);
    emberThree.addRafCallback(this.render, this);
  }

  render() {
    this.rotation.x += 0.01;
    this.rotation.y += 0.01;
    this.rotation = this.rotation;
  }
}

this is what you should see.

Compatibility

• Ember.js v2.18 or above
• Ember CLI v2.13 or above
• Node.js v8 or above

Installation

ember install ember-three-ui

Demo

https://karimbeyrouti.github.io/ember-three-ui/

Usage

...

Contributing

See the Contributing guide for details.

License

This project is licensed under the MIT License.