silphius/app/ecs/components/controlled.js

import Component from '@/ecs/component.js';

export default class Controlled extends Component {
  instanceFromSchema() {
    return class ControlledInstance extends super.instanceFromSchema() {
      toJSON() {
        return {};
      }
    }
  }
  static properties = {
    moveUp: {type: 'float32'},
    moveRight: {type: 'float32'},
    moveDown: {type: 'float32'},
    moveLeft: {type: 'float32'},
  };
}