skang2-sc

import Event from "SpectaclesInteractionKit/Utils/Event";

const HOST = "wss://[APP_NAME].herokuapp.com";

export class WebSocketConnection {
  private remoteServiceModule: RemoteServiceModule = require("LensStudio:RemoteServiceModule");
  private webSocket: WebSocket;

  private onMessageEvent = new Event<WebSocketMessageEvent>();
  public readonly onMessage = this.onMessageEvent.publicApi();

skang2-sc

import { WebSocketConnection } from "./Scripts/WebSocketConnection";

@component
export class SampleUsageWebSocket extends BaseScriptComponent {
  private websocket: WebSocketConnection;

  onAwake() {
    this.websocket = new WebSocketConnection();
    this.websocket.onMessage((event) => {
      this.receiveAudioFromServer(event);

skang2-sc

import { PinchButton } from "SpectaclesInteractionKit/Components/UI/PinchButton/PinchButton";

@component
export class ToggleImage extends BaseScriptComponent {
  @input
  image: Image;

  onAwake() {
    this.sceneObject
      .getComponent(PinchButton.getTypeName())

skang2-sc

import {
  OneEuroFilterQuat,
  OneEuroFilterVec3,
} from "./SpectaclesInteractionKit/Utils/OneEuroFilter";

const FILTER_CONFIG = {
  frequency: 60,
  minCutoff: 2,
  beta: 0.015,
  dcutoff: 1,

skang2-sc

/**
 * PinholeCameraModel takes the camera intrinsic values from the device camera,
 * and provides helper methods to convert between 2D and 3D coordinates.
 */
export class PinholeCameraModel {
  public readonly resolution: vec2;
  public readonly focalLength: vec2;
  public readonly principalPoint: vec2;

  constructor(resolution: vec2, focalLength: vec2, principalPoint: vec2) {

skang2-sc

@component
export class CameraCrop extends BaseScriptComponent {
  @input
  nonCropImage: Image;
  @input
  croppedImage: Image;
  //Generate this through Asset Browser > Screen Crop Texture
  @input
  screenCropCameraTexture: Texture;

skang2-sc

@component
export class AudioHelper extends BaseScriptComponent {
  // Private property to hold a reference to the AudioComponent
  private audioComponent: AudioComponent;

  // Called when the script is initialized
  onAwake() {
    // Retrieve the AudioComponent attached to the same SceneObject
    this.audioComponent = this.sceneObject.getComponent("AudioComponent");
    // Call the testSeek method to set up a test event

skang2-sc

@component
export class SpeechToText extends BaseScriptComponent {
  private voiceMLModule: VoiceMLModule = require("LensStudio:VoiceMLModule");

  onAwake() {
    let options = VoiceML.ListeningOptions.create();
    options.shouldReturnAsrTranscription = true;
    options.shouldReturnInterimAsrTranscription = true;
    this.voiceMLModule.onListeningEnabled.add(() => {
      this.voiceMLModule.startListening(options);