mirror of
https://github.com/AleziaKurdis/Overte-community-apps.git
synced 2025-04-06 15:53:38 +02:00
0bfdc55b8d
Add the dance app by HiFi. As far as I can see it works , atleast as good as did back then. Bugs that I know of (but can't fix): * On some avatars, the preview doubleganger is horribly mangled. * it is possible to grab images in the UI and drag them inworld.
454 lines
15 KiB
JavaScript
454 lines
15 KiB
JavaScript
"use strict";
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/* eslint-disable indent */
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//
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// Dance-App
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//
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// Created by Milad Nazeri on 2018-10-11
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// Copyright 2016 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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/* globals Tablet, Script, HMD, Controller, Menu */
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(function () { // BEGIN LOCAL_SCOPE
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// Dependencies
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// /////////////////////////////////////////////////////////////////////////
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var
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appUi = Script.require('appUi')
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;
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// Consts
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// /////////////////////////////////////////////////////////////////////////
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var
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URL = Script.resolvePath("./Tablet/DANCE_Tablet.html"),
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BUTTON_NAME = "DANCE",
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PREVIEW_DANCE = "preview_dance",
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PREVIEW_DANCE_STOP = "preview_dance_stop",
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STOP_DANCE = "stop_dance",
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START_DANCING = "start_dancing",
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TRY_DANCE = "try_dance",
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ADD_DANCE = "add_dance",
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REMOVE_DANCE = "remove_dance",
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REMOVE_DANCE_FROM_MENU = "remove_dance_from_menu",
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UPDATE_DANCE_ARRAY = "update_dance_array",
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CURRENT_DANCE = "current_dance",
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TOGGLE_HMD = "toggle_hmd",
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PREVIEW_TIMEOUT = 10000,
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SECOND = 1000,
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TABLET_OPEN_TIME = 300,
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DEFAULT_START_FRAME = 0,
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EVENT_BRIDGE_OPEN_MESSAGE = "eventBridgeOpen",
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PREVIEW_DISTANCE = -2,
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UPDATE_UI = BUTTON_NAME + "_update_ui"
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;
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// Init
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// /////////////////////////////////////////////////////////////////////////
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var
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overlay = null,
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ui,
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lastPreviewTimeStamp,
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in3rdPerson = false,
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zoomMapping,
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numberOfZooms = 3
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;
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// Constructor
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// /////////////////////////////////////////////////////////////////////////
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// General Dance Objects used
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function DanceAnimation(name, url, frames, fps, icon) {
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this.name = name;
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this.url = url;
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this.startFrame = DEFAULT_START_FRAME;
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this.endFrame = frames;
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this.fps = fps;
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this.duration = (this.endFrame / this.fps) * SECOND;
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this.icon = icon;
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}
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// Specific Dance Objects used for the dance playlist
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function DanceListEntry(name, url, startFrame, endFrame, duration, fps, icon) {
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this.name = name;
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this.url = url;
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this.startFrame = startFrame;
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this.endFrame = endFrame;
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this.duration = duration;
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this.fps = fps;
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this.defaultEnd = endFrame;
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this.selected = false;
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this.icon = icon;
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}
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// Collections
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// /////////////////////////////////////////////////////////////////////////
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var
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danceUrls = Script.require("./Dance-URLS.js?"+ Date.now()),
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dataStore = {
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shouldBeRunning: false,
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danceArray: [],
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currentIndex: 0,
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toggleHMD: false,
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ui: {
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currentDance: false,
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danceArray: false
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},
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danceObjects: []
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}
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;
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// Helper Functions
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// /////////////////////////////////////////////////////////////////////////
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// Gets the dances from Dance-URLS and makes dance objects
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function splitDanceUrls() {
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// Capture the different parts of the Dance URL to be used for the dance object
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var regex = /((?:https:|http:|file:\/)\/\/.*\/)([a-zA-Z0-9 ]+) (\d+)(.fbx)/;
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danceUrls.sort(function(a,b) {
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// Sort the urls by charachter
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if (a.toLowerCase() < b.toLowerCase()) {
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return -1;
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} else if (a > b) {
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return 1;
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}
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return 0;
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}).forEach(function(dance, index) {
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// Use the regex match to make DanceAnimation objects
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var regMatch = regex.exec(dance);
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dataStore.danceObjects.push(
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new DanceAnimation(
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regMatch[2],
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dance,
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regMatch[3],
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30,
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(index + 1) + ".jpg"
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)
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);
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});
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}
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// Finds the index that matches an object in an Array. Used to splice/edit dances in our playlist
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function findObjectIndexByKey(array, key, value) {
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for (var i = 0; i < array.length; i++) {
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if (array[i][key] === value) {
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return i;
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}
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}
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return null;
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}
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// Procedural Functions
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// /////////////////////////////////////////////////////////////////////////
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// Creates an overlay animation in front of you to see what your dance looks like
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function previewDanceAnimation(danceObj) {
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if (overlay) {
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stopPreviewDanceAnimation();
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}
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var localOffset = [0, 0, PREVIEW_DISTANCE],
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worldOffset = Vec3.multiplyQbyV(MyAvatar.orientation, localOffset),
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modelPosition = Vec3.sum(MyAvatar.position, worldOffset);
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overlay = Overlays.addOverlay("model", {
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url: MyAvatar.skeletonModelURL,
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position: modelPosition,
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animationSettings: {
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url: danceObj.url,
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fps: danceObj.fps,
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loop: true,
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running: true,
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lastFrame: danceObj.frames
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}
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});
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dataStore.ui.addThisDance = true;
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dataStore.addThisDanceName = danceObj.name;
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lastPreviewTimeStamp = Date.now();
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Script.setTimeout(function(){
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var currentTime = Date.now();
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if (currentTime - lastPreviewTimeStamp > PREVIEW_TIMEOUT) {
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stopPreviewDanceAnimation();
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}
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}, PREVIEW_TIMEOUT + 500);
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ui.updateUI(dataStore);
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}
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// Stops the overlay preview after a timer is called
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function stopPreviewDanceAnimation() {
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dataStore.ui.addThisDance = false;
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dataStore.addThisDanceName = null;
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Overlays.deleteOverlay(overlay);
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overlay = null;
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ui.updateUI(dataStore);
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}
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// Called when a dance in UI is picked
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function addDanceAnimation(danceToAdd) {
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dataStore.danceArray.push(
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new DanceListEntry(
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danceToAdd.dance.name,
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danceToAdd.dance.url,
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danceToAdd.dance.startFrame,
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danceToAdd.dance.endFrame,
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danceToAdd.dance.duration,
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danceToAdd.dance.fps,
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danceToAdd.dance.icon
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)
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);
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dataStore.danceObjects[danceToAdd.index].selected = true;
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dataStore.ui.danceArray = true;
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ui.updateUI(dataStore);
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}
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// When a dance is removed from your routine, we splice it out from the array
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function removeDanceAnimation(index) {
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var danceIndex = findObjectIndexByKey(dataStore.danceObjects, "name", dataStore.danceArray[index].name);
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dataStore.danceObjects[danceIndex].selected = false;
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dataStore.danceArray.splice(index,1);
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if (dataStore.danceArray.length === 0) {
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stopDanceAnimation();
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dataStore.ui.danceArray = false;
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}
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ui.updateUI(dataStore);
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}
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// Check to see if wee are in HMD and have it toggled before we play the dances
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function hmdCheck(){
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if (HMD.active && dataStore.toggleHMD) {
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playDanceArray();
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}
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if (!HMD.active) {
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playDanceArray();
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}
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}
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// Init the dance array and plays the first on the list
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function playDanceArray(){
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dataStore.shouldBeRunning = true;
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dataStore.currentIndex = 0;
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playNextDance(dataStore.currentIndex);
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ui.updateUI(dataStore);
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}
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// Play the index supplied and then get the next dance ready
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function playNextDance(index) {
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if ( index >= dataStore.danceArray.length) {
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index = 0;
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}
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var danceArrayObject = dataStore.danceArray[index];
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dataStore.currentIndex++;
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dataStore.currentIndex =
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dataStore.currentIndex >= dataStore.danceArray.length
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? 0
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: dataStore.currentIndex;
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tryDanceAnimation(danceArrayObject);
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Script.setTimeout(function(){
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if (dataStore.shouldBeRunning) {
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playNextDance(dataStore.currentIndex);
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}
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}, danceArrayObject.duration);
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}
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// Executes the actual dance animation
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function tryDanceAnimation(danceObj) {
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if (!HMD.active) {
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MyAvatar.overrideAnimation(danceObj.url, danceObj.fps, true, danceObj.startFrame, danceObj.endFrame);
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} else {
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MyAvatar.overrideAnimation(danceObj.url, danceObj.fps, true, danceObj.startFrame, danceObj.endFrame);
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if (!in3rdPerson) {
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in3rdPerson = true;
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enableZoom();
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}
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}
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dataStore.ui.currentDance = true;
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dataStore.currentDance = danceObj;
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ui.updateUI(dataStore, {slice: CURRENT_DANCE});
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}
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// Emulates the scroll wheel zoom out
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function enableZoom() {
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HMD.closeTablet();
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zoomMapping = Controller.newMapping('zoom');
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numberOfZooms = 2;
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zoomMapping.from(function () {
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numberOfZooms = numberOfZooms - 1;
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return numberOfZooms >= 0 ? 1 : (
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zoomMapping.disable(), 0);
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}).to(Controller.Actions.BOOM_OUT);
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Script.setTimeout(function(){
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HMD.openTablet();
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}, TABLET_OPEN_TIME);
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zoomMapping.enable();
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}
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// Emulates the scroll wheel zoom in
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function disableZoom() {
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HMD.closeTablet();
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zoomMapping = Controller.newMapping('zoom');
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zoomMapping.enable();
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numberOfZooms = 0;
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zoomMapping.from(function () {
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numberOfZooms = numberOfZooms + 1;
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return numberOfZooms <= 2 ? 1 : (
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zoomMapping.disable(), 0);
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}).to(Controller.Actions.BOOM_IN);
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Script.setTimeout(function(){
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HMD.openTablet();
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}, TABLET_OPEN_TIME);
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zoomMapping.enable();
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}
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// Stop the dance animations
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function stopDanceAnimation() {
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MyAvatar.restoreAnimation();
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if (in3rdPerson) {
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Camera.mode = "first person";
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disableZoom();
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in3rdPerson = false;
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}
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dataStore.ui.currentDance = false;
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dataStore.currentDance = null;
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dataStore.shouldBeRunning = false;
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ui.updateUI(dataStore);
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}
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// If an update is made to how a dance should be played, replace the original in the array
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function updateDanceArray(danceUpdate) {
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dataStore.danceArray[danceUpdate.index] = danceUpdate.dance;
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ui.updateUI(dataStore);
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}
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// Send an update to the Vue UI
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function updateUI(dataStore, slice) {
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if (!slice) {
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slice = {};
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}
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var messageObject = {
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type: UPDATE_UI,
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value: dataStore
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};
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Object.keys(slice).forEach(function(key){
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if (slice.hasOwnProperty(key)) {
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messageObject[key] = slice[key];
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}
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});
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ui.sendToHtml(messageObject);
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}
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// Stop dancing if the script ends
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function onEnding(){
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MyAvatar.restoreAnimation();
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}
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// Stop dancing if the domain location is changed
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function onDomainChange(){
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MyAvatar.restoreAnimation();
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}
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// Handles if toggleHMD is picked from the UI
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function toggleHMD(){
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dataStore.toggleHMD = !dataStore.toggleHMD;
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ui.updateUI(dataStore);
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}
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// Handles removing the dance directly from the icon menu
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function removeDanceFromMenu(danceToRemove){
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var index = findObjectIndexByKey(dataStore.danceArray, "name", danceToRemove.dance.name);
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if (index > -1) {
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dataStore.danceArray.splice(index, 1);
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dataStore.danceObjects[danceToRemove.index].selected = false;
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}
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if (dataStore.danceArray.length === 0) {
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stopDanceAnimation();
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dataStore.ui.danceArray = false;
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}
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ui.updateUI(dataStore);
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}
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// Tablet
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// /////////////////////////////////////////////////////////////////////////
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function startup() {
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ui = new appUi({
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buttonName: BUTTON_NAME,
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home: URL,
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graphicsDirectory: Script.resolvePath("./icons/tablet-icons/"),
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onMessage: onMessage,
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updateUI: updateUI
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});
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MyAvatar.restoreAnimation();
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Script.scriptEnding.connect(onEnding);
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Window.domainChanged.connect(onDomainChange);
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splitDanceUrls();
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}
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function onMessage(data) {
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// EventBridge message from HTML script.
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switch (data.type) {
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case EVENT_BRIDGE_OPEN_MESSAGE:
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ui.updateUI(dataStore);
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break;
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case TOGGLE_HMD:
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toggleHMD();
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break;
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case ADD_DANCE:
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addDanceAnimation(data.value);
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break;
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case REMOVE_DANCE:
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removeDanceAnimation(data.value);
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break;
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case REMOVE_DANCE_FROM_MENU:
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removeDanceFromMenu(data.value);
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break;
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case START_DANCING:
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hmdCheck();
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break;
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case TRY_DANCE:
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tryDanceAnimation(data.value);
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break;
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case UPDATE_DANCE_ARRAY:
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updateDanceArray(data.value);
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break;
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case STOP_DANCE:
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stopDanceAnimation(data.value);
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break;
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case PREVIEW_DANCE:
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previewDanceAnimation(data.value);
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break;
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case PREVIEW_DANCE_STOP:
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stopPreviewDanceAnimation();
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break;
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}
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}
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// Main
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// /////////////////////////////////////////////////////////////////////////
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startup();
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}()); // END LOCAL_SCOPE
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