Merge pull request #5891 from imgntn/doll_updates_1

[Scripts] Doll Updates

examples/toys/doll/createDoll.js

@@ -0,0 +1,47 @@
+//  createDoll.js
+//  
+//  Script Type: Entity
+//  Created by James B. Pollack @imgntn 9/23/2015
+//  Copyright 2015 High Fidelity, Inc.
+//
+//  Creates a doll entity in front of you.
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+/*global MyAvatar, Entities, AnimationCache, SoundCache, Scene, Camera, Overlays, Audio, HMD, AvatarList, AvatarManager, Controller, UndoStack, Window, Account, GlobalServices, Script, ScriptDiscoveryService, LODManager, Menu, Vec3, Quat, AudioDevice, Paths, Clipboard, Settings, XMLHttpRequest, randFloat, randInt */
+
+function createDoll() {
+    var modelURL = "http://hifi-public.s3.amazonaws.com/models/Bboys/bboy2/bboy2.fbx";
+
+    var scriptURL = Script.resolvePath("doll.js");
+
+    var center = Vec3.sum(Vec3.sum(MyAvatar.position, { x: 0, y: 0.5, z: 0 }), Vec3.multiply(0.5, Quat.getFront(Camera.getOrientation())));
+
+    var naturalDimensions = { x: 1.63, y: 1.67, z: 0.26};
+
+    var desiredDimensions = Vec3.multiply(naturalDimensions, 0.15);
+    
+    var doll = Entities.addEntity({
+        type: "Model",
+        name: "doll",
+        modelURL: modelURL,
+        script: scriptURL,
+        position: center,
+        shapeType: 'box',
+        dimensions: desiredDimensions,
+        gravity: {
+            x: 0,
+            y: 0,
+            z: 0
+        },
+        velocity: {
+            x: 0,
+            y: 0,
+            z: 0
+        },
+        collisionsWillMove: true
+    });
+    return doll;
+}
+
+createDoll();

examples/toys/doll/doll.js

@@ -0,0 +1,92 @@
+//  doll.js
+//  
+//  Script Type: Entity
+//  Created by Eric Levin on 9/21/15.
+//  Additions by James B. Pollack @imgntn on 9/24/15
+//  Copyright 2015 High Fidelity, Inc.
+//
+//  This entity script plays an animation and a sound while you hold it.
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+//  Known issues:  If you pass the doll between hands, animation can get into a weird state.  We want to prevent the animation from starting again when you switch hands, but when you switch mid-animation your hand at release is still the first hand and not the current hand.
+/*global MyAvatar, Entities, AnimationCache, SoundCache, Scene, Camera, Overlays, Audio, HMD, AvatarList, AvatarManager, Controller, UndoStack, Window, Account, GlobalServices, Script, ScriptDiscoveryService, LODManager, Menu, Vec3, Quat, AudioDevice, Paths, Clipboard, Settings, XMLHttpRequest, randFloat, randInt */
+
+(function() {
+    Script.include("../../utilities.js");
+    Script.include("../../libraries/utils.js");
+
+    // this is the "constructor" for the entity as a JS object we don't do much here
+    var Doll = function() {
+        this.screamSounds = [SoundCache.getSound("https://hifi-public.s3.amazonaws.com/sounds/KenDoll_1%2303.wav")];
+    };
+
+    Doll.prototype = {
+        startAnimationSetting: JSON.stringify({
+            running: true,
+            fps: 30,
+            startFrame: 0,
+            lastFrame: 128,
+            startAutomatically: true
+        }),
+        stopAnimationSetting: JSON.stringify({running: false}),
+        audioInjector: null,
+        isGrabbed: false,
+        setLeftHand: function() {
+            this.hand = 'left';
+        },
+
+        setRightHand: function() {
+            this.hand = 'right';
+        },
+
+        startNearGrab: function() {
+            if (this.isGrabbed === false) {
+
+                Entities.editEntity(this.entityID, {
+                    animationURL: "https://hifi-public.s3.amazonaws.com/models/Bboys/zombie_scream.fbx",
+                    animationSettings: this.startAnimationSetting
+                });
+
+                var position = Entities.getEntityProperties(this.entityID, "position").position;
+                this.audioInjector = Audio.playSound(this.screamSounds[randInt(0, this.screamSounds.length)], {
+                    position: position,
+                    volume: 0.1
+                });
+
+                this.isGrabbed = true;
+                this.initialHand = this.hand;
+            }
+        },
+
+        continueNearGrab: function() {
+            var props = Entities.getEntityProperties(this.entityID, "position");
+            var audioOptions = {
+                position: props.position
+            };
+            this.audioInjector.options = audioOptions;
+        },
+
+        releaseGrab: function() {
+            if (this.isGrabbed === true && this.hand === this.initialHand) {
+
+                this.audioInjector.stop();
+
+                Entities.editEntity(this.entityID, {
+                    animationSettings: this.stopAnimationSetting,
+                    animationURL: "http://hifi-public.s3.amazonaws.com/models/Bboys/bboy2/bboy2.fbx",
+                });
+                this.isGrabbed = false;
+            }
+        },
+
+        preload: function(entityID) {
+            // preload() will be called when the entity has become visible (or known) to the interface
+            // it gives us a chance to set our local JavaScript object up. In this case it means:
+            //   * remembering our entityID, so we can access it in cases where we're called without an entityID
+            this.entityID = entityID;
+        },
+    };
+    // entity scripts always need to return a newly constructed object of our type
+    return new Doll();
+});