Merge branch 'master' of https://github.com/highfidelity/hifi into editHandleToggleFix

interface/src/avatar/AvatarManager.cpp

@@ -36,13 +36,13 @@
 #include <SettingHandle.h>
 #include <UsersScriptingInterface.h>
 #include <UUID.h>
-#include <avatars-renderer/OtherAvatar.h>
 #include <shared/ConicalViewFrustum.h>
 
 #include "Application.h"
 #include "InterfaceLogging.h"
 #include "Menu.h"
 #include "MyAvatar.h"
+#include "OtherAvatar.h"
 #include "SceneScriptingInterface.h"
 
 // 50 times per second - target is 45hz, but this helps account for any small deviations
@@ -192,6 +192,15 @@ void AvatarManager::updateOtherAvatars(float deltaTime) {
     while (!sortedAvatars.empty()) {
         const SortableAvatar& sortData = sortedAvatars.top();
         const auto avatar = std::static_pointer_cast<Avatar>(sortData.getAvatar());
+        const auto otherAvatar = std::static_pointer_cast<OtherAvatar>(sortData.getAvatar());
+
+        // if the geometry is loaded then turn off the orb
+        if (avatar->getSkeletonModel()->isLoaded()) {
+            // remove the orb if it is there
+            otherAvatar->removeOrb();
+        } else {
+            otherAvatar->updateOrbPosition();
+        }
 
         bool ignoring = DependencyManager::get<NodeList>()->isPersonalMutingNode(avatar->getID());
         if (ignoring) {

interface/src/avatar/MyAvatar.h

@@ -250,7 +250,7 @@ public:
     Q_ENUM(DriveKeys)
 
     explicit MyAvatar(QThread* thread);
-    ~MyAvatar();
+    virtual ~MyAvatar();
 
     void instantiableAvatar() override {};
     void registerMetaTypes(ScriptEnginePointer engine);

interface/src/avatar/OtherAvatar.cpp

@@ -0,0 +1,60 @@
+//
+//  Created by Bradley Austin Davis on 2017/04/27
+//  Copyright 2013-2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#include "OtherAvatar.h"
+#include "Application.h"
+
+OtherAvatar::OtherAvatar(QThread* thread) : Avatar(thread) {
+    // give the pointer to our head to inherited _headData variable from AvatarData
+    _headData = new Head(this);
+    _skeletonModel = std::make_shared<SkeletonModel>(this, nullptr);
+    _skeletonModel->setLoadingPriority(OTHERAVATAR_LOADING_PRIORITY);
+    connect(_skeletonModel.get(), &Model::setURLFinished, this, &Avatar::setModelURLFinished);
+    connect(_skeletonModel.get(), &Model::rigReady, this, &Avatar::rigReady);
+    connect(_skeletonModel.get(), &Model::rigReset, this, &Avatar::rigReset);
+
+    // add the purple orb
+    createOrb();
+}
+
+OtherAvatar::~OtherAvatar() {
+    removeOrb();
+}
+
+void OtherAvatar::removeOrb() {
+    if (qApp->getOverlays().isAddedOverlay(_otherAvatarOrbMeshPlaceholderID)) {
+        qApp->getOverlays().deleteOverlay(_otherAvatarOrbMeshPlaceholderID);
+    }
+}
+
+void OtherAvatar::updateOrbPosition() {
+    if (_otherAvatarOrbMeshPlaceholder != nullptr) {
+        _otherAvatarOrbMeshPlaceholder->setWorldPosition(getHead()->getPosition());
+    }
+}
+
+void OtherAvatar::createOrb() {
+    if (_otherAvatarOrbMeshPlaceholderID == UNKNOWN_OVERLAY_ID ||
+        !qApp->getOverlays().isAddedOverlay(_otherAvatarOrbMeshPlaceholderID)) {
+        _otherAvatarOrbMeshPlaceholder = std::make_shared<Sphere3DOverlay>();
+        _otherAvatarOrbMeshPlaceholder->setAlpha(1.0f);
+        _otherAvatarOrbMeshPlaceholder->setColor({ 0xFF, 0x00, 0xFF });
+        _otherAvatarOrbMeshPlaceholder->setIsSolid(false);
+        _otherAvatarOrbMeshPlaceholder->setPulseMin(0.5);
+        _otherAvatarOrbMeshPlaceholder->setPulseMax(1.0);
+        _otherAvatarOrbMeshPlaceholder->setColorPulse(1.0);
+        _otherAvatarOrbMeshPlaceholder->setIgnoreRayIntersection(true);
+        _otherAvatarOrbMeshPlaceholder->setDrawInFront(false);
+        _otherAvatarOrbMeshPlaceholderID = qApp->getOverlays().addOverlay(_otherAvatarOrbMeshPlaceholder);
+        // Position focus
+        _otherAvatarOrbMeshPlaceholder->setWorldOrientation(glm::quat(0.0f, 0.0f, 0.0f, 1.0));
+        _otherAvatarOrbMeshPlaceholder->setWorldPosition(getHead()->getPosition());
+        _otherAvatarOrbMeshPlaceholder->setDimensions(glm::vec3(0.5f, 0.5f, 0.5f));
+        _otherAvatarOrbMeshPlaceholder->setVisible(true);
+    }
+}

interface/src/avatar/OtherAvatar.h

@@ -0,0 +1,32 @@
+//
+//  Created by Bradley Austin Davis on 2017/04/27
+//  Copyright 2013-2017 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#ifndef hifi_OtherAvatar_h
+#define hifi_OtherAvatar_h
+
+#include <avatars-renderer/Avatar.h>
+#include "ui/overlays/Overlays.h"
+#include "ui/overlays/Sphere3DOverlay.h"
+#include "InterfaceLogging.h"
+
+class OtherAvatar : public Avatar {
+public:
+    explicit OtherAvatar(QThread* thread);
+    virtual ~OtherAvatar();
+
+    virtual void instantiableAvatar() override { };
+    virtual void createOrb() override;
+    void updateOrbPosition();
+    void removeOrb();
+
+protected:
+    std::shared_ptr<Sphere3DOverlay> _otherAvatarOrbMeshPlaceholder { nullptr };
+    OverlayID _otherAvatarOrbMeshPlaceholderID { UNKNOWN_OVERLAY_ID };
+};
+
+#endif  // hifi_OtherAvatar_h

libraries/avatars-renderer/src/avatars-renderer/Avatar.cpp

@@ -1338,6 +1338,9 @@ void Avatar::scaleVectorRelativeToPosition(glm::vec3 &positionToScale) const {
 }
 
 void Avatar::setSkeletonModelURL(const QUrl& skeletonModelURL) {
+    if (!isMyAvatar()) {
+        createOrb();
+    }
     AvatarData::setSkeletonModelURL(skeletonModelURL);
     if (QThread::currentThread() == thread()) {
         _skeletonModel->setURL(_skeletonModelURL);

libraries/avatars-renderer/src/avatars-renderer/Avatar.h

@@ -23,7 +23,6 @@
 #include <graphics-scripting/Forward.h>
 #include <GLMHelpers.h>
 
-
 #include "Head.h"
 #include "SkeletonModel.h"
 #include "Rig.h"
@@ -41,7 +40,6 @@ static const float SCALING_RATIO = .05f;
 extern const float CHAT_MESSAGE_SCALE;
 extern const float CHAT_MESSAGE_HEIGHT;
 
-
 enum ScreenTintLayer {
     SCREEN_TINT_BEFORE_LANDSCAPE = 0,
     SCREEN_TINT_BEFORE_AVATARS,
@@ -69,7 +67,7 @@ public:
     static void setShowNamesAboveHeads(bool show);
 
     explicit Avatar(QThread* thread);
-    ~Avatar();
+    virtual ~Avatar();
 
     virtual void instantiableAvatar() = 0;
 
@@ -109,6 +107,7 @@ public:
     float getLODDistance() const;
 
     virtual bool isMyAvatar() const override { return false; }
+    virtual void createOrb() { }
 
     virtual QVector<glm::quat> getJointRotations() const override;
     using AvatarData::getJointRotation;
@@ -167,8 +166,8 @@ public:
 
     virtual int parseDataFromBuffer(const QByteArray& buffer) override;
 
-    static void renderJointConnectingCone( gpu::Batch& batch, glm::vec3 position1, glm::vec3 position2,
-                                                float radius1, float radius2, const glm::vec4& color);
+    static void renderJointConnectingCone(gpu::Batch& batch, glm::vec3 position1, glm::vec3 position2,
+                                               float radius1, float radius2, const glm::vec4& color);
 
     virtual void applyCollision(const glm::vec3& contactPoint, const glm::vec3& penetration) { }
 
@@ -235,7 +234,7 @@ public:
 
     /// Scales a world space position vector relative to the avatar position and scale
     /// \param vector position to be scaled. Will store the result
-    void scaleVectorRelativeToPosition(glm::vec3 &positionToScale) const;
+    void scaleVectorRelativeToPosition(glm::vec3& positionToScale) const;
 
     void slamPosition(const glm::vec3& position);
     virtual void updateAttitude(const glm::quat& orientation) override;
@@ -254,7 +253,6 @@ public:
     void setPositionViaScript(const glm::vec3& position) override;
     void setOrientationViaScript(const glm::quat& orientation) override;
 
-
     /**jsdoc
      * @function MyAvatar.getParentID
      * @returns {Uuid} 
@@ -283,7 +281,6 @@ public:
     // This calls through to the SpatiallyNestable versions, but is here to expose these to JavaScript.
     Q_INVOKABLE virtual void setParentJointIndex(quint16 parentJointIndex) override;
 
-
     /**jsdoc
      * Returns an array of joints, where each joint is an object containing name, index, and parentIndex fields.
      * @function MyAvatar.getSkeleton
@@ -349,7 +346,6 @@ public:
     // not all subclasses of AvatarData have access to this data.
     virtual bool canMeasureEyeHeight() const override { return true; }
 
-
     virtual float getModelScale() const { return _modelScale; }
     virtual void setModelScale(float scale) { _modelScale = scale; }
     virtual glm::vec3 scaleForChildren() const override { return glm::vec3(getModelScale()); }

libraries/avatars-renderer/src/avatars-renderer/OtherAvatar.cpp

@@ -1,19 +0,0 @@
-//
-//  Created by Bradley Austin Davis on 2017/04/27
-//  Copyright 2013-2017 High Fidelity, Inc.
-//
-//  Distributed under the Apache License, Version 2.0.
-//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
-//
-
-#include "OtherAvatar.h"
-
-OtherAvatar::OtherAvatar(QThread* thread) : Avatar(thread) {
-    // give the pointer to our head to inherited _headData variable from AvatarData
-    _headData = new Head(this);
-    _skeletonModel = std::make_shared<SkeletonModel>(this, nullptr);
-    _skeletonModel->setLoadingPriority(OTHERAVATAR_LOADING_PRIORITY);
-    connect(_skeletonModel.get(), &Model::setURLFinished, this, &Avatar::setModelURLFinished);
-    connect(_skeletonModel.get(), &Model::rigReady, this, &Avatar::rigReady);
-    connect(_skeletonModel.get(), &Model::rigReset, this, &Avatar::rigReset);
-}

libraries/avatars-renderer/src/avatars-renderer/OtherAvatar.h

@@ -1,20 +0,0 @@
-//
-//  Created by Bradley Austin Davis on 2017/04/27
-//  Copyright 2013-2017 High Fidelity, Inc.
-//
-//  Distributed under the Apache License, Version 2.0.
-//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
-//
-
-#ifndef hifi_OtherAvatar_h
-#define hifi_OtherAvatar_h
-
-#include "Avatar.h"
-
-class OtherAvatar : public Avatar {
-public:
-    explicit OtherAvatar(QThread* thread);
-    virtual void instantiableAvatar() override {};
-};
-
-#endif // hifi_OtherAvatar_h

libraries/script-engine/src/ScriptEngine.cpp

@@ -1639,22 +1639,24 @@ QVariantMap ScriptEngine::fetchModuleSource(const QString& modulePath, const boo
     loader->start(MAX_RETRIES);
 
     if (!loader->isFinished()) {
-        QTimer monitor;
-        QEventLoop loop;
-        QObject::connect(loader, &BatchLoader::finished, this, [&monitor, &loop]{
-            monitor.stop();
-            loop.quit();
+        // This lambda can get called AFTER this local scope has completed.
+        // This is why we pass smart ptrs to the lambda instead of references to local variables.
+        auto monitor = std::make_shared<QTimer>();
+        auto loop = std::make_shared<QEventLoop>();
+        QObject::connect(loader, &BatchLoader::finished, this, [monitor, loop] {
+            monitor->stop();
+            loop->quit();
         });
 
         // this helps detect the case where stop() is invoked during the download
         //  but not seen in time to abort processing in onload()...
-        connect(&monitor, &QTimer::timeout, this, [this, &loop]{
+        connect(monitor.get(), &QTimer::timeout, this, [this, loop] {
             if (isStopping()) {
-                loop.exit(-1);
+                loop->exit(-1);
             }
         });
-        monitor.start(500);
-        loop.exec();
+        monitor->start(500);
+        loop->exec();
     }
     loader->deleteLater();
     return req;

scripts/system/snapshot.js

@@ -285,6 +285,7 @@ function printToPolaroid(image_url) {
     var polaroid_url = image_url;                  
 
     var model_pos = Vec3.sum(MyAvatar.position, Vec3.multiply(1.25, Quat.getForward(MyAvatar.orientation)));
+    model_pos.y += 0.2; // Print a bit closer to the head
     
     var model_q1 = MyAvatar.orientation;
     var model_q2 = Quat.angleAxis(90, Quat.getRight(model_q1));
@@ -294,11 +295,11 @@ function printToPolaroid(image_url) {
         "type": 'Model',
         "shapeType": 'box',
 
-        "name": "New Snapshot",
-        "description": "Printed from Snaps",                               
+        "name": "Snapshot by " + MyAvatar.sessionDisplayName,
+        "description": "Printed from SNAP app",                               
         "modelURL": POLAROID_MODEL_URL,
 
-        "dimensions": { "x": 0.5667, "y": 0.0212, "z": 0.4176 },
+        "dimensions": { "x": 0.5667, "y": 0.042, "z": 0.4176 },
         "position": model_pos,
         "rotation": model_rot,
 
@@ -306,9 +307,9 @@ function printToPolaroid(image_url) {
 
         "density": 200,
         "restitution": 0.15,                            
-        "gravity": { "x": 0, "y": -4.5, "z": 0 },
+        "gravity": { "x": 0, "y": -2.5, "z": 0 },
         
-        "velocity": { "x": 0, "y": 3.5, "z": 0 },
+        "velocity": { "x": 0, "y": 1.95, "z": 0 },
         "angularVelocity": { "x": -1.0, "y": 0, "z": -1.3 },
 
         "dynamic": true,