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

interface/resources/qml/hifi/tablet/CalibratingScreen.qml

@@ -25,11 +25,12 @@ Rectangle {
     signal canceled()
     signal restart()
 
-    property int count: 3
+    property int count: 5
     property string calibratingText: "CALIBRATING..."
     property string calibratingCountText: "CALIBRATION STARTING IN"
     property string calibrationSuccess: "CALIBRATION COMPLETED"
     property string calibrationFailed: "CALIBRATION FAILED"
+    property string instructionText: "Please stand in a T-Pose during calibration"
     
     HifiConstants { id: hifi }
     visible: true
@@ -158,6 +159,15 @@ Rectangle {
 
             onClicked: {
                 restart();
+                statusText.color = hifi.colors.blueHighlight;
+                statusText.text = info.calibratingCountText;
+                directions.text = instructionText;
+                countDown.visible = true;
+                busyIndicator.running = true;
+                busyRotation.from = 0
+                busyRotation.to = 360
+                busyIndicator.source = blueIndicator;
+                closeWindow.stop();
                 numberAnimation.stop();
                 info.count = (timer.interval / 1000);
                 numberAnimation.start();
@@ -178,6 +188,7 @@ Rectangle {
         }
     }
     
+    
     function start(interval, countNumber) {
         countDown.visible = true;
         statusText.color = hifi.colors.blueHighlight;
@@ -201,6 +212,7 @@ Rectangle {
         busyIndicator.running = false;
         statusText.text = info.calibrationSuccess
         statusText.color = hifi.colors.greenHighlight
+        directions.text = "SUCCESS"
         closeWindow.start();
     }
 

interface/resources/qml/hifi/tablet/OpenVrConfiguration.qml

@@ -458,7 +458,7 @@ Rectangle {
         width: glyphButton.width + calibrationText.width + padding
         height: hifi.dimensions.controlLineHeight
         anchors.top: bottomSeperator.bottom
-        anchors.topMargin: 10
+        anchors.topMargin: 15
         anchors.left: parent.left
         anchors.leftMargin: leftMargin
 
@@ -590,16 +590,24 @@ Rectangle {
         lastConfiguration = composeConfigurationSettings();
     }
 
+    Component.onDestruction: {
+        var settings = InputConfiguration.configurationSettings(pluginName);
+        var data = {
+            "num_pucks": settings["puckCount"]
+        }
+        UserActivityLogger.logAction("mocap_ui_close_dialog", data);
+    }
+
     HifiControls.SpinBox {
         id: timeToCalibrate
         width: 70
         anchors.top: calibrationButton.bottom
-        anchors.topMargin: 40
+        anchors.topMargin: 20
         anchors.left: parent.left
         anchors.leftMargin: leftMargin
 
-        minimumValue: 3
-        value: 3
+        minimumValue: 5
+        value: 5
         colorScheme: hifi.colorSchemes.dark
 
         onEditingFinished: {
@@ -641,17 +649,39 @@ Rectangle {
         to: 0
     }
 
+    function logAction(action, status) {
+        console.log("calibrated from ui");
+        var data = {
+            "num_pucks": status["puckCount"],
+            "puck_configuration": status["configuration"],
+            "head_puck": status["head_puck"],
+            "hand_puck": status["hand_pucks"]
+        }
+        UserActivityLogger.logAction(action, data);
+    }
+
     function calibrationStatusInfo(status) {
         var calibrationScreen = stack.currentItem;
+
+        if (!status["UI"]) {
+            calibratingScreen = screen.createObject();
+            stack.push(calibratingScreen);
+        }
+        
         if (status["calibrated"]) {
             calibrationScreen.success();
+
+            if (status["UI"]) {
+                logAction("mocap_ui_success", status);
+            }
+            
         } else if (!status["calibrated"]) {
-            var uncalibrated = status["success"];
-            if (!uncalibrated) {
-                calibrationScreen.failure();
+            calibrationScreen.failure();
+
+            if (status["UI"]) {
+                logAction("mocap_ui_failed", status);
             }
         }
-
         updateCalibrationButton();
     }
 
@@ -717,6 +747,12 @@ Rectangle {
 
         initializeButtonState();
         updateCalibrationText();
+
+        var data = {
+            "num_pucks": settings["puckCount"]
+        };
+
+        UserActivityLogger.logAction("mocap_ui_open_dialog", data);
     }
 
     function displayTrackerConfiguration(type) {

interface/src/Application.cpp

@@ -25,6 +25,7 @@
 #include <QtCore/QCommandLineParser>
 #include <QtCore/QMimeData>
 #include <QtCore/QThreadPool>
+#include <QtConcurrent/QtConcurrentRun>
 
 #include <QtGui/QScreen>
 #include <QtGui/QWindow>
@@ -2164,48 +2165,74 @@ void Application::paintGL() {
         return;
     }
 
-    auto displayPlugin = getActiveDisplayPlugin();
-    // FIXME not needed anymore?
-    _offscreenContext->makeCurrent();
+    DisplayPluginPointer displayPlugin;
+    {
+        PROFILE_RANGE(render, "/getActiveDisplayPlugin");
+        displayPlugin = getActiveDisplayPlugin();
+    }
 
-    // If a display plugin loses it's underlying support, it
-    // needs to be able to signal us to not use it
-    if (!displayPlugin->beginFrameRender(_frameCount)) {
-        _inPaint = false;
-        updateDisplayMode();
-        return;
+    {
+        PROFILE_RANGE(render, "/offscreenMakeCurrent");
+        // FIXME not needed anymore?
+        _offscreenContext->makeCurrent();
+    }
+
+    {
+        PROFILE_RANGE(render, "/pluginBeginFrameRender");
+        // If a display plugin loses it's underlying support, it
+        // needs to be able to signal us to not use it
+        if (!displayPlugin->beginFrameRender(_frameCount)) {
+            _inPaint = false;
+            updateDisplayMode();
+            return;
+        }
     }
 
     // update the avatar with a fresh HMD pose
-    getMyAvatar()->updateFromHMDSensorMatrix(getHMDSensorPose());
+    {
+        PROFILE_RANGE(render, "/updateAvatar");
+        getMyAvatar()->updateFromHMDSensorMatrix(getHMDSensorPose());
+    }
 
     auto lodManager = DependencyManager::get<LODManager>();
 
+    RenderArgs renderArgs;
     {
-        QMutexLocker viewLocker(&_viewMutex);
-        _viewFrustum.calculate();
-    }
-    RenderArgs renderArgs(_gpuContext, getEntities(), lodManager->getOctreeSizeScale(),
-                          lodManager->getBoundaryLevelAdjust(), RenderArgs::DEFAULT_RENDER_MODE,
-                          RenderArgs::MONO, RenderArgs::RENDER_DEBUG_NONE);
-    {
-        QMutexLocker viewLocker(&_viewMutex);
-        renderArgs.setViewFrustum(_viewFrustum);
+        PROFILE_RANGE(render, "/buildFrustrumAndArgs");
+        {
+            QMutexLocker viewLocker(&_viewMutex);
+            _viewFrustum.calculate();
+        }
+        renderArgs = RenderArgs(_gpuContext, getEntities(), lodManager->getOctreeSizeScale(),
+            lodManager->getBoundaryLevelAdjust(), RenderArgs::DEFAULT_RENDER_MODE,
+            RenderArgs::MONO, RenderArgs::RENDER_DEBUG_NONE);
+        {
+            QMutexLocker viewLocker(&_viewMutex);
+            renderArgs.setViewFrustum(_viewFrustum);
+        }
     }
 
-    PerformanceWarning::setSuppressShortTimings(Menu::getInstance()->isOptionChecked(MenuOption::SuppressShortTimings));
-    bool showWarnings = Menu::getInstance()->isOptionChecked(MenuOption::PipelineWarnings);
-    PerformanceWarning warn(showWarnings, "Application::paintGL()");
-    resizeGL();
-
-    _gpuContext->beginFrame(getHMDSensorPose());
-    // Reset the gpu::Context Stages
-    // Back to the default framebuffer;
-    gpu::doInBatch(_gpuContext, [&](gpu::Batch& batch) {
-        batch.resetStages();
-    });
+    {
+        PROFILE_RANGE(render, "/resizeGL");
+        PerformanceWarning::setSuppressShortTimings(Menu::getInstance()->isOptionChecked(MenuOption::SuppressShortTimings));
+        bool showWarnings = Menu::getInstance()->isOptionChecked(MenuOption::PipelineWarnings);
+        PerformanceWarning warn(showWarnings, "Application::paintGL()");
+        resizeGL();
+    }
 
     {
+        PROFILE_RANGE(render, "/gpuContextReset");
+        _gpuContext->beginFrame(getHMDSensorPose());
+        // Reset the gpu::Context Stages
+        // Back to the default framebuffer;
+        gpu::doInBatch(_gpuContext, [&](gpu::Batch& batch) {
+            batch.resetStages();
+        });
+    }
+
+
+    {
+        PROFILE_RANGE(render, "/renderOverlay");
         PerformanceTimer perfTimer("renderOverlay");
         // NOTE: There is no batch associated with this renderArgs
         // the ApplicationOverlay class assumes it's viewport is setup to be the device size
@@ -2216,114 +2243,127 @@ void Application::paintGL() {
 
     glm::vec3 boomOffset;
     {
-        PerformanceTimer perfTimer("CameraUpdates");
+        PROFILE_RANGE(render, "/updateCamera");
+        {
+            PerformanceTimer perfTimer("CameraUpdates");
 
-        auto myAvatar = getMyAvatar();
-        boomOffset = myAvatar->getScale() * myAvatar->getBoomLength() * -IDENTITY_FORWARD;
+            auto myAvatar = getMyAvatar();
+            boomOffset = myAvatar->getScale() * myAvatar->getBoomLength() * -IDENTITY_FORWARD;
 
-        if (_myCamera.getMode() == CAMERA_MODE_FIRST_PERSON || _myCamera.getMode() == CAMERA_MODE_THIRD_PERSON) {
-            Menu::getInstance()->setIsOptionChecked(MenuOption::FirstPerson, myAvatar->getBoomLength() <= MyAvatar::ZOOM_MIN);
-            Menu::getInstance()->setIsOptionChecked(MenuOption::ThirdPerson, !(myAvatar->getBoomLength() <= MyAvatar::ZOOM_MIN));
-            cameraMenuChanged();
-        }
-
-        // The render mode is default or mirror if the camera is in mirror mode, assigned further below
-        renderArgs._renderMode = RenderArgs::DEFAULT_RENDER_MODE;
-
-        // Always use the default eye position, not the actual head eye position.
-        // Using the latter will cause the camera to wobble with idle animations,
-        // or with changes from the face tracker
-        if (_myCamera.getMode() == CAMERA_MODE_FIRST_PERSON) {
-            if (isHMDMode()) {
-                mat4 camMat = myAvatar->getSensorToWorldMatrix() * myAvatar->getHMDSensorMatrix();
-                _myCamera.setPosition(extractTranslation(camMat));
-                _myCamera.setOrientation(glm::quat_cast(camMat));
-            } else {
-                _myCamera.setPosition(myAvatar->getDefaultEyePosition());
-                _myCamera.setOrientation(myAvatar->getMyHead()->getHeadOrientation());
+            if (_myCamera.getMode() == CAMERA_MODE_FIRST_PERSON || _myCamera.getMode() == CAMERA_MODE_THIRD_PERSON) {
+                Menu::getInstance()->setIsOptionChecked(MenuOption::FirstPerson, myAvatar->getBoomLength() <= MyAvatar::ZOOM_MIN);
+                Menu::getInstance()->setIsOptionChecked(MenuOption::ThirdPerson, !(myAvatar->getBoomLength() <= MyAvatar::ZOOM_MIN));
+                cameraMenuChanged();
             }
-        } else if (_myCamera.getMode() == CAMERA_MODE_THIRD_PERSON) {
-            if (isHMDMode()) {
-                auto hmdWorldMat = myAvatar->getSensorToWorldMatrix() * myAvatar->getHMDSensorMatrix();
-                _myCamera.setOrientation(glm::normalize(glm::quat_cast(hmdWorldMat)));
-                _myCamera.setPosition(extractTranslation(hmdWorldMat) +
-                    myAvatar->getOrientation() * boomOffset);
-            } else {
-                _myCamera.setOrientation(myAvatar->getHead()->getOrientation());
-                if (Menu::getInstance()->isOptionChecked(MenuOption::CenterPlayerInView)) {
-                    _myCamera.setPosition(myAvatar->getDefaultEyePosition()
-                        + _myCamera.getOrientation() * boomOffset);
-                } else {
-                    _myCamera.setPosition(myAvatar->getDefaultEyePosition()
-                        + myAvatar->getOrientation() * boomOffset);
-                }
-            }
-        } else if (_myCamera.getMode() == CAMERA_MODE_MIRROR) {
-            if (isHMDMode()) {
-                auto mirrorBodyOrientation = myAvatar->getWorldAlignedOrientation() * glm::quat(glm::vec3(0.0f, PI + _rotateMirror, 0.0f));
 
-                glm::quat hmdRotation = extractRotation(myAvatar->getHMDSensorMatrix());
-                // Mirror HMD yaw and roll
-                glm::vec3 mirrorHmdEulers = glm::eulerAngles(hmdRotation);
-                mirrorHmdEulers.y = -mirrorHmdEulers.y;
-                mirrorHmdEulers.z = -mirrorHmdEulers.z;
-                glm::quat mirrorHmdRotation = glm::quat(mirrorHmdEulers);
+            // The render mode is default or mirror if the camera is in mirror mode, assigned further below
+            renderArgs._renderMode = RenderArgs::DEFAULT_RENDER_MODE;
 
-                glm::quat worldMirrorRotation = mirrorBodyOrientation * mirrorHmdRotation;
-
-                _myCamera.setOrientation(worldMirrorRotation);
-
-                glm::vec3 hmdOffset = extractTranslation(myAvatar->getHMDSensorMatrix());
-                // Mirror HMD lateral offsets
-                hmdOffset.x = -hmdOffset.x;
-
-                _myCamera.setPosition(myAvatar->getDefaultEyePosition()
-                    + glm::vec3(0, _raiseMirror * myAvatar->getUniformScale(), 0)
-                   + mirrorBodyOrientation * glm::vec3(0.0f, 0.0f, 1.0f) * MIRROR_FULLSCREEN_DISTANCE * _scaleMirror
-                   + mirrorBodyOrientation * hmdOffset);
-            } else {
-                _myCamera.setOrientation(myAvatar->getWorldAlignedOrientation()
-                    * glm::quat(glm::vec3(0.0f, PI + _rotateMirror, 0.0f)));
-                _myCamera.setPosition(myAvatar->getDefaultEyePosition()
-                    + glm::vec3(0, _raiseMirror * myAvatar->getUniformScale(), 0)
-                    + (myAvatar->getOrientation() * glm::quat(glm::vec3(0.0f, _rotateMirror, 0.0f))) *
-                    glm::vec3(0.0f, 0.0f, -1.0f) * MIRROR_FULLSCREEN_DISTANCE * _scaleMirror);
-            }
-            renderArgs._renderMode = RenderArgs::MIRROR_RENDER_MODE;
-        } else if (_myCamera.getMode() == CAMERA_MODE_ENTITY) {
-            EntityItemPointer cameraEntity = _myCamera.getCameraEntityPointer();
-            if (cameraEntity != nullptr) {
+            // Always use the default eye position, not the actual head eye position.
+            // Using the latter will cause the camera to wobble with idle animations,
+            // or with changes from the face tracker
+            if (_myCamera.getMode() == CAMERA_MODE_FIRST_PERSON) {
                 if (isHMDMode()) {
-                    glm::quat hmdRotation = extractRotation(myAvatar->getHMDSensorMatrix());
-                    _myCamera.setOrientation(cameraEntity->getRotation() * hmdRotation);
-                    glm::vec3 hmdOffset = extractTranslation(myAvatar->getHMDSensorMatrix());
-                    _myCamera.setPosition(cameraEntity->getPosition() + (hmdRotation * hmdOffset));
+                    mat4 camMat = myAvatar->getSensorToWorldMatrix() * myAvatar->getHMDSensorMatrix();
+                    _myCamera.setPosition(extractTranslation(camMat));
+                    _myCamera.setOrientation(glm::quat_cast(camMat));
                 } else {
-                    _myCamera.setOrientation(cameraEntity->getRotation());
-                    _myCamera.setPosition(cameraEntity->getPosition());
+                    _myCamera.setPosition(myAvatar->getDefaultEyePosition());
+                    _myCamera.setOrientation(myAvatar->getMyHead()->getHeadOrientation());
+                }
+            } else if (_myCamera.getMode() == CAMERA_MODE_THIRD_PERSON) {
+                if (isHMDMode()) {
+                    auto hmdWorldMat = myAvatar->getSensorToWorldMatrix() * myAvatar->getHMDSensorMatrix();
+                    _myCamera.setOrientation(glm::normalize(glm::quat_cast(hmdWorldMat)));
+                    _myCamera.setPosition(extractTranslation(hmdWorldMat) +
+                        myAvatar->getOrientation() * boomOffset);
+                } else {
+                    _myCamera.setOrientation(myAvatar->getHead()->getOrientation());
+                    if (Menu::getInstance()->isOptionChecked(MenuOption::CenterPlayerInView)) {
+                        _myCamera.setPosition(myAvatar->getDefaultEyePosition()
+                            + _myCamera.getOrientation() * boomOffset);
+                    } else {
+                        _myCamera.setPosition(myAvatar->getDefaultEyePosition()
+                            + myAvatar->getOrientation() * boomOffset);
+                    }
+                }
+            } else if (_myCamera.getMode() == CAMERA_MODE_MIRROR) {
+                if (isHMDMode()) {
+                    auto mirrorBodyOrientation = myAvatar->getWorldAlignedOrientation() * glm::quat(glm::vec3(0.0f, PI + _rotateMirror, 0.0f));
+
+                    glm::quat hmdRotation = extractRotation(myAvatar->getHMDSensorMatrix());
+                    // Mirror HMD yaw and roll
+                    glm::vec3 mirrorHmdEulers = glm::eulerAngles(hmdRotation);
+                    mirrorHmdEulers.y = -mirrorHmdEulers.y;
+                    mirrorHmdEulers.z = -mirrorHmdEulers.z;
+                    glm::quat mirrorHmdRotation = glm::quat(mirrorHmdEulers);
+
+                    glm::quat worldMirrorRotation = mirrorBodyOrientation * mirrorHmdRotation;
+
+                    _myCamera.setOrientation(worldMirrorRotation);
+
+                    glm::vec3 hmdOffset = extractTranslation(myAvatar->getHMDSensorMatrix());
+                    // Mirror HMD lateral offsets
+                    hmdOffset.x = -hmdOffset.x;
+
+                    _myCamera.setPosition(myAvatar->getDefaultEyePosition()
+                        + glm::vec3(0, _raiseMirror * myAvatar->getUniformScale(), 0)
+                        + mirrorBodyOrientation * glm::vec3(0.0f, 0.0f, 1.0f) * MIRROR_FULLSCREEN_DISTANCE * _scaleMirror
+                        + mirrorBodyOrientation * hmdOffset);
+                } else {
+                    _myCamera.setOrientation(myAvatar->getWorldAlignedOrientation()
+                        * glm::quat(glm::vec3(0.0f, PI + _rotateMirror, 0.0f)));
+                    _myCamera.setPosition(myAvatar->getDefaultEyePosition()
+                        + glm::vec3(0, _raiseMirror * myAvatar->getUniformScale(), 0)
+                        + (myAvatar->getOrientation() * glm::quat(glm::vec3(0.0f, _rotateMirror, 0.0f))) *
+                        glm::vec3(0.0f, 0.0f, -1.0f) * MIRROR_FULLSCREEN_DISTANCE * _scaleMirror);
+                }
+                renderArgs._renderMode = RenderArgs::MIRROR_RENDER_MODE;
+            } else if (_myCamera.getMode() == CAMERA_MODE_ENTITY) {
+                EntityItemPointer cameraEntity = _myCamera.getCameraEntityPointer();
+                if (cameraEntity != nullptr) {
+                    if (isHMDMode()) {
+                        glm::quat hmdRotation = extractRotation(myAvatar->getHMDSensorMatrix());
+                        _myCamera.setOrientation(cameraEntity->getRotation() * hmdRotation);
+                        glm::vec3 hmdOffset = extractTranslation(myAvatar->getHMDSensorMatrix());
+                        _myCamera.setPosition(cameraEntity->getPosition() + (hmdRotation * hmdOffset));
+                    } else {
+                        _myCamera.setOrientation(cameraEntity->getRotation());
+                        _myCamera.setPosition(cameraEntity->getPosition());
+                    }
                 }
             }
-        }
-        // Update camera position
-        if (!isHMDMode()) {
-            _myCamera.update(1.0f / _frameCounter.rate());
+            // Update camera position
+            if (!isHMDMode()) {
+                _myCamera.update(1.0f / _frameCounter.rate());
+            }
         }
     }
 
-    getApplicationCompositor().setFrameInfo(_frameCount, _myCamera.getTransform());
+    {
+        PROFILE_RANGE(render, "/updateCompositor");
+        getApplicationCompositor().setFrameInfo(_frameCount, _myCamera.getTransform());
+    }
 
-    // Primary rendering pass
-    auto framebufferCache = DependencyManager::get<FramebufferCache>();
-    const QSize size = framebufferCache->getFrameBufferSize();
-    // Final framebuffer that will be handled to the display-plugin
-    auto finalFramebuffer = framebufferCache->getFramebuffer();
+    gpu::FramebufferPointer finalFramebuffer;
+    QSize finalFramebufferSize;
+    {
+        PROFILE_RANGE(render, "/getOutputFramebuffer");
+        // Primary rendering pass
+        auto framebufferCache = DependencyManager::get<FramebufferCache>();
+        finalFramebufferSize = framebufferCache->getFrameBufferSize();
+        // Final framebuffer that will be handled to the display-plugin
+        finalFramebuffer = framebufferCache->getFramebuffer();
+    }
 
     {
         PROFILE_RANGE(render, "/mainRender");
         PerformanceTimer perfTimer("mainRender");
         renderArgs._boomOffset = boomOffset;
+        // FIXME is this ever going to be different from the size previously set in the render args
+        // in the overlay render?
         // Viewport is assigned to the size of the framebuffer
-        renderArgs._viewport = ivec4(0, 0, size.width(), size.height());
+        renderArgs._viewport = ivec4(0, 0, finalFramebufferSize.width(), finalFramebufferSize.height());
         if (displayPlugin->isStereo()) {
             // Stereo modes will typically have a larger projection matrix overall,
             // so we ask for the 'mono' projection matrix, which for stereo and HMD
@@ -3623,6 +3663,133 @@ bool Application::shouldPaint(float nsecsElapsed) {
 #include <TCHAR.h>
 #include <pdh.h>
 #pragma comment(lib, "pdh.lib")
+#pragma comment(lib, "ntdll.lib")
+
+extern "C" {
+    enum SYSTEM_INFORMATION_CLASS {
+        SystemBasicInformation = 0,
+        SystemProcessorPerformanceInformation = 8,
+    };
+
+    struct SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION {
+        LARGE_INTEGER IdleTime;
+        LARGE_INTEGER KernelTime;
+        LARGE_INTEGER UserTime;
+        LARGE_INTEGER DpcTime;
+        LARGE_INTEGER InterruptTime;
+        ULONG InterruptCount;
+    };
+
+    struct SYSTEM_BASIC_INFORMATION {
+        ULONG Reserved;
+        ULONG TimerResolution;
+        ULONG PageSize;
+        ULONG NumberOfPhysicalPages;
+        ULONG LowestPhysicalPageNumber;
+        ULONG HighestPhysicalPageNumber;
+        ULONG AllocationGranularity;
+        ULONG_PTR MinimumUserModeAddress;
+        ULONG_PTR MaximumUserModeAddress;
+        ULONG_PTR ActiveProcessorsAffinityMask;
+        CCHAR NumberOfProcessors;
+    };
+
+    NTSYSCALLAPI NTSTATUS NTAPI NtQuerySystemInformation(
+        _In_ SYSTEM_INFORMATION_CLASS SystemInformationClass,
+        _Out_writes_bytes_opt_(SystemInformationLength) PVOID SystemInformation,
+        _In_ ULONG SystemInformationLength,
+        _Out_opt_ PULONG ReturnLength
+    );
+
+}
+template <typename T>
+NTSTATUS NtQuerySystemInformation(SYSTEM_INFORMATION_CLASS SystemInformationClass, T& t) {
+    return NtQuerySystemInformation(SystemInformationClass, &t, (ULONG)sizeof(T), nullptr);
+}
+
+template <typename T>
+NTSTATUS NtQuerySystemInformation(SYSTEM_INFORMATION_CLASS SystemInformationClass, std::vector<T>& t) {
+    return NtQuerySystemInformation(SystemInformationClass, t.data(), (ULONG)(sizeof(T) * t.size()), nullptr);
+}
+
+
+template <typename T>
+void updateValueAndDelta(std::pair<T, T>& pair, T newValue) {
+    auto& value = pair.first;
+    auto& delta = pair.second;
+    delta = (value != 0) ? newValue - value : 0;
+    value = newValue;
+}
+
+struct MyCpuInfo {
+    using ValueAndDelta = std::pair<LONGLONG, LONGLONG>;
+    std::string name;
+    ValueAndDelta kernel { 0, 0 };
+    ValueAndDelta user { 0, 0 };
+    ValueAndDelta idle { 0, 0 };
+    float kernelUsage { 0.0f };
+    float userUsage { 0.0f };
+
+    void update(const SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION& cpuInfo) {
+        updateValueAndDelta(kernel, cpuInfo.KernelTime.QuadPart);
+        updateValueAndDelta(user, cpuInfo.UserTime.QuadPart);
+        updateValueAndDelta(idle, cpuInfo.IdleTime.QuadPart);
+        auto totalTime = kernel.second + user.second + idle.second;
+        if (totalTime != 0) {
+            kernelUsage = (FLOAT)kernel.second / totalTime;
+            userUsage = (FLOAT)user.second / totalTime;
+        } else {
+            kernelUsage = userUsage = 0.0f;
+        }
+    }
+};
+
+void updateCpuInformation() {
+    static std::once_flag once;
+    static SYSTEM_BASIC_INFORMATION systemInfo {};
+    static SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION cpuTotals;
+    static std::vector<SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION> cpuInfos;
+    static std::vector<MyCpuInfo> myCpuInfos;
+    static MyCpuInfo myCpuTotals;
+    std::call_once(once, [&] {
+        NtQuerySystemInformation( SystemBasicInformation, systemInfo);
+        cpuInfos.resize(systemInfo.NumberOfProcessors);
+        myCpuInfos.resize(systemInfo.NumberOfProcessors);
+        for (size_t i = 0; i < systemInfo.NumberOfProcessors; ++i) {
+            myCpuInfos[i].name = "cpu." + std::to_string(i);
+        }
+        myCpuTotals.name = "cpu.total";
+    });
+    NtQuerySystemInformation(SystemProcessorPerformanceInformation, cpuInfos);
+
+    // Zero the CPU totals.
+    memset(&cpuTotals, 0, sizeof(SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION));
+    for (size_t i = 0; i < systemInfo.NumberOfProcessors; ++i) {
+        auto& cpuInfo = cpuInfos[i];
+        // KernelTime includes IdleTime.
+        cpuInfo.KernelTime.QuadPart -= cpuInfo.IdleTime.QuadPart;
+
+        // Update totals
+        cpuTotals.IdleTime.QuadPart += cpuInfo.IdleTime.QuadPart;
+        cpuTotals.KernelTime.QuadPart += cpuInfo.KernelTime.QuadPart;
+        cpuTotals.UserTime.QuadPart += cpuInfo.UserTime.QuadPart;
+
+        // Update friendly structure
+        auto& myCpuInfo = myCpuInfos[i];
+        myCpuInfo.update(cpuInfo);
+        PROFILE_COUNTER(app, myCpuInfo.name.c_str(), { 
+            { "kernel", myCpuInfo.kernelUsage }, 
+            { "user", myCpuInfo.userUsage }
+        });
+    }
+
+    myCpuTotals.update(cpuTotals);
+    PROFILE_COUNTER(app, myCpuTotals.name.c_str(), {
+        { "kernel", myCpuTotals.kernelUsage },
+        { "user", myCpuTotals.userUsage }
+    });
+}
+
 
 static ULARGE_INTEGER lastCPU, lastSysCPU, lastUserCPU;
 static int numProcessors;
@@ -3675,6 +3842,26 @@ void getCpuUsage(vec3& systemAndUser) {
     systemAndUser.z = (float)counterVal.doubleValue;
 }
 
+void setupCpuMonitorThread() {
+    initCpuUsage();
+    auto cpuMonitorThread = QThread::currentThread();
+    
+    QTimer* timer = new QTimer();
+    timer->setInterval(50);
+    QObject::connect(timer, &QTimer::timeout, [] {
+        updateCpuInformation();
+        vec3 kernelUserAndSystem;
+        getCpuUsage(kernelUserAndSystem);
+        PROFILE_COUNTER(app, "cpuProcess", { { "system", kernelUserAndSystem.x }, { "user", kernelUserAndSystem.y } });
+        PROFILE_COUNTER(app, "cpuSystem", { { "system", kernelUserAndSystem.z } });
+    });
+    QObject::connect(cpuMonitorThread, &QThread::finished, [=] {
+        timer->deleteLater();
+        cpuMonitorThread->deleteLater();
+    });
+    timer->start();
+}
+
 #endif
 
 
@@ -3695,15 +3882,17 @@ void Application::idle(float nsecsElapsed) {
     }
 
 #ifdef Q_OS_WIN
+    // If tracing is enabled then monitor the CPU in a separate thread
     static std::once_flag once;
-    std::call_once(once, [] {
-        initCpuUsage();
+    std::call_once(once, [&] {
+        if (trace_app().isDebugEnabled()) {
+            QThread* cpuMonitorThread = new QThread(qApp);
+            cpuMonitorThread->setObjectName("cpuMonitorThread");
+            QObject::connect(cpuMonitorThread, &QThread::started, [this] { setupCpuMonitorThread(); });
+            QObject::connect(qApp, &QCoreApplication::aboutToQuit, cpuMonitorThread, &QThread::quit);
+            cpuMonitorThread->start();
+        }
     });
-
-    vec3 kernelUserAndSystem;
-    getCpuUsage(kernelUserAndSystem);
-    PROFILE_COUNTER(app, "cpuProcess", { { "system", kernelUserAndSystem.x }, { "user", kernelUserAndSystem.y } });
-    PROFILE_COUNTER(app, "cpuSystem", { { "system", kernelUserAndSystem.z } });
 #endif
 
 

interface/src/ui/overlays/Overlays.cpp

@@ -40,19 +40,23 @@
 Q_LOGGING_CATEGORY(trace_render_overlays, "trace.render.overlays")
 
 void Overlays::cleanupAllOverlays() {
+    QMap<OverlayID, Overlay::Pointer> overlaysHUD;
+    QMap<OverlayID, Overlay::Pointer> overlaysWorld;
     {
-        foreach(Overlay::Pointer overlay, _overlaysHUD) {
-            _overlaysToDelete.push_back(overlay);
-        }
-        foreach(Overlay::Pointer overlay, _overlaysWorld) {
-            _overlaysToDelete.push_back(overlay);
-        }
-        _overlaysHUD.clear();
-        _overlaysWorld.clear();
-#if OVERLAY_PANELS
-        _panels.clear();
-#endif
+        QMutexLocker locker(&_mutex);
+        overlaysHUD.swap(_overlaysHUD);
+        overlaysWorld.swap(_overlaysWorld);
     }
+
+    foreach(Overlay::Pointer overlay, overlaysHUD) {
+        _overlaysToDelete.push_back(overlay);
+    }
+    foreach(Overlay::Pointer overlay, overlaysWorld) {
+        _overlaysToDelete.push_back(overlay);
+    }
+#if OVERLAY_PANELS
+    _panels.clear();
+#endif
     cleanupOverlaysToDelete();
 }
 
@@ -63,12 +67,12 @@ void Overlays::init() {
 }
 
 void Overlays::update(float deltatime) {
-
     {
-        foreach(Overlay::Pointer thisOverlay, _overlaysHUD) {
+        QMutexLocker locker(&_mutex);
+        foreach(const auto& thisOverlay, _overlaysHUD) {
             thisOverlay->update(deltatime);
         }
-        foreach(Overlay::Pointer thisOverlay, _overlaysWorld) {
+        foreach(const auto& thisOverlay, _overlaysWorld) {
             thisOverlay->update(deltatime);
         }
     }
@@ -110,7 +114,7 @@ void Overlays::renderHUD(RenderArgs* renderArgs) {
     int height = size.y;
     mat4 legacyProjection = glm::ortho<float>(0, width, height, 0, -1000, 1000);
 
-
+    QMutexLocker locker(&_mutex);
     foreach(Overlay::Pointer thisOverlay, _overlaysHUD) {
     
         // Reset all batch pipeline settings between overlay
@@ -132,7 +136,10 @@ void Overlays::enable() {
     _enabled = true;
 }
 
+// Note, can't be invoked by scripts, but can be called by the InterfaceParentFinder 
+// class on packet processing threads
 Overlay::Pointer Overlays::getOverlay(OverlayID id) const {
+    QMutexLocker locker(&_mutex);
     if (_overlaysHUD.contains(id)) {
         return _overlaysHUD[id];
     }
@@ -193,13 +200,17 @@ OverlayID Overlays::addOverlay(const Overlay::Pointer& overlay) {
     overlay->setOverlayID(thisID);
     overlay->setStackOrder(_stackOrder++);
     if (overlay->is3D()) {
-        _overlaysWorld[thisID] = overlay;
+        {
+            QMutexLocker locker(&_mutex);
+            _overlaysWorld[thisID] = overlay;
+        }
 
         render::ScenePointer scene = qApp->getMain3DScene();
         render::Transaction transaction;
         overlay->addToScene(overlay, scene, transaction);
         scene->enqueueTransaction(transaction);
     } else {
+        QMutexLocker locker(&_mutex);
         _overlaysHUD[thisID] = overlay;
     }
 
@@ -231,9 +242,12 @@ OverlayID Overlays::cloneOverlay(OverlayID id) {
 
 bool Overlays::editOverlay(OverlayID id, const QVariant& properties) {
     if (QThread::currentThread() != thread()) {
-        bool result;
-        BLOCKING_INVOKE_METHOD(this, "editOverlay", Q_RETURN_ARG(bool, result), Q_ARG(OverlayID, id), Q_ARG(QVariant, properties));
-        return result;
+        // NOTE editOverlay can be called very frequently in scripts and can't afford to 
+        // block waiting on the main thread.  Additionally, no script actually 
+        // examines the return value and does something useful with it, so use a non-blocking
+        // invoke and just always return true
+        QMetaObject::invokeMethod(this, "editOverlay", Q_ARG(OverlayID, id), Q_ARG(QVariant, properties));
+        return true;
     }
 
     Overlay::Pointer thisOverlay = getOverlay(id);
@@ -246,9 +260,9 @@ bool Overlays::editOverlay(OverlayID id, const QVariant& properties) {
 
 bool Overlays::editOverlays(const QVariant& propertiesById) {
     if (QThread::currentThread() != thread()) {
-        bool result;
-        BLOCKING_INVOKE_METHOD(this, "editOverlays", Q_RETURN_ARG(bool, result), Q_ARG(QVariant, propertiesById));
-        return result;
+        // NOTE see comment on editOverlay for why this is not a blocking call
+        QMetaObject::invokeMethod(this, "editOverlays", Q_ARG(QVariant, propertiesById));
+        return true;
     }
 
     QVariantMap map = propertiesById.toMap();
@@ -275,6 +289,7 @@ void Overlays::deleteOverlay(OverlayID id) {
     Overlay::Pointer overlayToDelete;
 
     {
+        QMutexLocker locker(&_mutex);
         if (_overlaysHUD.contains(id)) {
             overlayToDelete = _overlaysHUD.take(id);
         } else if (_overlaysWorld.contains(id)) {
@@ -374,30 +389,22 @@ OverlayID Overlays::getOverlayAtPoint(const glm::vec2& point) {
         return result;
     }
 
-    glm::vec2 pointCopy = point;
     if (!_enabled) {
         return UNKNOWN_OVERLAY_ID;
     }
-    QMapIterator<OverlayID, Overlay::Pointer> i(_overlaysHUD);
 
-    const float LARGE_NEGATIVE_FLOAT = -9999999;
-    glm::vec3 origin(pointCopy.x, pointCopy.y, LARGE_NEGATIVE_FLOAT);
-    glm::vec3 direction(0, 0, 1);
-    glm::vec3 thisSurfaceNormal;
+    QMutexLocker locker(&_mutex);
+    QMapIterator<OverlayID, Overlay::Pointer> i(_overlaysHUD);
     unsigned int bestStackOrder = 0;
     OverlayID bestOverlayID = UNKNOWN_OVERLAY_ID;
-
     while (i.hasNext()) {
         i.next();
-        OverlayID thisID = i.key();
-        if (!i.value()->is3D()) {
-            auto thisOverlay = std::dynamic_pointer_cast<Overlay2D>(i.value());
-            if (thisOverlay && thisOverlay->getVisible() && thisOverlay->isLoaded() &&
-                thisOverlay->getBoundingRect().contains(pointCopy.x, pointCopy.y, false)) {
-                if (thisOverlay->getStackOrder() > bestStackOrder) {
-                    bestOverlayID = thisID;
-                    bestStackOrder = thisOverlay->getStackOrder();
-                }
+        auto thisOverlay = std::dynamic_pointer_cast<Overlay2D>(i.value());
+        if (thisOverlay && thisOverlay->getVisible() && thisOverlay->isLoaded() &&
+            thisOverlay->getBoundingRect().contains(point.x, point.y, false)) {
+            if (thisOverlay->getStackOrder() > bestStackOrder) {
+                bestOverlayID = i.key();
+                bestStackOrder = thisOverlay->getStackOrder();
             }
         }
     }
@@ -466,6 +473,7 @@ RayToOverlayIntersectionResult Overlays::findRayIntersectionInternal(const PickR
     float bestDistance = std::numeric_limits<float>::max();
     bool bestIsFront = false;
 
+    QMutexLocker locker(&_mutex);
     RayToOverlayIntersectionResult result;
     QMapIterator<OverlayID, Overlay::Pointer> i(_overlaysWorld);
     while (i.hasNext()) {
@@ -598,13 +606,20 @@ QSizeF Overlays::textSize(OverlayID id, const QString& text) {
         return result;
     }
 
-    Overlay::Pointer thisOverlay = _overlaysHUD[id];
+    Overlay::Pointer thisOverlay;
+    {
+        QMutexLocker locker(&_mutex);
+        thisOverlay = _overlaysHUD[id];
+    }
     if (thisOverlay) {
         if (auto textOverlay = std::dynamic_pointer_cast<TextOverlay>(thisOverlay)) {
             return textOverlay->textSize(text);
         }
     } else {
-        thisOverlay = _overlaysWorld[id];
+        { 
+            QMutexLocker locker(&_mutex);
+            thisOverlay = _overlaysWorld[id];
+        }
         if (auto text3dOverlay = std::dynamic_pointer_cast<Text3DOverlay>(thisOverlay)) {
             return text3dOverlay->textSize(text);
         }
@@ -675,6 +690,7 @@ bool Overlays::isAddedOverlay(OverlayID id) {
         return result;
     }
 
+    QMutexLocker locker(&_mutex);
     return _overlaysHUD.contains(id) || _overlaysWorld.contains(id);
 }
 
@@ -949,7 +965,7 @@ QVector<QUuid> Overlays::findOverlays(const glm::vec3& center, float radius) {
         return result;
     }
 
-
+    QMutexLocker locker(&_mutex);
     QMapIterator<OverlayID, Overlay::Pointer> i(_overlaysWorld);
     int checked = 0;
     while (i.hasNext()) {

interface/src/ui/overlays/Overlays.h

@@ -319,6 +319,7 @@ signals:
 private:
     void cleanupOverlaysToDelete();
 
+    mutable QMutex _mutex;
     QMap<OverlayID, Overlay::Pointer> _overlaysHUD;
     QMap<OverlayID, Overlay::Pointer> _overlaysWorld;
 #if OVERLAY_PANELS

libraries/model-networking/src/model-networking/TextureCache.cpp

@@ -198,11 +198,7 @@ gpu::TexturePointer TextureCache::getTextureByHash(const std::string& hash) {
         std::unique_lock<std::mutex> lock(_texturesByHashesMutex);
         weakPointer = _texturesByHashes[hash];
     }
-    auto result = weakPointer.lock();
-    if (result) {
-        qCWarning(modelnetworking) << "QQQ Returning live texture for hash " << hash.c_str();
-    }
-    return result;
+    return weakPointer.lock();
 }
 
 gpu::TexturePointer TextureCache::cacheTextureByHash(const std::string& hash, const gpu::TexturePointer& texture) {

libraries/render-utils/src/local_lights_shading.slf

@@ -34,6 +34,8 @@ in vec2 _texCoord0;
 out vec4 _fragColor;
 
 void main(void) {
+    _fragColor = vec4(0.0);
+
     // Grab the fragment data from the uv
     vec2 texCoord = _texCoord0.st;
 

libraries/script-engine/src/ScriptEngine.cpp

@@ -1821,7 +1821,7 @@ void ScriptEngine::include(const QStringList& includeFiles, QScriptValue callbac
                         clearExceptions();
                     }
                 } else {
-                    scriptWarningMessage("Script.include() skipping evaluation of previously included url:" + url.toString());
+                    scriptPrintedMessage("Script.include() skipping evaluation of previously included url:" + url.toString());
                 }
             }
         }

libraries/shared/src/ThreadHelpers.cpp

@@ -17,10 +17,6 @@ void moveToNewNamedThread(QObject* object, const QString& name, std::function<vo
      QThread* thread = new QThread();
      thread->setObjectName(name);
 
-     if (priority != QThread::InheritPriority) {
-         thread->setPriority(priority);
-     }
-
      QString tempName = name;
      QObject::connect(thread, &QThread::started, [startCallback] {
          startCallback();
@@ -32,6 +28,9 @@ void moveToNewNamedThread(QObject* object, const QString& name, std::function<vo
      // put the object on the thread
      object->moveToThread(thread);
      thread->start();
+     if (priority != QThread::InheritPriority) {
+         thread->setPriority(priority);
+     }
 }
 
 void moveToNewNamedThread(QObject* object, const QString& name, QThread::Priority priority) {

plugins/openvr/src/ViveControllerManager.cpp

@@ -249,6 +249,7 @@ ViveControllerManager::InputDevice::InputDevice(vr::IVRSystem*& system) : contro
     _configStringMap[Config::FeetAndHips] = QString("FeetAndHips");
     _configStringMap[Config::FeetHipsAndChest] = QString("FeetHipsAndChest");
     _configStringMap[Config::FeetHipsAndShoulders] = QString("FeetHipsAndShoulders");
+    _configStringMap[Config::FeetHipsChestAndShoulders] = QString("FeetHipsChestAndShoulders");
 }
 
 void ViveControllerManager::InputDevice::update(float deltaTime, const controller::InputCalibrationData& inputCalibrationData) {
@@ -325,6 +326,7 @@ void ViveControllerManager::InputDevice::calibrateFromUI(const controller::Input
     if (_calibrate) {
         uncalibrate();
         calibrate(inputCalibrationData);
+        emitCalibrationStatus();
         _calibrate = false;
     }
 }
@@ -372,29 +374,23 @@ QJsonObject ViveControllerManager::InputDevice::configurationSettings() {
     Locker locker(_lock);
     QJsonObject configurationSettings;
     configurationSettings["trackerConfiguration"] = configToString(_preferedConfig);
-    configurationSettings["HMDHead"] = (_headConfig == HeadConfig::HMD) ? true : false;
-    configurationSettings["handController"] = (_handConfig == HandConfig::HandController) ? true : false;
+    configurationSettings["HMDHead"] = (_headConfig == HeadConfig::HMD);
+    configurationSettings["handController"] = (_handConfig == HandConfig::HandController);
+    configurationSettings["puckCount"] = (int)_validTrackedObjects.size();
     return configurationSettings;
 }
 
-void ViveControllerManager::InputDevice::emitCalibrationStatus(const bool success) {
+void ViveControllerManager::InputDevice::emitCalibrationStatus() {
     auto inputConfiguration = DependencyManager::get<InputConfiguration>();
     QJsonObject status = QJsonObject();
-
-    if (_calibrated && success) {
-        status["calibrated"] = _calibrated;
-        status["configuration"] = configToString(_preferedConfig);
-    } else if (!_calibrated && !success) {
-        status["calibrated"] = _calibrated;
-        status["success"] = success;
-    } else if (!_calibrated && success) {
-        status["calibrated"] = _calibrated;
-        status["success"] = success;
-        status["configuration"] = configToString(_preferedConfig);
-        status["puckCount"] = (int)_validTrackedObjects.size();
-    }
+    status["calibrated"] = _calibrated;
+    status["configuration"] = configToString(_preferedConfig);
+    status["head_puck"] = (_headConfig == HeadConfig::Puck);
+    status["hand_pucks"] = (_handConfig == HandConfig::Pucks);
+    status["puckCount"] = (int)_validTrackedObjects.size();
+    status["UI"] = _calibrate;
     
-    emit inputConfiguration->calibrationStatus(status); //inputConfiguration->calibrated(status);
+    emit inputConfiguration->calibrationStatus(status);
 }
 
 void ViveControllerManager::InputDevice::handleTrackedObject(uint32_t deviceIndex, const controller::InputCalibrationData& inputCalibrationData) {
@@ -437,12 +433,29 @@ void ViveControllerManager::InputDevice::handleTrackedObject(uint32_t deviceInde
     }
 }
 
+void ViveControllerManager::InputDevice::sendUserActivityData(QString activity) {
+    QJsonObject jsonData = {
+        {"num_pucks", (int)_validTrackedObjects.size()},
+        {"configuration", configToString(_preferedConfig)},
+        {"head_puck", (_headConfig == HeadConfig::Puck) ? true : false},
+        {"hand_pucks", (_handConfig == HandConfig::Pucks) ? true : false}
+    };
+    
+    UserActivityLogger::getInstance().logAction(activity, jsonData);
+}
+
 void ViveControllerManager::InputDevice::calibrateOrUncalibrate(const controller::InputCalibrationData& inputCalibration) {
     if (!_calibrated) {
         calibrate(inputCalibration);
+        if (_calibrated) {
+            sendUserActivityData("mocap_button_success");
+        } else {
+            sendUserActivityData("mocap_button_fail");
+        }
+        emitCalibrationStatus();
     } else {
         uncalibrate();
-        emitCalibrationStatus(true);
+        sendUserActivityData("mocap_button_uncalibrate");
     }
 }
 
@@ -454,7 +467,6 @@ void ViveControllerManager::InputDevice::calibrate(const controller::InputCalibr
 
     if (puckCount == 0) {
         uncalibrate();
-        emitCalibrationStatus(false);
         return;
     }
 
@@ -473,10 +485,8 @@ void ViveControllerManager::InputDevice::calibrate(const controller::InputCalibr
 
     if (!headConfigured || !handsConfigured || !bodyConfigured) {
         uncalibrate();
-        emitCalibrationStatus(false);
     } else {
         _calibrated = true;
-        emitCalibrationStatus(true);
         qDebug() << "PuckCalibration: " << configToString(_config) << " Configuration Successful";
     }
 }
@@ -566,8 +576,6 @@ bool ViveControllerManager::InputDevice::configureBody(glm::mat4& defaultToRefer
         return true;
     }
     qDebug() << "Puck Calibration: " << configToString(_config) << " Config Failed: Could not meet the minimal # of pucks";
-    uncalibrate();
-    emitCalibrationStatus(false);
     return false;
 }
 

plugins/openvr/src/ViveControllerManager.h

@@ -73,6 +73,7 @@ private:
         void calibrateOrUncalibrate(const controller::InputCalibrationData& inputCalibration);
         void calibrate(const controller::InputCalibrationData& inputCalibration);
         void uncalibrate();
+        void sendUserActivityData(QString activity);
         void configureCalibrationSettings(const QJsonObject configurationSettings);
         QJsonObject configurationSettings();
         controller::Pose addOffsetToPuckPose(int joint) const;
@@ -106,7 +107,7 @@ private:
         void calibrateHead(glm::mat4& defaultToReferenceMat, const controller::InputCalibrationData& inputCalibration);
         void calibrateFromHandController(const controller::InputCalibrationData& inputCalibrationData);
         void calibrateFromUI(const controller::InputCalibrationData& inputCalibrationData);
-        void emitCalibrationStatus(const bool success);
+        void emitCalibrationStatus();
         void calibrateNextFrame();
 
 
@@ -139,7 +140,7 @@ private:
             FeetAndHips,
             FeetHipsAndChest,
             FeetHipsAndShoulders,
-            FeetHipsChestAndShoulders,
+            FeetHipsChestAndShoulders
         };
 
         enum class HeadConfig {

scripts/system/html/js/SnapshotReview.js

@@ -20,7 +20,9 @@ var blastShareText = "Blast to my Connections",
     hifiShareText = "Share to Snaps Feed",
     hifiAlreadySharedText = "Already Shared to Snaps Feed",
     facebookShareText = "Share to Facebook",
-    twitterShareText = "Share to Twitter";
+    twitterShareText = "Share to Twitter",
+    shareButtonLabelTextActive = "SHARE:",
+    shareButtonLabelTextInactive = "SHARE";
 
 function fileExtensionMatches(filePath, extension) {
     return filePath.split('.').pop().toLowerCase() === extension;
@@ -138,6 +140,8 @@ function selectImageToShare(selectedID, isSelected) {
     var imageContainer = document.getElementById(selectedID),
         image = document.getElementById(selectedID + 'img'),
         shareBar = document.getElementById(selectedID + "shareBar"),
+        showShareButtonsDots = document.getElementById(selectedID + "showShareButtonsDots"),
+        showShareButtonsLabel = document.getElementById(selectedID + "showShareButtonsLabel"),
         shareButtonsDiv = document.getElementById(selectedID + "shareButtonsDiv"),
         shareBarHelp = document.getElementById(selectedID + "shareBarHelp"),
         showShareButtonsButtonDiv = document.getElementById(selectedID + "showShareButtonsButtonDiv"),
@@ -156,6 +160,9 @@ function selectImageToShare(selectedID, isSelected) {
         shareBar.style.backgroundColor = "rgba(0, 0, 0, 0.45)";
         shareBar.style.pointerEvents = "initial";
 
+        showShareButtonsDots.style.visibility = "hidden";
+        showShareButtonsLabel.innerHTML = shareButtonLabelTextActive;
+
         shareButtonsDiv.style.visibility = "visible";
         shareBarHelp.style.visibility = "visible";
 
@@ -176,6 +183,9 @@ function selectImageToShare(selectedID, isSelected) {
         shareBar.style.backgroundColor = "rgba(0, 0, 0, 0.0)";
         shareBar.style.pointerEvents = "none";
 
+        showShareButtonsDots.style.visibility = "visible";
+        showShareButtonsLabel.innerHTML = shareButtonLabelTextInactive;
+
         shareButtonsDiv.style.visibility = "hidden";
         shareBarHelp.style.visibility = "hidden";
     }
@@ -185,6 +195,7 @@ function createShareBar(parentID, isLoggedIn, canShare, isGif, blastButtonDisabl
         shareBarHelpID = parentID + "shareBarHelp",
         shareButtonsDivID = parentID + "shareButtonsDiv",
         showShareButtonsButtonDivID = parentID + "showShareButtonsButtonDiv",
+        showShareButtonsDotsID = parentID + "showShareButtonsDots",
         showShareButtonsLabelID = parentID + "showShareButtonsLabel",
         blastToConnectionsButtonID = parentID + "blastToConnectionsButton",
         shareWithEveryoneButtonID = parentID + "shareWithEveryoneButton",
@@ -199,8 +210,8 @@ function createShareBar(parentID, isLoggedIn, canShare, isGif, blastButtonDisabl
         if (canShare) {
             shareBarInnerHTML = '<div class="shareControlsHelp" id="' + shareBarHelpID + '" style="visibility:hidden;' + ((canBlast && blastButtonDisabled || !canBlast && hifiButtonDisabled) ? "background-color:#000;opacity:0.5;" : "") + '"></div>' +
                 '<div class="showShareButtonsButtonDiv inactive" id="' + showShareButtonsButtonDivID + '" onclick="selectImageToShare(' + parentID + ', true)">' +
-                    '<label id="' + showShareButtonsLabelID + '">SHARE</label>' +
-                    '<span class="showShareButtonDots">' +
+                    '<label id="' + showShareButtonsLabelID + '">' + shareButtonLabelTextInactive + '</label>' +
+                    '<span id="' + showShareButtonsDotsID + '" class="showShareButtonDots">' +
                         '&#xe019;' +
                     '</div>' +
                 '</div>' +
@@ -217,7 +228,7 @@ function createShareBar(parentID, isLoggedIn, canShare, isGif, blastButtonDisabl
             document.getElementById(parentID + 'img').onclick = function () { selectImageToShare(parentID, true); };
         } else {
             shareBarInnerHTML = '<div class="showShareButtonsButtonDiv inactive" id="' + showShareButtonsButtonDivID + '" onclick="selectImageToShare(' + parentID + ', true)">' +
-                    '<label id="' + showShareButtonsLabelID + '">SHARE</label>' +
+                    '<label id="' + showShareButtonsLabelID + '">' + shareButtonLabelTextInactive + '</label>' +
                     '<span class="showShareButtonDots">' +
                         '&#xe019;' +
                     '</div>' +
@@ -230,7 +241,7 @@ function createShareBar(parentID, isLoggedIn, canShare, isGif, blastButtonDisabl
         }
     } else {
         shareBarInnerHTML = '<div class="showShareButtonsButtonDiv inactive" id="' + showShareButtonsButtonDivID + '" onclick="selectImageToShare(' + parentID + ', true)">' +
-                '<label id="' + showShareButtonsLabelID + '">SHARE</label>' +
+                '<label id="' + showShareButtonsLabelID + '">' + shareButtonLabelTextInactive + '</label>' +
                 '<span class="showShareButtonDots">' +
                     '&#xe019;' +
                 '</div>' +

tools/ac-client/src/ACClientApp.cpp

@@ -90,14 +90,16 @@ ACClientApp::ACClientApp(int argc, char* argv[]) :
 
 
     auto nodeList = DependencyManager::get<NodeList>();
-    // start the nodeThread so its event loop is running
-    nodeList->startThread();
 
     // setup a timer for domain-server check ins
     QTimer* domainCheckInTimer = new QTimer(nodeList.data());
     connect(domainCheckInTimer, &QTimer::timeout, nodeList.data(), &NodeList::sendDomainServerCheckIn);
     domainCheckInTimer->start(DOMAIN_SERVER_CHECK_IN_MSECS);
 
+    // start the nodeThread so its event loop is running 
+    // (must happen after the checkin timer is created with the nodelist as it's parent)
+    nodeList->startThread();
+
     const DomainHandler& domainHandler = nodeList->getDomainHandler();
 
     connect(&domainHandler, SIGNAL(hostnameChanged(const QString&)), SLOT(domainChanged(const QString&)));