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

BUILD.md

@@ -3,7 +3,7 @@ Dependencies
 * [cmake](http://www.cmake.org/cmake/resources/software.html) ~> 2.8.11
 * [Qt](http://qt-project.org/downloads) ~> 5.2.0
 * [zLib](http://www.zlib.net/) ~> 1.2.8
-* [glm](http://glm.g-truc.net/0.9.5/index.html) ~> 0.9.5.0
+* [glm](http://glm.g-truc.net/0.9.5/index.html) ~> 0.9.5.2
 * [qxmpp](https://code.google.com/p/qxmpp/) ~> 0.7.6
 
 #####Linux only
@@ -142,4 +142,4 @@ If you need to debug Interface, you can run interface from within Visual Studio
 ####Debugging Interface
 * In the Solution Explorer, right click interface and click Set as StartUp Project
 * Set the "Working Directory" for the Interface debugging sessions to the Debug output directory so that your application can load resources. Do this: right click interface and click Properties, choose Debugging from Configuration Properties, set Working Directory to .\Debug
-* Now you can run and debug interface through Visual Studio
+* Now you can run and debug interface through Visual Studio

README.md

@@ -23,7 +23,7 @@ Running Interface
 When you launch interface, you will automatically connect to our default domain: "root.highfidelity.io".
 
 If you don't see anything, make sure your preferences are pointing to 
-root.highfidelity.io, if you still have no luck it's possible our servers are 
+root.highfidelity.io (set your domain via Cmnd+D/Cntrl+D), if you still have no luck it's possible our servers are 
 simply down; if you're experiencing a major bug, let us know by adding an issue to this repository. 
 Make sure to include details about your computer and how to reproduce the bug. 
 

examples/hydraMove.js

@@ -162,11 +162,11 @@ function flyWithHydra(deltaTime) {
         if (thrustMultiplier < MAX_THRUST_MULTIPLIER) {
             thrustMultiplier *= 1 + (deltaTime * THRUST_INCREASE_RATE);
         }
-        var currentOrientation = MyAvatar.orientation;
+        var headOrientation = MyAvatar.headOrientation;
 
-        var front = Quat.getFront(currentOrientation);
-        var right = Quat.getRight(currentOrientation);
-        var up = Quat.getUp(currentOrientation);
+        var front = Quat.getFront(headOrientation);
+        var right = Quat.getRight(headOrientation);
+        var up = Quat.getUp(headOrientation);
     
         var thrustFront = Vec3.multiply(front, MyAvatar.scale * THRUST_MAG_HAND_JETS * 
                                         thrustJoystickPosition.y * thrustMultiplier * deltaTime);

interface/interface_en.ts

@@ -4,22 +4,22 @@
 <context>
     <name>Application</name>
     <message>
-        <location filename="src/Application.cpp" line="1380"/>
+        <location filename="src/Application.cpp" line="1381"/>
         <source>Export Voxels</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="src/Application.cpp" line="1381"/>
+        <location filename="src/Application.cpp" line="1382"/>
         <source>Sparse Voxel Octree Files (*.svo)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="src/Application.cpp" line="3617"/>
+        <location filename="src/Application.cpp" line="3623"/>
         <source>Open Script</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="src/Application.cpp" line="3618"/>
+        <location filename="src/Application.cpp" line="3624"/>
         <source>JavaScript Files (*.js)</source>
         <translation type="unfinished"></translation>
     </message>

interface/src/Application.cpp

@@ -169,6 +169,7 @@ Application::Application(int& argc, char** argv, timeval &startup_time) :
         _bytesPerSecond(0),
         _recentMaxPackets(0),
         _resetRecentMaxPacketsSoon(true),
+        _previousScriptLocation(),
         _logger(new FileLogger(this))
 {
     // read the ApplicationInfo.ini file for Name/Version/Domain information
@@ -3610,12 +3611,20 @@ void Application::loadScript(const QString& scriptName) {
 }
 
 void Application::loadDialog() {
-    // shut down and stop any existing script
-    QString desktopLocation = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
-    QString suggestedName = desktopLocation.append("/script.js");
+    QString suggestedName;
+
+    if (_previousScriptLocation.isEmpty()) {
+        QString desktopLocation = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
+        suggestedName = desktopLocation.append("/script.js");
+    } else {
+        suggestedName = _previousScriptLocation;
+    }
 
     QString fileNameString = QFileDialog::getOpenFileName(_glWidget, tr("Open Script"), suggestedName, 
                                                           tr("JavaScript Files (*.js)"));
+    if (!fileNameString.isEmpty()) {
+        _previousScriptLocation = fileNameString;
+    }
     
     loadScript(fileNameString);
 }

interface/src/Application.h

@@ -483,6 +483,8 @@ private:
     ControllerScriptingInterface _controllerScriptingInterface;
     QPointer<LogDialog> _logDialog;
 
+    QString _previousScriptLocation;
+
     FileLogger* _logger;
 
     void checkVersion();

interface/src/Menu.cpp

@@ -1102,6 +1102,11 @@ void Menu::showMetavoxelEditor() {
 }
 
 void Menu::showChat() {
+    if (!_chatAction->isEnabled()) {
+        // Don't do anything if chat is disabled (No
+        // QXMPP library or xmpp is disconnected).
+        return;
+    }
     QMainWindow* mainWindow = Application::getInstance()->getWindow();
     if (!_chatWindow) {
         mainWindow->addDockWidget(Qt::NoDockWidgetArea, _chatWindow = new ChatWindow());

libraries/shared/src/Node.cpp

@@ -51,6 +51,7 @@ Node::Node(const QUuid& uuid, char type, const HifiSockAddr& publicSocket, const
     _lastHeardMicrostamp(usecTimestampNow()),
     _publicSocket(publicSocket),
     _localSocket(localSocket),
+    _symmetricSocket(),
     _activeSocket(NULL),
     _connectionSecret(),
     _bytesReceivedMovingAverage(NULL),
@@ -84,6 +85,15 @@ void Node::setLocalSocket(const HifiSockAddr& localSocket) {
     _localSocket = localSocket;
 }
 
+void Node::setSymmetricSocket(const HifiSockAddr& symmetricSocket) {
+    if (_activeSocket == &_symmetricSocket) {
+        // if the active socket was the symmetric socket then reset it to NULL
+        _activeSocket = NULL;
+    }
+    
+    _symmetricSocket = symmetricSocket;
+}
+
 void Node::activateLocalSocket() {
     qDebug() << "Activating local socket for node" << *this;
     _activeSocket = &_localSocket;
@@ -94,6 +104,11 @@ void Node::activatePublicSocket() {
     _activeSocket = &_publicSocket;
 }
 
+void Node::activateSymmetricSocket() {
+    qDebug() << "Activating symmetric socket for node" << *this;
+    _activeSocket = &_symmetricSocket;
+}
+
 void Node::recordBytesReceived(int bytesReceived) {
     if (!_bytesReceivedMovingAverage) {
         _bytesReceivedMovingAverage = new SimpleMovingAverage(100);

libraries/shared/src/Node.h

@@ -70,11 +70,14 @@ public:
     void setPublicSocket(const HifiSockAddr& publicSocket);
     const HifiSockAddr& getLocalSocket() const { return _localSocket; }
     void setLocalSocket(const HifiSockAddr& localSocket);
-
+    const HifiSockAddr& getSymmetricSocket() const { return _symmetricSocket; }
+    void setSymmetricSocket(const HifiSockAddr& symmetricSocket);
+    
     const HifiSockAddr* getActiveSocket() const { return _activeSocket; }
 
     void activatePublicSocket();
     void activateLocalSocket();
+    void activateSymmetricSocket();
     
     const QUuid& getConnectionSecret() const { return _connectionSecret; }
     void setConnectionSecret(const QUuid& connectionSecret) { _connectionSecret = connectionSecret; }
@@ -110,6 +113,7 @@ private:
     quint64 _lastHeardMicrostamp;
     HifiSockAddr _publicSocket;
     HifiSockAddr _localSocket;
+    HifiSockAddr _symmetricSocket;
     HifiSockAddr* _activeSocket;
     QUuid _connectionSecret;
     SimpleMovingAverage* _bytesReceivedMovingAverage;

libraries/shared/src/NodeList.cpp

@@ -294,6 +294,15 @@ void NodeList::processNodeData(const HifiSockAddr& senderSockAddr, const QByteAr
                 matchingNode->setLastHeardMicrostamp(usecTimestampNow());
                 QByteArray replyPacket = constructPingReplyPacket(packet);
                 writeDatagram(replyPacket, matchingNode, senderSockAddr);
+                
+                // If we don't have a symmetric socket for this node and this socket doesn't match
+                // what we have for public and local then set it as the symmetric.
+                // This allows a server on a reachable port to communicate with nodes on symmetric NATs
+                if (matchingNode->getSymmetricSocket().isNull()) {
+                    if (senderSockAddr != matchingNode->getLocalSocket() && senderSockAddr != matchingNode->getPublicSocket()) {
+                        matchingNode->setSymmetricSocket(senderSockAddr);
+                    }
+                }
             }
             
             break;
@@ -782,7 +791,7 @@ QByteArray NodeList::constructPingReplyPacket(const QByteArray& pingPacket) {
     return replyPacket;
 }
 
-void NodeList::pingPublicAndLocalSocketsForInactiveNode(const SharedNodePointer& node) {
+void NodeList::pingPunchForInactiveNode(const SharedNodePointer& node) {
     
     // send the ping packet to the local and public sockets for this node
     QByteArray localPingPacket = constructPingPacket(PingType::Local);
@@ -790,6 +799,11 @@ void NodeList::pingPublicAndLocalSocketsForInactiveNode(const SharedNodePointer&
     
     QByteArray publicPingPacket = constructPingPacket(PingType::Public);
     writeDatagram(publicPingPacket, node, node->getPublicSocket());
+    
+    if (!node->getSymmetricSocket().isNull()) {
+        QByteArray symmetricPingPacket = constructPingPacket(PingType::Symmetric);
+        writeDatagram(symmetricPingPacket, node, node->getSymmetricSocket());
+    }
 }
 
 SharedNodePointer NodeList::addOrUpdateNode(const QUuid& uuid, char nodeType,
@@ -860,7 +874,7 @@ void NodeList::pingInactiveNodes() {
     foreach (const SharedNodePointer& node, getNodeHash()) {
         if (!node->getActiveSocket()) {
             // we don't have an active link to this node, ping it to set that up
-            pingPublicAndLocalSocketsForInactiveNode(node);
+            pingPunchForInactiveNode(node);
         }
     }
 }
@@ -879,6 +893,8 @@ void NodeList::activateSocketFromNodeCommunication(const QByteArray& packet, con
         sendingNode->activateLocalSocket();
     } else if (pingType == PingType::Public && !sendingNode->getActiveSocket()) {
         sendingNode->activatePublicSocket();
+    } else if (pingType == PingType::Symmetric && !sendingNode->getActiveSocket()) {
+        sendingNode->activateSymmetricSocket();
     }
 }
 

libraries/shared/src/NodeList.h

@@ -58,6 +58,7 @@ namespace PingType {
     const PingType_t Agnostic = 0;
     const PingType_t Local = 1;
     const PingType_t Public = 2;
+    const PingType_t Symmetric = 3;
 }
 
 class NodeList : public QObject {
@@ -101,7 +102,7 @@ public:
 
     QByteArray constructPingPacket(PingType_t pingType = PingType::Agnostic);
     QByteArray constructPingReplyPacket(const QByteArray& pingPacket);
-    void pingPublicAndLocalSocketsForInactiveNode(const SharedNodePointer& node);
+    void pingPunchForInactiveNode(const SharedNodePointer& node);
 
     SharedNodePointer nodeWithUUID(const QUuid& nodeUUID, bool blockingLock = true);
     SharedNodePointer sendingNodeForPacket(const QByteArray& packet);