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

domain-server/src/DomainServer.cpp

@@ -689,42 +689,47 @@ bool DomainServer::handleHTTPRequest(HTTPConnection* connection, const QString&
             // this is a script upload - ask the HTTPConnection to parse the form data
             QList<FormData> formData = connection->parseFormData();
             
-            // create an assignment for this saved script
-            Assignment* scriptAssignment = new Assignment(Assignment::CreateCommand, Assignment::AgentType);
+            
             
             // check how many instances of this assignment the user wants by checking the ASSIGNMENT-INSTANCES header
             const QString ASSIGNMENT_INSTANCES_HEADER = "ASSIGNMENT-INSTANCES";
             
             QByteArray assignmentInstancesValue = connection->requestHeaders().value(ASSIGNMENT_INSTANCES_HEADER.toLocal8Bit());
+            
+            int numInstances = 1;
+            
             if (!assignmentInstancesValue.isEmpty()) {
                 // the user has requested a specific number of instances
                 // so set that on the created assignment
-                int numInstances = assignmentInstancesValue.toInt();
-                if (numInstances > 0) {
-                    qDebug() << numInstances;
-                    scriptAssignment->setNumberOfInstances(numInstances);
-                }
+                
+                numInstances = assignmentInstancesValue.toInt();
             }
-            
+
             const char ASSIGNMENT_SCRIPT_HOST_LOCATION[] = "resources/web/assignment";
             
-            QString newPath(ASSIGNMENT_SCRIPT_HOST_LOCATION);
-            newPath += "/";
-            // append the UUID for this script as the new filename, remove the curly braces
-            newPath += uuidStringWithoutCurlyBraces(scriptAssignment->getUUID());
-            
-            // create a file with the GUID of the assignment in the script host locaiton
-            QFile scriptFile(newPath);
-            scriptFile.open(QIODevice::WriteOnly);
-            scriptFile.write(formData[0].second);
-            
-            qDebug("Saved a script for assignment at %s", qPrintable(newPath));
+            for (int i = 0; i < numInstances; i++) {
+                
+                // create an assignment for this saved script
+                Assignment* scriptAssignment = new Assignment(Assignment::CreateCommand, Assignment::AgentType);
+                
+                QString newPath(ASSIGNMENT_SCRIPT_HOST_LOCATION);
+                newPath += "/";
+                // append the UUID for this script as the new filename, remove the curly braces
+                newPath += uuidStringWithoutCurlyBraces(scriptAssignment->getUUID());
+                
+                // create a file with the GUID of the assignment in the script host locaiton
+                QFile scriptFile(newPath);
+                scriptFile.open(QIODevice::WriteOnly);
+                scriptFile.write(formData[0].second);
+                
+                qDebug("Saved a script for assignment at %s", qPrintable(newPath));
+                
+                // add the script assigment to the assignment queue
+                _assignmentQueue.enqueue(SharedAssignmentPointer(scriptAssignment));
+            }
             
             // respond with a 200 code for successful upload
             connection->respond(HTTPConnection::StatusCode200);
-            
-            // add the script assigment to the assignment queue
-            _assignmentQueue.enqueue(SharedAssignmentPointer(scriptAssignment));
         }
     } else if (connection->requestOperation() == QNetworkAccessManager::DeleteOperation) {
         if (path.startsWith(URI_NODE)) {
@@ -834,14 +839,7 @@ SharedAssignmentPointer DomainServer::deployableAssignmentForRequest(const Assig
 
             if (assignment->getType() == Assignment::AgentType) {
                 // if there is more than one instance to send out, simply decrease the number of instances
-
-                if (assignment->getNumberOfInstances() == 1) {
-                    return _assignmentQueue.takeAt(sharedAssignment - _assignmentQueue.begin());
-                } else {
-                    assignment->decrementNumberOfInstances();
-                    return *sharedAssignment;
-                }
-
+                return _assignmentQueue.takeAt(sharedAssignment - _assignmentQueue.begin());
             } else {
                 // remove the assignment from the queue
                 SharedAssignmentPointer deployableAssignment = _assignmentQueue.takeAt(sharedAssignment

examples/bot.js

@@ -18,8 +18,8 @@ function getRandomInt (min, max) {
 }
 
 // choose a random x and y in the range of 0 to 50
-positionX = getRandomFloat(0, 50);
-positionZ = getRandomFloat(0, 50);
+positionX = getRandomFloat(0, 18);
+positionZ = getRandomFloat(0, 18);
 
 // change the avatar's position to the random one
 Avatar.position = {x: positionX, y: 0, z: positionZ};
@@ -49,6 +49,6 @@ if (botNumber <= 20) {
 // set the face model fst using the bot number
 // there is no need to change the body model - we're using the default
 Avatar.faceModelURL = "https://s3-us-west-1.amazonaws.com/highfidelity-public/meshes/" + newFaceFilePrefix + ".fst";
-Avatar.bodyModelURL = "https://s3-us-west-1.amazonaws.com/highfidelity-public/meshes/" + newBodyFilePrefix + ".fst";
+Avatar.skeletonModelURL = "https://s3-us-west-1.amazonaws.com/highfidelity-public/meshes/" + newBodyFilePrefix + ".fst";
 
 Agent.isAvatar = true;

examples/ribbon.js

@@ -0,0 +1,173 @@
+//
+//  ribbon.js
+//  hifi
+//
+//  Created by Andrzej Kapolka on 2/24/14.
+//  Copyright (c) 2014 High Fidelity, Inc. All rights reserved.
+//
+
+function vectorMultiply(vector, scalar) {
+    return [ vector[0] * scalar, vector[1] * scalar, vector[2] * scalar ];
+}
+
+function vectorAdd(firstVector, secondVector) {
+    return [ firstVector[0] + secondVector[0], firstVector[1] + secondVector[1], firstVector[2] + secondVector[2] ];
+}
+
+function vectorSubtract(firstVector, secondVector) {
+    return [ firstVector[0] - secondVector[0], firstVector[1] - secondVector[1], firstVector[2] - secondVector[2] ];
+}
+
+function vectorCross(firstVector, secondVector) {
+    return [ firstVector[1] * secondVector[2] - firstVector[2] * secondVector[1],
+        firstVector[2] * secondVector[0] - firstVector[0] * secondVector[2],
+        firstVector[0] * secondVector[1] - firstVector[1] * secondVector[0] ];
+}
+
+function vectorLength(vector) {
+    return Math.sqrt(vector[0] * vector[0] + vector[1] * vector[1] + vector[2] * vector[2]);
+}
+
+function vectorNormalize(vector) {
+    return vectorMultiply(vector, 1.0 / vectorLength(vector));
+}
+
+function vectorClone(vector) {
+    return [ vector[0], vector[1], vector[2] ];
+}
+
+function mix(first, second, amount) {
+    return first + (second - first) * amount;
+}
+
+function vectorMix(firstVector, secondVector, amount) {
+    return vectorAdd(firstVector, vectorMultiply(vectorSubtract(secondVector, firstVector), amount));
+}
+
+function randomVector(minVector, maxVector) {
+    return [ mix(minVector[0], maxVector[0], Math.random()), mix(minVector[1], maxVector[1], Math.random()),
+        mix(minVector[2], maxVector[2], Math.random()) ];
+}
+
+function applyToLine(start, end, granularity, fn) {
+    // determine the number of steps from the maximum length
+    var steps = Math.max(
+        Math.abs(Math.floor(start[0] / granularity) - Math.floor(end[0] / granularity)),
+        Math.abs(Math.floor(start[1] / granularity) - Math.floor(end[1] / granularity)),
+        Math.abs(Math.floor(start[2] / granularity) - Math.floor(end[2] / granularity))); 
+    var position = vectorClone(start);
+    var increment = vectorMultiply(vectorSubtract(end, start), 1.0 / steps);
+    for (var i = 0; i <= steps; i++) {
+        fn(granularity * Math.floor(position[0] / granularity),
+           granularity * Math.floor(position[1] / granularity),
+           granularity * Math.floor(position[2] / granularity),
+           granularity);
+        position = vectorAdd(position, increment);
+    }
+}
+
+function drawLine(start, end, color, granularity) {
+    applyToLine(start, end, granularity, function(x, y, z, scale) {
+        Voxels.setVoxel(x, y, z, scale, color[0], color[1], color[2]);
+    });
+}
+
+function eraseLine(start, end, granularity) {
+    applyToLine(start, end, granularity, function(x, y, z, scale) {
+        Voxels.eraseVoxel(x, y, z, scale);
+    });
+}
+
+function getHueColor(hue) {
+    // see http://en.wikipedia.org/wiki/HSL_and_HSV
+    var hPrime = hue / 60.0;
+    var x = Math.floor(255.0 * (1.0 - Math.abs(hPrime % 2.0 - 1.0)));
+    if (hPrime < 1) {
+        return [255, x, 0];
+        
+    } else if (hPrime < 2) {
+        return [x, 255, 0];
+        
+    } else if (hPrime < 3) {
+        return [0, 255, x];
+        
+    } else if (hPrime < 4) {
+        return [0, x, 255];
+        
+    } else if (hPrime < 5) {
+        return [x, 0, 255];
+        
+    } else { // hPrime < 6
+        return [255, 0, x];
+    }   
+}
+
+var UNIT_MIN = [-1.0, -1.0, -1.0];
+var UNIT_MAX = [1.0, 1.0, 1.0];
+
+var EPSILON = 0.00001;
+
+var BOUNDS_MIN = [5.0, 0.0, 5.0];
+var BOUNDS_MAX = [15.0, 10.0, 15.0];
+
+var GRANULARITY = 1.0 / 16.0;
+
+var WIDTH = 0.5;
+
+var HISTORY_LENGTH = 300;
+
+var stateHistory = [];
+var position;
+var velocity;
+var hueAngle = 0;
+var smoothedOffset;
+
+function step() {
+    if (stateHistory.length === 0) {
+        // start at a random position within the bounds, with a random velocity
+        position = randomVector(BOUNDS_MIN, BOUNDS_MAX);
+        do {
+            velocity = randomVector(UNIT_MIN, UNIT_MAX);
+        } while (vectorLength(velocity) < EPSILON);
+        velocity = vectorMultiply(velocity, GRANULARITY * 0.5 / vectorLength(velocity));
+        smoothedOffset = [0.0, 0.0, 0.0];
+    }
+    
+    var right = vectorCross(velocity, [0.0, 1.0, 0.0]);
+    if (vectorLength(right) < EPSILON) {
+        right = [1.0, 0.0, 0.0];
+    } else {
+        right = vectorNormalize(right);
+    }
+    var up = vectorNormalize(vectorCross(right, velocity));
+    var ANGULAR_SPEED = 2.0;
+    var radians = hueAngle * Math.PI * ANGULAR_SPEED / 180.0;
+    var offset = vectorAdd(vectorMultiply(right, WIDTH * Math.cos(radians)), vectorMultiply(up, WIDTH * Math.sin(radians)));
+    var OFFSET_SMOOTHING = 0.9;
+    smoothedOffset = vectorMix(offset, smoothedOffset, OFFSET_SMOOTHING);
+    
+    var state = { start: vectorAdd(position, smoothedOffset), end: vectorSubtract(position, smoothedOffset) };
+    drawLine(state.start, state.end, getHueColor(hueAngle), GRANULARITY);
+    stateHistory.push(state);
+    if (stateHistory.length > HISTORY_LENGTH) {
+        var last = stateHistory.shift();
+        eraseLine(last.start, last.end, GRANULARITY);
+    }
+    
+    // update position, check against bounds
+    position = vectorAdd(position, velocity);
+    for (var i = 0; i < 3; i++) {
+        if (position[i] < BOUNDS_MIN[i]) {
+            velocity[i] = -velocity[i];
+            position[i] += 2.0 * (BOUNDS_MIN[i] - position[i]);
+        
+        } else if (position[i] > BOUNDS_MAX[i]) {
+            velocity[i] = -velocity[i];
+            position[i] += 2.0 * (BOUNDS_MAX[i] - position[i]);
+        }
+    }
+    var MAX_HUE_ANGLE = 360;
+    hueAngle = (hueAngle + 1) % MAX_HUE_ANGLE;
+}
+
+Script.willSendVisualDataCallback.connect(step);

interface/src/avatar/Avatar.h

@@ -171,6 +171,8 @@ protected:
     float getPelvisFloatingHeight() const;
     float getPelvisToHeadLength() const;
 
+    void renderDisplayName();
+
 private:
 
     bool _initialized;
@@ -178,8 +180,6 @@ private:
 
     void renderBody();
     void renderBillboard();
-
-    void renderDisplayName();
 };
 
 #endif

interface/src/avatar/MyAvatar.cpp

@@ -463,8 +463,8 @@ void MyAvatar::render(bool forceRenderHead) {
     if (Menu::getInstance()->isOptionChecked(MenuOption::Avatars)) {
         renderBody(forceRenderHead);
     }
-
-    //renderDebugBodyPoints();
+    setShowDisplayName(true);
+    renderDisplayName();
 
     if (!_chatMessage.empty()) {
         int width = 0;

libraries/shared/src/Assignment.cpp

@@ -45,7 +45,6 @@ Assignment::Assignment() :
     _type(Assignment::AllTypes),
     _pool(),
     _location(Assignment::LocalLocation),
-    _numberOfInstances(1),
     _payload()
 {
     
@@ -57,7 +56,6 @@ Assignment::Assignment(Assignment::Command command, Assignment::Type type, const
     _type(type),
     _pool(pool),
     _location(location),
-    _numberOfInstances(1),
     _payload()
 {
     if (_command == Assignment::CreateCommand) {
@@ -69,7 +67,6 @@ Assignment::Assignment(Assignment::Command command, Assignment::Type type, const
 Assignment::Assignment(const QByteArray& packet) :
     _pool(),
     _location(GlobalLocation),
-    _numberOfInstances(1),
     _payload()
 {
     PacketType packetType = packetTypeForPacket(packet);
@@ -99,7 +96,6 @@ Assignment::Assignment(const Assignment& otherAssignment) {
     _type = otherAssignment._type;
     _location = otherAssignment._location;
     _pool = otherAssignment._pool;
-    _numberOfInstances = otherAssignment._numberOfInstances;
     _payload = otherAssignment._payload;
 }
 
@@ -117,8 +113,6 @@ void Assignment::swap(Assignment& otherAssignment) {
     swap(_type, otherAssignment._type);
     swap(_location, otherAssignment._location);
     swap(_pool, otherAssignment._pool);
-    
-    swap(_numberOfInstances, otherAssignment._numberOfInstances);
     swap(_payload, otherAssignment._payload);
 }
 

libraries/shared/src/Assignment.h

@@ -79,11 +79,7 @@ public:
 
     void setPool(const QString& pool) { _pool = pool; };
     const QString& getPool() const { return _pool; }
-
-    int getNumberOfInstances() const { return _numberOfInstances; }
-    void setNumberOfInstances(int numberOfInstances) { _numberOfInstances = numberOfInstances; }
-    void decrementNumberOfInstances() { --_numberOfInstances; }
-
+    
     const char* getTypeName() const;
 
     // implement parseData to return 0 so we can be a subclass of NodeData
@@ -99,7 +95,6 @@ protected:
     Assignment::Type _type; /// the type of the assignment, defines what the assignee will do
     QString _pool; /// the destination pool for this assignment
     Assignment::Location _location; /// the location of the assignment, allows a domain to preferentially use local ACs
-    int _numberOfInstances; /// the number of instances of this assignment
     QByteArray _payload; /// an optional payload attached to this assignment, a maximum for 1024 bytes will be packed
 };