Merge remote-tracking branch 'origin/master' into AssaultBoost

# Conflicts:
#	src/Game/Game.cpp

src/Engine/CMakeLists.txt

@@ -3,7 +3,7 @@ project(TacticalZ-Engine)
 find_package(OpenGL REQUIRED)
 find_package(GLEW REQUIRED)
 find_package(GLFW REQUIRED)
-find_package(Boost REQUIRED COMPONENTS system filesystem thread chrono program_options)
+find_package(Boost REQUIRED COMPONENTS system filesystem thread chrono timer program_options)
 find_package(assimp REQUIRED)
 find_package(ZLIB REQUIRED)
 find_package(PNG REQUIRED)

src/Engine/Collision/Collision.cpp

@@ -207,7 +207,7 @@ bool RayVsModel(const Ray& ray,
         glm::vec3 v0 = Transform::TransformPoint(modelVertices[modelIndices[i++]].Position, modelMatrix);
         glm::vec3 v1 = Transform::TransformPoint(modelVertices[modelIndices[i++]].Position, modelMatrix);
         glm::vec3 v2 = Transform::TransformPoint(modelVertices[modelIndices[i++]].Position, modelMatrix);
-        float dist = INFINITY;
+        float dist = outDistance;
         float u;
         float v;
         if (RayVsTriangle(ray, v0, v1, v2, dist, u, v)) {
@@ -366,7 +366,8 @@ bool AABBvsTriangle(const AABB& box,
     float verticalStepHeight,
     bool& isOnGround,
     glm::vec3& boxVelocity,
-    glm::vec3& outResolution)
+    glm::vec3& outResolution,
+    bool resolveCollision)
 {
     //Check so we don't have a zero area triangle when calculating the normal.
     //Also, don't check a triangle facing away from the player.
@@ -426,7 +427,7 @@ bool AABBvsTriangle(const AABB& box,
         //if projections don't overlap, return false.
         if (!rectangleVsTriangle(boxMin, boxMax, t2D, resolutionVector, resolutionDist, pushedFromTriangleLine)) {
             return false;
-        } else {
+        } else if (resolveCollision) {
             //Overwrite the smallest resolution if this is smaller.
             if (resolutionDist < resolveShortest.DistanceSq) {
                 resolveShortest.Vector = glm::vec3(0.f);
@@ -463,6 +464,11 @@ bool AABBvsTriangle(const AABB& box,
     if (glm::abs(t) > 1) {
         return false;
     }
+
+    if (!resolveCollision) {
+        return true;
+    }
+
     glm::vec3 cornerResolution = (1+t) * diagonal;
     //Overwrite the smallest resolution if cornerResolution is smaller.
     float lenSq = glm::length2(cornerResolution);
@@ -537,7 +543,8 @@ bool AABBvsTriangles(const AABB& box,
     glm::vec3& boxVelocity,
     float verticalStepHeight,
     bool& isOnGround,
-    glm::vec3& outResolutionVector)
+    glm::vec3& outResolutionVector,
+    bool resolveCollision)
 {
     bool hit = false;
 
@@ -553,7 +560,7 @@ bool AABBvsTriangles(const AABB& box,
         };
         glm::vec3 outVec;
         bool collideWithGround = isOnGround;
-        if (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec)) {
+        if (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec, resolveCollision)) {
             hit = true;
             outResolutionVector += outVec;
             newBox = AABB::FromOriginSize(newBox.Origin() + outVec, newBox.Size());
@@ -569,6 +576,44 @@ bool AABBvsTriangles(const AABB& box,
     return hit;
 }
 
+bool AABBvsTriangles(const AABB& box,
+    const RawModel::Vertex* modelVertices,
+    const std::vector<unsigned int>& modelIndices,
+    const glm::mat4& modelMatrix,
+    glm::vec3& boxVelocity,
+    float verticalStepHeight,
+    bool& isOnGround,
+    glm::vec3& outResolutionVector)
+{
+    return AABBvsTriangles(box,
+        modelVertices,
+        modelIndices,
+        modelMatrix,
+        boxVelocity,
+        verticalStepHeight,
+        isOnGround,
+        outResolutionVector,
+        true);
+}
+
+bool AABBvsTriangles(const AABB& box,
+    const RawModel::Vertex* modelVertices,
+    const std::vector<unsigned int>& modelIndices,
+    const glm::mat4& modelMatrix)
+{
+    glm::vec3 vel, outres;
+    bool g;
+    return AABBvsTriangles(box,
+        modelVertices,
+        modelIndices,
+        modelMatrix,
+        vel,
+        0.f,
+        g,
+        outres,
+        false);
+}
+
 boost::optional<EntityAABB> EntityAbsoluteAABB(EntityWrapper& entity, bool takeModelBox)
 {
     AABB modelSpaceBox;
@@ -648,8 +693,9 @@ boost::optional<EntityAABB> EntityFirstHitByRay(const Ray& ray, std::vector<Enti
         if (!entityBox.Entity.HasComponent("Model")) {
             continue;
         }
-        std::string res = entityBox.Entity["Model"]["Resource"];
-        if (res.empty()) {
+        auto& cModel = entityBox.Entity["Model"];
+        std::string res = cModel["Resource"];
+        if (res.empty() || (bool)cModel["Transparent"] || !((bool)cModel["Visible"])) {
             continue;
         }
         Model* model;

src/Engine/Collision/CollisionSystem.cpp

@@ -3,24 +3,72 @@
 #include "Core/AABB.h"
 #include "Rendering/Model.h"
 
-void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& component, double dt)
+void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cPhysics, double dt)
 {
-    if (!entity.HasComponent("Physics")) {
+    if (!entity.HasComponent("Collidable")) {
         return;
     }
-    ComponentWrapper& cPhysics = entity["Physics"];
-
     boost::optional<EntityAABB> boundingBox = Collision::EntityAbsoluteAABB(entity);
     if (!boundingBox) {
         return;
     }
+
     ComponentWrapper& cTransform = entity["Transform"];
     EntityAABB& boxA = *boundingBox;
+    bool everHitTheGround = false;
+
+    auto prevPosIt = m_PrevPositions.find(entity);
+    if (prevPosIt != m_PrevPositions.end()) {
+        glm::vec3 size = boxA.Size();
+        float diameter = std::min(size.x, size.z);
+        glm::vec3 prevOrigin = prevPosIt->second;
+        glm::vec3 toCurrentPos = boxA.Origin() - prevOrigin;
+        float rayLength = glm::length(toCurrentPos) + 0.5f*diameter;
+        //If the entity has moved farther than the size of its box, we need to handle it specially.
+        if (rayLength > diameter) {
+            Ray ray(prevOrigin, toCurrentPos);
+            m_OctreeResult.clear();
+            m_Octree->ObjectsPossiblyHitByRay(ray, m_OctreeResult);
+            for (auto& boxB : m_OctreeResult) {
+                if (boxA.Entity == boxB.Entity) {
+                    continue;
+                }
+                bool hit;
+                float dist;
+                if (boxB.Entity.HasComponent("Model")) {
+                    RawModel* model;
+                    std::string res = (std::string)boxB.Entity["Model"]["Resource"];
+                    try {
+                        model = ResourceManager::Load<RawModel, true>(res);
+                    } catch (const std::exception&) {
+                        continue;
+                    }
+                    float u, v;
+                    hit = Collision::RayVsModel(ray, model->Vertices(), model->m_Indices, Transform::ModelMatrix(boxB.Entity), dist, u, v);
+                } else {
+                    hit = Collision::RayVsAABB(ray, boxB, dist);
+                }
+                if (hit && dist < rayLength) {
+                    //Set the entity to where it was colliding, minus the maximum box size. 
+                    //TODO: Perhaps this should be done slightly more properly.
+                    glm::vec3 newOriginPos = ray.Origin() + (dist - 0.707107f*diameter) * ray.Direction();
+                    glm::vec3 resolve = newOriginPos - boxA.Origin();
+                    (glm::vec3&)cTransform["Position"] += resolve;
+                    boxA = *Collision::EntityAbsoluteAABB(entity);
+                    if (resolve.y > 0) {
+                        everHitTheGround = true;
+                        (bool)cPhysics["IsOnGround"] = true;
+                        ((glm::vec3&)cPhysics["Velocity"]).y = 0.f;
+                    }
+                    break;
+                }
+            }
+        }
+    }
 
     // Collide against octree items
     m_OctreeResult.clear();
     m_Octree->ObjectsInSameRegion(*boundingBox, m_OctreeResult);
-    bool everHitTheGround = false;
     for (auto& boxB : m_OctreeResult) {
         glm::vec3 resolutionVector;
         if (boxA.Entity == boxB.Entity) {
@@ -39,10 +87,13 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
             glm::mat4 modelMatrix = Transform::ModelMatrix(boxB.Entity);
 
             glm::vec3 inOutVelocity = (glm::vec3)cPhysics["Velocity"];
+            bool notMovingxz = glm::all(glm::lessThan(glm::abs(glm::vec2(inOutVelocity.x, inOutVelocity.z)), glm::vec2(0.01f))) && prevPosIt != m_PrevPositions.end();
             bool isOnGround = (bool)cPhysics["IsOnGround"];
             float verticalStepHeight = (float)(double)cPhysics["VerticalStepHeight"];
             if (Collision::AABBvsTriangles(boxA, model->Vertices(), model->m_Indices, modelMatrix, inOutVelocity, verticalStepHeight, isOnGround, resolutionVector)) {
-                (glm::vec3&)cTransform["Position"] += resolutionVector;
+                //Move the position to previous position if it is not moving in the xz-plane, else resolve with the resolution vector.
+                (glm::vec3&)cTransform["Position"] += notMovingxz ? prevPosIt->second - boxA.Origin() : resolutionVector;
+                boxA = *Collision::EntityAbsoluteAABB(entity);
                 cPhysics["Velocity"] = inOutVelocity;
                 if (isOnGround) {
                     everHitTheGround = true;
@@ -52,6 +103,7 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
         } else if (Collision::AABBVsAABB(boxA, boxB, resolutionVector)) {
             //Enter here if boxB has no Model.
             (glm::vec3&)cTransform["Position"] += resolutionVector;
+            boxA = *Collision::EntityAbsoluteAABB(entity);
             if (resolutionVector.y > 0) {
                 everHitTheGround = true;
                 (bool)cPhysics["IsOnGround"] = true;
@@ -64,4 +116,6 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
     if (!everHitTheGround) {
         (bool)cPhysics["IsOnGround"] = false;
     }
+
+    m_PrevPositions[entity] = boxA.Origin();
 }

src/Engine/Core/ComponentPool.cpp

@@ -1,7 +1,5 @@
 #include "Core/ComponentPool.h"
 
-
-
 ComponentWrapper ComponentPoolForwardIterator::operator*() const
 {
     char* data = &(*m_MemoryPoolIterator);
@@ -32,6 +30,34 @@ ComponentPoolForwardIterator& ComponentPoolForwardIterator::operator++()
     return *this;
 }
 
+ComponentPool::ComponentPool(const ComponentPool& other)
+    : m_ComponentInfo(other.m_ComponentInfo)
+    , m_Pool(other.m_Pool)
+    , m_EntityToComponent()
+{
+    // Update EntityToComponent pointers
+    for (char& ptr : m_Pool) {
+        EntityID entity = *reinterpret_cast<EntityID*>(&ptr);
+        m_EntityToComponent[entity] = &ptr;
+    }
+
+    // Duplicate strings
+    for (auto& name : m_ComponentInfo.StringFields) {
+        for (auto& c : *this) {
+            std::string& val = c[name];
+            ComponentWrapper::SolidifyStrings(c);
+        }
+    }
+}
+
+ComponentPool::~ComponentPool()
+{
+    // Destroy component data
+    for (auto& c : *this) {
+        ComponentWrapper::Destroy(c.Info, c.Data);
+    }
+}
+
 //const ::ComponentInfo& ComponentPool::ComponentInfo() const
 //{
 //    return m_ComponentInfo;
@@ -39,10 +65,19 @@ ComponentPoolForwardIterator& ComponentPoolForwardIterator::operator++()
 
 ComponentWrapper ComponentPool::Allocate(EntityID entity)
 {
+    // Allocate pool data
     char* data = m_Pool.Allocate();
+    // Copy EntityID
     memcpy(data, &entity, sizeof(EntityID));
+
     m_EntityToComponent[entity] = data;
-    return ComponentWrapper(m_ComponentInfo, data);
+    ComponentWrapper component(m_ComponentInfo, data);
+
+    // Copy defaults
+    memcpy(component.Data, m_ComponentInfo.Defaults.get(), m_ComponentInfo.Stride);
+    ComponentWrapper::SolidifyStrings(component);
+
+    return component;
 }
 
 ComponentWrapper ComponentPool::GetByEntity(EntityID ent)
@@ -57,6 +92,7 @@ bool ComponentPool::KnowsEntity(EntityID ent)
 
 void ComponentPool::Delete(ComponentWrapper& wrapper)
 {
+    ComponentWrapper::Destroy(wrapper.Info, wrapper.Data);
     m_EntityToComponent.erase(wrapper.EntityID);
     m_Pool.Free(wrapper.Data - sizeof(EntityID));
 }

src/Engine/Core/EntityFilePreprocessor.cpp

@@ -185,6 +185,9 @@ void EntityFilePreprocessor::parseComponentInfo()
             field.Offset = fieldOffset;
             field.Stride = stride;
             compInfo.FieldsInOrder.push_back(name);
+            if (field.Type == "string") {
+                compInfo.StringFields.push_back(name);
+            }
             fieldOffset += stride;
         }
 
@@ -201,7 +204,7 @@ void EntityFilePreprocessor::parseDefaults()
 
     for (auto& ci : m_ComponentInfo) {
         // Allocate memory for default values
-        ci.second.Defaults = std::shared_ptr<char>(new char[ci.second.Stride]);
+        ci.second.Defaults = boost::shared_array<char>(new char[ci.second.Stride], std::bind(&ComponentWrapper::Destroy, ci.second, std::placeholders::_1));
         memset(ci.second.Defaults.get(), 0, ci.second.Stride);
 
         std::string componentName = ci.first;

src/Engine/Core/EntityWrapper.cpp

@@ -51,6 +51,40 @@ EntityWrapper EntityWrapper::FirstParentWithComponent(const std::string& compone
     return EntityWrapper::Invalid;
 }
 
+EntityWrapper EntityWrapper::Clone(EntityWrapper parent /*= Invalid*/)
+{
+    if (!Valid()) {
+        return EntityWrapper::Invalid;
+    }
+
+    EntityWrapper clone = cloneRecursive(*this, EntityWrapper::Invalid);
+    this->World->SetParent(clone.ID, parent.ID);
+    return clone;
+}
+
+std::vector<EntityWrapper> EntityWrapper::ChildrenWithComponent(const std::string& componentType)
+{
+    std::vector<EntityWrapper> childrenWithComponent;
+    childrenWithComponentRecursive(componentType, *this, childrenWithComponent);
+    return childrenWithComponent;
+}
+
+void EntityWrapper::DeleteChildren()
+{
+    auto itPair = this->World->GetDirectChildren(this->ID);
+    if (itPair.first == itPair.second) {
+        return;
+    }
+
+    std::vector<EntityID> entitiesToDelete;
+    for (auto it = itPair.first; it != itPair.second; it++) {
+        entitiesToDelete.push_back(it->second);
+    }
+    for (auto& e : entitiesToDelete) {
+        this->World->DeleteEntity(e);
+    }
+}
+
 bool EntityWrapper::IsChildOf(EntityWrapper potentialParent)
 {
     EntityWrapper entity = *this;
@@ -90,6 +124,11 @@ ComponentWrapper EntityWrapper::operator[](const char* componentName)
     }
 }
 
+ComponentWrapper EntityWrapper::operator[](const std::string& componentName)
+{
+    return this->operator[](componentName.c_str());
+}
+
 bool EntityWrapper::operator==(const EntityWrapper& e) const
 {
     return (this->ID == e.ID) && (this->World == e.World);
@@ -111,7 +150,7 @@ EntityWrapper EntityWrapper::firstChildByNameRecursive(const std::string& name,
         return EntityWrapper::Invalid;
     }
 
-    auto itPair = this->World->GetChildren(parent);
+    auto itPair = this->World->GetDirectChildren(parent);
     if (itPair.first == itPair.second) {
         return EntityWrapper::Invalid;
     }
@@ -131,3 +170,42 @@ EntityWrapper EntityWrapper::firstChildByNameRecursive(const std::string& name,
     return EntityWrapper::Invalid;
 }
 
+EntityWrapper EntityWrapper::cloneRecursive(EntityWrapper entity, EntityWrapper parent)
+{
+    EntityWrapper clone = EntityWrapper(entity.World, entity.World->CreateEntity(parent.ID));
+    entity.World->SetName(clone.ID, entity.Name());
+
+    // Clone components
+    for (auto& kv : entity.World->GetComponentPools()) {
+        if (kv.second->KnowsEntity(entity.ID)) {
+            ComponentWrapper c1 = kv.second->GetByEntity(entity.ID);
+            ComponentWrapper c2 = entity.World->AttachComponent(clone.ID, kv.first);
+            c1.Copy(c2);
+        }
+    }
+
+    // Clone children
+    auto children = entity.World->GetDirectChildren(entity.ID);
+    for (auto it = children.first; it != children.second; ++it) {
+        EntityWrapper child(entity.World, it->second);
+        cloneRecursive(child, clone);
+    }
+      
+    return clone;
+}
+
+void EntityWrapper::childrenWithComponentRecursive(const std::string& componentType, EntityWrapper& entity, std::vector<EntityWrapper>& childrenWithComponent)
+{
+    auto itPair = this->World->GetDirectChildren(entity.ID);
+    if (itPair.first == itPair.second) {
+        return;
+    }
+
+    for (auto it = itPair.first; it != itPair.second; ++it) {
+        EntityWrapper child = EntityWrapper(entity.World, it->second);
+        if (child.HasComponent(componentType)) {
+            childrenWithComponent.push_back(child);
+        }
+        childrenWithComponentRecursive(componentType, child, childrenWithComponent);
+    }
+}

src/Engine/Core/PerformanceTimer.cpp

@@ -0,0 +1,76 @@
+#include "Core/PerformanceTimer.h"
+#include <ctime>
+#include <fstream>
+
+cpu_timer PerformanceTimer::m_Timer;
+std::map<std::string, cpu_timer> PerformanceTimer::timers;
+std::string PerformanceTimer::currentTimerRunning = "";
+
+void PerformanceTimer::StartTimer(std::string nameOfTimer)
+{
+    timers[nameOfTimer].stop();
+    timers[nameOfTimer].start();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::StartTimerAndStopPrevious(std::string nameOfTimer)
+{
+    //stop the current timer and start some other - useful to not have to stop timers all the time
+    if (currentTimerRunning != "") {
+        timers[currentTimerRunning].stop();
+    }
+    timers[nameOfTimer].stop();
+    timers[nameOfTimer].start();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::StopTimer(std::string nameOfTimer)
+{
+    timers[nameOfTimer].stop();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::SetFrameNumber(int frameNumber)
+{
+}
+
+void PerformanceTimer::ResetAllTimers()
+{
+    //stop all timers
+    for (auto aTimer : timers)
+    {
+        aTimer.second.stop();
+    }
+    currentTimerRunning = "";
+    timers.clear();
+}
+
+void PerformanceTimer::CreateExcelData()
+{
+    //get time
+    std::time_t t = std::time(NULL);
+    char tStr[16];
+    std::strftime(tStr, 32, " %a %H-%M-%S", std::localtime(&t));
+    std::string time(tStr);
+    std::string path("TacticalZ");
+    path += time + ".csv";
+    std::ofstream someFileStream;
+    someFileStream.open(path, std::ofstream::out);
+    someFileStream << "classname" << ',' << "walltime" << ',' << "userTime" << ',' << "systemTime" << '\n';
+
+    //write all timers to file
+    for (auto aTimer : timers)
+    {
+        //remove the "class" name in front of the string
+        auto className = aTimer.first;
+        if (className.find("class ") != std::string::npos) {
+            className.replace(0, 6, "");
+        }
+        auto wallTime = (double)aTimer.second.elapsed().wall*1e-3;
+        auto userTime = (double)aTimer.second.elapsed().user*1e-3;
+        auto systemTime = (double)aTimer.second.elapsed().system*1e-3;
+
+        someFileStream << className << "," << wallTime << ',' << userTime << ',' << systemTime << '\n';
+    }
+    someFileStream.close();
+}

src/Engine/Core/Util/Logging.cpp

@@ -33,8 +33,8 @@ void _LOG(_LOG_LEVEL logLevel, const char* file, const char* func, unsigned int
 	va_end(args);
 
 	if (logLevel == LOG_LEVEL_ERROR) {
-		std::cerr << file << ":" << line << " " << func << std::endl;
-		std::cerr << _LOG_LEVEL_PREFIX[logLevel] << message << std::endl;
+		//std::cerr << file << ":" << line << " " << func << std::endl;
+		//std::cerr << _LOG_LEVEL_PREFIX[logLevel] << message << std::endl;
 	} else {
 		std::cout << _LOG_LEVEL_PREFIX[logLevel] << message << std::endl;
 	}

src/Engine/Core/World.cpp

@@ -9,7 +9,20 @@ World::~World()
     }
 }
 
-EntityID World::CreateEntity(EntityID parent /*= 0*/)
+World::World(const World& other)
+    : m_EventBroker(other.m_EventBroker)
+    , m_CurrentEntityID(other.m_CurrentEntityID)
+    , m_EntityParents(other.m_EntityParents)
+    , m_EntityChildren(other.m_EntityChildren)
+    , m_EntityNames(other.m_EntityNames)
+{
+    // Deep copy component pools
+    for (auto& kv : other.m_ComponentPools) {
+        m_ComponentPools[kv.first] = new ComponentPool(*kv.second);
+    }
+}
+
+EntityID World::CreateEntity(EntityID parent /*= EntityID_Invalid*/)
 {
     EntityID newEntity = generateEntityID();
     if (newEntity == parent) {
@@ -44,10 +57,8 @@ ComponentWrapper World::AttachComponent(EntityID entity, const std::string& comp
     ComponentPool* pool = m_ComponentPools.at(componentType);
     const ComponentInfo& ci = pool->ComponentInfo();
 
-    // Allocate space for the component
+    // Allocate component with default values
     ComponentWrapper c = pool->Allocate(entity);
-    // Write default values
-    memcpy(c.Data, ci.Defaults.get(), ci.Stride);
 
     return c;
 }
@@ -116,7 +127,7 @@ void World::SetParent(EntityID entity, EntityID parent)
     m_EntityChildren.insert(std::make_pair(parent, entity));
 }
 
-const std::pair<std::unordered_multimap<EntityID, EntityID>::const_iterator, std::unordered_multimap<EntityID, EntityID>::const_iterator> World::GetChildren(EntityID entity)
+const std::pair<std::unordered_multimap<EntityID, EntityID>::const_iterator, std::unordered_multimap<EntityID, EntityID>::const_iterator> World::GetDirectChildren(EntityID entity)
 {
     return m_EntityChildren.equal_range(entity);
 }

src/Engine/Editor/EditorGUI.cpp

@@ -580,6 +580,11 @@ void EditorGUI::createWidgetToolButton(WidgetMode mode)
 
 bool EditorGUI::OnKeyDown(const Events::KeyDown& e)
 {
+    ImGuiIO& io = ImGui::GetIO();
+    if (io.WantCaptureKeyboard) {
+        return false;
+    }
+
     if (e.ModCtrl && e.KeyCode == GLFW_KEY_S) {
         if (m_CurrentSelection.Valid()) {
             EntityWrapper baseParent = m_CurrentSelection;
@@ -598,6 +603,19 @@ bool EditorGUI::OnKeyDown(const Events::KeyDown& e)
         entityImport(m_World);
     }
 
+    if (e.ModCtrl && e.KeyCode == GLFW_KEY_C) {
+        m_CopyTarget = m_CurrentSelection;
+    }
+
+    if (e.ModCtrl && e.KeyCode == GLFW_KEY_V) {
+        if (m_OnEntityPaste != nullptr) {
+            EntityWrapper copy = m_OnEntityPaste(m_CopyTarget, m_CurrentSelection);
+            if (copy != EntityWrapper::Invalid) {
+                SelectEntity(copy);
+            }
+        }
+    }
+
     if (e.KeyCode == GLFW_KEY_DELETE) {
         if (m_CurrentSelection.Valid()) {
             entityDelete(m_CurrentSelection);

src/Engine/Editor/EditorRenderSystem.cpp

@@ -54,7 +54,7 @@ void EditorRenderSystem::Update(double dt)
             EntityWrapper entity(m_World, cModel.EntityID);
             glm::mat4 modelMatrix = Transform::ModelMatrix(entity.ID, entity.World);
             for (auto matGroup : model->MaterialGroups()) {
-                std::shared_ptr<ModelJob> modelJob = std::make_shared<ModelJob>(model, scene.Camera, modelMatrix, matGroup, cModel, entity.World, glm::vec4(0), 0.f);
+                std::shared_ptr<ModelJob> modelJob = std::make_shared<ModelJob>(model, scene.Camera, modelMatrix, matGroup, cModel, entity.World, glm::vec4(0), 0.f, false);
                 if (cModel["Transparent"]) {
                     scene.Jobs.TransparentObjects.push_back(modelJob);
                 } else {

src/Engine/Editor/EditorSystem.cpp

@@ -28,6 +28,7 @@ EditorSystem::EditorSystem(SystemParams params, IRenderer* renderer, RenderFrame
     m_EditorGUI->SetEntityDeleteCallback(std::bind(&EditorSystem::OnEntityDelete, this, std::placeholders::_1));
     m_EditorGUI->SetEntityChangeParentCallback(std::bind(&EditorSystem::OnEntityChangeParent, this, std::placeholders::_1, std::placeholders::_2));
     m_EditorGUI->SetEntityChangeNameCallback(std::bind(&EditorSystem::OnEntityChangeName, this, std::placeholders::_1, std::placeholders::_2));
+    m_EditorGUI->SetEntityPasteCallback(std::bind(&EditorSystem::OnEntityPaste, this, std::placeholders::_1, std::placeholders::_2));
     m_EditorGUI->SetComponentAttachCallback(std::bind(&EditorSystem::OnComponentAttach, this, std::placeholders::_1, std::placeholders::_2));
     m_EditorGUI->SetComponentDeleteCallback(std::bind(&EditorSystem::OnComponentDelete, this, std::placeholders::_1, std::placeholders::_2));
     m_EditorGUI->SetWidgetModeCallback(std::bind(&EditorSystem::setWidgetMode, this, std::placeholders::_1));
@@ -160,6 +161,11 @@ void EditorSystem::OnEntityChangeName(EntityWrapper entity, const std::string& n
     }
 }
 
+EntityWrapper EditorSystem::OnEntityPaste(EntityWrapper entityToCopy, EntityWrapper parent)
+{
+    return entityToCopy.Clone(parent);
+}
+
 void EditorSystem::OnComponentAttach(EntityWrapper entity, const std::string& componentType)
 {
     if (entity.Valid()) {
@@ -225,6 +231,12 @@ bool EditorSystem::OnInputCommand(const Events::InputCommand& e)
             Enable();
         }
     }
+    if (e.Command == "PerformanceTimingResetAllTimers" && e.Value > 0) {
+        PerformanceTimer::ResetAllTimers();
+    }
+    if (e.Command == "PerformanceTimingCreateExcelData" && e.Value > 0) {
+        PerformanceTimer::CreateExcelData();
+    }
     return true;
 }
 

src/Engine/GUI/ButtonSystem.cpp

@@ -0,0 +1,84 @@
+#include "GUI/ButtonSystem.h"
+
+ButtonSystem::ButtonSystem(SystemParams params, IRenderer* renderer)
+    : System(params)
+    , PureSystem("Button")
+    , m_Renderer(renderer)
+{
+    EVENT_SUBSCRIBE_MEMBER(m_EMousePress, &ButtonSystem::OnMousePress);
+    EVENT_SUBSCRIBE_MEMBER(m_EMouseRelease, &ButtonSystem::OnMouseRelease);
+    EVENT_SUBSCRIBE_MEMBER(m_EMouseLock, &ButtonSystem::OnMouseLock);
+    EVENT_SUBSCRIBE_MEMBER(m_EMouseUnlock, &ButtonSystem::OnMouseUnlock);
+}
+
+
+bool ButtonSystem::OnMouseLock(const Events::LockMouse& e)
+{
+    m_MouseIsLocked = true;
+    return true;
+}
+
+
+bool ButtonSystem::OnMouseUnlock(const Events::UnlockMouse& e)
+{
+    m_MouseIsLocked = false;
+    return true;
+}
+
+
+bool ButtonSystem::OnMousePress(const Events::MousePress& e)
+{
+    if (e.Button == GLFW_MOUSE_BUTTON_1 && !m_MouseIsLocked) {
+        m_PickData = m_Renderer->Pick(glm::vec2(e.X, e.Y));
+        if (m_PickData.Entity != EntityID_Invalid && m_PickData.World == m_World) {
+            if(m_World->HasComponent(m_PickData.Entity, "Button")) {
+                //Entity is a button, save it and send pressed event.
+
+                m_PickEntity = EntityWrapper(m_World, m_PickData.Entity);
+
+                //You have clicked on a button entity, send pressed event.
+                Events::ButtonPressed ePressed;
+                ePressed.Entity = m_PickEntity;
+                ePressed.EntityName = m_PickEntity.Name();
+                m_EventBroker->Publish(ePressed);
+            }
+        }
+    }
+    return true;
+}
+
+bool ButtonSystem::OnMouseRelease(const Events::MouseRelease& e)
+{
+    if(!m_MouseIsLocked) {
+        //Mouse is not locked, send release event.
+        m_PickData = m_Renderer->Pick(glm::vec2(e.X, e.Y));
+        if(m_PickData.Entity != EntityID_Invalid && m_PickData.World == m_World) {
+            EntityWrapper ent = EntityWrapper(m_World, m_PickData.Entity);
+
+            Events::ButtonReleased eReleased;
+            eReleased.EntityName = m_PickEntity.Name();
+            eReleased.Entity = m_PickEntity;
+            m_EventBroker->Publish(eReleased);
+
+            if(m_World->HasComponent(m_PickData.Entity, "Button")) {
+                if (ent == m_PickEntity) {
+                    //The entity you released the mouse button on is the same as you pressed it on. "Clicked"
+                    Events::ButtonClicked eClicked;
+                    eClicked.Entity = m_PickEntity;
+                    eClicked.EntityName = m_PickEntity.Name();
+                    m_EventBroker->Publish(eClicked);
+                }
+            }
+        }
+    }
+    return true;
+}
+
+void ButtonSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cHealth, double dt)
+{
+
+}
+
+
+
+   

src/Engine/GUI/MainMenuSystem.cpp

@@ -0,0 +1,57 @@
+#include "GUI/MainMenuSystem.h"
+
+MainMenuSystem::MainMenuSystem(SystemParams params, IRenderer* renderer)
+    : System(params)
+    , ImpureSystem()
+    , m_Renderer(renderer)
+{
+    EVENT_SUBSCRIBE_MEMBER(m_EPressed, &MainMenuSystem::OnButtonPress);
+    EVENT_SUBSCRIBE_MEMBER(m_EReleased, &MainMenuSystem::OnButtonRelease);
+    EVENT_SUBSCRIBE_MEMBER(m_EClicked, &MainMenuSystem::OnButtonClick);
+}
+
+void MainMenuSystem::Update(double dt)
+{
+
+}
+
+bool MainMenuSystem::OnButtonClick(const Events::ButtonClicked& e)
+{
+    if(e.EntityName == "Play") {
+        //Run play code
+    } else if(e.EntityName == "Connect") {
+        //Run connect code
+    } else if(e.EntityName == "Host") {
+        //Run host code
+    } else if(e.EntityName == "Quit") {
+        printf("No, you stay");
+    } else if (e.EntityName == "Res1080") {
+        glfwSetWindowSize(m_Renderer->Window(), 1920, 1080);
+        printf("\n1080");
+    } else if (e.EntityName == "Res720") {
+        glfwSetWindowSize(m_Renderer->Window(), 1280, 720);
+        glViewport(0, 0, 1280, 720);
+        printf("\n720");
+    } else if (e.EntityName == "Res480") {
+        glfwSetWindowSize(m_Renderer->Window(), 854, 480);
+        glViewport(0, 0, 854, 480);
+        printf("\n480");
+    } else if (e.EntityName == "FullScreen") {
+        printf("No fullscreen for now");
+    }
+
+    return true;
+}
+
+bool MainMenuSystem::OnButtonRelease(const Events::ButtonReleased& e)
+{
+
+    return true;
+}
+
+bool MainMenuSystem::OnButtonPress(const Events::ButtonPressed& e)
+{
+
+    return true;
+}
+

src/Engine/Network/Client.cpp

@@ -1,7 +1,7 @@
 #include "Network/Client.h"
 using namespace boost::asio::ip;
 
-Client::Client(World* world, EventBroker* eventBroker) 
+Client::Client(World* world, EventBroker* eventBroker)
     : Network(world, eventBroker)
 {
     // Asumes root node is EntityID_Invalid
@@ -13,6 +13,8 @@ Client::Client(World* world, EventBroker* eventBroker)
     m_PlayerName = config->Get<std::string>("Networking.Name", "Raptorcopter");
     m_SendInputIntervalMs = config->Get<int>("Networking.SendInputIntervalMs", 33);
     LOG_INFO("Client initialized");
+
+    m_ServerlistRequest.Connect(m_PlayerName, "192.168.1.255", 32554);
 }
 
 Client::Client(World* world, EventBroker* eventBroker, std::unique_ptr<SnapshotFilter> snapshotFilter)
@@ -30,6 +32,8 @@ void Client::Connect(std::string address, int port)
     EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &Client::OnInputCommand);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &Client::OnPlayerDamage);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &Client::OnPlayerSpawned);
+    EVENT_SUBSCRIBE_MEMBER(m_EDoubleJump, &Client::OnDoubleJump);
+    EVENT_SUBSCRIBE_MEMBER(m_ESearchForServers, &Client::OnSearchForServers);
     auto config = ResourceManager::Load<ConfigFile>("Config.ini");
     m_Address = address;
     if (address.empty()) {
@@ -66,6 +70,21 @@ void Client::Update()
 
     }
 
+    while (m_ServerlistRequest.IsSocketAvailable()) {
+        Packet packet(MessageType::Invalid);
+        m_ServerlistRequest.Receive(packet);
+        if (packet.GetMessageType() == MessageType::ServerlistRequest) {
+            parseServerlist(packet);
+        }
+    }
+
+    if (m_SearchingForServers) {
+        if (m_SearchingTime < (1000* (std::clock() - m_StartSearchTime) / (double)CLOCKS_PER_SEC)) {
+            m_SearchingForServers = false;
+            displayServerlist();
+        }
+    }
+
     if (m_IsConnected) {
         // Don't send 1 input in 1 packet, bunch em up.
         if (m_SendInputIntervalMs < (1000 * (std::clock() - m_TimeSinceSentInputs) / (double)CLOCKS_PER_SEC)) {
@@ -82,8 +101,7 @@ void Client::Update()
 
 void Client::parseMessageType(Packet& packet)
 {
-    // Pop packetSize which is used by TCP Client to
-    // create a packet of the correct size
+    // Pop packetSize
     packet.ReadPrimitive<int>();
     int messageType = packet.ReadPrimitive<int>();
     if (messageType == -1)
@@ -122,6 +140,12 @@ void Client::parseMessageType(Packet& packet)
     case MessageType::OnPlayerDamage:
         parsePlayerDamage(packet);
         break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
+        break;
+    case MessageType::AmmoPickup:
+        parseAmmoPickup(packet);
+        break;
     default:
         break;
     }
@@ -173,6 +197,22 @@ void Client::parsePing()
     m_Reliable.Send(packet);
 }
 
+
+void Client::parseServerlist(Packet& packet)
+{
+    // Pop size, message type, and ID
+    packet.ReadPrimitive<int>();
+    packet.ReadPrimitive<int>();
+    packet.ReadPrimitive<int>();
+    std::string address = packet.ReadString();
+    int port = packet.ReadPrimitive<int>();
+    std::string serverName = packet.ReadString();
+    int playersConnected = packet.ReadPrimitive<int>();
+    //TODO: This should not happen when a client is connected to a server
+
+    m_Serverlist.push_back({ address, port, serverName, playersConnected });
+}
+
 void Client::parseKick()
 {
     LOG_WARNING("You have been kicked from the server.");
@@ -190,12 +230,11 @@ void Client::parseSpawnEvents()
         }
         e.Player = EntityWrapper(m_World, m_ServerIDToClientID.at(m_PlayerSpawnEvents.at(i).Player.ID));
         //e.Spawner = EntityWrapper(m_World, m_ServerIDToClientID.at(m_PlayerSpawnEvents.at(i).Spawner.ID));
-        e.PlayerID = -1; 
+        e.PlayerID = -1;
         e.PlayerName = m_PlayerSpawnEvents.at(i).PlayerName;
         m_EventBroker->Publish(e);
     }
     m_PlayerSpawnEvents = tempSpawn;
-   // m_PlayerSpawnEvents.clear();
 }
 
 void Client::parsePlayersSpawned(Packet& packet)
@@ -223,8 +262,14 @@ void Client::parseEntityDeletion(Packet & packet)
     if (m_ServerIDToClientID.find(entityToDelete) != m_ServerIDToClientID.end()) {
         EntityID localEntity = m_ServerIDToClientID.at(entityToDelete);
         if (m_World->ValidEntity(localEntity)) {
-            m_World->DeleteEntity(localEntity);
-            deleteFromServerClientMaps(entityToDelete, localEntity);
+            if (m_World->HasComponent(localEntity,"Player")) {
+                Events::PlayerDeath e;
+                e.Player = EntityWrapper(m_World, localEntity);
+                m_EventBroker->Publish(e);
+            } else {
+                m_World->DeleteEntity(localEntity);
+                deleteFromServerClientMaps(entityToDelete, localEntity);
+            }
         }
     }
 }
@@ -238,6 +283,28 @@ void Client::parseComponentDeletion(Packet & packet)
     }
 }
 
+void Client::parseDoubleJump(Packet & packet)
+{
+    EntityID serverID = packet.ReadPrimitive<EntityID>();
+    if (!serverClientMapsHasEntity(serverID)) {
+        return;
+    }
+    Events::DoubleJump e;
+    e.entityID = m_ServerIDToClientID.at(serverID);
+    // If player is local player do not publish to prevent infinite feedback loop
+    if (e.entityID != m_LocalPlayer.ID) {
+        m_EventBroker->Publish(e);
+    }
+}
+
+void Client::parseAmmoPickup(Packet & packet)
+{ 
+    Events::AmmoPickup e;
+    e.AmmoGain = packet.ReadPrimitive<int>();
+    e.Player = m_LocalPlayer;
+    m_EventBroker->Publish(e);
+}
+
 void Client::updateFields(Packet& packet, const ComponentInfo& componentInfo, const EntityID& entityID)
 {
     for (auto field : componentInfo.FieldsInOrder) {
@@ -312,19 +379,20 @@ void Client::parseSnapshot(Packet& packet)
             if (serverClientMapsHasEntity(serverEntityID)) {
                 EntityID localEntityID = m_ServerIDToClientID.at(serverEntityID);
                 EntityWrapper localEntity(m_World, localEntityID);
-                
                 // Update entity
                 if (m_World->HasComponent(localEntityID, componentType)) {
+                    // TODO Fix memory leak here
                     SharedComponentWrapper newComponent = createSharedComponent(packet, localEntityID, componentInfo);
                     bool shouldApply = true;
                     // Apply potential filter function
                     if (m_SnapshotFilter != nullptr) {
                         shouldApply = m_SnapshotFilter->FilterComponent(localEntity, newComponent);
                     }
-                    if (shouldApply) {
+                    if (shouldApply) {                        
                         ComponentWrapper currentComponent = m_World->GetComponent(localEntityID, componentType);
                         memcpy(currentComponent.Data, newComponent.Data, componentInfo.Stride);
                     }
+
                     //if (localEntity != m_LocalPlayer && !localEntity.IsChildOf(m_LocalPlayer)) {
                     //    updateFields(packet, componentInfo, localEntityID);
                     //} else {
@@ -341,7 +409,11 @@ void Client::parseSnapshot(Packet& packet)
                 if (serverParentID == EntityID_Invalid) {
                     newLocalEntityID = m_World->CreateEntity(EntityID_Invalid);
                 } else {
-                    newLocalEntityID = m_World->CreateEntity(m_ServerIDToClientID.at(serverParentID));
+                    if (serverClientMapsHasEntity(serverParentID)) {
+                        newLocalEntityID = m_World->CreateEntity(m_ServerIDToClientID.at(serverParentID));
+                    } else {
+                        newLocalEntityID = m_World->CreateEntity(EntityID_Invalid);
+                    }
                 }
                 m_World->SetName(newLocalEntityID, serverEntityName);
                 insertIntoServerClientMaps(serverEntityID, newLocalEntityID);
@@ -351,9 +423,11 @@ void Client::parseSnapshot(Packet& packet)
         }
         // Parent logic
         // This should be enough beacause we know that the entities arives in pre-order (there will always be a parent)
-        if (serverParentID != EntityID_Invalid) {
+        if (serverParentID != EntityID_Invalid && serverClientMapsHasEntity(serverParentID)) {
             EntityID localEntityID = m_ServerIDToClientID.at(serverEntityID);
-            m_World->SetParent(localEntityID, m_ServerIDToClientID.at(serverParentID));
+            if (m_World->GetParent(localEntityID) != m_ServerIDToClientID.at(serverParentID)) {
+                m_World->SetParent(localEntityID, m_ServerIDToClientID.at(serverParentID));
+            }
         }
     }
     parseSpawnEvents();
@@ -371,6 +445,12 @@ void Client::disconnect()
 
 bool Client::OnInputCommand(const Events::InputCommand & e)
 {
+    // TEMP
+    if (e.Command == "SearchForServers" && e.Value > 0) {
+        Events::SearchForServers e;
+        m_EventBroker->Publish(e);
+    }
+
     if (e.PlayerID != -1) {
         return false;
     }
@@ -415,6 +495,11 @@ bool Client::OnPlayerDamage(const Events::PlayerDamage & e)
     if (e.Inflictor != m_LocalPlayer) {
         return false;
     }
+    // Could this happen?
+    //if (!clientServerMapsHasEntity(e.Inflictor.ID) 
+    //    || !clientServerMapsHasEntity(e.Victim.ID)) {
+    //    return;
+    //}
 
     Packet packet(MessageType::OnPlayerDamage, m_SendPacketID);
     packet.WritePrimitive(m_ClientIDToServerID.at(e.Inflictor.ID));
@@ -433,15 +518,27 @@ bool Client::OnPlayerSpawned(const Events::PlayerSpawned& e)
     return true;
 }
 
+bool Client::OnSearchForServers(const Events::SearchForServers& e)
+{
+    m_SearchingForServers = true;
+    m_StartSearchTime = std::clock();
+    m_Serverlist.clear();
+    LOG_INFO("Searching for LAN servers...\n");
+    Packet packet(MessageType::ServerlistRequest);
+    m_ServerlistRequest.Broadcast(packet, 13); // TODO: Config
+    return true;
+}
+
 void Client::parsePlayerDamage(Packet& packet)
 {
     Events::PlayerDamage e;
     PlayerID victimID = packet.ReadPrimitive<EntityID>();
-    if(serverClientMapsHasEntity(victimID)){
+    PlayerID inflictorID = packet.ReadPrimitive<EntityID>();
+    if (!serverClientMapsHasEntity(victimID) || !serverClientMapsHasEntity(inflictorID)) {
         return;
     }
     e.Inflictor = EntityWrapper(m_World, m_ServerIDToClientID.at(victimID));
-    e.Victim = EntityWrapper(m_World, m_ServerIDToClientID.at(packet.ReadPrimitive<EntityID>()));
+    e.Victim = EntityWrapper(m_World, m_ServerIDToClientID.at(inflictorID));
     e.Damage = packet.ReadPrimitive<double>();
     // Don't rebroadcast our own player damage events or we'll have an infinite loop!
     if (e.Inflictor != m_LocalPlayer) {
@@ -449,6 +546,17 @@ void Client::parsePlayerDamage(Packet& packet)
     }
 }
 
+bool Client::OnDoubleJump(Events::DoubleJump & e)
+{
+    if (!clientServerMapsHasEntity(e.entityID) || e.entityID != m_LocalPlayer.ID) {
+        return false;
+    }
+    Packet packet(MessageType::OnDoubleJump);
+    packet.WritePrimitive(m_ClientIDToServerID.at(e.entityID));
+    m_Reliable.Send(packet);
+    return true;
+}
+
 void Client::sendLocalPlayerTransform()
 {
     if (!m_LocalPlayer.Valid()) {
@@ -466,7 +574,7 @@ void Client::sendLocalPlayerTransform()
     packet.WritePrimitive(orientation.x);
     packet.WritePrimitive(orientation.y);
     packet.WritePrimitive(orientation.z);
- 
+
     bool hasAssaultWeapon = m_LocalPlayer.HasComponent("AssaultWeapon");
     packet.WritePrimitive(hasAssaultWeapon);
     if (hasAssaultWeapon) {
@@ -474,7 +582,7 @@ void Client::sendLocalPlayerTransform()
         packet.WritePrimitive((int)cAssaultWeapon["MagazineAmmo"]);
         packet.WritePrimitive((int)cAssaultWeapon["Ammo"]);
     }
-    
+
     m_Unreliable.Send(packet);
 }
 
@@ -527,6 +635,16 @@ void Client::becomePlayer()
     m_Reliable.Send(packet);
 }
 
+
+void Client::displayServerlist()
+{
+    LOG_INFO("This is a serverlist:\n");
+    for (int i = 0; i < m_Serverlist.size(); i++) {
+        ServerInfo si = m_Serverlist[i];
+        LOG_INFO("%s:%i\t%s\t%i\n", si.Address.c_str(), si.Port, si.Name.c_str(), si.PlayersConnected);
+    }
+}
+
 bool Client::clientServerMapsHasEntity(EntityID clientEntityID)
 {
     if (m_ClientIDToServerID.find(clientEntityID) != m_ClientIDToServerID.end()) {

src/Engine/Network/HybridClient.cpp

@@ -1,10 +0,0 @@
-#include "Network/HybridClient.h"
-
-
-HybridClient::HybridClient()
-{
-}
-
-HybridClient::~HybridClient()
-{
-}

src/Engine/Network/HybridServer.cpp

@@ -1,9 +0,0 @@
-#include "Network/HybridServer.h"
-
-HybridServer::HybridServer()
-{ 
-}
-
-HybridServer::~HybridServer()
-{
-}

src/Engine/Network/NetworkClient.cpp

@@ -0,0 +1,11 @@
+#include "Network/NetworkClient.h"
+
+NetworkClient::NetworkClient()
+{ 
+    m_ReadBuffer = new char[m_BufferSize];
+}
+
+NetworkClient::~NetworkClient()
+{ 
+    delete[] m_ReadBuffer;
+}

src/Engine/Network/NetworkServer.cpp

@@ -0,0 +1,11 @@
+#include "Network/NetworkServer.h"
+
+NetworkServer::NetworkServer()
+{
+    m_ReadBuffer = new char[m_BufferSize];
+}
+
+NetworkServer::~NetworkServer()
+{ 
+    delete[] m_ReadBuffer;
+}

src/Engine/Network/Server.cpp

@@ -1,7 +1,8 @@
 #include "Network/Server.h"
 
-Server::Server(World* world, EventBroker* eventBroker, int port) 
+Server::Server(World* world, EventBroker* eventBroker, int port)
     : Network(world, eventBroker)
+    , m_ServerlistRequest(13)
 {
     ConfigFile* config = ResourceManager::Load<ConfigFile>("Config.ini");
     snapshotInterval = 1000 * config->Get<float>("Networking.SnapshotInterval", 0.05f);
@@ -12,8 +13,8 @@ Server::Server(World* world, EventBroker* eventBroker, int port)
     EVENT_SUBSCRIBE_MEMBER(m_EEntityDeleted, &Server::OnEntityDeleted);
     EVENT_SUBSCRIBE_MEMBER(m_EComponentDeleted, &Server::OnComponentDeleted);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &Server::OnPlayerDamage);
-
-    // Bind
+    EVENT_SUBSCRIBE_MEMBER(m_EAmmoPickup, &Server::OnAmmoPickup);
+    // BindWW
     if (port == 0) {
         port = config->Get<float>("Networking.Port", 27666);
     }
@@ -28,9 +29,8 @@ Server::~Server()
 
 void Server::Update()
 {
-    PlayerDefinition pd;
-
     m_Reliable.AcceptNewConnections(m_NextPlayerID, m_ConnectedPlayers);
+
     for (auto& kv : m_ConnectedPlayers) {
         while (kv.second.TCPSocket->available()) {
             // Packet will get real data in receive
@@ -46,6 +46,7 @@ void Server::Update()
         }
     }
 
+    PlayerDefinition pd;
     while (m_Unreliable.IsSocketAvailable()) {
         // Packet will get real data in receive
         Packet packet(MessageType::Invalid);
@@ -58,6 +59,22 @@ void Server::Update()
             parseMessageType(packet);
         }
     }
+
+    while (m_ServerlistRequest.IsSocketAvailable()) {
+        Packet packet(MessageType::Invalid);
+        PlayerDefinition localArea;
+        localArea.Endpoint = boost::asio::ip::udp::endpoint();
+        m_ServerlistRequest.Receive(packet, localArea);
+        if (packet.GetMessageType() == MessageType::ServerlistRequest) {
+            packet.ReadPrimitive<int>(); // Pop size
+            packet.ReadPrimitive<int>(); // Pop MsgType
+            packet.ReadPrimitive<int>(); // Pop packet ID
+            int port = packet.ReadPrimitive<int>();
+            std::string address = localArea.Endpoint.address().to_string();
+            parseServerlistRequest(boost::asio::ip::udp::endpoint(boost::asio::ip::address().from_string(address), port));
+        }
+    }
+
     // Check if players have disconnected
     for (int i = 0; i < m_PlayersToDisconnect.size(); i++) {
         disconnect(m_PlayersToDisconnect.at(i));
@@ -75,6 +92,7 @@ void Server::Update()
         sendPing();
         previousePingMessage = currentTime;
     }
+
     // Time out logic
     if (checkTimeOutInterval < (1000 * (currentTime - timOutTimer) / (double)CLOCKS_PER_SEC)) {
         checkForTimeOuts();
@@ -84,7 +102,6 @@ void Server::Update()
     if (isReadingData) {
         Network::Update();
     }
-
 }
 
 void Server::parseMessageType(Packet& packet)
@@ -121,6 +138,9 @@ void Server::parseMessageType(Packet& packet)
     case MessageType::PlayerTransform:
         parsePlayerTransform(packet);
         break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
+        break;
     default:
         break;
     }
@@ -147,7 +167,7 @@ void Server::sendSnapshot()
 {
     Packet packet(MessageType::Snapshot);
     addInputCommandsToPacket(packet);
-    addChildrenToPacket(packet, EntityID_Invalid);
+    addPlayersToPacket(packet, EntityID_Invalid);
     unreliableBroadcast(packet);
 }
 
@@ -164,19 +184,61 @@ void Server::addInputCommandsToPacket(Packet& packet)
     m_InputCommandsToBroadcast.clear();
 }
 
-void Server::addChildrenToPacket(Packet & packet, EntityID entityID)
+void Server::addPlayersToPacket(Packet & packet, EntityID entityID)
 {
-    auto itPair = m_World->GetChildren(entityID);
+    auto itPair = m_World->GetDirectChildren(entityID);
     std::unordered_map<std::string, ComponentPool*> worldComponentPools = m_World->GetComponentPools();
     // Loop through every child
     for (auto it = itPair.first; it != itPair.second; it++) {
         EntityID childEntityID = it->second;
         // HACK: Only sync players for now, since the map turned out to be TOO LARGE to send in one snapshot and Simon's computer shits itself
+        // HACK: Also checked CapturePointHUD for now. (this would get out of sync);
         EntityWrapper childEntity(m_World, childEntityID);
-        if (!shouldSendToClient(childEntity)) {
-            continue;
+        if (shouldSendToClient(childEntity)) {
+            // Write EntityID and parentsID and Entity name
+            packet.WritePrimitive(childEntityID);
+            packet.WritePrimitive(entityID);
+            packet.WriteString(m_World->GetName(childEntityID));
+            // Write components to child
+            int numberOfComponents = 0;
+            for (auto& i : worldComponentPools) {
+                if (i.second->KnowsEntity(childEntityID)) {
+                    numberOfComponents++;
+                }
+            }
+            // Write how many components should be read
+            packet.WritePrimitive(numberOfComponents);
+            for (auto& i : worldComponentPools) {
+                // If the entity exist in the pool
+                if (i.second->KnowsEntity(childEntityID)) {
+                    ComponentWrapper componentWrapper = i.second->GetByEntity(childEntityID);
+                    // ComponentType
+                    packet.WriteString(componentWrapper.Info.Name);
+                    // Loop through fields
+                    for (auto& componentField : componentWrapper.Info.FieldsInOrder) {
+                        ComponentInfo::Field_t fieldInfo = componentWrapper.Info.Fields.at(componentField);
+                        if (fieldInfo.Type == "string") {
+                            std::string& value = componentWrapper[componentField];
+                            packet.WriteString(value);
+                        } else {
+                            packet.WriteData(componentWrapper.Data + fieldInfo.Offset, fieldInfo.Stride);
+                        }
+                    }
+                }
+            }
         }
+        // Go to to your children
+        addPlayersToPacket(packet, childEntityID);
+    }
+}
 
+void Server::addChildrenToPacket(Packet & packet, EntityID entityID)
+{
+    auto itPair = m_World->GetDirectChildren(entityID);
+    std::unordered_map<std::string, ComponentPool*> worldComponentPools = m_World->GetComponentPools();
+    // Loop through every child
+    for (auto it = itPair.first; it != itPair.second; it++) {
+        EntityID childEntityID = it->second;
         // Write EntityID and parentsID and Entity name
         packet.WritePrimitive(childEntityID);
         packet.WritePrimitive(entityID);
@@ -231,6 +293,8 @@ void Server::sendPing()
     reliableBroadcast(packet);
 }
 
+
+
 void Server::checkForTimeOuts()
 {
     double startPing = 1000 * m_StartPingTime
@@ -280,7 +344,7 @@ void Server::parseTCPConnect(Packet & packet)
     // Read packet ID 
     m_PreviousPacketID = m_PacketID;    // Set previous packet id
     m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
-    
+
     LOG_INFO("Parsing connections");
     // Check if player is already connected
     // Ska vara till lagd i TCPServer receive
@@ -305,6 +369,11 @@ void Server::parseTCPConnect(Packet & packet)
     connnectPacket.WritePrimitive(playerID);
     m_Reliable.Send(connnectPacket);
 
+    Packet firstSnapshot(MessageType::Snapshot);
+    addInputCommandsToPacket(firstSnapshot);
+    addChildrenToPacket(firstSnapshot, EntityID_Invalid);
+    m_Reliable.Send(firstSnapshot);
+
     // Send notification that a player has connected
     //Packet notificationPacket(MessageType::PlayerConnected);
     //broadcast(notificationPacket);
@@ -323,6 +392,17 @@ void Server::parseDisconnect()
     }
 }
 
+
+void Server::parseServerlistRequest(boost::asio::ip::udp::endpoint endpoint)
+{
+    Packet packet(MessageType::ServerlistRequest);
+    packet.WriteString(m_Reliable.Address());
+    packet.WritePrimitive<int>(m_Reliable.Port());
+    packet.WriteString("SERVERNAME");
+    packet.WritePrimitive<int>(m_ConnectedPlayers.size());
+    m_ServerlistRequest.Send(packet);
+}
+
 void Server::disconnect(PlayerID playerID)
 {
     //broadcast("A player disconnected");
@@ -347,6 +427,7 @@ void Server::parseOnPlayerDamage(Packet & packet)
     e.Victim = EntityWrapper(m_World, packet.ReadPrimitive<EntityID>());
     e.Damage = packet.ReadPrimitive<double>();
     m_EventBroker->Publish(e);
+
     //LOG_DEBUG("Server::parseOnPlayerDamage: Command is %s. Value is %f. PlayerID is %i.", e.DamageAmount, e.PlayerDamagedID, e.TypeOfDamage.c_str());
 }
 
@@ -375,8 +456,7 @@ bool Server::OnInputCommand(const Events::InputCommand & e)
         }
         isReadingData = !isReadingData;
         m_SaveDataTimer = std::clock();
-    }
-    if (e.Command == "KickPlayer" && e.Value > 0) {
+    } else if (e.Command == "KickPlayer" && e.Value > 0) {
         kick(0);
     }
 
@@ -427,7 +507,20 @@ bool Server::OnPlayerDamage(const Events::PlayerDamage& e)
     packet.WritePrimitive(e.Damage);
     reliableBroadcast(packet);
 
-    return false;
+    return true;
+}
+
+bool Server::OnAmmoPickup(const Events::AmmoPickup & e)
+{
+    for (auto& kv : m_ConnectedPlayers) {
+        if (e.Player.ID == kv.second.EntityID) {
+            Packet packet(MessageType::AmmoPickup);
+            // We dont send playerID as it will be set at client to local 
+            packet.WritePrimitive(e.AmmoGain);
+            m_Reliable.Send(packet, kv.second);
+        }
+    }
+    return true;
 }
 
 void Server::parseClientPing()
@@ -447,13 +540,21 @@ void Server::parsePing()
 {
     for (auto& kv : m_ConnectedPlayers) {
         if (kv.second.TCPAddress == m_Address &&
-            kv.second.TCPPort == m_Port) {
+            kv.second.TCPPort == m_Port
+            || (kv.second.Endpoint.address() == m_Address
+                && kv.second.Endpoint.port() == m_Port)) {
             kv.second.StopTime = std::clock();
             break;
         }
     }
 }
 
+bool Server::parseDoubleJump(Packet & packet)
+{
+    reliableBroadcast(packet);
+    return true;
+}
+
 void Server::parseOnInputCommand(Packet& packet)
 {
     PlayerID player = -1;
@@ -513,7 +614,17 @@ void Server::parsePlayerTransform(Packet& packet)
 
 bool Server::shouldSendToClient(EntityWrapper childEntity)
 {
-    return childEntity.HasComponent("Player") || childEntity.FirstParentWithComponent("Player").Valid();
+    auto children = m_World->GetDirectChildren(childEntity.ID);
+    for (auto it = children.first; it != children.second; it++) {
+        EntityWrapper child(m_World, it->second);
+        if (child.HasComponent("CapturePoint") || child.HasComponent("HealthPickup")
+            || child.HasComponent("AmmoPickup")) {
+            return true;
+        }
+    }
+    return childEntity.HasComponent("Player") || childEntity.FirstParentWithComponent("Player").Valid()
+        || childEntity.HasComponent("CapturePoint") || childEntity.HasComponent("HealthPickup")
+        || childEntity.HasComponent("AmmoPickup");
 }
 
 PlayerID Server::GetPlayerIDFromEndpoint()

src/Engine/Network/TCPClient.cpp

@@ -56,32 +56,42 @@ void TCPClient::Disconnect()
 
 void TCPClient::Receive(Packet& packet)
 {
-    size_t bytesRead = readBuffer(m_ReadBuffer);
+    size_t bytesRead = readBuffer();
     if (bytesRead > 0) {
         packet.ReconstructFromData(m_ReadBuffer, bytesRead);
     }
 }
 
-size_t TCPClient::readBuffer(char* data)
+size_t TCPClient::readBuffer()
 { 
     if (!m_Socket) {
         return 0;
     }
     boost::system::error_code error;
     // Read size of packet
-    size_t bytesReceived = m_Socket->read_some(boost
-        ::asio::buffer((void*)data, sizeof(int)),
-        error);
-    int sizeOfPacket = 0;
-    memcpy(&sizeOfPacket, data, sizeof(int));
+    m_Socket->receive(boost
+        ::asio::buffer((void*)m_ReadBuffer, sizeof(int)),
+        boost::asio::ip::tcp::socket::message_peek, error);
+    unsigned int sizeOfPacket = 0;
+    memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
 
+    // if the buffer is to small increase the size of it
+    // TODO if message is huge 1 time the buffer will not decrease.
+    if (sizeOfPacket > m_BufferSize) {
+        delete[] m_ReadBuffer;
+        m_ReadBuffer = new char[sizeOfPacket];
+        m_BufferSize = sizeOfPacket;
+    }
     // Read the rest of the message
-    bytesReceived += m_Socket->read_some(boost
-        ::asio::buffer((void*)(data + bytesReceived), sizeOfPacket - bytesReceived),
+    size_t bytesReceived = m_Socket->read_some(boost
+        ::asio::buffer((void*)(m_ReadBuffer), sizeOfPacket),
         error);
     if (error) {
         //LOG_ERROR("receive: %s", error.message().c_str());
     }
+    if (sizeOfPacket > 1000000)
+        LOG_WARNING("The packets received are bigger than 1MB");
+
     return bytesReceived;
 }
 

src/Engine/Network/TCPServer.cpp

@@ -1,25 +1,38 @@
 #include "Network/TCPServer.h"
 using namespace boost::asio::ip;
 
-TCPServer::TCPServer()
+TCPServer::TCPServer() 
 {
     acceptor = std::unique_ptr<tcp::acceptor>(new tcp::acceptor(m_IOService, tcp::endpoint(tcp::v4(), 27666)));
+    // Make the acceptor non-blocking so we wont get stuck in AcceptNewConnections().
+    acceptor->non_blocking(true);
+    m_Port = GetPort();
+    m_Address = GetAddress();
 }
 
 TCPServer::~TCPServer()
-{
-}
+{ }
 
 void TCPServer::AcceptNewConnections(int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers)
 {
+    boost::system::error_code error;
     boost::shared_ptr<tcp::socket> newSocket = boost::shared_ptr<tcp::socket>(new tcp::socket(m_IOService));
-    m_IOService.poll();
-    acceptor->async_accept(*newSocket,
-        boost::bind(&TCPServer::handle_accept, this, newSocket, boost::ref(nextPlayerID), boost::ref(connectedPlayers),
-            boost::asio::placeholders::error));
+    acceptor->accept(*newSocket, error);
+    // If no error occured add new tcp connection
+    if (!error) {
+        // Add tcp socket to connections
+        boost::asio::ip::tcp::no_delay option(true);
+        newSocket->set_option(option);
+        PlayerDefinition pd;
+        pd.StopTime = std::clock();
+        pd.TCPSocket = newSocket;
+        pd.TCPAddress = newSocket.get()->remote_endpoint().address();
+        pd.TCPPort = newSocket.get()->remote_endpoint().port();
+        connectedPlayers[nextPlayerID++] = pd;
+    }
 }
 
-PlayerID GetPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
+PlayerID TCPServer::getPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
     boost::asio::ip::address address, unsigned short port)
 {
     for (auto& kv : connectedPlayers) {
@@ -31,28 +44,10 @@ PlayerID GetPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& con
     return -1;
 }
 
-void TCPServer::handle_accept(boost::shared_ptr<tcp::socket> socket, 
-    int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers,
-    const boost::system::error_code& error)
-{
-    if (!error && GetPlayerIDFromEndpoint(connectedPlayers, socket->remote_endpoint().address(),
-        socket->remote_endpoint().port()) == -1) {
-        // Add tcp socket to connections
-        boost::asio::ip::tcp::no_delay option(true);
-        socket->set_option(option);
-        PlayerDefinition pd;
-        pd.StopTime = std::clock();
-        pd.TCPSocket = socket;
-        pd.TCPAddress = socket.get()->remote_endpoint().address();
-        pd.TCPPort = socket.get()->remote_endpoint().port();
-        connectedPlayers[nextPlayerID++] = pd;
-    }
-}
-
 void TCPServer::Send(Packet & packet, PlayerDefinition & playerDefinition)
 {
+    packet.UpdateSize();
     try {
-        packet.UpdateSize();
         int bytesSent = playerDefinition.TCPSocket->send(
             boost::asio::buffer(packet.Data(), packet.Size()),
             0);
@@ -73,38 +68,60 @@ void TCPServer::Send(Packet & packet)
 }
 
 void TCPServer::Disconnect()
-{ 
+{
+}
 
+int TCPServer::GetPort()
+{
+    return acceptor->local_endpoint().port();
+}
+
+std::string TCPServer::GetAddress()
+{
+    boost::asio::ip::tcp::resolver resolver(m_IOService);
+    boost::asio::ip::tcp::resolver::query query(boost::asio::ip::tcp::v4(), boost::asio::ip::host_name(), "");
+    boost::asio::ip::tcp::resolver::iterator it = resolver.resolve(query);
+    boost::asio::ip::tcp::endpoint endpoint = *it;
+    return endpoint.address().to_string().c_str();
 }
 
 void TCPServer::Receive(Packet & packet, PlayerDefinition & playerDefinition)
 {
-    int bytesRead = readBuffer(m_ReadBuffer, playerDefinition);
+    int bytesRead = readBuffer(playerDefinition);
     if (bytesRead > 0) {
         packet.ReconstructFromData(m_ReadBuffer, bytesRead);
     }
     lastReceivedSocket = playerDefinition.TCPSocket;
 }
 
-int TCPServer::readBuffer(char* data, PlayerDefinition & playerDefinition)
+int TCPServer::readBuffer(PlayerDefinition & playerDefinition)
 {
     if (!playerDefinition.TCPSocket) {
         return 0;
     }
     boost::system::error_code error;
     // Read size of packet
-    size_t bytesReceived = playerDefinition.TCPSocket->read_some(boost
-        ::asio::buffer((void*)data, sizeof(int)),
-        error);
-    int sizeOfPacket = 0;
-    memcpy(&sizeOfPacket, data, sizeof(int));
+    playerDefinition.TCPSocket->receive(boost
+        ::asio::buffer((void*)m_ReadBuffer, sizeof(int)),
+        boost::asio::ip::tcp::socket::message_peek, error);
+    unsigned int sizeOfPacket = 0;
+    memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
 
+    // if the buffer is to small increase the size of it
+    if (sizeOfPacket > m_BufferSize) {
+        delete[] m_ReadBuffer;
+        m_ReadBuffer = new char[sizeOfPacket];
+        m_BufferSize = sizeOfPacket;
+    }
     // Read the rest of the message
-    bytesReceived += playerDefinition.TCPSocket->read_some(boost
-        ::asio::buffer((void*)(data + bytesReceived), sizeOfPacket - bytesReceived),
+    size_t bytesReceived = playerDefinition.TCPSocket->read_some(boost
+        ::asio::buffer((void*)(m_ReadBuffer), sizeOfPacket),
         error);
     if (error) {
         //LOG_ERROR("receive: %s", error.message().c_str());
     }
+    if (sizeOfPacket > 1000000)
+        LOG_WARNING("The packets received are bigger than 1MB");
+
     return bytesReceived;
 }

src/Engine/Network/UDPClient.cpp

@@ -15,9 +15,9 @@ void UDPClient::Connect(std::string playerName, std::string address, int port)
     if (m_Socket) {
         return;
     }
-    m_ReceiverEndpoint = udp::endpoint(boost::asio::ip::address::from_string(address), port);
+    m_ReceiverEndpoint = udp::endpoint(boost::asio::ip::address().from_string(address), port);
     m_Socket = boost::shared_ptr<boost::asio::ip::udp::socket>(new boost::asio::ip::udp::socket(m_IOService));
-    m_Socket->connect(m_ReceiverEndpoint);
+    m_Socket->open(boost::asio::ip::udp::v4());
 }
 
 void UDPClient::Disconnect()
@@ -27,34 +27,66 @@ void UDPClient::Disconnect()
 
 void UDPClient::Receive(Packet& packet)
 {
-    int bytesRead = readBuffer(m_ReadBuffer);
+    int bytesRead = readBuffer();
     if (bytesRead > 0) { 
         packet.ReconstructFromData(m_ReadBuffer, bytesRead);
     }
 }
 
-int UDPClient::readBuffer(char* data)
+int UDPClient::readBuffer()
 {
     if (!m_Socket) {
         return 0;
     }
     boost::system::error_code error;
-    int bytesReceived = m_Socket->receive_from(boost
-        ::asio::buffer((void*)data, BUFFERSIZE),
-        m_ReceiverEndpoint,
-        0, error);
+    // Read size of packet
+     m_Socket->receive(boost
+        ::asio::buffer((void*)m_ReadBuffer, sizeof(int)),
+         boost::asio::ip::udp::socket::message_peek, error);
+    int sizeOfPacket = 0;
+    memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
+
+    // if the buffer is to small increase the size of it
+    if (sizeOfPacket > m_BufferSize) {
+        delete[] m_ReadBuffer;
+        m_ReadBuffer = new char[sizeOfPacket];
+        m_BufferSize = sizeOfPacket;
+    }
+
+    size_t availableData = m_Socket->available();
+    // Read the rest of the message
+    size_t bytesReceived = m_Socket->receive_from(boost
+        ::asio::buffer((void*)(m_ReadBuffer),
+            sizeOfPacket),
+        m_ReceiverEndpoint, 0, error);
     if (error) {
         //LOG_ERROR("receive: %s", error.message().c_str());
     }
+    if (sizeOfPacket > 1000000)
+        LOG_WARNING("The packets received are bigger than 1MB");
+
     return bytesReceived;
 }
 
 void UDPClient::Send(Packet& packet)
 {
+    packet.UpdateSize();
     m_Socket->send_to(boost::asio::buffer(
         packet.Data(),
         packet.Size()),
         m_ReceiverEndpoint, 0);
+} 
+
+void UDPClient::Broadcast(Packet& packet, int port)
+{
+    packet.UpdateSize();
+    m_Socket->set_option(boost::asio::socket_base::broadcast(true));
+    m_Socket->send_to(boost::asio::buffer(
+        packet.Data(),
+        packet.Size()),
+        udp::endpoint(boost::asio::ip::address_v4().broadcast(), port)
+        , 0);
+    m_Socket->set_option(boost::asio::socket_base::broadcast(false));
 }
 
 bool UDPClient::IsSocketAvailable()

src/Engine/Network/UDPServer.cpp

@@ -5,11 +5,17 @@ UDPServer::UDPServer()
     m_Socket = std::unique_ptr<boost::asio::ip::udp::socket>(new boost::asio::ip::udp::socket(m_IOService, boost::asio::ip::udp::endpoint(boost::asio::ip::udp::v4(), 27666)));
 }
 
+UDPServer::UDPServer(int port)
+{
+    m_Socket = std::unique_ptr<boost::asio::ip::udp::socket>(new boost::asio::ip::udp::socket(m_IOService, boost::asio::ip::udp::endpoint(boost::asio::ip::udp::v4(), port)));
+}
+
 UDPServer::~UDPServer()
 { }
 
 void UDPServer::Send(Packet& packet, PlayerDefinition & playerDefinition)
 {
+    packet.UpdateSize();
     try {
         int bytesSent = m_Socket->send_to(
             boost::asio::buffer(packet.Data(), packet.Size()),
@@ -23,6 +29,7 @@ void UDPServer::Send(Packet& packet, PlayerDefinition & playerDefinition)
 // Send back to endpoint of received packet
 void UDPServer::Send(Packet & packet)
 {
+    packet.UpdateSize();
     m_Socket->send_to(
         boost::asio::buffer(
             packet.Data(),
@@ -31,9 +38,35 @@ void UDPServer::Send(Packet & packet)
         0);
 }
 
+// Broadcasting respond specific logic
+void UDPServer::Send(Packet & packet, boost::asio::ip::udp::endpoint endpoint)
+{
+    packet.UpdateSize();
+    m_Socket->send_to(
+        boost::asio::buffer(
+            packet.Data(),
+            packet.Size()),
+        endpoint,
+        0);
+}
+
+// Broadcasting
+void UDPServer::Broadcast(Packet & packet, int port)
+{
+    packet.UpdateSize();
+    m_Socket->set_option(boost::asio::socket_base::broadcast(true));
+    m_Socket->send_to(
+        boost::asio::buffer(
+            packet.Data(),
+            packet.Size()),
+        boost::asio::ip::udp::endpoint(boost::asio::ip::address_v4().broadcast(),port),
+        0);
+    m_Socket->set_option(boost::asio::socket_base::broadcast(false));
+}
+
 void UDPServer::Receive(Packet & packet, PlayerDefinition & playerDefinition)
 {
-    int bytesRead = readBuffer(m_ReadBuffer);
+    int bytesRead = readBuffer();
     if (bytesRead > 0) {
         packet.ReconstructFromData(m_ReadBuffer, bytesRead);
     }
@@ -45,17 +78,39 @@ bool UDPServer::IsSocketAvailable()
     return m_Socket->available();
 }
 
-int UDPServer::readBuffer(char* data)
+int UDPServer::readBuffer()
 {
-    boost::system::error_code error = boost::asio::error::host_not_found;
-    unsigned int length = m_Socket->receive_from(
-        boost::asio::buffer((void*)data
-            , BUFFERSIZE)
-        , m_ReceiverEndpoint, 0, error);
-    if (error) {
-        LOG_WARNING(error.message().c_str());
+    if (!m_Socket) {
+        return 0;
     }
-    return length;
+    int addasdasd = m_Socket->available();
+    boost::system::error_code error;
+    // Read size of packet
+     m_Socket->receive_from(boost
+        ::asio::buffer((void*)m_ReadBuffer, sizeof(int)),
+        m_ReceiverEndpoint, boost::asio::ip::udp::socket::message_peek, error);
+    unsigned int sizeOfPacket = 0;
+    memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
+
+    // if the buffer is to small increase the size of it
+    if (sizeOfPacket > m_BufferSize) {
+        delete[] m_ReadBuffer;
+        m_ReadBuffer = new char[sizeOfPacket];
+        m_BufferSize = sizeOfPacket;
+    }
+
+    // Read the rest of the message
+    size_t bytesReceived = m_Socket->receive_from(boost
+        ::asio::buffer((void*)(m_ReadBuffer),
+            sizeOfPacket),
+        m_ReceiverEndpoint, 0, error);
+        if (error) {
+            //LOG_ERROR("receive: %s", error.message().c_str());
+        }
+        if (sizeOfPacket > 1000000)
+            LOG_WARNING("The packets received are bigger than 1MB");
+
+        return bytesReceived;
 }
 
 void UDPServer::AcceptNewConnections(int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers)

src/Engine/Rendering/CubeMapPass.cpp

@@ -0,0 +1,41 @@
+#include "Rendering/CubeMapPass.h"
+
+CubeMapPass::CubeMapPass(IRenderer* renderer)
+    :m_Renderer(renderer)
+{
+    LoadTextures("Nevada");
+}
+
+void CubeMapPass::LoadTextures(std::string input)
+{
+    if (m_PreviusCubeMapTexture != input) {
+        m_CubeMapTextures.clear();
+        for (int i = 0; i < 6; i++) {
+            std::string str;
+            str = "Textures/Test/CubeMap/" + input + "/CubeMapTest0" + std::to_string(i) + ".png";
+            Texture* img = ResourceManager::Load<Texture>(str);
+            m_CubeMapTextures.push_back(img);
+        }
+        GenerateCubeMapTexture();
+        m_PreviusCubeMapTexture = input;
+    }
+}
+
+void CubeMapPass::GenerateCubeMapTexture()
+{
+    if (m_CubeMapTexture == -1) {
+        glGenTextures(1, &m_CubeMapTexture);
+    }
+    glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapTexture);
+
+    for (int i = 0; i < 6; i++) {
+        glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_RGBA32F, m_CubeMapTextures[0]->Width, m_CubeMapTextures[0]->Height, 0, GL_RGBA, GL_UNSIGNED_BYTE, m_CubeMapTextures[i]->Data);
+    }
+    glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+    glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+    glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
+    GLERROR("Generate Cubemap");
+}
+

src/Engine/Rendering/DrawBloomPass.cpp

@@ -1,65 +1,101 @@
 #include "Rendering/DrawBloomPass.h"
 
-DrawBloomPass::DrawBloomPass(IRenderer* renderer)
+DrawBloomPass::DrawBloomPass(IRenderer* renderer, ConfigFile* config)
+	: m_Renderer(renderer)
+	, m_Config(config)
 {
-    m_Renderer = renderer;
+	InitializeTextures();
 
-    m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
-
-    InitializeTextures();
-    InitializeBuffers();
-    InitializeShaderPrograms();
+	ChangeQuality(m_Config->Get<int>("GLOW.Quality", 2));
 }
 
 void DrawBloomPass::InitializeTextures()
 {
-    m_WhiteTexture = CommonFunctions::LoadTexture("Textures/Core/White.png", false);
+    m_BlackTexture = CommonFunctions::LoadTexture("Textures/Core/Black.png", false);
+}
+
+void DrawBloomPass::ChangeQuality(int quality)
+{
+	if (m_Quality == quality) {
+		return;
+	}
+	m_Quality = quality;
+
+	m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
+
+	if (m_Quality == 0) {
+		CommonFunctions::DeleteTexture(&m_GaussianTexture_horiz);
+		CommonFunctions::DeleteTexture(&m_GaussianTexture_vert);
+		m_GaussianTexture_horiz = 0;
+		m_GaussianTexture_vert = 0;
+		return;
+	}
+	InitializeTextures();
+
+	InitializeBuffers();
+	InitializeShaderPrograms();
+	std::string qStr = std::to_string(m_Quality);
+	m_Iterations = m_Config->Get<float>("GLOW" + qStr + ".NumIterations", 0);
 }
 
 void DrawBloomPass::InitializeShaderPrograms()
 {
     m_GaussianProgram_horiz = ResourceManager::Load<ShaderProgram>("##GaussianProgramHoriz");
-    m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_horiz.vert.glsl")));
-    m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_horiz.frag.glsl")));
-    m_GaussianProgram_horiz->Compile();
-    m_GaussianProgram_horiz->Link();
+	if (m_GaussianProgram_horiz->GetHandle() == 0) {
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_horiz.vert.glsl")));
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_horiz.frag.glsl")));
+		m_GaussianProgram_horiz->Compile();
+		m_GaussianProgram_horiz->Link();
+	}
 
-    m_GaussianProgram_vert = ResourceManager::Load<ShaderProgram>("##GaussianProgramVert");
-    m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_vert.vert.glsl")));
-    m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_vert.frag.glsl")));
-    m_GaussianProgram_vert->Compile();
-    m_GaussianProgram_vert->Link();
+	m_GaussianProgram_vert = ResourceManager::Load<ShaderProgram>("##GaussianProgramVert");
+	if (m_GaussianProgram_vert->GetHandle() == 0) {
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_vert.vert.glsl")));
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_vert.frag.glsl")));
+		m_GaussianProgram_vert->Compile();
+		m_GaussianProgram_vert->Link();
+	}
 }
 
-
 void DrawBloomPass::InitializeBuffers()
 {
-    GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+    CommonFunctions::GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
 
-    m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
-    m_GaussianFrameBuffer_horiz.Generate();
+	if (m_GaussianFrameBuffer_horiz.GetHandle() == 0) {
+		m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_horiz.Generate();
 
-    GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
-
-    m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
-    m_GaussianFrameBuffer_vert.Generate();
+    CommonFunctions::GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+	if (m_GaussianFrameBuffer_vert.GetHandle() == 0) {
+		m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_vert.Generate();
 }
 
 
 void DrawBloomPass::ClearBuffer()
 {
+	if (m_Quality == 0) {
+		return;
+	}
+    GLERROR("PRE");
     m_GaussianFrameBuffer_horiz.Bind();
     glClearColor(0.f, 0.f, 0.f, 0.f);
-    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    glClear(GL_COLOR_BUFFER_BIT);
     m_GaussianFrameBuffer_horiz.Unbind();
     m_GaussianFrameBuffer_vert.Bind();
     glClearColor(0.f, 0.f, 0.f, 0.f);
-    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    glClear(GL_COLOR_BUFFER_BIT);
     m_GaussianFrameBuffer_vert.Unbind();
+    GLERROR("END");
 }
 
 void DrawBloomPass::Draw(GLuint texture)
 {
+	if (m_Quality == 0) {
+		return;
+	}
     GLERROR("DrawBloomPass::Draw: Pre");
 
     DrawBloomPassState state;
@@ -71,39 +107,39 @@ void DrawBloomPass::Draw(GLuint texture)
     //Horizontal pass, first use the given texture then save it to the horizontal framebuffer.
     m_GaussianFrameBuffer_horiz.Bind();
     m_GaussianProgram_horiz->Bind();
-
     glActiveTexture(GL_TEXTURE0);
     glBindTexture(GL_TEXTURE_2D, texture);
-
     glBindVertexArray(m_ScreenQuad->VAO);
     glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
     glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
         , GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
-
     //Iterate some times to make it more gaussian.
-    for (int i = 1; i < m_iterations; i++) {
+    for (int i = 1; i < m_Iterations; i++) {
         //Vertical pass
         m_GaussianFrameBuffer_vert.Bind();
         m_GaussianProgram_vert->Bind();
 
+		glActiveTexture(GL_TEXTURE0);
         glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_horiz);
 
         glBindVertexArray(m_ScreenQuad->VAO);
         glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
         glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
             , GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
-
         //horizontal pass
+		m_GaussianFrameBuffer_vert.Unbind();
 
         m_GaussianFrameBuffer_horiz.Bind();
         m_GaussianProgram_horiz->Bind();
 
+		glActiveTexture(GL_TEXTURE0);
         glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_vert);
 
         glBindVertexArray(m_ScreenQuad->VAO);
         glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
         glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
             , GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+		m_GaussianFrameBuffer_horiz.Unbind();
     }
 
     //final vertical gaussian after the iterations are done
@@ -111,8 +147,8 @@ void DrawBloomPass::Draw(GLuint texture)
     m_GaussianFrameBuffer_vert.Bind();
     m_GaussianProgram_vert->Bind();
 
+	glActiveTexture(GL_TEXTURE0);
     glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_horiz);
-
     glBindVertexArray(m_ScreenQuad->VAO);
     glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
     glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
@@ -121,14 +157,14 @@ void DrawBloomPass::Draw(GLuint texture)
     GLERROR("DrawBloomPass::Draw: END");
 }
 
-void DrawBloomPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
+
+void DrawBloomPass::OnWindowResize()
 {
-    glGenTextures(1, texture);
-    glBindTexture(GL_TEXTURE_2D, *texture);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapping);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filtering);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filtering);
-    glTexImage2D(GL_TEXTURE_2D, 0, internalFormat, dimensions.x, dimensions.y, 0, format, type, nullptr);//TODO: Renderer: Fix the precision and Resolution
-    GLERROR("Texture initialization failed");
+	if (m_Quality == 0) {
+		return;
+	}
+    CommonFunctions::GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+    m_GaussianFrameBuffer_vert.Generate();
+    CommonFunctions::GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+    m_GaussianFrameBuffer_horiz.Generate();
 }

src/Engine/Rendering/DrawColorCorrectionPass.cpp

@@ -18,7 +18,7 @@ void DrawColorCorrectionPass::InitializeShaderPrograms()
     m_ColorCorrectionProgram->Link();
 }
 
-void DrawColorCorrectionPass::Draw(GLuint sceneTexture, GLuint bloomTexture, GLuint sceneTextureLowRes, GLuint bloomTextureLowRes, GLfloat gamma, GLfloat exposure)
+void DrawColorCorrectionPass::Draw(GLuint sceneTexture, GLuint bloomTexture, GLfloat gamma, GLfloat exposure)
 {
     //glBindFramebuffer(GL_FRAMEBUFFER, 0);
     GLERROR("DrawScreenQuadPass::Draw: Pre");
@@ -33,10 +33,6 @@ void DrawColorCorrectionPass::Draw(GLuint sceneTexture, GLuint bloomTexture, GLu
     glBindTexture(GL_TEXTURE_2D, sceneTexture);
     glActiveTexture(GL_TEXTURE1);
     glBindTexture(GL_TEXTURE_2D, bloomTexture);
-    glActiveTexture(GL_TEXTURE2);
-    glBindTexture(GL_TEXTURE_2D, sceneTextureLowRes);
-    glActiveTexture(GL_TEXTURE3);
-    glBindTexture(GL_TEXTURE_2D, bloomTextureLowRes);
 
     glBindVertexArray(m_ScreenQuad->VAO);
     glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);

src/Engine/Rendering/DrawFinalPassState.cpp

@@ -8,11 +8,12 @@ DrawFinalPassState::DrawFinalPassState(GLuint frameBuffer)
     Enable(GL_BLEND);
     BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     Enable(GL_DEPTH_TEST);
+	DepthMask(GL_TRUE);
     Enable(GL_CULL_FACE);
-    Enable(GL_STENCIL_TEST);
-    StencilFunc(GL_NOTEQUAL, 1, 0xFF);
-    StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
-    StencilMask(0xFF);
+   // Enable(GL_STENCIL_TEST);
+   // StencilFunc(GL_NOTEQUAL, 1, 0xFF);
+   // StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
+   // StencilMask(0xFF);
     ClearColor(glm::vec4(0.f, 0.f, 0.f, 0.f));
 }
 
@@ -24,11 +25,9 @@ DrawFinalPassState::~DrawFinalPassState()
 DrawStencilState::DrawStencilState(GLuint frameBuffer)
 {
     BindFramebuffer(frameBuffer);
-    Enable(GL_STENCIL_TEST);
-    StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
-    StencilFunc(GL_ALWAYS, 1, 0xFF);
-    StencilMask(0xFF);
     Enable(GL_DEPTH_TEST);
+	DepthMask(GL_TRUE);
+	Enable(GL_CULL_FACE);
     ClearColor(glm::vec4(0.f));
 }
 

src/Engine/Rendering/FrameBuffer.cpp

@@ -42,38 +42,38 @@ void FrameBuffer::Generate()
     GLERROR("PRE");
 
     std::vector<GLenum> attachments;
-
-    glGenFramebuffers(1, &m_BufferHandle);
+	if (m_BufferHandle == 0) {
+		glGenFramebuffers(1, &m_BufferHandle);
+	}
     glBindFramebuffer(GL_FRAMEBUFFER, m_BufferHandle);
     GLERROR("1");
 
-    for (auto it = m_Resources.begin(); it != m_Resources.end(); it++) {
-        switch ((*it)->m_ResourceType) {
-        case GL_TEXTURE_2D:
-            glFramebufferTexture2D(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle, 0);
-            GLERROR("FrameBuffer generate: glFramebufferTexture2D");
+	for (auto it = m_Resources.begin(); it != m_Resources.end(); it++) {
+		switch ((*it)->m_ResourceType) {
+		case GL_TEXTURE_2D:
+			glFramebufferTexture2D(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle, 0);
+			GLERROR("FrameBuffer generate: glFramebufferTexture2D");
 
-            break;
-        case GL_RENDERBUFFER:
-            glFramebufferRenderbuffer(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle);
-            GLERROR("FrameBuffer generate: glFramebufferRenderbuffer");
-            break;
-        }
-        GLERROR("2");
+			break;
+		case GL_RENDERBUFFER:
+			glFramebufferRenderbuffer(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle);
+			GLERROR("FrameBuffer generate: glFramebufferRenderbuffer");
+			break;
+		}
+		GLERROR("2");
 
-        if ((*it)->m_Attachment != GL_DEPTH_ATTACHMENT && (*it)->m_Attachment != GL_STENCIL_ATTACHMENT && (*it)->m_Attachment != GL_DEPTH_STENCIL_ATTACHMENT) {
-            attachments.push_back((*it)->m_Attachment);
-        }
-        GLERROR("Attachment");
-
-    }
-    GLERROR("3");
+		if ((*it)->m_Attachment != GL_DEPTH_ATTACHMENT && (*it)->m_Attachment != GL_STENCIL_ATTACHMENT && (*it)->m_Attachment != GL_DEPTH_STENCIL_ATTACHMENT) {
+			attachments.push_back((*it)->m_Attachment);
+		}
+		GLERROR("Attachment");
 
+	}
+	GLERROR("3");
 
     GLenum* bufferTextures = &attachments[0];
     glDrawBuffers(attachments.size(), bufferTextures);
-    if(GLERROR("4")) {
-        printf("hello");
+    if (GLERROR("GLBufferAttachement error")) {
+        printf(": AttachmentSize %i", attachments.size());
     }
 
     if (GLenum frameBufferStatus = glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {

src/Engine/Rendering/LightCullingPass.cpp

@@ -110,6 +110,34 @@ void LightCullingPass::FillLightList(RenderScene& scene)
     }
 }
 
+
+void LightCullingPass::OnWindowResize()
+{
+    SetSSBOSizes();
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, m_FrustumSSBO);
+    glBufferData(GL_SHADER_STORAGE_BUFFER, sizeof(Frustum)*m_NumberOfTiles, nullptr, GL_DYNAMIC_COPY);
+    GLERROR("m_FrustumSSBO");
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, m_LightSSBO);
+    glBufferData(GL_SHADER_STORAGE_BUFFER, sizeof(LightSource) * 200, nullptr, GL_DYNAMIC_COPY);
+    GLERROR("m_LightSSBO");
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, m_LightGridSSBO);
+    glBufferData(GL_SHADER_STORAGE_BUFFER, sizeof(LightGrid)*m_NumberOfTiles, nullptr, GL_DYNAMIC_COPY);
+    GLERROR("m_LightGridSSBO");
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, m_LightOffsetSSBO);
+    glBufferData(GL_SHADER_STORAGE_BUFFER, sizeof(m_LightOffset), &m_LightOffset, GL_DYNAMIC_COPY);
+    GLERROR("m_LightOffsetSSBO");
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, m_LightIndexSSBO);
+    glBufferData(GL_SHADER_STORAGE_BUFFER, sizeof(float)*m_NumberOfTiles*MAX_LIGHTS_PER_TILE, m_LightIndex, GL_DYNAMIC_COPY);
+    GLERROR("m_LightIndexSSBO");
+
+    glBindBuffer(GL_SHADER_STORAGE_BUFFER, 0);
+}
+
 void LightCullingPass::InitializeSSBOs()
 {
     glGenBuffers(1, &m_FrustumSSBO);

src/Engine/Rendering/PickingPass.cpp

@@ -15,19 +15,21 @@ PickingPass::~PickingPass()
 
 }
 
+
+
 void PickingPass::InitializeTextures()
 {
-    GenerateTexture(&m_PickingTexture, GL_CLAMP_TO_BORDER, GL_LINEAR,
+    CommonFunctions::GenerateTexture(&m_PickingTexture, GL_CLAMP_TO_BORDER, GL_LINEAR,
         glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RG8, GL_RG, GL_UNSIGNED_BYTE);
+
+	CommonFunctions::GenerateTexture(&m_DepthBuffer, GL_CLAMP_TO_BORDER, GL_NEAREST,
+		glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_DEPTH_COMPONENT32, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT);
 }
 
 void PickingPass::InitializeFrameBuffers()
 {
-    glGenRenderbuffers(1, &m_DepthBuffer);
-    glBindRenderbuffer(GL_RENDERBUFFER, m_DepthBuffer);
-    glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
 
-    m_PickingBuffer.AddResource(std::shared_ptr<BufferResource>(new RenderBuffer(&m_DepthBuffer, GL_DEPTH_ATTACHMENT)));
+    m_PickingBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_DepthBuffer, GL_DEPTH_ATTACHMENT)));
     m_PickingBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_PickingTexture, GL_COLOR_ATTACHMENT0)));
     m_PickingBuffer.Generate();
 }
@@ -53,6 +55,7 @@ void PickingPass::InitializeShaderPrograms()
 
 void PickingPass::Draw(RenderScene& scene)
 {
+    GLERROR("PRE");
     PickingPassState* state = new PickingPassState(m_PickingBuffer.GetHandle());
 
     //TODO: Render: Add code for more jobs than modeljobs.
@@ -61,7 +64,9 @@ void PickingPass::Draw(RenderScene& scene)
     m_PickingProgram->Bind();
 
     if (scene.ClearDepth) {
-        glClear(GL_DEPTH_BUFFER_BIT);
+        //glClear(GL_DEPTH_BUFFER_BIT);
+		state->Disable(GL_DEPTH_TEST);
+		state->DepthMask(GL_FALSE);
     }
     m_Camera = scene.Camera;
 
@@ -234,6 +239,52 @@ void PickingPass::Draw(RenderScene& scene)
         }
     }
 
+    for (auto& job : scene.Jobs.SpriteJob) {
+        auto spriteJob = std::dynamic_pointer_cast<SpriteJob>(job);
+        if (!spriteJob->Pickable) {
+            continue;
+        }
+        RenderState jobState;
+
+        if (spriteJob) {
+            if (spriteJob->Depth == 0) {
+                jobState.Disable(GL_DEPTH_TEST);
+            }
+            int pickColor[2] = { m_ColorCounter[0], m_ColorCounter[1] };
+
+            PickingInfo pickInfo;
+            pickInfo.Entity = spriteJob->Entity;
+            pickInfo.World = spriteJob->World;
+            pickInfo.Camera = scene.Camera;
+
+            auto color = m_EntityColors.find(std::make_tuple(pickInfo.Entity, pickInfo.World, pickInfo.Camera));
+            if (color != m_EntityColors.end()) {
+                pickColor[0] = color->second[0];
+                pickColor[1] = color->second[1];
+            } else {
+                m_EntityColors[std::make_tuple(pickInfo.Entity, pickInfo.World, pickInfo.Camera)] = glm::ivec2(pickColor[0], pickColor[1]);
+                if (m_ColorCounter[0] > 255) {
+                    m_ColorCounter[0] = 0;
+                    m_ColorCounter[1] += 1;
+                } else {
+                    m_ColorCounter[0] += 1;
+                }
+            }
+
+            m_PickingColorsToEntity[glm::ivec2(pickColor[0], pickColor[1])] = pickInfo;
+
+            m_PickingProgram->Bind();
+            glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(spriteJob->Matrix));
+            glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
+            glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
+            glUniform2fv(glGetUniformLocation(shaderHandle, "PickingColor"), 1, glm::value_ptr(glm::vec2(pickColor[0], pickColor[1])));
+
+            glBindVertexArray(spriteJob->Model->VAO);
+            glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, spriteJob->Model->ElementBuffer);
+            glDrawElements(GL_TRIANGLES, spriteJob->EndIndex - spriteJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(spriteJob->StartIndex * sizeof(unsigned int)));
+        }
+    }
+
  /*   for (auto &job : scene.Jobs.TransparentShieldedObjects) {
         auto modelJob = std::dynamic_pointer_cast<ModelJob>(job);
 
@@ -306,10 +357,9 @@ void PickingPass::Draw(RenderScene& scene)
     delete state;
 }
 
-
-
 void PickingPass::ClearPicking()
 {
+    GLERROR("PRE");
     m_PickingColorsToEntity.clear();
     m_EntityColors.clear();
     m_ColorCounter[0] = 0;
@@ -317,8 +367,16 @@ void PickingPass::ClearPicking()
 
     m_PickingBuffer.Bind();
     glClearColor(0.f, 0.f, 0.f, 0.f);
-    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
     m_PickingBuffer.Unbind();
+    GLERROR("END");
+}
+
+
+void PickingPass::OnWindowResize()
+{
+    InitializeTextures();
+    m_PickingBuffer.Generate();
 }
 
 PickData PickingPass::Pick(glm::vec2 screenCoord)
@@ -350,16 +408,3 @@ PickData PickingPass::Pick(glm::vec2 screenCoord)
     pickData.World = pickInfo.World;
     return pickData;
 }
-
-void PickingPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
-{
-    //TODO: Renderer: Make this in a sparate class
-    glGenTextures(1, texture);
-    glBindTexture(GL_TEXTURE_2D, *texture);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapping);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filtering);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filtering);
-    glTexImage2D(GL_TEXTURE_2D, 0, internalFormat, dimensions.x, dimensions.y, 0, format, type, nullptr);//TODO: Renderer: Fix the precision and Resolution
-    GLERROR("Texture initialization failed");
-}

src/Engine/Rendering/PickingPassState.cpp

@@ -3,16 +3,17 @@
 
 PickingPassState::PickingPassState(GLuint frameBuffer)
 {
-    GLERROR("---2");
+    GLERROR("PRE");
     BindFramebuffer(frameBuffer);
-    GLERROR("---3");
+    GLERROR("Bind Framebuffer");
     Enable(GL_DEPTH_TEST);
     Enable(GL_CULL_FACE);
     Disable(GL_BLEND);
-
     glm::vec4 clearColor = glm::vec4(0.f);
     //ClearColor(clearColor);
     //Clear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    GLERROR("END");
+	
 }
 
 PickingPassState::~PickingPassState()

src/Engine/Rendering/RenderState.cpp

@@ -135,6 +135,26 @@ bool RenderState::DepthMask(GLboolean flag)
     return !GLERROR("DepthMask");
 }
 
+bool RenderState::DepthFunc(GLenum func)
+{
+	GLint original;
+	glGetIntegerv(GL_DEPTH_FUNC, &original);
+	m_ResetFunctions.push_back(std::bind(glDepthFunc, original));
+	glDepthFunc(func);
+	return !GLERROR("DepthFunc");
+}
+
+bool RenderState::AlphaFunc(GLenum func, GLclampf thresholder)
+{
+	GLint originalFunc;
+	glGetIntegerv(GL_ALPHA_TEST_FUNC, &originalFunc);
+	GLint originalRef;
+	glGetIntegerv(GL_ALPHA_TEST_REF, &originalRef);
+	m_ResetFunctions.push_back(std::bind(glAlphaFunc, originalFunc, originalRef));
+	glAlphaFunc(func, thresholder);
+	return !GLERROR("AlphaFunc");
+}
+
 RenderState::~RenderState()
 {
     for (auto& f : boost::adaptors::reverse(m_ResetFunctions)) {

src/Engine/Rendering/RenderSystem.cpp

@@ -52,6 +52,101 @@ void RenderSystem::fillSprites(std::list<std::shared_ptr<RenderJob>>& jobs, Worl
             continue;
         }
 
+		glm::mat4 modelMatrix;
+
+		// See a sprite is an SpriteIndicator
+		bool isIndicator = false;
+		if (world->HasComponent(entity.ID, "SpriteIndicator"))
+		{
+			auto indicator = entity["SpriteIndicator"];
+
+			float minScale = (float)(double)indicator["MinScale"];
+			bool hasTeam = indicator["VisibleForSingleTeamOnly"];
+			isIndicator = true;
+			glm::vec3 pos = Transform::AbsolutePosition(entity);
+
+
+			EntityWrapper entityTeam;
+			if (hasTeam && (entity.HasComponent("Team") || entity.FirstParentWithComponent("Team").Valid()) && m_LocalPlayer.World != nullptr) {
+				if (!entity.HasComponent("Team")) {
+					entityTeam = entity.FirstParentWithComponent("Team");
+				}
+				else {
+					entityTeam = entity;
+				}
+
+				ComponentWrapper& entityTeamComponent = entityTeam["Team"];
+				ComponentWrapper& localComponent = m_LocalPlayer["Team"];
+				int entityTeamInt = entityTeamComponent["Team"];
+				int localComponentInt = localComponent["Team"];
+				int SpectatorInt = localComponent["Team"].Enum("Spectator");
+				if (entityTeamInt != localComponentInt && localComponentInt != SpectatorInt) {
+					continue;
+				}
+			}
+
+			// Code for check if sprite is inside or outside of screen
+			//glm::vec4 projectedPos = m_Camera->ProjectionMatrix() * m_Camera->ViewMatrix() * glm::vec4(pos, 1.0f);
+			//projectedPos /= projectedPos.w;
+			//// Check if inside of outside of screen.
+			//if (projectedPos.x < -1.0f || projectedPos.x > 1.0f || projectedPos.y < -1.0f || projectedPos.y > 1.0f) {
+			//	// is outside of screen
+			//} else {
+			//	// is inside of screen
+			//}
+
+
+			glm::vec3 zAxis = glm::vec3(0.0f, 1.0f, 0.0f);
+			glm::vec3 normal = pos - m_Camera->Position();
+
+			//float distance = glm::length(normal);
+			//if (distance < minDistance) {
+			//	pos = pos - glm::normalize(normal) * (distance - minDistance);
+			//} else if (distance > maxDistance) {
+			//	pos = pos - glm::normalize(normal) * (distance - maxDistance);
+			//}
+			normal.y = 0;
+			normal = glm::normalize(normal);
+			glm::vec3 right = glm::cross(normal, zAxis);
+			glm::vec3 up = glm::cross(right, normal);
+
+			modelMatrix[0][0] = right.x;
+			modelMatrix[0][1] = right.y;
+			modelMatrix[0][2] = right.z;
+			modelMatrix[0][3] = 0.0f;
+
+			modelMatrix[1][0] = zAxis.x;
+			modelMatrix[1][1] = zAxis.y;
+			modelMatrix[1][2] = zAxis.z;
+			modelMatrix[1][3] = 0.0f;
+
+			modelMatrix[2][0] = normal.x;
+			modelMatrix[2][1] = normal.y;
+			modelMatrix[2][2] = normal.z;
+			modelMatrix[2][3] = 0.0f;
+
+			modelMatrix[3][0] = pos.x;
+			modelMatrix[3][1] = pos.y;
+			modelMatrix[3][2] = pos.z;
+			modelMatrix[3][3] = 1.0f;
+
+			glm::mat4 tranformationMatrix = modelMatrix * glm::scale(Transform::AbsoluteScale(entity));
+			glm::vec4 tmp = tranformationMatrix * glm::vec4(glm::vec3(0.5, 0.5, 0), 1.0f);
+			glm::vec2 projectedTopRight = m_Camera->WorldToScreen(glm::vec3(tmp), m_Renderer->GetViewportSize());
+			tmp = tranformationMatrix * glm::vec4(glm::vec3(-0.5, -0.5, 0), 1.0f);
+			glm::vec2 projectedBottomLeft = m_Camera->WorldToScreen(glm::vec3(tmp), m_Renderer->GetViewportSize());
+
+			float diag = glm::length(projectedBottomLeft - projectedTopRight);
+			if (diag < minScale) {
+				tranformationMatrix = tranformationMatrix * glm::scale(glm::vec3(minScale / diag, minScale / diag, minScale / diag));
+			}
+			modelMatrix = tranformationMatrix;
+		}
+		else {
+			modelMatrix = Transform::ModelMatrix(entity.ID, world);
+		}
+
+
         std::string diffuseResource = cSprite["DiffuseTexture"];
         std::string glowResource = cSprite["GlowMap"];
         bool depthSorted = cSprite["DepthSort"];
@@ -67,11 +162,7 @@ void RenderSystem::fillSprites(std::list<std::shared_ptr<RenderJob>>& jobs, Worl
             fillColor = (glm::vec4)fillComponent["Color"];
         }
 
-        glm::mat4 modelMatrix = Transform::ModelMatrix(entity.ID, world);
-        //modelMatrix *= m_Camera->BillboardMatrix();
-
-
-        std::shared_ptr<SpriteJob> spriteJob = std::shared_ptr<SpriteJob>(new SpriteJob(cSprite, m_Camera, modelMatrix, world, fillColor, fillPercentage, depthSorted));
+        std::shared_ptr<SpriteJob> spriteJob = std::shared_ptr<SpriteJob>(new SpriteJob(cSprite, m_Camera, modelMatrix, world, fillColor, fillPercentage, depthSorted, isIndicator));
         
         jobs.push_back(spriteJob);
     }
@@ -93,7 +184,6 @@ bool RenderSystem::isEntityVisible(EntityWrapper& entity)
     ) {
         return false;
     }
-
     return true;
 }
 
@@ -150,6 +240,8 @@ void RenderSystem::fillModels(RenderScene::Queues &Jobs)
             fillColor = (glm::vec4)fillComponent["Color"];
         }
 
+		bool isShielded = m_World->HasComponent(cModel.EntityID, "Shielded") || m_World->HasComponent(cModel.EntityID, "Player");
+
         glm::mat4 modelMatrix = Transform::ModelMatrix(cModel.EntityID, m_World);
         //Loop through all materialgroups of a model
         for (auto matGroup : model->MaterialGroups()) {
@@ -165,20 +257,19 @@ void RenderSystem::fillModels(RenderScene::Queues &Jobs)
                     cModel, 
                     m_World, 
                     fillColor, 
-                    fillPercentage
+                    fillPercentage,
+					isShielded
                 ));
                 if (m_World->HasComponent(cModel.EntityID, "Shield")){
                     explosionEffectJob->CalculateHash();
                     Jobs.ShieldObjects.push_back(explosionEffectJob);
-                } else if (m_World->HasComponent(cModel.EntityID, "Shielded")
-                    || m_World->HasComponent(cModel.EntityID, "Player")) {
-
+                } else if (isShielded) {
                     if (explosionEffectJob->Color.a != 1.f || explosionEffectJob->EndColor.a != 1.f || explosionEffectJob->DiffuseColor.a != 1.f) {
                         cModel["Transparent"] = true;
                     }
 
                     if (cModel["Transparent"]) {
-                        Jobs.TransparentShieldedObjects.push_back(explosionEffectJob);
+                        Jobs.TransparentObjects.push_back(explosionEffectJob);
                     } else {
 					    explosionEffectJob->CalculateHash();
                         Jobs.OpaqueShieldedObjects.push_back(explosionEffectJob);
@@ -204,20 +295,20 @@ void RenderSystem::fillModels(RenderScene::Queues &Jobs)
                     cModel, 
                     m_World, 
                     fillColor, 
-                    fillPercentage
+                    fillPercentage,
+					isShielded
                 ));
                 if (m_World->HasComponent(cModel.EntityID, "Shield")) {
                     modelJob->CalculateHash();
                     Jobs.ShieldObjects.push_back(modelJob);
-                } else if (m_World->HasComponent(cModel.EntityID, "Shielded")
-                    || m_World->HasComponent(cModel.EntityID, "Player")) {
+                } else if (isShielded) {
 
                     if (modelJob->Color.a != 1.f || modelJob->DiffuseColor.a != 1.f) {
                         cModel["Transparent"] = true;
                     }
 
                     if (cModel["Transparent"]) {
-                        Jobs.TransparentShieldedObjects.push_back(modelJob);
+                        Jobs.TransparentObjects.push_back(modelJob);
                     } else {
 					    modelJob->CalculateHash();
                         Jobs.OpaqueShieldedObjects.push_back(modelJob);

src/Engine/Rendering/Renderer.cpp

@@ -1,7 +1,11 @@
 #include "Rendering/Renderer.h"
 
+std::unordered_map<GLFWwindow*, Renderer*> Renderer::m_WindowToRenderer;
+
 void Renderer::Initialize()
 {
+	m_SSAO_Quality = m_Config->Get<int>("SSAO.Quality", 0);
+	m_GLOW_Quality = m_Config->Get<int>("GLOW.Quality", 0);
 	InitializeWindow();
     
     InitializeRenderPasses();
@@ -12,7 +16,6 @@ void Renderer::Initialize()
     m_TextPass = new TextPass();
     m_TextPass->Initialize();
 
-
    /* m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.obj");
     m_UnitQuad = ResourceManager::Load<Model>("Models/Core/UnitQuad.obj");
     m_UnitSphere = ResourceManager::Load<Model>("Models/Core/UnitSphere.obj");*/
@@ -20,6 +23,18 @@ void Renderer::Initialize()
     m_ImGuiRenderPass = new ImGuiRenderPass(this, m_EventBroker);
 }
 
+void Renderer::glfwFrameBufferCallback(GLFWwindow* window, int width, int height)
+{
+    glViewport(0, 0, width, height);
+    Renderer* currentRenderer = m_WindowToRenderer[window];
+    currentRenderer->m_ViewportSize = Rectangle(width, height);
+	currentRenderer->m_PickingPass->OnWindowResize();
+    currentRenderer->m_DrawFinalPass->OnWindowResize();
+    currentRenderer->m_LightCullingPass->OnWindowResize();
+    currentRenderer->m_DrawBloomPass->OnWindowResize();
+	currentRenderer->m_SSAOPass->OnWindowResize();
+}
+
 void Renderer::InitializeWindow()
 {
 	// Initialize GLFW
@@ -39,6 +54,7 @@ void Renderer::InitializeWindow()
 		LOG_ERROR("GLFW: Failed to create window");
 		exit(EXIT_FAILURE);
 	}
+    glfwSetFramebufferSizeCallback(m_Window, &glfwFrameBufferCallback);
 	glfwMakeContextCurrent(m_Window);
 
 	// GL version info
@@ -59,8 +75,10 @@ void Renderer::InitializeWindow()
 		exit(EXIT_FAILURE);
 	}
 
+    m_WindowToRenderer[m_Window] = this;
+
     int windowSize[2];
-    glfwGetWindowSize(m_Window, &windowSize[0], &windowSize[1]);
+    glfwGetFramebufferSize(m_Window, &windowSize[0], &windowSize[1]);
     m_ViewportSize = Rectangle(windowSize[0], windowSize[1]);
 }
 
@@ -73,9 +91,6 @@ void Renderer::InitializeShaders()
     //m_ExplosionEffectProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/ExplosionEffect.frag.glsl")));
     //m_ExplosionEffectProgram->Compile();
     //m_ExplosionEffectProgram->Link();
-
-
-
 }
 
 void Renderer::InputUpdate(double dt)
@@ -93,40 +108,77 @@ void Renderer::Update(double dt)
 
 void Renderer::Draw(RenderFrame& frame)
 {
-    ImGui::Combo("Draw textures", &m_DebugTextureToDraw, "Final\0Scene\0Bloom\0SceneLowRes\0BloomLowRes\0Gaussian\0Picking");
+    GLERROR("PRE");
+	glBindFramebuffer(GL_FRAMEBUFFER, 0);
+    ImGui::Combo("Draw textures", &m_DebugTextureToDraw, "Final\0Scene\0Bloom\0Gaussian\0Picking\0Ambient Occlusion");
+    ImGui::Combo("CubeMap", &m_CubeMapTexture, "Nevada(512)\0Sky(1024)");
+    if(m_CubeMapTexture == 0) {
+        m_CubeMapPass->LoadTextures("Nevada");
+    } else if (m_CubeMapTexture == 1) {
+        m_CubeMapPass->LoadTextures("Sky");
+    }
+
+	ImGui::SliderInt("SSAO Quality", &m_SSAO_Quality, 0, 3);
+	ImGui::SliderInt("Glow Quality", &m_GLOW_Quality, 0, 3);
+	m_SSAOPass->ChangeQuality(m_SSAO_Quality);
+	m_DrawBloomPass->ChangeQuality(m_GLOW_Quality);
+    GLERROR("SSAO Settings");
     //clear buffer 0
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
-    //Clear other buffers
+    //Clear other buffers 
+    PerformanceTimer::StartTimer("Renderer-ClearBuffers");
     m_PickingPass->ClearPicking();
     m_DrawFinalPass->ClearBuffer();
     m_DrawBloomPass->ClearBuffer();
-
+	m_SSAOPass->ClearBuffer();
+    PerformanceTimer::StopTimer("Renderer-ClearBuffers");
+    GLERROR("ClearBuffers");
+	for (auto scene : frame.RenderScenes) {
+		PerformanceTimer::StartTimer("Renderer-PickingPass");
+		m_PickingPass->Draw(*scene);
+		GLERROR("Drawing pickingpass");
+		PerformanceTimer::StopTimer("Renderer-PickingPass");
+	}
+	PerformanceTimer::StartTimer("Renderer-AO generation");
+	m_SSAOPass->Draw(*m_PickingPass->DepthBuffer(), frame.RenderScenes.front()->Camera);
+	PerformanceTimer::StopTimer("Renderer-AO generation");
     for (auto scene : frame.RenderScenes){
-        
+        PerformanceTimer::StartTimer("Renderer-Depth");
         SortRenderJobsByDepth(*scene);
         GLERROR("SortByDepth");
-        m_PickingPass->Draw(*scene);
-        GLERROR("Drawing pickingpass");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Generate Frustrums");
         m_LightCullingPass->GenerateNewFrustum(*scene);
         GLERROR("Generate frustums");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Filling Light List");
         m_LightCullingPass->FillLightList(*scene);
         GLERROR("Filling light list");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Light Culling");
         m_LightCullingPass->CullLights(*scene);
         GLERROR("LightCulling");
-        m_DrawFinalPass->Draw(*scene);
+		PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Geometry+Light");
+		m_DrawFinalPass->Draw(*scene);
         GLERROR("Draw Geometry+Light");
         //m_DrawScenePass->Draw(*scene);
 
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Text");
         m_TextPass->Draw(*scene, *m_DrawFinalPass->FinalPassFrameBuffer());
         GLERROR("Draw Text");
+        PerformanceTimer::StopTimer("Renderer-Draw Text");
+    }
 
-    }
+    PerformanceTimer::StartTimer("Renderer-Draw Bloom");
     m_DrawBloomPass->Draw(m_DrawFinalPass->BloomTexture());
+    PerformanceTimer::StopTimer("Renderer-Draw Bloom");
+
     if (m_DebugTextureToDraw == 0) {
-        m_DrawColorCorrectionPass->Draw(m_DrawFinalPass->SceneTexture(), m_DrawBloomPass->GaussianTexture(), m_DrawFinalPass->SceneTextureLowRes(), m_DrawFinalPass->BloomTextureLowRes(), frame.Gamma, frame.Exposure);
+        PerformanceTimer::StartTimer("Renderer-Color Correction Pass");
+        m_DrawColorCorrectionPass->Draw(m_DrawFinalPass->SceneTexture(), m_DrawBloomPass->GaussianTexture(), frame.Gamma, frame.Exposure);
+        PerformanceTimer::StopTimer("Renderer-Color Correction Pass");
     }
+
+    PerformanceTimer::StartTimer("Renderer-Misc Debug Draws");
     if (m_DebugTextureToDraw == 1) {
         m_DrawScreenQuadPass->Draw(m_DrawFinalPass->SceneTexture());
     }
@@ -134,21 +186,24 @@ void Renderer::Draw(RenderFrame& frame)
         m_DrawScreenQuadPass->Draw(m_DrawFinalPass->BloomTexture());
     }
     if (m_DebugTextureToDraw == 3) {
-        m_DrawScreenQuadPass->Draw(m_DrawFinalPass->SceneTextureLowRes());
-    }
-    if (m_DebugTextureToDraw == 4) {
-        m_DrawScreenQuadPass->Draw(m_DrawFinalPass->BloomTextureLowRes());
-    }
-    if (m_DebugTextureToDraw == 5) {
         m_DrawScreenQuadPass->Draw(m_DrawBloomPass->GaussianTexture());
     }
-    if (m_DebugTextureToDraw == 6) {
+    if (m_DebugTextureToDraw == 4) {
         m_DrawScreenQuadPass->Draw(m_PickingPass->PickingTexture());
     }
+	if (m_DebugTextureToDraw == 5) {
+		m_DrawScreenQuadPass->Draw(m_SSAOPass->SSAOTexture());
+	}
+	PerformanceTimer::StopTimer("Renderer-Misc Debug Draws");
 
+    PerformanceTimer::StartTimer("Renderer-ImGuiRenderPass");
     m_ImGuiRenderPass->Draw();
     GLERROR("Imgui draw");
+	PerformanceTimer::StopTimer("Renderer-ImGuiRenderPass");
+
+	PerformanceTimer::StartTimer("Renderer-SwapBuffer");
     glfwSwapBuffers(m_Window);
+	PerformanceTimer::StopTimer("Renderer-SwapBuffer");
 }
 
 PickData Renderer::Pick(glm::vec2 screenCoord)
@@ -187,8 +242,11 @@ void Renderer::InitializeRenderPasses()
 {
     m_PickingPass = new PickingPass(this, m_EventBroker);
     m_LightCullingPass = new LightCullingPass(this);
-    m_DrawFinalPass = new DrawFinalPass(this, m_LightCullingPass);
+    m_CubeMapPass = new CubeMapPass(this);
+	m_SSAOPass = new SSAOPass(this, m_Config);
+    m_DrawFinalPass = new DrawFinalPass(this, m_LightCullingPass, m_CubeMapPass, m_SSAOPass);
     m_DrawScreenQuadPass = new DrawScreenQuadPass(this);
-    m_DrawBloomPass = new DrawBloomPass(this);
+    m_DrawBloomPass = new DrawBloomPass(this, m_Config);
     m_DrawColorCorrectionPass = new DrawColorCorrectionPass(this);
-}
+  
+}

src/Engine/Rendering/SSAOPass.cpp

@@ -0,0 +1,288 @@
+#include "Rendering/SSAOPass.h"
+
+SSAOPass::SSAOPass(IRenderer* renderer, ConfigFile* config)
+	: m_Renderer(renderer)
+	, m_Config(config)
+{
+	m_WhiteTexture = CommonFunctions::LoadTexture("Textures/Core/White.png", false);
+
+	ChangeQuality(m_Config->Get<int>("SSAO.Quality", 0));
+
+}
+
+void SSAOPass::ChangeQuality(int quality)
+{
+	if (m_Quality == quality) {
+		return;
+	}
+
+	m_Quality = quality;
+
+	if (m_Quality == 0) {	
+		CommonFunctions::DeleteTexture(&m_SSAOTexture);
+		CommonFunctions::DeleteTexture(&m_SSAOViewSpaceZTexture);
+		CommonFunctions::DeleteTexture(&m_Gaussian_horiz);
+		CommonFunctions::DeleteTexture(&m_Gaussian_vert);
+		return;
+	}
+
+	std::string qStr = std::to_string(m_Quality);
+	Setting(
+		m_Config->Get<float>("SSAO" + qStr + ".Radius", 0.01),
+		m_Config->Get<float>("SSAO" + qStr + ".Bias", 0.012),
+		m_Config->Get<float>("SSAO" + qStr + ".Contrast", 1.0),
+		m_Config->Get<float>("SSAO" + qStr + ".Intensity", 1.0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumSamples", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumTurns", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumIterations", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".TextureQuality", 4)
+		);
+
+
+
+	m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
+
+	InitializeTexture();
+	InitializeBuffer();
+	InitializeShaderProgram();
+
+
+}
+
+void SSAOPass::InitializeShaderProgram()
+{
+	m_SSAOProgram = ResourceManager::Load<ShaderProgram>("##SSAOProgram");
+	if (m_SSAOProgram->GetHandle() == 0) {
+		m_SSAOProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/SSAO.vert.glsl")));
+		m_SSAOProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/SSAO.frag.glsl")));
+		m_SSAOProgram->Compile();
+		m_SSAOProgram->Link();
+	}
+
+	m_SSAOViewSpaceZProgram = ResourceManager::Load<ShaderProgram>("##SSAOViewSpaceZProgram");
+	if (m_SSAOViewSpaceZProgram->GetHandle() == 0) {
+		m_SSAOViewSpaceZProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/SSAO.vert.glsl")));
+		m_SSAOViewSpaceZProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/SSAOViewSpaceZ.frag.glsl")));
+		m_SSAOViewSpaceZProgram->Compile();
+		m_SSAOViewSpaceZProgram->Link();
+	}
+
+	m_GaussianProgram_horiz = ResourceManager::Load<ShaderProgram>("##GaussianProgramHoriz");
+	if (m_GaussianProgram_horiz->GetHandle() == 0) {
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_horiz.vert.glsl")));
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_horiz.frag.glsl")));
+		m_GaussianProgram_horiz->Compile();
+		m_GaussianProgram_horiz->Link();
+	}
+
+	m_GaussianProgram_vert = ResourceManager::Load<ShaderProgram>("##GaussianProgramVert");
+	if (m_GaussianProgram_vert->GetHandle() == 0) {
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_vert.vert.glsl")));
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_vert.frag.glsl")));
+		m_GaussianProgram_vert->Compile();
+		m_GaussianProgram_vert->Link();
+	}
+}
+
+void SSAOPass::InitializeTexture() {
+	CommonFunctions::GenerateTexture(&m_SSAOTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RED, GL_FLOAT);
+	CommonFunctions::GenerateTexture(&m_SSAOViewSpaceZTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R32F, GL_RED, GL_FLOAT);
+
+	CommonFunctions::GenerateTexture(&m_Gaussian_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RED, GL_FLOAT);
+	CommonFunctions::GenerateTexture(&m_Gaussian_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RED, GL_FLOAT);
+}
+
+void SSAOPass::InitializeBuffer()
+{
+	if (m_SSAOFramBuffer.GetHandle() == 0) {
+		m_SSAOFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOTexture, GL_COLOR_ATTACHMENT0)));
+	}
+	m_SSAOFramBuffer.Generate();
+
+
+	if (m_SSAOViewSpaceZFramBuffer.GetHandle() == 0) {
+		m_SSAOViewSpaceZFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOViewSpaceZTexture, GL_COLOR_ATTACHMENT0)));
+	}
+	m_SSAOViewSpaceZFramBuffer.Generate();
+
+
+
+	if (m_GaussianFrameBuffer_horiz.GetHandle() == 0) {
+		m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_Gaussian_horiz, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_horiz.Generate();
+
+
+	if (m_GaussianFrameBuffer_vert.GetHandle() == 0) {
+		m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_Gaussian_vert, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_vert.Generate();
+
+}
+
+void SSAOPass::ClearBuffer()
+{
+	if (m_Quality == 0) {
+		return;
+	}
+	m_SSAOFramBuffer.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT);
+	m_SSAOFramBuffer.Unbind();
+
+	m_SSAOViewSpaceZFramBuffer.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT);
+	m_SSAOViewSpaceZFramBuffer.Unbind();
+
+	m_GaussianFrameBuffer_horiz.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT);
+	m_GaussianFrameBuffer_horiz.Unbind();
+
+	m_GaussianFrameBuffer_vert.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT);
+	m_GaussianFrameBuffer_vert.Unbind();
+}
+
+void SSAOPass::Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int numOfTurns, int iterations, int quality) {
+	m_Radius = radius;
+	m_Bias = bias;
+	m_Contrast = contrast;
+	m_IntensityScale = intensityScale;
+	m_NumOfSamples = numOfSamples;
+	m_NumOfTurns = numOfTurns;
+	m_Iterations = iterations;
+	m_TextureQuality = quality;
+}
+
+void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
+{
+	if (m_Quality == 0) {
+		return;
+	}
+
+	SSAOPassState state;
+	GLuint viewSpaceZPShaderHandle = m_SSAOViewSpaceZProgram->GetHandle();
+	GLuint SSAOShaderHandle = m_SSAOProgram->GetHandle();
+
+	m_SSAOViewSpaceZFramBuffer.Bind();
+	m_SSAOViewSpaceZProgram->Bind();
+
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, depthBuffer);
+	glm::vec3 clipInfo = glm::vec3(
+		(camera->NearClip() * camera->FarClip()),
+		(camera->NearClip() - camera->FarClip()),
+		(camera->FarClip())
+		);
+	/*glm::vec3 clipInfo = glm::vec3(
+		(camera->NearClip()),
+		(-1.0f),
+		(+1.0f)
+		);*/
+	glViewport(0, 0, (m_Renderer->GetViewportSize().Width >> m_TextureQuality), (m_Renderer->GetViewportSize().Height >> m_TextureQuality)); //JOHAN TODO: Get this into state
+	glUniform3fv(glGetUniformLocation(viewSpaceZPShaderHandle, "ClipInfo"), 1, glm::value_ptr(clipInfo));
+
+	glBindVertexArray(m_ScreenQuad->VAO);
+	glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+	glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+	
+	glm::vec4 projInfo = glm::vec4(
+		((1.0 - camera->ProjectionMatrix()[0][2]) / camera->ProjectionMatrix()[0][0]),
+		(-2.0 / ((m_Renderer->GetViewportSize().Width >> m_TextureQuality) * camera->ProjectionMatrix()[0][0])),
+		((1.0 + camera->ProjectionMatrix()[1][2]) / camera->ProjectionMatrix()[1][1]),
+		(-2.0 / ((m_Renderer->GetViewportSize().Height >> m_TextureQuality) * camera->ProjectionMatrix()[1][1]))
+		);
+
+
+	m_SSAOFramBuffer.Bind();
+	m_SSAOProgram->Bind();
+
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, m_SSAOViewSpaceZTexture);
+
+	// How many pixel there are in a 1m long object 1m away from the camera
+	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uProjScale"), (m_Renderer->GetViewportSize().Height >> m_TextureQuality) / (-2.0f * glm::tan(camera->FOV() * 0.5f)));
+
+	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uRadius"), m_Radius);
+	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uBias"), m_Bias);
+	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uContrast"), m_Contrast);
+	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uIntensityScale"), m_IntensityScale);
+	glUniform1i(glGetUniformLocation(SSAOShaderHandle, "uNumOfSamples"), m_NumOfSamples);
+	glUniform1i(glGetUniformLocation(SSAOShaderHandle, "uNumOfTurns"), m_NumOfTurns);
+
+	glUniform4fv(glGetUniformLocation(SSAOShaderHandle, "uProjInfo"), 1, glm::value_ptr(projInfo));
+	glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+
+	DrawBloomPassState BloomState;
+	GLuint shaderHandle_horiz = m_GaussianProgram_horiz->GetHandle();
+	GLuint shaderHandle_vert = m_GaussianProgram_vert->GetHandle();
+
+	m_GaussianFrameBuffer_horiz.Bind();
+	m_GaussianProgram_horiz->Bind();
+
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, m_SSAOTexture);
+
+	glBindVertexArray(m_ScreenQuad->VAO);
+	glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+	glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+	//Iterate some times to make it more gaussian.
+	for (int i = 1; i < m_Iterations; i++) {
+		//Vertical pass
+		m_GaussianFrameBuffer_vert.Bind();
+		m_GaussianProgram_vert->Bind();
+
+		glActiveTexture(GL_TEXTURE0);
+		glBindTexture(GL_TEXTURE_2D, m_Gaussian_horiz);
+
+		glBindVertexArray(m_ScreenQuad->VAO);
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+		glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+			, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+		//horizontal pass
+		m_GaussianFrameBuffer_vert.Unbind();
+
+		m_GaussianFrameBuffer_horiz.Bind();
+		m_GaussianProgram_horiz->Bind();
+
+		glActiveTexture(GL_TEXTURE0);
+		glBindTexture(GL_TEXTURE_2D, m_Gaussian_vert);
+
+		glBindVertexArray(m_ScreenQuad->VAO);
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+		glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+			, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+		m_GaussianFrameBuffer_horiz.Unbind();
+	}
+
+	//final vertical gaussian after the iterations are done
+
+	m_GaussianFrameBuffer_vert.Bind();
+	m_GaussianProgram_vert->Bind();
+
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, m_Gaussian_horiz);
+	glBindVertexArray(m_ScreenQuad->VAO);
+	glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+	glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+
+	m_GaussianFrameBuffer_vert.Unbind();
+
+	glViewport(0, 0, (m_Renderer->GetViewportSize().Width), (m_Renderer->GetViewportSize().Height));
+}
+
+void SSAOPass::OnWindowResize() {
+	if (m_Quality == 0) {
+		return;
+	}
+
+	InitializeTexture();
+	InitializeBuffer();
+}

src/Engine/Rendering/SSAOPassState.cpp

@@ -0,0 +1,16 @@
+#include "Rendering/SSAOPassState.h"
+
+
+SSAOPassState::SSAOPassState()
+{
+	//BindFramebuffer(0);
+	Disable(GL_BLEND);
+	Disable(GL_DEPTH_TEST);
+	Disable(GL_CULL_FACE);
+}
+
+SSAOPassState::~SSAOPassState()
+{
+
+}
+

src/Engine/Rendering/ShaderProgram.cpp

@@ -98,8 +98,7 @@ void ShaderProgram::AddShader(std::shared_ptr<Shader> shader)
 
 void ShaderProgram::Compile()
 {
-	if (m_ShaderProgramHandle == 0)
-	{
+	if (m_ShaderProgramHandle == 0)	{
 		m_ShaderProgramHandle = glCreateProgram();
 	}
 

src/Engine/Rendering/Texture.cpp

@@ -18,6 +18,7 @@ Texture::Texture(std::string path)
 
     this->Width = img->Width;
     this->Height = img->Height;
+    this->Data = img->Data;
 
     GLint format;
     switch (img->Format) {
@@ -28,6 +29,7 @@ Texture::Texture(std::string path)
         format = GL_RGBA;
         break;
     }
+    
 
     // Construct the OpenGL texture
     glGenTextures(1, &m_Texture);

src/Engine/Rendering/Util/CommonFunctions.cpp

@@ -17,3 +17,46 @@ Texture* CommonFunctions::LoadTexture(std::string path, bool threaded)
 
     return img;
 }
+
+void CommonFunctions::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type)
+{
+	glDeleteTextures(1, texture);
+	glGenTextures(1, texture);
+	glBindTexture(GL_TEXTURE_2D, *texture);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapping);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filtering);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filtering);
+	glTexImage2D(GL_TEXTURE_2D, 0, internalFormat, dimensions.x, dimensions.y, 0, format, type, nullptr);
+	GLERROR("Texture initialization failed");
+}
+
+void CommonFunctions::GenerateMultiSampleTexture(GLuint* texture, int numSamples, glm::vec2 dimensions, GLint internalFormat)
+{
+	glDeleteTextures(1, texture);
+	glGenTextures(1, texture);
+	glBindTexture(GL_TEXTURE_2D_MULTISAMPLE, *texture);
+	glTexImage2DMultisample(GL_TEXTURE_2D_MULTISAMPLE, numSamples, internalFormat, dimensions.x, dimensions.y, false);
+	GLERROR("Texture initialization failed");
+}
+
+
+void CommonFunctions::GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm::vec2 dimensions, GLint format, GLenum type, GLint numMipMaps)
+{
+	glGenTextures(1, texture);
+	glBindTexture(GL_TEXTURE_2D, *texture);
+	glTexStorage2D(GL_TEXTURE_2D, numMipMaps, GL_RGBA8, dimensions.x, dimensions.y);
+	glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, dimensions.x, dimensions.y, format, type, texture);
+	glGenerateMipmap(GL_TEXTURE_2D);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapping);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+	GLERROR("MipMap Texture initialization failed");
+}
+
+void CommonFunctions::DeleteTexture(GLuint* texture) 
+{
+	glDeleteTextures(1, texture);
+	*texture = 0;
+}

src/Engine/Rendering/Util/ScreenCoords.cpp

@@ -31,22 +31,27 @@ glm::vec3 ScreenCoords::ToWorldPos(glm::vec2 screenCoord, float depth, float scr
 
 ScreenCoords::PixelData ScreenCoords::ToPixelData(float x, float y, FrameBuffer* PickDataBuffer, GLuint DepthBuffer)
 {
+	GLERROR("Pre");
     PickDataBuffer->Bind();
     unsigned char pdata[3];
     glReadPixels(x, y, 1, 1, GL_RGB, GL_UNSIGNED_BYTE, &pdata);
+	GLERROR("glReadPixels(pdata) Error");
     PickDataBuffer->Unbind();
 
-    glBindFramebuffer(GL_FRAMEBUFFER, DepthBuffer);
+    glBindFramebuffer(GL_FRAMEBUFFER, DepthBuffer); 
+	GLERROR("glBindFramebuffer(DepthBuffer) Error");
     float depthData;
     glReadPixels(x, y, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &depthData);
+	GLERROR("glReadPixels(depthData) Error");
     glBindFramebuffer(GL_FRAMEBUFFER, 0);
+	GLERROR("glBindFramebuffer(0) Error");
 
     PixelData p;
     p.Color[0] = (int)pdata[0];
     p.Color[1] = (int)pdata[1];
     p.Depth = depthData;
 
-    GLERROR("ScreenCoords::ToPixelData Error");
+    GLERROR("End");
 
     return p;
 }

src/Game/Game.cpp

@@ -16,7 +16,7 @@
 #include "Game/Systems/PickupSpawnSystem.h"
 #include "Game/Systems/AmmoPickupSystem.h"
 #include "Game/Systems/DamageIndicatorSystem.h"
-#include "Game/Systems/Weapon/WeaponSystem.h"
+#include "Game/Systems/Weapon/DefenderWeaponBehaviour.h"
 #include "Rendering/AnimationSystem.h"
 #include "Game/Systems/HealthHUDSystem.h"
 #include "Rendering/BoneAttachmentSystem.h"
@@ -27,6 +27,8 @@
 #include "Game/Systems/AmmunitionHUDSystem.h"
 #include "Game/Systems/KillFeedSystem.h"
 #include "Game/Systems/BoostSystem.h"
+#include "GUI/ButtonSystem.h"
+#include "GUI/MainMenuSystem.h"
 
 
 Game::Game(int argc, char* argv[])
@@ -47,13 +49,12 @@ Game::Game(int argc, char* argv[])
     ResourceManager::UseThreading = m_Config->Get<bool>("Multithreading.ResourceLoading", true);
     DisableMemoryPool::Value = m_Config->Get<bool>("Debug.DisableMemoryPool", false);
     LOG_LEVEL = static_cast<_LOG_LEVEL>(m_Config->Get<int>("Debug.LogLevel", 1));
-    PlayerSpawnSystem::SetRespawnTime(m_Config->Get<float>("Debug.RespawnTime", 15.0f));
 
     // Create the core event broker
     m_EventBroker = new EventBroker();
 
     // Create the renderer
-    m_Renderer = new Renderer(m_EventBroker);
+    m_Renderer = new Renderer(m_EventBroker, m_Config);
     m_Renderer->SetFullscreen(m_Config->Get<bool>("Video.Fullscreen", false));
     m_Renderer->SetVSYNC(m_Config->Get<bool>("Video.VSYNC", false));
     m_Renderer->SetResolution(Rectangle::Rectangle(
@@ -73,11 +74,6 @@ Game::Game(int argc, char* argv[])
     m_InputProxy->AddHandler<MouseInputHandler>();
     m_InputProxy->LoadBindings("Input.ini");
 
-    // Create the root level GUI frame
-    m_FrameStack = new GUI::Frame(m_EventBroker);
-    m_FrameStack->Width = m_Renderer->Resolution().Width;
-    m_FrameStack->Height = m_Renderer->Resolution().Height;
-
     // Create a world
     m_World = new World(m_EventBroker);
     std::string mapToLoad = m_Config->Get<std::string>("Debug.LoadMap", "");
@@ -102,6 +98,10 @@ Game::Game(int argc, char* argv[])
             m_NetworkClient->Connect(m_NetworkAddress, m_NetworkPort);
             m_Renderer->SetWindowTitle(m_Renderer->WindowTitle() + " CLIENT");
         }
+    } else {
+        // If network is disabled, pretend we're a server
+        m_IsClient = true;
+        m_IsServer = true;
     }
 
     // Create Octrees
@@ -124,7 +124,15 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<PlayerMovementSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<SpawnerSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<PlayerSpawnSystem>(updateOrderLevel);
-    m_SystemPipeline->AddSystem<WeaponSystem>(updateOrderLevel, m_Renderer, m_OctreeCollision);
+    m_SystemPipeline->AddSystem<DefenderWeaponBehaviour>(updateOrderLevel, m_Renderer, m_OctreeCollision);
+    m_SystemPipeline->AddSystem<LifetimeSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<CapturePointSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<CapturePointHUDSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<PickupSpawnSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<AmmoPickupSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<DamageIndicatorSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<AmmunitionHUDSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<KillFeedSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<LifetimeSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<CapturePointSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<CapturePointHUDSystem>(updateOrderLevel);
@@ -134,11 +142,12 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<AmmunitionHUDSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<KillFeedSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<BoostSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<ButtonSystem>(updateOrderLevel, m_Renderer);
+    m_SystemPipeline->AddSystem<MainMenuSystem>(updateOrderLevel, m_Renderer);
     // Populate Octree with collidables
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<FillOctreeSystem>(updateOrderLevel, m_OctreeCollision, "Collidable");
     m_SystemPipeline->AddSystem<FillOctreeSystem>(updateOrderLevel, m_OctreeTrigger, "Player");
-    m_SystemPipeline->AddSystem<FillFrustumOctreeSystem>(updateOrderLevel, m_OctreeFrustrumCulling);
     m_SystemPipeline->AddSystem<AnimationSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<UniformScaleSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<HealthHUDSystem>(updateOrderLevel);
@@ -148,6 +157,9 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<BoneAttachmentSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<CollisionSystem>(updateOrderLevel, m_OctreeCollision);
     m_SystemPipeline->AddSystem<TriggerSystem>(updateOrderLevel, m_OctreeTrigger);
+    // Octree for frustum culling must be updated after collisions, otherwise players frustum may be moved after tree is filled, and wrong things are culled.
+    ++updateOrderLevel;
+    m_SystemPipeline->AddSystem<FillFrustumOctreeSystem>(updateOrderLevel, m_OctreeFrustrumCulling);
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<RenderSystem>(updateOrderLevel, m_Renderer, m_RenderFrame, m_OctreeFrustrumCulling);
     ++updateOrderLevel;
@@ -170,7 +182,6 @@ Game::~Game()
         delete m_NetworkServer;
     }
     delete m_World;
-    delete m_FrameStack;
     delete m_InputProxy;
     delete m_InputManager;
     delete m_RenderFrame;
@@ -189,16 +200,20 @@ void Game::Tick()
     // Handle input in a weird looking but responsive way
     m_EventBroker->Process<InputManager>();
     m_EventBroker->Swap();
+    PerformanceTimer::StartTimer("InputManager");
     m_InputManager->Update(dt);
     m_EventBroker->Swap();
+    PerformanceTimer::StartTimerAndStopPrevious("InputProxy");
     m_InputProxy->Update(dt);
     m_EventBroker->Swap();
     m_InputProxy->Process();
     m_EventBroker->Swap();
 
+    PerformanceTimer::StartTimerAndStopPrevious("SoundManager");
     m_SoundManager->Update(dt);
 
     // Update network
+    PerformanceTimer::StartTimerAndStopPrevious("Network");
     m_EventBroker->Process<MultiplayerSnapshotFilter>();
     if (m_NetworkClient != nullptr) {
         m_NetworkClient->Update();
@@ -209,10 +224,14 @@ void Game::Tick()
     //m_SoundManager->Update(dt);
 
     // Iterate through systems and update world!
+    PerformanceTimer::StartTimerAndStopPrevious("SystemPipeline");
     m_EventBroker->Process<SystemPipeline>();
     m_SystemPipeline->Update(dt);
+    PerformanceTimer::StartTimerAndStopPrevious("RendererUpdate");
     m_Renderer->Update(dt);
+    PerformanceTimer::StartTimerAndStopPrevious("RendererDraw");
     m_Renderer->Draw(*m_RenderFrame);
+    PerformanceTimer::StopTimer("RendererDraw");
     m_RenderFrame->Clear();
     m_EventBroker->Swap();
     m_EventBroker->Clear();

src/Game/Network/MultiplayerSnapshotFilter.cpp

@@ -13,6 +13,7 @@ bool MultiplayerSnapshotFilter::FilterComponent(EntityWrapper entity, SharedComp
             component.Info.Name == "Transform"
             || component.Info.Name == "Physics"
             || component.Info.Name == "AssaultWeapon"
+            || component.Info.Name == "DefenderWeapon"
             || component.Info.Name == "Animation"
             || component.Info.Name == "AnimationOffset"
             || entity.Name() == "PlayerName"

src/Game/Systems/AmmoPickupSystem.cpp

@@ -3,36 +3,43 @@
 AmmoPickupSystem::AmmoPickupSystem(SystemParams params)
     : System(params)
 {
-    EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &AmmoPickupSystem::OnTriggerTouch);
+    if (IsServer) {
+        EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &AmmoPickupSystem::OnTriggerTouch);
+    }
+    if (IsClient) {
+        EVENT_SUBSCRIBE_MEMBER(m_EAmmoPickup, &AmmoPickupSystem::OnAmmoPickup);
+    }
 }
 
 void AmmoPickupSystem::Update(double dt)
 {
-    for (auto it = m_ETriggerTouchVector.begin(); it != m_ETriggerTouchVector.end(); ++it)
-    {
-        auto& ammoPickupPosition = *it;
-        //set the double timer value (value 3)
-        ammoPickupPosition.DecreaseThisRespawnTimer -= dt;
-        if (ammoPickupPosition.DecreaseThisRespawnTimer < 0.0) {
-            //spawn and delete the vector item
-            auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/AmmoPickup.xml");
-            EntityFileParser parser(entityFile);
-            EntityID ammoPickupID = parser.MergeEntities(m_World);
+    if (IsServer) {
+        for (auto it = m_ETriggerTouchVector.begin(); it != m_ETriggerTouchVector.end(); ++it) {
+            auto& ammoPickupPosition = *it;
+            //set the double timer value (value 3)
+            ammoPickupPosition.DecreaseThisRespawnTimer -= dt;
+            if (ammoPickupPosition.DecreaseThisRespawnTimer < 0.0) {
+                //spawn and delete the vector item
+                auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/AmmoPickup.xml");
+                EntityFileParser parser(entityFile);
+                EntityID ammoPickupID = parser.MergeEntities(m_World);
 
-            //let the world know a pickup has spawned (graphics effects, etc)
-            Events::PickupSpawned ePickupSpawned;
-            ePickupSpawned.Pickup = EntityWrapper(m_World, ammoPickupID);
-            m_EventBroker->Publish(ePickupSpawned);
+                //let the world know a pickup has spawned (graphics effects, etc)
+                Events::PickupSpawned ePickupSpawned;
+                ePickupSpawned.Pickup = EntityWrapper(m_World, ammoPickupID);
+                m_EventBroker->Publish(ePickupSpawned);
 
-            //set values from the old entity to the new entity
-            auto& newAmmoPickupEntity = EntityWrapper(m_World, ammoPickupID);
-            newAmmoPickupEntity["Transform"]["Position"] = ammoPickupPosition.Pos;
-            newAmmoPickupEntity["AmmoPickup"]["AmmoGain"] = ammoPickupPosition.AmmoGain;
-            newAmmoPickupEntity["AmmoPickup"]["RespawnTimer"] = ammoPickupPosition.RespawnTimer;
+                //set values from the old entity to the new entity
+                auto& newAmmoPickupEntity = EntityWrapper(m_World, ammoPickupID);
+                newAmmoPickupEntity["Transform"]["Position"] = ammoPickupPosition.Pos;
+                newAmmoPickupEntity["AmmoPickup"]["AmmoGain"] = ammoPickupPosition.AmmoGain;
+                newAmmoPickupEntity["AmmoPickup"]["RespawnTimer"] = ammoPickupPosition.RespawnTimer;
+                m_World->SetParent(newAmmoPickupEntity.ID, ammoPickupPosition.parentID);
 
-            //erase the current element (AmmoPickupPosition)
-            m_ETriggerTouchVector.erase(it);
-            break;
+                //erase the current element (AmmoPickupPosition)
+                m_ETriggerTouchVector.erase(it);
+                break;
+            }
         }
     }
 }
@@ -40,7 +47,11 @@ void AmmoPickupSystem::Update(double dt)
 
 bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
 {
-    if (e.Entity != LocalPlayer) {
+    /*if (e.Entity != LocalPlayer) {
+        return false;
+    }*/
+
+    if (!e.Entity.Valid()) {
         return false;
     }
     //TODO: add other weapontypes
@@ -65,14 +76,34 @@ bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
     ePlayerAmmoPickup.Player = e.Entity;
     m_EventBroker->Publish(ePlayerAmmoPickup);
     //immediately give the player the ammo
-    currentAmmo = std::min(currentAmmo + ammoGiven, maxWeaponAmmo);
+    //currentAmmo = std::min(currentAmmo + ammoGiven, maxWeaponAmmo);
 
     //copy position, ammogain, respawntimer (twice since one of the values will be counted down to 0, the other will be set in the new object)
     //we need to copy all values since each value can be different for each ammoPickup
-    m_ETriggerTouchVector.push_back({ (glm::vec3)e.Trigger["Transform"]["Position"] ,e.Trigger["AmmoPickup"]["AmmoGain"],
-        e.Trigger["AmmoPickup"]["RespawnTimer"],e.Trigger["AmmoPickup"]["RespawnTimer"] });
+    m_ETriggerTouchVector.push_back({ e.Trigger["Transform"]["Position"], e.Trigger["AmmoPickup"]["AmmoGain"],
+        e.Trigger["AmmoPickup"]["RespawnTimer"], e.Trigger["AmmoPickup"]["RespawnTimer"], m_World->GetParent(e.Trigger.ID) });
 
     //delete the ammopickup
     m_World->DeleteEntity(e.Trigger.ID);
     return true;
 }
+
+bool AmmoPickupSystem::OnAmmoPickup(Events::AmmoPickup & e)
+{
+    if (!e.Player.Valid()) {
+        return false;
+    }
+    //TODO: add other weapontypes
+    if (!e.Player.HasComponent("AssaultWeapon")) {
+        return false;
+    }
+    int maxWeaponAmmo = (int)e.Player["AssaultWeapon"]["MaxAmmo"];
+    int& currentAmmo = (int)e.Player["AssaultWeapon"]["Ammo"];
+    //cant pick up ammopacks if you are already at MaxAmmo
+    if (currentAmmo >= maxWeaponAmmo) {
+        return false;
+    }
+
+    currentAmmo = std::min(currentAmmo + e.AmmoGain, maxWeaponAmmo);
+    return false;
+}

src/Game/Systems/CapturePointSystem.cpp

@@ -1,32 +1,39 @@
 #include "Systems/CapturePointSystem.h"
 #include <algorithm>
 
-CapturePointSystem::CapturePointSystem(SystemParams params) 
+CapturePointSystem::CapturePointSystem(SystemParams params)
     : System(params)
     , PureSystem("CapturePoint")
 {
     //subscribe/listenTo playerdamage,healthpickup events (using the eventBroker)
-    if (IsClient) {
+    if (IsServer) {
         EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &CapturePointSystem::OnTriggerTouch);
         EVENT_SUBSCRIBE_MEMBER(m_ETriggerLeave, &CapturePointSystem::OnTriggerLeave);
         EVENT_SUBSCRIBE_MEMBER(m_ECaptured, &CapturePointSystem::OnCaptured);
     }
+
 }
 
 //here all capturepoints will update their component
 //NOTE: needs to run each frame, since we're possibly modifying the captureTimer for the capturePoints by dt
 void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, ComponentWrapper& cCapturePoint, double dt)
 {
-    if (!IsClient) {
+    if (!IsServer) {
         return;
     }
-
     if (m_WinnerWasFound) {
         return;
     }
     const int capturePointNumber = cCapturePoint["CapturePointNumber"];
     const bool hasTeamComponent = capturePointEntity.HasComponent("Team");
 
+    if (m_NumberOfCapturePoints != 0) {
+        if (!m_CapturePointNumberToEntityMap[0].HasComponent("CapturePoint")) {
+            //if map has changed, the capturepoints has changed, now have to redo them
+            m_NumberOfCapturePoints = 0;
+            m_CapturePointNumberToEntityMap.clear();
+        }
+    }
     //if point doesnt have a teamComponent yet, add one. since:
     //what if capture point has no team -> we cant get/use the team enum from it...
     if (!hasTeamComponent) {
@@ -71,8 +78,7 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
     std::map<std::string, int> nextPossibleCapturePoint;
     nextPossibleCapturePoint["Red"] = -1;
     nextPossibleCapturePoint["Blue"] = -1;
-    for (int i = 0; i < m_NumberOfCapturePoints; i++)
-    {
+    for (int i = 0; i < m_NumberOfCapturePoints; i++) {
         if (!m_CapturePointNumberToEntityMap[i].HasComponent("Team")) {
             continue;
         }
@@ -84,8 +90,7 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
             nextPossibleCapturePoint["Blue"] = i + 1;
         }
     }
-    for (int i = m_NumberOfCapturePoints - 1; i >= 0; i--)
-    {
+    for (int i = m_NumberOfCapturePoints - 1; i >= 0; i--) {
         if (!m_CapturePointNumberToEntityMap[i].HasComponent("Team")) {
             continue;
         }
@@ -97,11 +102,17 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
             nextPossibleCapturePoint["Blue"] = i - 1;
         }
     }
+    if (m_RecentlyCapturedNeedNextCapturePointNow) {
+        m_CapturedEvent.NextCapturePoint = m_CapturedEvent.TeamNumberThatCapturedCapturePoint == blueTeam ?
+            m_CapturePointNumberToEntityMap[nextPossibleCapturePoint["Blue"]] :
+            m_CapturePointNumberToEntityMap[nextPossibleCapturePoint["Red"]];
+        m_EventBroker->Publish(m_CapturedEvent);
+        m_RecentlyCapturedNeedNextCapturePointNow = false;
+    }
 
     //reset timers and reset the bool that triggers this
     if (m_ResetTimers) {
-        for (int i = 0; i < m_NumberOfCapturePoints; i++)
-        {
+        for (int i = 0; i < m_NumberOfCapturePoints; i++) {
             ComponentWrapper& capturePoint = m_CapturePointNumberToEntityMap[i]["CapturePoint"];
             if ((int)capturePoint["CapturePointNumber"] != nextPossibleCapturePoint["Red"] &&
                 (int)capturePoint["CapturePointNumber"] != nextPossibleCapturePoint["Blue"]) {
@@ -116,8 +127,7 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
     }
 
     //check how many players are standing inside and are healthy
-    for (size_t i = m_ETriggerTouchVector.size(); i > 0; i--)
-    {
+    for (size_t i = m_ETriggerTouchVector.size(); i > 0; i--) {
         auto triggerTouched = m_ETriggerTouchVector[i - 1];
         if (std::get<1>(triggerTouched) == capturePointEntity) {
             //some player has touched this - lets figure out: what team, health
@@ -176,8 +186,8 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
             cCapturePoint["CaptureTimer"] = (double)cCapturePoint["CaptureTimer"] + timerDeltaChange;
         }
         //if capturePoint is owned by the team, and the other team has been trying to take it, then increase/decrease the timer towards 0.0
-        if ((ownedBy == currentTeam && currentTeam == redTeam && (double)cCapturePoint["CaptureTimer"] < 0.0) ||
-            (ownedBy == currentTeam && currentTeam == blueTeam && (double)cCapturePoint["CaptureTimer"] > 0.0)) {
+        if ((ownedBy == currentTeam && currentTeam == redTeam && (double)cCapturePoint["CaptureTimer"] < captureTimeToTakeOver) ||
+            (ownedBy == currentTeam && currentTeam == blueTeam && (double)cCapturePoint["CaptureTimer"] > -captureTimeToTakeOver)) {
             cCapturePoint["CaptureTimer"] = (double)cCapturePoint["CaptureTimer"] + timerDeltaChange;
         }
         //check if captureTimer > captureTimeToTakeOver and if so change owner and publish the eCaptured event
@@ -185,27 +195,23 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
             teamComponent["Team"] = currentTeam;
             cCapturePoint["CaptureTimer"] = glm::sign((double)cCapturePoint["CaptureTimer"])*captureTimeToTakeOver;
             //publish Captured event
-            Events::Captured e;
-            e.CapturePointID = cCapturePoint.EntityID;
-            e.TeamNumberThatCapturedCapturePoint = currentTeam;
-            m_EventBroker->Publish(e);
+            m_RecentlyCapturedNeedNextCapturePointNow = true;
+            m_CapturedEvent.CapturePointTakenID = cCapturePoint.EntityID;
+            m_CapturedEvent.TeamNumberThatCapturedCapturePoint = currentTeam;
             //NextPossibleCapturePoint will be calculated in the next update...
         }
     }
 
     //check for possible winCondition = check if the homebase is owned by the other team
     bool checkForWinner = false;
-    if (capturePointNumber == m_RedTeamHomeCapturePoint && ownedBy != redTeam)
-    {
+    if (capturePointNumber == m_RedTeamHomeCapturePoint && ownedBy != redTeam) {
         checkForWinner = true;
     }
-    if (capturePointNumber == m_BlueTeamHomeCapturePoint && ownedBy != blueTeam)
-    {
+    if (capturePointNumber == m_BlueTeamHomeCapturePoint && ownedBy != blueTeam) {
         checkForWinner = true;
     }
 
-    if (checkForWinner && !m_WinnerWasFound)
-    {
+    if (checkForWinner && !m_WinnerWasFound) {
         //publish Win event
         Events::Win e;
         e.TeamThatWon = ownedBy;
@@ -224,8 +230,7 @@ bool CapturePointSystem::OnTriggerTouch(const Events::TriggerTouch& e)
 
 bool CapturePointSystem::OnTriggerLeave(const Events::TriggerLeave& e)
 {
-    for (size_t i = 0; i < m_ETriggerTouchVector.size(); i++)
-    {
+    for (size_t i = 0; i < m_ETriggerTouchVector.size(); i++) {
         auto triggerTouched = m_ETriggerTouchVector[i];
         if (std::get<0>(triggerTouched) == e.Entity && std::get<1>(triggerTouched) == e.Trigger) {
             m_ETriggerTouchVector.erase(m_ETriggerTouchVector.begin() + i);

src/Game/Systems/DamageIndicatorSystem.cpp

@@ -12,51 +12,41 @@ DamageIndicatorSystem::DamageIndicatorSystem(SystemParams params)
     auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/DamageIndicator.xml");
 }
 
+void DamageIndicatorSystem::Update(double dt) {
+    if (!IsServer && LocalPlayer.Valid()) {
+        for (auto& iter = updateDamageIndicatorVector.begin(); iter != updateDamageIndicatorVector.end(); iter++) {
+            if (!iter->spriteEntity.Valid()) {
+                updateDamageIndicatorVector.erase(iter);
+                break;
+            }
+            auto angleBetweenVectors = CalculateAngle(LocalPlayer, iter->enemyPosition);
+            //simply set the rotation z-wise to the angleBetweenVectors
+            iter->spriteEntity["Transform"]["Orientation"] = glm::vec3(0, 0, angleBetweenVectors);
+        }
+    }
+}
+
 bool DamageIndicatorSystem::OnPlayerDamage(Events::PlayerDamage& e)
 {
     if (m_CurrentCamera == EntityID_Invalid) {
         return false;
     }
 
-    //if (e.Victim != LocalPlayer) {
-    //    return false;
-    //}
     if (e.Victim.Valid() && e.Victim != LocalPlayer && !e.Victim.IsChildOf(LocalPlayer)) {
         return false;
     }
 
     if (!e.Inflictor.Valid() || !e.Victim.Valid()) {
-        return false; 
+        return false;
     }
 
-    //grab players direction
-    auto playerOrientation = glm::quat((glm::vec3)e.Victim["Transform"]["Orientation"]);
+    glm::vec3 inflictorPos = e.Inflictor["Transform"]["Position"];
+    //if testing
+#ifdef INDICATOR_TEST
+        inflictorPos = DamageIndicatorTest(e.Victim);
+#endif
 
-    //get the position vectors, but ignore the y-height
-    auto enemyPosition = (glm::vec3)e.Inflictor["Transform"]["Position"];
-    auto playerPosition = (glm::vec3)e.Victim["Transform"]["Position"];
-    enemyPosition.y = 0.0f;
-    playerPosition.y = 0.0f;
-
-    //calculate the enemy to player vector
-    auto enemyPlayerVector = glm::normalize(playerPosition - enemyPosition);
-
-    //get angle from players current rotation, this angle is how much you rotate around the y-axis
-    auto playerAngle = glm::angle(playerOrientation);
-    auto playerRotationVector = glm::normalize(glm::rotateY(glm::vec3(0, 0, 1), playerAngle));
-
-    //dot product of players direction-vector and enemys-to-playervector will give the cos of the angle between the vectors
-    auto playerRotationDot = glm::dot(playerRotationVector, enemyPlayerVector);
-    //to get the angle between the vectors just do cos-inverse
-    auto angleBetweenVectors = glm::acos(playerRotationDot);
-
-    //rotate the direction-vector 90 degrees to get the players side-vector
-    auto playerSideVector = glm::normalize(glm::rotateY(glm::vec3(0, 0, 1), playerAngle + 1.57f));
-    //dot of sidevector positive = enemy is on the right side, dot sidevector negative = left side
-    auto playerSideVectorDot = glm::dot(playerSideVector, enemyPlayerVector);
-    if (playerSideVectorDot < 0) {
-        angleBetweenVectors = -angleBetweenVectors;
-    }
+    float angleBetweenVectors = CalculateAngle(e.Victim, inflictorPos);
 
     //load & set the "2d" sprite
     auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/DamageIndicator.xml");
@@ -67,6 +57,10 @@ bool DamageIndicatorSystem::OnPlayerDamage(Events::PlayerDamage& e)
     //simply set the rotation z-wise to the angleBetweenVectors
     spriteWrapper["Transform"]["Orientation"] = glm::vec3(0, 0, angleBetweenVectors);
 
+    if (!IsServer) {
+        updateDamageIndicatorVector.emplace_back(spriteWrapper, inflictorPos);
+    }
+
     return true;
 }
 
@@ -74,3 +68,82 @@ bool DamageIndicatorSystem::OnSetCamera(const Events::SetCamera& e) {
     m_CurrentCamera = e.CameraEntity.ID;
     return true;
 }
+
+float DamageIndicatorSystem::CalculateAngle(EntityWrapper player, glm::vec3 enemyPos) {
+    //grab players direction
+    auto playerOrientation = glm::quat((glm::vec3)player["Transform"]["Orientation"]);
+
+    //get the position vectors, but ignore the y-height
+    auto enemyPosition = enemyPos;
+    auto playerPosition = (glm::vec3)player["Transform"]["Position"];
+    enemyPosition.y = 0.0f;
+    playerPosition.y = 0.0f;
+
+    //calculate the enemy to player vector
+    auto enemyPlayerVector = glm::normalize(playerPosition - enemyPosition);
+
+    //get the rotationvector relative to the z-axis
+    auto rotationVectorVec3 = glm::vec3(glm::toMat4(Transform::AbsoluteOrientation(player))*glm::vec4(0, 0, 1, 0));
+    //rotate the direction-vector 90 degrees to get the players side-vector
+    auto playerSideVector = glm::vec3(glm::rotateY(rotationVectorVec3, 1.57f));
+
+    //dot product of players direction-vector and enemys-to-playervector will give the cos of the angle between the vectors
+    auto playerRotationDot = glm::dot(rotationVectorVec3, enemyPlayerVector);
+    //to get the angle between the vectors just do cos-inverse
+    auto angleBetweenVectors = glm::acos(playerRotationDot);
+
+    //dot of sidevector positive = enemy is on the right side, dot sidevector negative = left side
+    auto playerSideVectorDot = glm::dot(playerSideVector, enemyPlayerVector);
+    if (playerSideVectorDot < 0) {
+        angleBetweenVectors = -angleBetweenVectors;
+    }
+
+    return angleBetweenVectors;
+}
+#ifdef INDICATOR_TEST
+glm::vec3 DamageIndicatorSystem::DamageIndicatorTest(EntityWrapper player) {
+    auto currentPos = (glm::vec3)player["Transform"]["Position"];
+
+    auto testVar = 1;
+    auto testVar2 = 1;
+    if (m_TestVar % 4 == 0) {
+        testVar = -1;
+        testVar2 = 1;
+    }
+    if (m_TestVar % 4 == 1) {
+        testVar = 1;
+        testVar2 = 1;
+    }
+    if (m_TestVar % 4 == 2) {
+        testVar *= -1;
+        testVar2 = -1;
+    }
+    if (m_TestVar % 4 == 3) {
+        testVar = 1;
+        testVar2 = -1;
+    }
+    m_TestVar++;
+
+     auto inflictorPos = glm::vec3(currentPos.x + testVar*6.0f, currentPos.y, currentPos.z + testVar2*6.0f);
+
+    //load the explosioneffect XML
+    auto deathEffect = ResourceManager::Load<EntityFile>("Schema/Entities/PlayerDeathExplosionWithCamera.xml");
+    EntityFileParser parser(deathEffect);
+    EntityID deathEffectID = parser.MergeEntities(m_World);
+    EntityWrapper deathEffectEW = EntityWrapper(m_World, deathEffectID);
+
+    //components that we need from player
+    auto playerModel = player.FirstChildByName("PlayerModel");
+    auto playerEntityModel = playerModel["Model"];
+    auto playerEntityAnimation = playerModel["Animation"];
+
+    //copy the data from player to explosioneffectmodel
+    playerEntityModel.Copy(deathEffectEW["Model"]);
+    playerEntityAnimation.Copy(deathEffectEW["Animation"]);
+
+    //copy the models position,orientation
+    deathEffectEW["Transform"]["Position"] = inflictorPos;
+    deathEffectEW["Transform"]["Orientation"] = (glm::vec3)player["Transform"]["Orientation"];
+    return inflictorPos;
+}
+#endif

src/Game/Systems/HealthSystem.cpp

@@ -24,7 +24,7 @@ void HealthSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cHea
 
 bool HealthSystem::OnPlayerDamaged(Events::PlayerDamage& e)
 {
-    if (!IsServer && m_NetworkEnabled) {
+    if (!IsServer && m_NetworkEnabled || !e.Victim.Valid()) {
         return false;
     }
 

src/Game/Systems/PickupSpawnSystem.cpp

@@ -3,36 +3,40 @@
 PickupSpawnSystem::PickupSpawnSystem(SystemParams params)
     : System(params)
 {
-    EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &PickupSpawnSystem::OnTriggerTouch);
+    if (IsServer) {
+        EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &PickupSpawnSystem::OnTriggerTouch);
+    }
 }
 
 void PickupSpawnSystem::Update(double dt)
 {
-    for (auto it = m_ETriggerTouchVector.begin(); it != m_ETriggerTouchVector.end(); ++it)
-    {
-        auto& healthPickupPosition = *it;
-        //set the double timer value (value 3)
-        healthPickupPosition.DecreaseThisRespawnTimer -= dt;
-        if (healthPickupPosition.DecreaseThisRespawnTimer < 0) {
-            //spawn and delete the vector item
-            auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/HealthPickup.xml");
-            EntityFileParser parser(entityFile);
-            EntityID healthPickupID = parser.MergeEntities(m_World);
+    if (IsServer) {
+        for (auto it = m_ETriggerTouchVector.begin(); it != m_ETriggerTouchVector.end(); ++it) {
+            auto& healthPickupPosition = *it;
+            //set the double timer value (value 3)
+            healthPickupPosition.DecreaseThisRespawnTimer -= dt;
+            if (healthPickupPosition.DecreaseThisRespawnTimer < 0) {
+                //spawn and delete the vector item
+                auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/HealthPickup.xml");
+                EntityFileParser parser(entityFile);
+                EntityID healthPickupID = parser.MergeEntities(m_World);
 
-            //let the world know a pickup has spawned (graphics effects, etc)
-            Events::PickupSpawned ePickupSpawned;
-            ePickupSpawned.Pickup = EntityWrapper(m_World, healthPickupID);
-            m_EventBroker->Publish(ePickupSpawned);
+                //let the world know a pickup has spawned (graphics effects, etc)
+                Events::PickupSpawned ePickupSpawned;
+                ePickupSpawned.Pickup = EntityWrapper(m_World, healthPickupID);
+                m_EventBroker->Publish(ePickupSpawned);
 
-            //set values from the old entity to the new entity
-            auto& newHealthPickupEntity = EntityWrapper(m_World, healthPickupID);
-            newHealthPickupEntity["Transform"]["Position"] = healthPickupPosition.Pos;
-            newHealthPickupEntity["HealthPickup"]["HealthGain"] = healthPickupPosition.HealthGain;
-            newHealthPickupEntity["HealthPickup"]["RespawnTimer"] = healthPickupPosition.RespawnTimer;
+                //set values from the old entity to the new entity
+                auto& newHealthPickupEntity = EntityWrapper(m_World, healthPickupID);
+                newHealthPickupEntity["Transform"]["Position"] = healthPickupPosition.Pos;
+                newHealthPickupEntity["HealthPickup"]["HealthGain"] = healthPickupPosition.HealthGain;
+                newHealthPickupEntity["HealthPickup"]["RespawnTimer"] = healthPickupPosition.RespawnTimer;
+                m_World->SetParent(newHealthPickupEntity.ID, healthPickupPosition.parentID);
 
-            //erase the current element (healthPickupPosition)
-            m_ETriggerTouchVector.erase(it);
-            break;
+                //erase the current element (healthPickupPosition)
+                m_ETriggerTouchVector.erase(it);
+                break;
+            }
         }
     }
 }
@@ -57,8 +61,8 @@ bool PickupSpawnSystem::OnTriggerTouch(Events::TriggerTouch& e)
 
     //copy position, healthgain, respawntimer (twice since one of the values will be counted down to 0, the other will be set in the new object)
     //we need to copy all values since each value can be different for each healthPickup
-    m_ETriggerTouchVector.push_back({ (glm::vec3)e.Trigger["Transform"]["Position"] ,e.Trigger["HealthPickup"]["HealthGain"],
-        e.Trigger["HealthPickup"]["RespawnTimer"],e.Trigger["HealthPickup"]["RespawnTimer"] });
+    m_ETriggerTouchVector.push_back({ (glm::vec3)e.Trigger["Transform"]["Position"], e.Trigger["HealthPickup"]["HealthGain"],
+        e.Trigger["HealthPickup"]["RespawnTimer"], e.Trigger["HealthPickup"]["RespawnTimer"], m_World->GetParent(e.Trigger.ID) });
 
     //delete the healthpickup
     m_World->DeleteEntity(e.Trigger.ID);

src/Game/Systems/PlayerDeathSystem.cpp

@@ -33,9 +33,8 @@ void PlayerDeathSystem::createDeathEffect(EntityWrapper player)
     EntityWrapper deathEffectEW = EntityWrapper(m_World, deathEffectID);
 
     //components that we need from player
-    auto playerCamera = player.FirstChildByName("Camera");
     auto playerModel = player.FirstChildByName("PlayerModel");
-    if (!playerCamera.Valid() || !playerModel.Valid()) {
+    if (!playerModel.Valid()) {
         return;
     }
     if (!playerModel.HasComponent("Model") || !playerModel.HasComponent("Animation")) {
@@ -44,7 +43,7 @@ void PlayerDeathSystem::createDeathEffect(EntityWrapper player)
     auto playerEntityModel = playerModel["Model"];
     auto playerEntityAnimation = playerModel["Animation"];
 
-    //copy the data from player to explisioneffectmodel
+    //copy the data from player to explosioneffectmodel
     playerEntityModel.Copy(deathEffectEW["Model"]);
     playerEntityAnimation.Copy(deathEffectEW["Animation"]);
     //freeze the animation

src/Game/Systems/PlayerMovementSystem.cpp

@@ -4,6 +4,7 @@ PlayerMovementSystem::PlayerMovementSystem(SystemParams params)
     : System(params)
 {
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &PlayerMovementSystem::OnPlayerSpawned);
+    EVENT_SUBSCRIBE_MEMBER(m_EDoubleJump, &PlayerMovementSystem::OnDoubleJump);
 }
 
 PlayerMovementSystem::~PlayerMovementSystem()
@@ -16,7 +17,15 @@ PlayerMovementSystem::~PlayerMovementSystem()
 void PlayerMovementSystem::Update(double dt)
 {
     updateMovementControllers(dt);
-    updateVelocity(dt);
+    if (IsServer) {
+        for (auto& kv : m_PlayerInputControllers) {
+            updateVelocity(kv.first, dt);
+        }
+    } else {
+        if (LocalPlayer.Valid()) {
+            updateVelocity(LocalPlayer, dt);
+        }
+    }
 }
 
 void PlayerMovementSystem::updateMovementControllers(double dt)
@@ -28,7 +37,6 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
         if (!player.Valid()) {
             continue;
         }
-
         // Aim pitch
         EntityWrapper cameraEntity = player.FirstChildByName("Camera");
         if (cameraEntity.Valid()) {
@@ -40,7 +48,7 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
             EntityWrapper playerModel = player.FirstChildByName("PlayerModel");
             if (playerModel.Valid()) {
                 ComponentWrapper cAnimationOffset = playerModel["AnimationOffset"];
-                float pitch = cameraOrientation.x + 0.2;
+                float pitch = cameraOrientation.x + 0.2f;
                 double time = (pitch + glm::half_pi<float>()) / glm::pi<float>();
                 cAnimationOffset["Time"] = time;
             }
@@ -64,7 +72,7 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
             ComponentWrapper cPhysics = player["Physics"];
             //Assault Dash Check
             if (player.HasComponent("DashAbility")) {
-                controller->AssaultDashCheck(dt, ((glm::vec3)cPhysics["Velocity"]).y != 0.0f, player["DashAbility"]["CoolDownMaxTimer"]);
+                controller->AssaultDashCheck(dt, ((glm::vec3)cPhysics["Velocity"]).y != 0.0f, player["DashAbility"]["CoolDownMaxTimer"], player["DashAbility"]["CoolDownTimer"]);
             }
             wishDirection = controller->Movement() * glm::inverse(glm::quat(ori));
             //this makes sure you can only dash in the 4 directions: forw,backw,left,right
@@ -118,25 +126,29 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
                 ImGui::Text("velocity: (%f, %f, %f) |%f|", velocity.x, velocity.y, velocity.z, glm::length(velocity));
             }
 
-            //you cant jump and dash at the same time - since there is no friction in the air and we would thus dash much further in the air
-            if (!controller->PlayerIsDashing() && controller->Jumping() && !controller->Crouching() && (isOnGround || !controller->DoubleJumping())) {
-                (bool)cPhysics["IsOnGround"] = false;
+            if (isOnGround) {
+                controller->SetDoubleJumping(false);
+            }
+            //If player presses Jump and is not crouching.
+            if (controller->Jumping() && !controller->Crouching()) {
                 if (isOnGround) {
-                    controller->SetDoubleJumping(false);
-                } else {
+                    (bool)cPhysics["IsOnGround"] = false;
+                    velocity.y = player["Player"]["JumpSpeed"];
+                } else if (player.HasComponent("DoubleJump") && !controller->DoubleJumping()) {
+                    //Enter here if player can double jump and is doing so.
+                    (bool)cPhysics["IsOnGround"] = false;
+                    velocity.y = player["DoubleJump"]["DoubleJumpSpeed"];
+                    // If IsServer and network is off this will not work
                     if (IsClient) {
                         //put a hexagon at the players feet
-                        auto hexagonEffect = ResourceManager::Load<EntityFile>("Schema/Entities/DoubleJumpHexagon.xml");
-                        EntityFileParser parser(hexagonEffect);
-                        EntityID hexagonEffectID = parser.MergeEntities(m_World);
-                        EntityWrapper hexagonEW = EntityWrapper(m_World, hexagonEffectID);
-                        hexagonEW["Transform"]["Position"] = (glm::vec3)player["Transform"]["Position"];
+                        spawnHexagon(player);
                         controller->SetDoubleJumping(true);
+                        // Publish event for client to listen to
                         Events::DoubleJump e;
+                        e.entityID = player.ID;
                         m_EventBroker->Publish(e);
                     }
                 }
-                velocity.y = 4.f;
             }
 
             if (player.HasComponent("AABB")) {
@@ -231,15 +243,11 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
 }
 
 
-void PlayerMovementSystem::updateVelocity(double dt)
+void PlayerMovementSystem::updateVelocity(EntityWrapper player, double dt)
 {
     // Only apply velocity to local player
-    if (!LocalPlayer.Valid()) {
-        return;
-    }
-
-    ComponentWrapper& cTransform = LocalPlayer["Transform"];
-    ComponentWrapper& cPhysics = LocalPlayer["Physics"];
+    ComponentWrapper& cTransform = player["Transform"];
+    ComponentWrapper& cPhysics = player["Physics"];
     glm::vec3& velocity = cPhysics["Velocity"];
     bool isOnGround = (bool)cPhysics["IsOnGround"];
 
@@ -301,3 +309,27 @@ bool PlayerMovementSystem::OnPlayerSpawned(Events::PlayerSpawned& e)
     }
     return true;
 }
+
+bool PlayerMovementSystem::OnDoubleJump(Events::DoubleJump & e)
+{
+    // If entity does not exist, exit
+    if (!EntityWrapper(m_World, e.entityID).Valid()) { 
+        return false;
+    }
+    // If entity IsLocalPlayer, exit
+    if (e.entityID == m_LocalPlayer.ID) { 
+        return false;
+    }
+    spawnHexagon(EntityWrapper(m_World, e.entityID));
+    return true;
+}
+
+void PlayerMovementSystem::spawnHexagon(EntityWrapper target)
+{ 
+    //put a hexagon at the entitys... feet?
+    auto hexagonEffect = ResourceManager::Load<EntityFile>("Schema/Entities/DoubleJumpHexagon.xml");
+    EntityFileParser parser(hexagonEffect);
+    EntityID hexagonEffectID = parser.MergeEntities(m_World);
+    EntityWrapper hexagonEW = EntityWrapper(m_World, hexagonEffectID);
+    hexagonEW["Transform"]["Position"] = (glm::vec3)target["Transform"]["Position"];
+}

src/Game/Systems/PlayerSpawnSystem.cpp

@@ -1,29 +1,40 @@
 #include "Systems/PlayerSpawnSystem.h"
 
-//This should be set by the config anyway.
-float PlayerSpawnSystem::m_RespawnTime = 15.0f;
-
-PlayerSpawnSystem::PlayerSpawnSystem(SystemParams params) 
+PlayerSpawnSystem::PlayerSpawnSystem(SystemParams params)
     : System(params)
-    , m_Timer(0.f)
+    , m_DbgConfigForceRespawn(false)
 {
     EVENT_SUBSCRIBE_MEMBER(m_OnInputCommand, &PlayerSpawnSystem::OnInputCommand);
     EVENT_SUBSCRIBE_MEMBER(m_OnPlayerSpawnerd, &PlayerSpawnSystem::OnPlayerSpawned);
     EVENT_SUBSCRIBE_MEMBER(m_OnPlayerDeath, &PlayerSpawnSystem::OnPlayerDeath);
-    m_NetworkEnabled = ResourceManager::Load<ConfigFile>("Config.ini")->Get("Networking.StartNetwork", false);
+    ConfigFile* config = ResourceManager::Load<ConfigFile>("Config.ini");
+    m_NetworkEnabled = config->Get("Networking.StartNetwork", false);
+    m_ForcedRespawnTime = config->Get("Debug.RespawnTime", -1.0f);
+    m_DbgConfigForceRespawn = m_ForcedRespawnTime > 0;
 }
 
 void PlayerSpawnSystem::Update(double dt)
 {
-    //Increase timer.
-    m_Timer += dt;
-    if (m_Timer < m_RespawnTime) {
-        return;
+    // If there are no CapturePointGameMode components we will just spawn immediately.
+    // Should be able to support older maps with this.
+    // TODO: In the future we might want to return instead, to avoid spawning in the menu for instance.
+    auto pool = m_World->GetComponents("CapturePointGameMode");
+    if (pool != nullptr && pool->size() > 0)
+    {
+        // Take the first CapturePointGameMode component found.
+        ComponentWrapper& modeComponent = *pool->begin();
+        // Increase timer.
+        double& timer = (double&)modeComponent["RespawnTime"];
+        timer += dt;
+        double maxRespawnTime = m_DbgConfigForceRespawn ? m_ForcedRespawnTime : (double)modeComponent["MaxRespawnTime"];
+        if (timer < maxRespawnTime) {
+            return;
+        }
+        // If respawn time has passed, we spawn all players that have requested to be spawned.
+        timer = 0;
     }
-    //If respawn time has passed, we spawn all players that have requested to be spawned.
-    m_Timer = 0.f;
 
-    //If there are no spawn requests, return immediately, if we are client the SpawnRequests should always be empty.
+    // If there are no spawn requests, return immediately, if we are client the SpawnRequests should always be empty.
     if (m_SpawnRequests.size() == 0) {
         return;
     }
@@ -49,7 +60,7 @@ void PlayerSpawnSystem::Update(double dt)
             }
 
             // Spawn the player!
-            EntityWrapper player = SpawnerSystem::Spawn(spawner);
+            EntityWrapper player = SpawnerSystem::Spawn(spawner, EntityWrapper::Invalid, "Player");
             // Set the player team affiliation
             player["Team"]["Team"] = req.Team;
 

src/Game/Systems/SoundSystem.cpp

@@ -14,6 +14,7 @@ SoundSystem::SoundSystem(SystemParams params)
         EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &SoundSystem::OnPlayerDamage);
         EVENT_SUBSCRIBE_MEMBER(m_ECaptured, &SoundSystem::OnCaptured);
         EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &SoundSystem::OnTriggerTouch);
+        EVENT_SUBSCRIBE_MEMBER(m_EPlayerDeath, &SoundSystem::OnPlayerDeath);
     }
 }
 
@@ -90,7 +91,10 @@ bool SoundSystem::drumTimer(double dt)
 
 bool SoundSystem::OnCaptured(const Events::Captured & e)
 {
-    int homeTeam = (int)m_World->GetComponent(e.CapturePointID, "Team")["Team"];
+    if (!LocalPlayer.Valid()) {
+        return false;
+    }
+    int homeTeam = (int)m_World->GetComponent(e.CapturePointTakenID, "Team")["Team"];
     int team = (int)m_World->GetComponent(LocalPlayer.ID, "Team")["Team"];
     Events::PlaySoundOnEntity ev;
     if (team == homeTeam) {
@@ -108,7 +112,12 @@ bool SoundSystem::OnCaptured(const Events::Captured & e)
 // Testing purposes atm...
 bool SoundSystem::OnPlayerDamage(const Events::PlayerDamage & e)
 {
-    // Should check for only local players here...
+    if (!IsClient) { // Only play for clients
+        return false;
+    }
+    if (LocalPlayer.ID = e.Victim.ID) { // You're local player was the one who took dmg
+        return false;
+    }
     std::uniform_int_distribution<int> dist(1, 12);
     int rand = dist(generator);
     std::vector<std::string> paths;
@@ -128,8 +137,16 @@ bool SoundSystem::OnPlayerDamage(const Events::PlayerDamage & e)
 
 bool SoundSystem::OnPlayerDeath(const Events::PlayerDeath & e)
 {
-    Events::PlaySoundOnEntity ev;
-    ev.EmitterID = LocalPlayer.ID;
+    if (e.Player.ID != LocalPlayer.ID) {
+        return false;
+    }
+    if (!IsClient) {
+        return false;
+    }
+    // The local player is dead. The local player might be invalid?
+    // Play the sound from the listener.
+    // TODO: We might want to hear other players die.
+    Events::PlayBackgroundMusic ev;
     ev.FilePath = "Audio/die/die2.wav";
     m_EventBroker->Publish(ev);
     return false;

src/Game/Systems/SpawnerSystem.cpp

@@ -1,12 +1,13 @@
 #include "Systems/SpawnerSystem.h"
+#include "Collision/Collision.h"
 
-SpawnerSystem::SpawnerSystem(SystemParams params) 
+SpawnerSystem::SpawnerSystem(SystemParams params)
     : System(params)
 {
     EVENT_SUBSCRIBE_MEMBER(m_OnSpawnerSpawn, &SpawnerSystem::OnSpawnerSpawn);
 }
 
-EntityWrapper SpawnerSystem::Spawn(EntityWrapper spawner, EntityWrapper parent /*= EntityWrapper::Invalid*/)
+EntityWrapper SpawnerSystem::Spawn(EntityWrapper spawner, EntityWrapper parent /*= EntityWrapper::Invalid*/, const std::string& dontCollideComponent)
 {
     // Spawn the entity in the parent's world if it exists, otherwise in the spawner's world
     World* world = parent.World;
@@ -14,17 +15,41 @@ EntityWrapper SpawnerSystem::Spawn(EntityWrapper spawner, EntityWrapper parent /
         world = spawner.World;
     } 
 
+    // Load the entity file and parse it
+    const std::string& entityFilePath = spawner["Spawner"]["EntityFile"];
+    auto entityFile = ResourceManager::Load<EntityFile>(entityFilePath);
+    if (entityFile == nullptr) {
+        return EntityWrapper::Invalid;
+    }
+    EntityFileParser parser(entityFile);
+    EntityWrapper spawnedEntity(world, parser.MergeEntities(world, parent.ID));
+
+    //If the spawned entity is collideable, then we must not spawn it where it collides with something that
+    //has a dontCollideComponent attached.
+    bool spawnOnCollidable = dontCollideComponent.empty() || !spawnedEntity.HasComponent("Collidable");
+    if (!spawnOnCollidable) {
+        boost::optional<EntityAABB> optBox = Collision::EntityAbsoluteAABB(spawnedEntity);
+        //If we can't calculate the box for some reason, then just spawn somewhere anyway.
+        if (!optBox) {
+            spawnOnCollidable = true;
+        }
+    }
+
     // Find any SpawnPoints existing as children of spawner
-    auto children = spawner.World->GetChildren(spawner.ID);
+    auto children = spawner.World->GetDirectChildren(spawner.ID);
     std::vector<EntityWrapper> spawnPoints;
     for (auto kv = children.first; kv != children.second; ++kv) {
         const EntityID& child = kv->second;
         if (spawner.World->HasComponent(child, "SpawnPoint")) {
-            spawnPoints.push_back(EntityWrapper(spawner.World, child));
+            EntityWrapper spawnPoint = EntityWrapper(spawner.World, child);
+            if (spawnOnCollidable || !spawnedEntityIsColliding(spawnedEntity, spawnPoint, dontCollideComponent)) {
+                spawnPoints.push_back(spawnPoint);
+            }
         }
     }
 
     // Choose a random SpawnPoint
+    // If there are no children, or if they are all blocked, then the entity will be spawned at the spawner itself.
     EntityWrapper spawnPoint = spawner;
     if (!spawnPoints.empty()) {
         if (spawnPoints.size() > 1) {
@@ -39,25 +64,61 @@ EntityWrapper SpawnerSystem::Spawn(EntityWrapper spawner, EntityWrapper parent /
         }
     }
     
-    // Load the entity file and parse it
-    const std::string& entityFilePath = spawner["Spawner"]["EntityFile"];
-    auto entityFile = ResourceManager::Load<EntityFile>(entityFilePath);
-    if (entityFile == nullptr) {
-        return EntityWrapper::Invalid;
-    }
-    EntityFileParser parser(entityFile);
-    EntityWrapper spawnedEntity(world, parser.MergeEntities(world, parent.ID));
-
     if (spawnPoint != parent) {
-        // Set its position and orientation to that of the SpawnPoint
-        spawnedEntity["Transform"]["Position"] = Transform::AbsolutePosition(spawnPoint.World, spawnPoint.ID);
-        // TODO: Quaternions, bitch
-        spawnedEntity["Transform"]["Orientation"] = glm::eulerAngles(Transform::AbsoluteOrientation(spawnPoint));
+        transformEntityToSpawnPoint(spawnedEntity, spawnPoint);
     }
 
     return spawnedEntity;
 }
 
+void SpawnerSystem::transformEntityToSpawnPoint(EntityWrapper spawnedEntity, EntityWrapper spawnPoint)
+{
+    // Set its position and orientation to that of the SpawnPoint
+    spawnedEntity["Transform"]["Position"] = Transform::AbsolutePosition(spawnPoint.World, spawnPoint.ID);
+    // TODO: Quaternions, bitch
+    spawnedEntity["Transform"]["Orientation"] = glm::eulerAngles(Transform::AbsoluteOrientation(spawnPoint));
+}
+
+bool SpawnerSystem::spawnedEntityIsColliding(EntityWrapper spawnedEntity, EntityWrapper spawnPoint, const std::string& dontCollideComponent)
+{
+    transformEntityToSpawnPoint(spawnedEntity, spawnPoint);
+    //Check if the spawned entity collides with anything, and if so, continue to the next spawnpoint.
+    EntityAABB spawnedBox = *Collision::EntityAbsoluteAABB(spawnedEntity);
+    const ComponentPool* otherSpawnedEntities = spawnPoint.World->GetComponents(dontCollideComponent);
+    for (const auto& obj : *otherSpawnedEntities) {
+        if (spawnedEntity.ID == obj.EntityID) {
+            continue;
+        }
+        EntityWrapper otherEntity = EntityWrapper(spawnPoint.World, obj.EntityID);
+        if (!otherEntity.HasComponent("Collidable")) {
+            continue;
+        }
+        auto otherBox = Collision::EntityAbsoluteAABB(otherEntity);
+        if (!otherBox) {
+            continue;
+        }
+        if (Collision::AABBVsAABB(spawnedBox, *otherBox)) {
+            if (!spawnedBox.Entity.HasComponent("Model")) {
+                return true;
+            }
+            RawModel* model = nullptr;
+            try {
+                model = ResourceManager::Load<RawModel, true>(otherEntity["Model"]["Resource"]);
+            } catch (const std::exception&) {
+            }
+
+            if (model != nullptr && Collision::AABBvsTriangles(
+                    spawnedBox,
+                    model->Vertices(),
+                    model->m_Indices,
+                    Transform::ModelMatrix(otherEntity))) {
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
 bool SpawnerSystem::OnSpawnerSpawn(Events::SpawnerSpawn& e)
 {
     EntityWrapper spawnedEntity = Spawn(e.Spawner, e.Parent);

src/Game/Systems/Weapon/AssaultWeaponBehaviour.cpp_

@@ -1,13 +1,5 @@
 #include "Systems/Weapon/AssaultWeaponBehaviour.h"
 
-AssaultWeaponBehaviour::AssaultWeaponBehaviour(SystemParams systemParams, IRenderer* renderer, Octree<EntityAABB>* collisionOctree, EntityWrapper player) 
-    : WeaponBehaviour(systemParams, renderer, collisionOctree, player)
-{
-    m_FirstPersonModel = m_Player.FirstChildByName("Hands");
-    m_ThirdPersonModel = m_Player.FirstChildByName("PlayerModel");
-    EVENT_SUBSCRIBE_MEMBER(m_EAnimationComplete, &AssaultWeaponBehaviour::OnAnimationComplete);
-}
-
 void AssaultWeaponBehaviour::Fire()
 {
     m_TimeSinceLastFire = 0.0;
@@ -36,7 +28,7 @@ void AssaultWeaponBehaviour::Reload()
         return;
     }
 
-    // Don't reload if we're completly out of ammo
+    // Don't reload if we're completely out of ammo
     if (ammo == 0) {
         playEmptySound();
         m_TimeSinceLastFire = -0.0f; // HACK: To make empty sound play with interval
@@ -56,14 +48,14 @@ void AssaultWeaponBehaviour::Update(double dt)
 {
     if (m_Reloading) {
         m_ReloadTimer -= dt;
-        // Re-enable glow on reload impersonator half-way through the animation
+        // Re-enable glow on reload impostor half-way through the animation
         if (IsClient) {
             if (m_ReloadTimer <= (double)m_Player["AssaultWeapon"]["ReloadTime"] / 2.0) {
-                if (m_FirstPersonReloadImpersonator.Valid()) {
-                    m_FirstPersonReloadImpersonator["Model"]["GlowMap"] = true;
+                if (m_FirstPersonReloadImpostor.Valid()) {
+                    m_FirstPersonReloadImpostor["Model"]["GlowMap"] = true;
                 }
-                if (m_ThirdPersonReloadImpersonator.Valid()) {
-                    m_ThirdPersonReloadImpersonator["Model"]["GlowMap"] = true;
+                if (m_ThirdPersonReloadImpostor.Valid()) {
+                    m_ThirdPersonReloadImpostor["Model"]["GlowMap"] = true;
                 }
             }
         }
@@ -96,21 +88,6 @@ void AssaultWeaponBehaviour::Update(double dt)
     }
 }
 
-bool AssaultWeaponBehaviour::OnAnimationComplete(Events::AnimationComplete& e)
-{
-    if (e.Entity != m_FirstPersonModel) {
-        return false;
-    }
-
-    //if (e.Name == "ShootRifle") {
-    //    if (!m_Firing) {
-    //        playIdleAnimation();
-    //    }
-    //}
-
-    return true;
-}
-
 bool AssaultWeaponBehaviour::hasAmmo()
 {
     ComponentWrapper& cAssaultWeapon = m_Player["AssaultWeapon"];
@@ -177,7 +154,6 @@ void AssaultWeaponBehaviour::spawnTracer()
 
 float AssaultWeaponBehaviour::traceRayDistance(glm::vec3 origin, glm::vec3 direction)
 {
-    // TODO: Cast a ray and size tracer appropriately
     float distance;
     glm::vec3 pos;
     auto entity = Collision::EntityFirstHitByRay(Ray(origin, direction), m_CollisionOctree, distance, pos);
@@ -215,6 +191,12 @@ void AssaultWeaponBehaviour::playEmptySound()
 
 void AssaultWeaponBehaviour::viewPunch()
 {
+    // Since we send absolute client orientations to server, running this server side would
+    // cause aim desync.
+    if (!IsClient) {
+        return;
+    }
+
     EntityWrapper playerCamera = m_Player.FirstChildByName("Camera");
     if (!playerCamera.Valid()) {
         return;
@@ -323,8 +305,8 @@ void AssaultWeaponBehaviour::playReloadAnimation()
         EntityWrapper firstPersonWeaponModel = m_Player.FirstChildByName("WeaponModel");
         EntityWrapper reloadSpawner = m_Player.FirstChildByName("FirstPersonReloadSpawner");
         if (IsClient) {
-            m_FirstPersonReloadImpersonator = SpawnerSystem::Spawn(reloadSpawner, reloadSpawner);
-            firstPersonWeaponModel["Model"].Copy(m_FirstPersonReloadImpersonator["Model"]);
+            m_FirstPersonReloadImpostor = SpawnerSystem::Spawn(reloadSpawner, reloadSpawner);
+            firstPersonWeaponModel["Model"].Copy(m_FirstPersonReloadImpostor["Model"]);
         }
         firstPersonWeaponModel["Model"]["Visible"] = false;
     }
@@ -332,8 +314,8 @@ void AssaultWeaponBehaviour::playReloadAnimation()
         EntityWrapper thirdPersonWeaponModel = m_Player.FirstChildByName("ThirdPersonWeaponModel");
         EntityWrapper reloadSpawner = m_Player.FirstChildByName("ThirdPersonReloadSpawner");
         if (IsClient) {
-            m_ThirdPersonReloadImpersonator = SpawnerSystem::Spawn(reloadSpawner, reloadSpawner);
-            thirdPersonWeaponModel["Model"].Copy(m_ThirdPersonReloadImpersonator["Model"]);
+            m_ThirdPersonReloadImpostor = SpawnerSystem::Spawn(reloadSpawner, reloadSpawner);
+            thirdPersonWeaponModel["Model"].Copy(m_ThirdPersonReloadImpostor["Model"]);
         }
         thirdPersonWeaponModel["Model"]["Visible"] = false;
     }
@@ -371,7 +353,7 @@ bool AssaultWeaponBehaviour::shoot(double damage)
         return false;
     }
 
-    // Don't let us shoot ourselves in the foot
+    // Don't let us shoot ourselves in the foot somehow
     if (victim == LocalPlayer) {
         return false;
     }

src/Game/Systems/Weapon/DefenderWeaponBehaviour.cpp

@@ -0,0 +1,188 @@
+#include "Systems/Weapon/DefenderWeaponBehaviour.h"
+
+void DefenderWeaponBehaviour::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cWeapon, double dt)
+{
+    (double&)cWeapon["TimeSinceLastFire"] += dt;
+    WeaponBehaviour::UpdateComponent(entity, cWeapon, dt);
+}
+
+void DefenderWeaponBehaviour::UpdateWeapon(WeaponInfo& wi, double dt)
+{
+    ComponentWrapper cWeapon = wi.GetComponent();
+
+    bool isFiring = cWeapon["IsFiring"];
+    bool cooldownPassed = (double)cWeapon["TimeSinceLastFire"] >= (60.0 / (double)cWeapon["RPM"]);
+    bool isNotShielding = wi.Player.ChildrenWithComponent("Shield").size() == 0;
+    if (isFiring && cooldownPassed && isNotShielding) {
+        fireShell(wi);
+    }
+}
+
+void DefenderWeaponBehaviour::OnPrimaryFire(WeaponInfo& wi)
+{
+    ComponentWrapper cWeapon = wi.GetComponent();
+    cWeapon["IsFiring"] = true;
+    bool cooldownPassed = (double)cWeapon["TimeSinceLastFire"] >= (60.0 / (double)cWeapon["RPM"]);
+    bool isNotShielding = wi.Player.ChildrenWithComponent("Shield").size() == 0;
+    if (cooldownPassed && isNotShielding) {
+        fireShell(wi);
+    }
+}
+
+void DefenderWeaponBehaviour::OnCeasePrimaryFire(WeaponInfo& wi)
+{
+    ComponentWrapper cWeapon = wi.GetComponent();
+    cWeapon["IsFiring"] = false;
+}
+
+bool DefenderWeaponBehaviour::OnInputCommand(WeaponInfo& wi, const Events::InputCommand& e)
+{
+    if (e.Command == "SpecialAbility" && IsServer) {
+        EntityWrapper attachment = wi.Player.FirstChildByName("ShieldAttachment");
+        if (attachment.Valid()) {
+            if (e.Value > 0) {
+                SpawnerSystem::Spawn(attachment, attachment);
+            } else {
+                attachment.DeleteChildren();
+            }
+        }
+    }
+
+    return false;
+}
+
+bool DefenderWeaponBehaviour::OnSetCamera(const Events::SetCamera& e)
+{
+    m_CurrentCamera = e.CameraEntity;
+    return true;
+}
+
+void DefenderWeaponBehaviour::fireShell(WeaponInfo& wi)
+{
+    ComponentWrapper cWeapon = wi.GetComponent();
+
+    cWeapon["TimeSinceLastFire"] = 0.0;
+    int numPellets = cWeapon["NumPellets"];
+    float spreadAngle = cWeapon["SpreadAngle"];
+    std::uniform_real_distribution<float> randomSpreadAngle(-spreadAngle, spreadAngle);
+
+    // Calculate pellet angles
+    // HACK: Random for now?
+    // TODO: Make distribution even for each quadrant
+    std::vector<glm::vec2> pelletAngles;
+    for (int i = 0; i < numPellets; i++) {
+        pelletAngles.push_back(glm::vec2(randomSpreadAngle(m_RandomEngine), randomSpreadAngle(m_RandomEngine)));
+        LOG_DEBUG("%f %f", pelletAngles[i].x, pelletAngles[i].y);
+    }
+
+    double pelletDamage = (double)cWeapon["BaseDamage"] / numPellets;
+
+    // Tracers
+    EntityWrapper weaponModelEntity;
+    if (wi.Player == LocalPlayer) {
+        weaponModelEntity = wi.FirstPersonEntity;
+    } else {
+        weaponModelEntity = wi.ThirdPersonEntity;
+    }
+    if (weaponModelEntity.Valid()) {
+        EntityWrapper spawner = weaponModelEntity.FirstChildByName("WeaponMuzzle");
+        for (auto& angles : pelletAngles) {
+            glm::vec3 direction = Transform::AbsoluteOrientation(spawner) * glm::quat(glm::vec3(angles, 0.f)) * glm::vec3(0, 0, -1);
+            float distance = traceRayDistance(Transform::AbsolutePosition(spawner), direction);
+            EntityWrapper ray = SpawnerSystem::Spawn(spawner);
+            ((glm::vec3&)ray["Transform"]["Scale"]).z = (distance / 100.f);
+            glm::vec3& orientation = ray["Transform"]["Orientation"];
+            orientation.x += angles.x;
+            orientation.y += angles.y;
+            glm::vec3 trajectory = direction * distance;
+            dealDamage(wi, direction, pelletDamage);
+        }
+    }
+
+}
+
+void DefenderWeaponBehaviour::dealDamage(WeaponInfo& wi, glm::vec3 direction, double damage)
+{
+    // Only deal damage client side
+    if (!IsClient) {
+        return;
+    }
+
+    // Only handle shooting for the local player
+    if (wi.Player != LocalPlayer) {
+        return;
+    }
+
+    // Make sure the player isn't shooting from the grave
+    if (!wi.Player.Valid()) {
+        return;
+    }
+    
+    glm::vec3 maxRange = direction * 2.f;
+    EntityWrapper camera = wi.Player.FirstChildByName("Camera");
+    glm::vec3 cameraPosition = Transform::AbsolutePosition(camera);
+    if (!camera.Valid()) {
+        return;
+    }
+    Rectangle screenResolution = m_Renderer->GetViewportSize();
+    glm::vec2 centerScreen = glm::vec2(screenResolution.Width / 2, screenResolution.Height / 2);
+    glm::vec2 screenCoords = cameraFromEntity(m_CurrentCamera).WorldToScreen(cameraPosition + maxRange, m_Renderer->GetViewportSize());
+    PickData pickData = m_Renderer->Pick(centerScreen + screenCoords);
+    EntityWrapper victim(m_World, pickData.Entity);
+    if (!victim.Valid()) {
+        return;
+    }
+
+    // Don't let us shoot ourselves in the foot somehow
+    if (victim == LocalPlayer) {
+        return;
+    }
+
+    // Only care about players being hit
+    if (!victim.HasComponent("Player")) {
+        victim = victim.FirstParentWithComponent("Player");
+    }
+    if (!victim.Valid()) {
+        return;
+    }
+
+    // Check for friendly fire
+    if ((ComponentInfo::EnumType)victim["Team"]["Team"] == (ComponentInfo::EnumType)wi.Player["Team"]["Team"]) {
+        return;
+    }
+
+    // Deal damage! 
+    Events::PlayerDamage ePlayerDamage;
+    ePlayerDamage.Inflictor = wi.Player;
+    ePlayerDamage.Victim = victim;
+    ePlayerDamage.Damage = damage;
+    m_EventBroker->Publish(ePlayerDamage);
+    LOG_DEBUG("Damage: %f", damage);
+}
+
+float DefenderWeaponBehaviour::traceRayDistance(glm::vec3 origin, glm::vec3 direction)
+{
+    float distance;
+    glm::vec3 pos;
+    auto entity = Collision::EntityFirstHitByRay(Ray(origin, direction), m_CollisionOctree, distance, pos);
+    if (entity) {
+        return distance;
+    } else {
+        return 100.f;
+    }
+}
+
+Camera DefenderWeaponBehaviour::cameraFromEntity(EntityWrapper camera)
+{
+    ComponentWrapper cTransform = camera["Transform"];
+    ComponentWrapper cCamera = camera["Camera"];
+    Camera cam(
+        (float)m_Renderer->Resolution().Width / m_Renderer->Resolution().Height, 
+        (double)cCamera["FOV"], 
+        (double)cCamera["NearClip"], 
+        (double)cCamera["FarClip"]
+    );
+    cam.SetPosition(cTransform["Position"]);
+    cam.SetOrientation(glm::quat((const glm::vec3&)cTransform["Orientation"]));
+    return cam;
+}

src/Game/Systems/Weapon/WeaponSystem.cpp_

@@ -13,7 +13,7 @@ WeaponSystem::WeaponSystem(SystemParams params, IRenderer* renderer, Octree<Enti
 
 void WeaponSystem::Update(double dt)
 {
-
+    // TODO: Clear inactive weapons
 }
 
 void WeaponSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cPlayer, double dt)
@@ -72,20 +72,64 @@ bool WeaponSystem::OnInputCommand(Events::InputCommand& e)
 
 void WeaponSystem::selectWeapon(EntityWrapper player, ComponentInfo::EnumType slot)
 {
+    std::vector<EntityWrapper> weaponAttachments = player.ChildrenWithComponent("WeaponAttachment");
+
+    // Find the weapon attachments matching the slot selected
+    EntityWrapper firstPersonAttachment;
+    EntityWrapper thirdPersonAttachment;
+    for (auto& attachment : weaponAttachments) {
+        ComponentWrapper cWeaponAttachment = attachment["WeaponAttachment"];
+        if ((ComponentInfo::EnumType)cWeaponAttachment["Slot"] == slot) {
+            ComponentWrapper::SubscriptProxy person = cWeaponAttachment["Person"];
+            if (person == person.Enum("FirstPerson")) {
+                firstPersonAttachment = attachment;
+            } else if (person == person.Enum("ThirdPerson")) {
+                thirdPersonAttachment = attachment;
+            }
+        }
+    }
+
+    if (firstPersonAttachment.Valid() && thirdPersonAttachment.Valid()) {
+        LOG_WARNING("No weapon attachment found for slot %i of player #%i", slot, player.ID);
+        return;
+    }
+
+    // TODO: Delete old weapons
+
+    // Spawn the weapon(s)
+    EntityWrapper firstPersonWeapon;
+    EntityWrapper thirdPersonWeapon;
+    if (firstPersonAttachment.Valid()) {
+        firstPersonWeapon = SpawnerSystem::Spawn(firstPersonAttachment, firstPersonAttachment);
+    }
+    if (thirdPersonAttachment.Valid()) {
+        firstPersonWeapon = SpawnerSystem::Spawn(thirdPersonAttachment, thirdPersonAttachment);
+    }
+
+    // Create the correct behaviour
+    if (firstPersonWeapon.Valid()) {
+        if (firstPersonWeapon.HasComponent("AssaultWeapon") { 
+
+        }
+    }
+
     // Primary
     if (slot == 1) {
         // TODO: if class...
-        if (m_ActiveWeapons.count(player) == 0) {
-            m_ActiveWeapons.insert(std::make_pair(player, std::make_shared<AssaultWeaponBehaviour>(m_SystemParams, m_Renderer, m_CollisionOctree, player)));
-        } else {
-            //m_ActiveWeapons.erase(player);
-        }
+        nextBehaviour = std::make_shared<AssaultWeaponBehaviour>(m_SystemParams, m_Renderer, m_CollisionOctree, player);
     }
 
     // Secondary
     if (slot == 2) {
         //m_ActiveWeapons[player] = std::make_shared<PistolWeaponBehaviour>();
     }
+
+    if (nextBehaviour != nullptr) {
+        // TODO: Destroy previous behaviour and make new
+        if (m_ActiveWeapons.count(player) == 0) {
+            m_ActiveWeapons[player] = nextBehaviour;
+        }
+    }
 }
 
 bool WeaponSystem::OnPlayerSpawned(Events::PlayerSpawned& e)

src/Game/main.cpp

@@ -9,7 +9,9 @@ int main(int argc, char* argv[])
 
     Game game(argc, argv);
     while (game.Running()) {
+		PerformanceTimer::StartTimer("Game-Tick");
         game.Tick();
+		PerformanceTimer::StopTimer("Game-Tick");
     }
 
 	return 0;

src/Tests/CapturePointTest.cpp

@@ -94,7 +94,7 @@ CapturePointTest::CapturePointTest(int runTestNumber)
     m_World = new World();
 
     // Create system pipeline
-    m_SystemPipeline = new SystemPipeline(m_World,m_EventBroker);
+    m_SystemPipeline = new SystemPipeline(m_World,m_EventBroker, true, false);
     m_SystemPipeline->AddSystem<HealthSystem>(0);
     m_SystemPipeline->AddSystem<CapturePointSystem>(1);
 

src/Tests/CollisionTest.cpp

@@ -33,10 +33,10 @@ void RayTest(std::string fileName) {
     ResourceManager::RegisterType<RawModel>("RawModel");
     auto unitBox = ResourceManager::Load<RawModel>(fileName);
     BOOST_REQUIRE(unitBox != nullptr);
-    bool hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+    bool hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
     BOOST_CHECK(hit);
     ray.SetDirection(glm::vec3(-1, 0, 0));
-    hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+    hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
     BOOST_CHECK(!hit);
 }
 
@@ -146,12 +146,12 @@ BOOST_AUTO_TEST_CASE(rayVsModelTest2)
         z = Collision::RayVsAABB(ray, someAABB);
         if (z) {
             //hit
-            bool hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+            bool hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices,glm::mat4(1));
             if (!hit) {
                 //if rayvsaabb hit but rayvvmodel didnt hit, we get to here
-                glm::vec3 outtttttttt;
-                hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices, outtttttttt);
-                hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+                glm::mat4 outtttttttt;
+                hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
+                hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
             }
             else {
                 hit = hit;
@@ -163,7 +163,7 @@ BOOST_AUTO_TEST_CASE(rayVsModelTest2)
         //    z = z;
         //}
         //
-        bool hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+        bool hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
         ////breakpoint test
         //if (!hit) {
         //    hit = hit;
@@ -175,8 +175,8 @@ BOOST_AUTO_TEST_CASE(rayVsModelTest2)
                 //if rayvsmodel hit but rayvsaabb didnt hit then we get to here
                 z = Collision::RayVsAABB(ray, someAABB);
                 glm::vec3 outtttttttt;
-                hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices, outtttttttt);
-                hit = Collision::RayVsModel(ray, unitBox->m_Vertices, unitBox->m_Indices);
+                hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
+                hit = Collision::RayVsModel(ray, unitBox->Vertices(), unitBox->m_Indices, glm::mat4(1));
             }
             else {
                 z = z;

src/Tests/HealthSystemTest.cpp

@@ -48,26 +48,21 @@ GameHealthSystemTest::GameHealthSystemTest()
     fp.MergeEntities(m_World);
 
     // Create system pipeline
-    m_SystemPipeline = new SystemPipeline(m_World, m_EventBroker);
+    m_SystemPipeline = new SystemPipeline(m_World, m_EventBroker, false, false);
     m_SystemPipeline->AddSystem<HealthSystem>(0);
 
     //The Test
     //create entity which has transform,player,model,health in it. i.e. is a player
     EntityID playerID = m_World->CreateEntity();
     ComponentWrapper player = m_World->AttachComponent(playerID, "Player");
-    ComponentWrapper health = m_World->AttachComponent(playerID, "Health");
-    healthsID = playerID;
+    ComponentWrapper& health = m_World->AttachComponent(playerID, "Health");
+    health["Health"] = 100.0;
+    m_PlayersID = playerID;
 
     EntityID playerID2 = m_World->CreateEntity();
     ComponentWrapper player2 = m_World->AttachComponent(playerID2, "Player");
     ComponentWrapper health2 = m_World->AttachComponent(playerID2, "Health");
 
-    //heal player with 40
-    Events::PlayerHealthPickup e3;
-    e3.HealthAmount = 40.0f;
-    e3.Player = EntityWrapper(m_World, player.EntityID);
-    m_EventBroker->Publish(e3);
-
     //damage player with 50
     Events::PlayerDamage e;
     e.Damage = 50.0f;
@@ -103,9 +98,18 @@ void GameHealthSystemTest::Tick()
 
     m_EventBroker->Swap();
     m_EventBroker->Clear();
-
-    //if health reaches 90 then we know the test has succeeded (start with 100hp, remove 50hp, add 40hp)
-    double currentHealth = (double)m_World->GetComponent(healthsID, "Health")["Health"];
-    if (currentHealth == 90)
+    
+    double currentHealth = (double)m_World->GetComponent(m_PlayersID, "Health")["Health"];
+    //if players health reach 50 means he got damaged by 50
+    if (currentHealth == 50.0) {
+        m_TestStage1Success = true;
+        //heal player with 40
+        Events::PlayerHealthPickup e3;
+        e3.HealthAmount = 40.0f;
+        e3.Player = EntityWrapper(m_World, m_PlayersID);
+        m_EventBroker->Publish(e3);
+    }
+    if (m_TestStage1Success && currentHealth == 90.0f) {
         TestSucceeded = true;
+    }
 }

src/Tests/HealthSystemTest.h

@@ -6,7 +6,6 @@
 #include "Core/EventBroker.h"
 #include "Rendering/Renderer.h"
 #include "Core/InputManager.h"
-#include "GUI/Frame.h"
 #include "Core/World.h"
 #include "Input/InputProxy.h"
 #include "Input/KeyboardInputHandler.h"
@@ -31,7 +30,9 @@ private:
     EventBroker* m_EventBroker;
     World* m_World;
     SystemPipeline* m_SystemPipeline;
-    int healthsID;
+    int m_PlayersID;
+    bool m_TestStage1Success = false;
+
 };
 
 #endif

src/Tests/PickupSpawnTest.cpp

@@ -0,0 +1,214 @@
+#include <boost/test/unit_test.hpp>
+using boost::unit_test_framework::test_suite;
+using boost::unit_test_framework::test_case;
+
+#include "PickupSpawnTest.h"
+
+BOOST_AUTO_TEST_SUITE(PickupSpawnTestSuite)
+
+//dont use the same name as the classname in test cases...
+BOOST_AUTO_TEST_CASE(PickupSpawnTest_HealthPickupRespawns_PlayerHealthPickupEventTriggers)
+{
+    PickupSpawnTest game(1);
+    bool success = game.Game_Loop_OneHundredTimes();
+    BOOST_TEST(success);
+}
+BOOST_AUTO_TEST_CASE(PickupSpawnTest_APlayerAtMaxHealth_CantTakeHealthPickup)
+{
+    PickupSpawnTest game(2);
+    bool success = game.Game_Loop_OneHundredTimes();
+    BOOST_TEST(success);
+}
+BOOST_AUTO_TEST_CASE(PickupSpawnTest_APickupCanRespawnSlowly)
+{
+    PickupSpawnTest game(3);
+    bool success = game.Game_Loop_OneHundredTimes();
+    BOOST_TEST(success);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+PickupSpawnTest::PickupSpawnTest(int runTestNumber)
+{
+    ResourceManager::RegisterType<ConfigFile>("ConfigFile");
+    ResourceManager::RegisterType<EntityFile>("EntityFile");
+
+    m_Config = ResourceManager::Load<ConfigFile>("Config.ini");
+    LOG_LEVEL = static_cast<_LOG_LEVEL>(m_Config->Get<int>("Debug.LogLevel", 1));
+
+    m_EventBroker = new EventBroker();
+    m_World = new World();
+
+    // Create system pipeline
+    m_SystemPipeline = new SystemPipeline(m_World, m_EventBroker, false, false);
+    m_SystemPipeline->AddSystem<HealthSystem>(0);
+    m_SystemPipeline->AddSystem<PickupSpawnSystem>(1);
+
+    //must register components (Components.xsd), else you cant create entities. Easiest done by loading a test xsd file
+    auto file = ResourceManager::Load<EntityFile>("Schema/Entities/HealthPickup.xml");
+    EntityFilePreprocessor fpp(file);
+    fpp.RegisterComponents(m_World);
+    EntityFileParser fp(file);
+    //connect the healthpickup to the world
+    m_HealthPickupID = fp.MergeEntities(m_World);
+
+    //create a player
+    m_PlayerID = m_World->CreateEntity();
+    auto& player = m_World->AttachComponent(m_PlayerID, "Player");
+
+    m_RunTestNumber = runTestNumber;
+
+    //further testsetups
+    TestSetup(m_RunTestNumber);
+
+    //init glfw so dt works
+    glfwInit();
+
+    //listen to the 2 events that are related to PickupSpawn
+    EVENT_SUBSCRIBE_MEMBER(m_HP, &PickupSpawnTest::OnHealthPickup);
+    EVENT_SUBSCRIBE_MEMBER(m_PS, &PickupSpawnTest::OnPickupSpawned);
+}
+
+bool PickupSpawnTest::OnHealthPickup(Events::PlayerHealthPickup& e) {
+    switch (m_RunTestNumber)
+    {
+    case 1:
+        //verify that the event has the correct healthgain number and playerid
+        if (e.HealthAmount == 22.0 && e.Player.ID == m_PlayerID) {
+            m_TestStage1Success = true;
+        }
+        break;
+    case 2:
+        m_TestStage1Success = false;
+        break;
+    case 3:
+        //verify that the event has the correct healthgain number and playerid
+        if (e.HealthAmount == 50.0 && e.Player.ID == m_PlayerID) {
+            m_TestStage1Success = true;
+        }
+        break;
+    }
+    return true;
+}
+bool PickupSpawnTest::OnPickupSpawned(Events::PickupSpawned& e) {
+    switch (m_RunTestNumber)
+    {
+    case 1:
+        //verify that the newly spawned pickup has the same variable values as the original one
+        if ((double)e.Pickup["HealthPickup"]["HealthGain"] == 22.0 && (double)e.Pickup["HealthPickup"]["RespawnTimer"] == 2.0) {
+            m_TestStage2Success = true;
+        }
+        break;
+    case 2:
+        m_TestStage2Success = false;
+        break;
+    case 3:
+        m_TestStage2Success = false;
+        break;
+    }
+    return true;
+}
+
+void PickupSpawnTest::TestSetup(int testNumber)
+{
+    switch (m_RunTestNumber)
+    {
+    case 1:
+    {
+        //PickupSpawnTest_HealthPickupRespawns_PlayerHealthPickupEventTriggers
+        auto& healthPickupEW = EntityWrapper(m_World, m_HealthPickupID);
+        healthPickupEW["HealthPickup"]["RespawnTimer"] = 2.0;
+        healthPickupEW["HealthPickup"]["HealthGain"] = 22.0;
+
+        //create a player
+        auto& health = m_World->AttachComponent(m_PlayerID, "Health");
+        health["Health"] = 20.0;
+        health["MaxHealth"] = 100.0;
+    }
+    break;
+    case 2:
+    {
+        //PickupSpawnTest_APlayerAtMaxHealth_CantTakeHealthPickup
+        auto& healthPickupEW = EntityWrapper(m_World, m_HealthPickupID);
+        healthPickupEW["HealthPickup"]["RespawnTimer"] = 1.0;
+        healthPickupEW["HealthPickup"]["HealthGain"] = 50.0;
+
+        //create a player at max health
+        auto& health = m_World->AttachComponent(m_PlayerID, "Health");
+        health["Health"] = 100.0;
+        health["MaxHealth"] = 100.0;
+    }
+    break;
+    case 3:
+    {
+        //PickupSpawnTest_APickupCanRespawnSlowly
+        auto& healthPickupEW = EntityWrapper(m_World, m_HealthPickupID);
+        healthPickupEW["HealthPickup"]["RespawnTimer"] = 100.0;
+        healthPickupEW["HealthPickup"]["HealthGain"] = 50.0;
+
+        //create a player
+        auto& health = m_World->AttachComponent(m_PlayerID, "Health");
+        health["Health"] = 1.0;
+        health["MaxHealth"] = 100.0;
+    }
+    break;
+    default:
+        break;
+    }
+    //do the triggerTouch event to get the pickupSpawnTest started
+    Events::TriggerTouch eTriggerTouch;
+    DoTouchEvent(m_PlayerID, m_HealthPickupID);
+}
+
+//generic stuff
+void PickupSpawnTest::Tick()
+{
+    glfwPollEvents();
+
+    //just set dt to 1.0 since we want fast testing
+    double dt = 1.0;
+
+    // Iterate through systems and update world!
+    m_SystemPipeline->Update(dt);
+
+    m_EventBroker->Swap();
+    m_EventBroker->Clear();
+
+    //verify that healthgain event has been published and pickup has respawned
+    if (m_RunTestNumber == 1 && m_TestStage1Success && m_TestStage2Success) {
+        m_TestSucceeded = true;
+    }
+    //verify that no healthgain event has been published and that no pickup has respawned
+    if (m_NumLoops > 90 && m_RunTestNumber == 2 && !m_TestStage1Success && !m_TestStage2Success) {
+        m_TestSucceeded = true;
+    }
+    //3: verify that the pickup hasnt spawned
+    if (m_NumLoops > 90 && m_RunTestNumber == 3 && m_TestStage1Success && !m_TestStage2Success) {
+        m_TestSucceeded = true;
+    }
+}
+bool PickupSpawnTest::Game_Loop_OneHundredTimes() {
+    //100 loops will be more than enough to do the test
+    int loops = 100;
+    bool success = false;
+    while (loops > 0) {
+        Tick();
+        m_NumLoops++;
+        if (m_TestSucceeded) {
+            success = true;
+            break;
+        }
+        loops--;
+    }
+    return success;
+}
+PickupSpawnTest::~PickupSpawnTest()
+{
+    delete m_SystemPipeline;
+    delete m_World;
+}
+void PickupSpawnTest::DoTouchEvent(EntityID whoDidSomething, EntityID onWhatObject) {
+    Events::TriggerTouch touchEvent;
+    touchEvent.Entity = EntityWrapper(m_World, whoDidSomething);
+    touchEvent.Trigger = EntityWrapper(m_World, onWhatObject);
+    m_EventBroker->Publish(touchEvent);
+}

src/Tests/PickupSpawnTest.h

@@ -0,0 +1,72 @@
+#ifndef PickupSpawnTest_h__
+#define PickupSpawnTest_h__
+
+#include "Core/ResourceManager.h"
+#include "Core/ConfigFile.h"
+#include "Core/EventBroker.h"
+#include "Core/World.h"
+#include "Input/InputProxy.h"
+#include "Input/KeyboardInputHandler.h"
+#include "Input/MouseInputHandler.h"
+#include "Core/EKeyDown.h"
+#include "Core/EntityFile.h"
+#include "Core/SystemPipeline.h"
+
+#include "Core/EntityFilePreprocessor.h"
+#include "Core/EntityFileParser.h"
+#include "Core/EntityFileWriter.h"
+
+#include "Engine/Collision/ETrigger.h"
+
+//#include "Core/System.h"
+//#include "Core/Transform.h"
+//#include "Core/ResourceManager.h"
+//#include "Core/EntityFileParser.h"
+//#include "Core/EPickupSpawned.h"
+//#include "Core/EPlayerHealthPickup.h"
+#include "Engine/Collision/ETrigger.h"
+//#include "Common.h"
+//#include <tuple>
+#include "Collision/TriggerSystem.h"
+#include "Collision/CollisionSystem.h"
+#include "Core/EntityFileWriter.h"
+#include "Game/Systems/HealthSystem.h"
+#include "Game/Systems/PickupSpawnSystem.h"
+
+#include "Core/ResourceManager.h"
+
+class PickupSpawnTest
+{
+public:
+    PickupSpawnTest(int runTestNumber);
+    ~PickupSpawnTest();
+
+    void Tick();
+
+    bool Game_Loop_OneHundredTimes();
+    void TestSetup(int testNumber);
+    void DoTouchEvent(EntityID whoDidSomething, EntityID onWhatObject);
+
+private:
+    double m_LastTime;
+    ConfigFile* m_Config = nullptr;
+    EventBroker* m_EventBroker;
+    World* m_World;
+    SystemPipeline* m_SystemPipeline;
+    EntityID m_PlayerID, m_HealthPickupID;
+    int m_RunTestNumber;
+
+    EventRelay<PickupSpawnSystem, Events::PlayerHealthPickup> m_HP;
+    bool OnHealthPickup(Events::PlayerHealthPickup& e);
+    EventRelay<PickupSpawnSystem, Events::PickupSpawned> m_PS;
+    bool OnPickupSpawned(Events::PickupSpawned& e);
+
+    bool m_TestStage1Success = false;
+    bool m_TestStage2Success = false;
+
+    bool m_TestSucceeded = false;
+    int m_NumLoops = 0;
+
+};
+
+#endif

src/Tests/WorldTest.cpp

@@ -69,3 +69,47 @@ BOOST_AUTO_TEST_CASE(WorldTestMultipleAllocations, * utf::tolerance(0.00001))
         i++;
     }
 }
+
+BOOST_AUTO_TEST_CASE(WorldCopy, *utf::tolerance(0.00001))
+{
+    World w1;
+
+    // Create a test component
+    auto testComponent = ComponentWrapperFactory("Test", 2);
+    testComponent.AddProperty("TestInteger", 1337);
+    testComponent.AddProperty("TestDouble", 13.37);
+    testComponent.AddProperty("TestString", std::string("DefaultString"));
+    testComponent.AddProperty("TestVec3", glm::vec3(1.f, 2.f, 3.f));
+    w1.RegisterComponent(testComponent);
+
+    // Create a test entity
+    EntityID w1_e1 = w1.CreateEntity();
+    auto w1_c1 = w1.AttachComponent(w1_e1, "Test");
+
+    // Create a child
+    EntityID w1_e2 = w1.CreateEntity(w1_e1);
+    auto w1_c2 = w1.AttachComponent(w1_e2, "Test");
+    w1_c2["TestString"] = "NonDefaultString";
+
+    // Copy the world!
+    World w2 = w1;
+
+    // Fetch the components
+    auto w2_c1 = w2.GetComponent(w1_e1, "Test");
+    auto w2_c2 = w2.GetComponent(w1_e2, "Test");
+
+    // Check that built-in types are copied but don't reside in the same memory
+    BOOST_CHECK((int)w1_c1["TestInteger"] == (int)w2_c1["TestInteger"]);
+    BOOST_CHECK(&(int&)w1_c1["TestInteger"] != &(int&)w2_c1["TestInteger"]);
+    BOOST_CHECK((double)w1_c1["TestDouble"] == (double)w2_c1["TestDouble"]);
+    BOOST_CHECK(&(int&)w1_c1["TestDouble"] != &(int&)w2_c1["TestDouble"]);
+    BOOST_CHECK((int)w1_c2["TestInteger"] == (int)w2_c2["TestInteger"]);
+    BOOST_CHECK(&(int&)w1_c2["TestInteger"] != &(int&)w2_c2["TestInteger"]);
+    BOOST_CHECK((double)w1_c2["TestDouble"] == (double)w2_c2["TestDouble"]);
+    BOOST_CHECK(&(int&)w1_c2["TestDouble"] != &(int&)w2_c2["TestDouble"]);
+    // Check that specially handled strings are fine
+    BOOST_CHECK((std::string)w1_c1["TestString"] == (std::string)w2_c1["TestString"]);
+    BOOST_CHECK(&(std::string&)w1_c1["TestString"] != &(std::string&)w2_c1["TestString"]);
+    BOOST_CHECK((std::string)w1_c2["TestString"] == (std::string)w2_c2["TestString"]);
+    BOOST_CHECK(&(std::string&)w1_c2["TestString"] != &(std::string&)w2_c2["TestString"]);
+}