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

# Conflicts:
#	include/Engine/Rendering/ModelJob.h
#	resources/Schema/Components.xsd
#	resources/Schema/Types/Entity.xsd
#	src/Engine/Rendering/DrawFinalPass.cpp
#	src/Engine/Rendering/PickingPass.cpp
#	src/Engine/Rendering/Renderer.cpp
#	src/Engine/Rendering/Skeleton.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 +3,71 @@
 #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) {
@@ -43,6 +90,7 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
             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;
+                boxA = *Collision::EntityAbsoluteAABB(entity);
                 cPhysics["Velocity"] = inOutVelocity;
                 if (isOnGround) {
                     everHitTheGround = true;
@@ -52,6 +100,7 @@ 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 +113,6 @@ 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/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/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;
 }

src/Engine/Editor/EditorSystem.cpp

@@ -40,8 +40,11 @@ EditorSystem::EditorSystem(SystemParams params, IRenderer* renderer, RenderFrame
 
     m_EditorStats = new EditorStats();
 
+    m_Enabled = ResourceManager::Load<ConfigFile>("Config.ini")->Get<bool>("Debug.EditorEnabled", false);
     if (m_Enabled) {
         Enable();
+    } else {
+        Disable();
     }
 }
 
@@ -222,6 +225,12 @@ 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

@@ -1,10 +1,8 @@
 #include "Network/Client.h"
-
 using namespace boost::asio::ip;
 
-Client::Client(World* world, EventBroker* eventBroker) 
+Client::Client(World* world, EventBroker* eventBroker)
     : Network(world, eventBroker)
-    , m_Socket(m_IOService)
 {
     // Asumes root node is EntityID_Invalid
     insertIntoServerClientMaps(EntityID_Invalid, EntityID_Invalid);
@@ -14,8 +12,9 @@ Client::Client(World* world, EventBroker* eventBroker)
     auto config = ResourceManager::Load<ConfigFile>("Config.ini");
     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)
@@ -26,70 +25,94 @@ Client::Client(World* world, EventBroker* eventBroker, std::unique_ptr<SnapshotF
 
 Client::~Client()
 { }
-
+// Need to call connect at start
 void Client::Connect(std::string address, int port)
 {
     // Subscribe to events
     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()) {
-        address = config->Get<std::string>("Networking.Address", "127.0.0.1");
+        m_Address = config->Get<std::string>("Networking.Address", "127.0.0.1");
     }
+    m_Port = port;
     if (port == 0) {
-        port = config->Get<int>("Networking.Port", 27666);
+        m_Port = config->Get<int>("Networking.Port", 27666);
     }
-
-    m_ReceiverEndpoint = udp::endpoint(boost::asio::ip::address::from_string(address), port);
-    LOG_INFO("Client connecting...");
-    m_Socket.connect(m_ReceiverEndpoint);
-    connect();
 }
 
 void Client::Update()
 {
     m_EventBroker->Process<Client>();
-    readFromServer();
+    while (m_Unreliable.IsSocketAvailable()) {
+        // Packet will get real data in receive
+        Packet packet(MessageType::Invalid);
+        m_Unreliable.Receive(packet);
+        if (packet.GetMessageType() == MessageType::Connect) {
+            parseUDPConnect(packet);
+        } else {
+            parseMessageType(packet);
+        }
+    }
+    while (m_Reliable.IsSocketAvailable()) {
+        // Packet will get real data in receive
+        Packet packet(MessageType::Invalid);
+        m_Reliable.Receive(packet);
+        if (packet.GetMessageType() == MessageType::Connect) {
+            parseTCPConnect(packet);
+        } else {
+            parseMessageType(packet);
+        }
+
+    }
+
+    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) {
-        hasServerTimedOut();
-        // Don't sent 1 input in 1 packet, bunch em up.
+        // Don't send 1 input in 1 packet, bunch em up.
         if (m_SendInputIntervalMs < (1000 * (std::clock() - m_TimeSinceSentInputs) / (double)CLOCKS_PER_SEC)) {
             sendInputCommands();
             m_TimeSinceSentInputs = std::clock();
         }
         // HACK: Send absolute player positions for now to avoid desync until we have reliable messages
         sendLocalPlayerTransform();
-    }
-    Network::Update();
-}
 
-void Client::readFromServer()
-{
-    while (m_Socket.available()) {
-        bytesRead = receive(readBuf);
-        if (bytesRead > 0) {
-            Packet packet(readBuf, bytesRead);
-            parseMessageType(packet);
-        }
+        hasServerTimedOut();
     }
+    //Network::Update();
 }
 
 void Client::parseMessageType(Packet& packet)
 {
+    // Pop packetSize which is used by TCP Client to
+    // create a packet of the correct size
+    packet.ReadPrimitive<int>();
     int messageType = packet.ReadPrimitive<int>();
     if (messageType == -1)
         return;
     // Read packet ID 
     m_PreviousPacketID = m_PacketID;    // Set previous packet id
     m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
-    identifyPacketLoss();
+    //identifyPacketLoss();
 
     switch (static_cast<MessageType>(messageType)) {
-    case MessageType::Connect:
-        parseConnect(packet);
-        break;
     case MessageType::Ping:
         parsePing();
         break;
@@ -115,17 +138,43 @@ void Client::parseMessageType(Packet& packet)
     case MessageType::ComponentDeleted:
         parseComponentDeletion(packet);
         break;
+    case MessageType::OnPlayerDamage:
+        parsePlayerDamage(packet);
+        break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
+        break;
     default:
         break;
     }
 }
 
-void Client::parseConnect(Packet& packet)
+void Client::parseUDPConnect(Packet& packet)
 {
     // Map ServerEntityID and your PlayerID
     LOG_INFO("I be connected PogChamp");
 }
 
+void Client::parseTCPConnect(Packet& packet)
+{
+    LOG_INFO("Received TCP connect from server");
+    // Pop size of message int
+    packet.ReadPrimitive<int>();
+    int messageType = packet.ReadPrimitive<int>();
+    // Read packet ID 
+    m_PreviousPacketID = m_PacketID;    // Set previous packet id
+    m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
+    // parse player id and other stuff
+    m_PlayerID = packet.ReadPrimitive<int>();
+    m_PlayerID = packet.ReadPrimitive<int>();
+    LOG_INFO("A Player connected");
+    Packet UnreliablePacket(MessageType::Connect, m_SendPacketID);
+    // Add player id and other stuff
+    packet.WritePrimitive(m_PlayerID);
+    m_Unreliable.Send(packet);
+    LOG_INFO("Sent UDP Connect Server");
+}
+
 void Client::parsePlayerConnected(Packet & packet)
 {
     // Map ServerEntityID and other player's PlayerID
@@ -143,7 +192,23 @@ void Client::parsePing()
 
     Packet packet(MessageType::Ping, m_SendPacketID);
     packet.WriteString("Ping recieved");
-    send(packet);
+    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()
@@ -152,14 +217,41 @@ void Client::parseKick()
     m_IsConnected = false;
 }
 
+void Client::parseSpawnEvents()
+{
+    std::vector<Events::PlayerSpawned> tempSpawn;
+    for (int i = 0; i < m_PlayerSpawnEvents.size(); i++) {
+        Events::PlayerSpawned e;
+        if (!serverClientMapsHasEntity(m_PlayerSpawnEvents.at(i).Player.ID)) {
+            tempSpawn.push_back(m_PlayerSpawnEvents.at(i));
+            continue;
+        }
+        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.PlayerName = m_PlayerSpawnEvents.at(i).PlayerName;
+        m_EventBroker->Publish(e);
+    }
+    m_PlayerSpawnEvents = tempSpawn;
+    // m_PlayerSpawnEvents.clear();
+}
+
 void Client::parsePlayersSpawned(Packet& packet)
 {
+    //Events::PlayerSpawned e;
+    //e.Player = EntityWrapper(m_World, m_ServerIDToClientID[packet.ReadPrimitive<EntityID>()]);
+    //e.Spawner = EntityWrapper(m_World, m_ServerIDToClientID[packet.ReadPrimitive<EntityID>()]);
+    //e.PlayerID = -1;
+    //e.PlayerName = packet.ReadString();
+    //m_EventBroker->Publish(e);
+
     Events::PlayerSpawned e;
-    e.Player = EntityWrapper(m_World, m_ServerIDToClientID[packet.ReadPrimitive<EntityID>()]);
-    e.Spawner = EntityWrapper(m_World, m_ServerIDToClientID[packet.ReadPrimitive<EntityID>()]);
+    e.Player = EntityWrapper(m_World, packet.ReadPrimitive<EntityID>());
+    e.Spawner = EntityWrapper(m_World, packet.ReadPrimitive<EntityID>());
     e.PlayerID = -1;
     e.PlayerName = packet.ReadString();
-    m_EventBroker->Publish(e);
+    m_PlayerSpawnEvents.push_back(e);
+    parseSpawnEvents();
 }
 
 void Client::parseEntityDeletion(Packet & packet)
@@ -184,6 +276,20 @@ 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::updateFields(Packet& packet, const ComponentInfo& componentInfo, const EntityID& entityID)
 {
     for (auto field : componentInfo.FieldsInOrder) {
@@ -235,10 +341,15 @@ void Client::parseSnapshot(Packet& packet)
     for (std::size_t i = 0; i < numInputCommands; ++i) {
         Events::InputCommand e;
         e.PlayerID = packet.ReadPrimitive<EntityID>();
-        e.Player = EntityWrapper(m_World, m_ServerIDToClientID.at(packet.ReadPrimitive<EntityID>()));
-        e.Command = packet.ReadString();
-        e.Value = packet.ReadPrimitive<float>();
-        m_EventBroker->Publish(e);
+        EntityID player = packet.ReadPrimitive<EntityID>();
+        std::string command = packet.ReadString();
+        float value = packet.ReadPrimitive<float>();
+        if (m_ServerIDToClientID.find(player) != m_ServerIDToClientID.end()) {
+            e.Player = EntityWrapper(m_World, m_ServerIDToClientID.at(player));
+            e.Command = command;
+            e.Value = value;
+            m_EventBroker->Publish(e);
+        }
     }
 
     // Read world state
@@ -253,19 +364,20 @@ 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 {
@@ -282,7 +394,11 @@ 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);
@@ -292,72 +408,42 @@ 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));
+            }
         }
     }
-}
-
-size_t Client::receive(char* data)
-{
-    boost::system::error_code error;
-
-    size_t bytesReceived = m_Socket.receive_from(boost
-        ::asio::buffer((void*)data, INPUTSIZE),
-        m_ReceiverEndpoint,
-        0, error);
-    // Network Debug data
-    if (isReadingData) {
-        m_NetworkData.TotalDataReceived += bytesReceived;
-        m_NetworkData.DataReceivedThisInterval += bytesReceived;
-        m_NetworkData.AmountOfMessagesReceived++;
-    }
-    if (error) {
-        //LOG_ERROR("receive: %s", error.message().c_str());
-    }
-    return bytesReceived;
-}
-
-void Client::send(Packet& packet)
-{
-    m_Socket.send_to(boost::asio::buffer(
-        packet.Data(),
-        packet.Size()),
-        m_ReceiverEndpoint, 0);
-    // Network Debug data
-    if (isReadingData) {
-        m_NetworkData.TotalDataSent += packet.Size();
-        m_NetworkData.DataSentThisInterval += packet.Size();
-        m_NetworkData.AmountOfMessagesSent++;
-    }
-}
-
-void Client::connect()
-{
-    Packet packet(MessageType::Connect, m_SendPacketID);
-    packet.WriteString(m_PlayerName);
-    m_StartPingTime = std::clock();
-    send(packet);
+    parseSpawnEvents();
 }
 
 void Client::disconnect()
 {
+    m_IsConnected = false;
     m_PreviousPacketID = 0;
     m_PacketID = 0;
     Packet packet(MessageType::Disconnect, m_SendPacketID);
-    send(packet);
+    m_Reliable.Send(packet);
+    m_Reliable.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;
     }
 
     if (e.Command == "ConnectToServer") { // Connect for now
         if (e.Value > 0) {
-            connect();
+            m_Reliable.Connect(m_PlayerName, m_Address, m_Port);
+            m_Unreliable.Connect(m_PlayerName, m_Address, m_Port);
         }
         //LOG_DEBUG("Client::OnInputCommand: Command is %s. Value is %f. PlayerID is %i.", e.Command.c_str(), e.Value, e.PlayerID);
         return true;
@@ -380,7 +466,9 @@ bool Client::OnInputCommand(const Events::InputCommand & e)
             m_SaveDataTimer = std::clock();
         }
     } else {
-        m_InputCommandBuffer.push_back(e);
+        if (m_IsConnected) {
+            m_InputCommandBuffer.push_back(e);
+        }
         //LOG_DEBUG("Client::OnInputCommand: Command is %s. Value is %f. PlayerID is %i.", e.Command.c_str(), e.Value, e.PlayerID);
         return true;
     }
@@ -389,12 +477,22 @@ bool Client::OnInputCommand(const Events::InputCommand & e)
 
 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));
     packet.WritePrimitive(m_ClientIDToServerID.at(e.Victim.ID));
     packet.WritePrimitive(e.Damage);
-    send(packet);
-    return false;
+    m_Reliable.Send(packet);
+
+    return true;
 }
 
 bool Client::OnPlayerSpawned(const Events::PlayerSpawned& e)
@@ -405,23 +503,72 @@ 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>();
+    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(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) {
+        m_EventBroker->Publish(e);
+    }
+}
+
+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()) {
         return;
     }
 
+    Packet packet(MessageType::PlayerTransform, m_SendPacketID);
+
     ComponentWrapper cTransform = m_LocalPlayer["Transform"];
     glm::vec3& position = cTransform["Position"];
     glm::vec3& orientation = cTransform["Orientation"];
-    Packet packet(MessageType::PlayerTransform, m_SendPacketID);
     packet.WritePrimitive(position.x);
     packet.WritePrimitive(position.y);
     packet.WritePrimitive(position.z);
     packet.WritePrimitive(orientation.x);
     packet.WritePrimitive(orientation.y);
     packet.WritePrimitive(orientation.z);
-    send(packet);
+
+    bool hasAssaultWeapon = m_LocalPlayer.HasComponent("AssaultWeapon");
+    packet.WritePrimitive(hasAssaultWeapon);
+    if (hasAssaultWeapon) {
+        ComponentWrapper cAssaultWeapon = m_LocalPlayer["AssaultWeapon"];
+        packet.WritePrimitive((int)cAssaultWeapon["MagazineAmmo"]);
+        packet.WritePrimitive((int)cAssaultWeapon["Ammo"]);
+    }
+
+    m_Unreliable.Send(packet);
 }
 
 void Client::identifyPacketLoss()
@@ -433,17 +580,15 @@ void Client::identifyPacketLoss()
     }
 }
 
-bool Client::hasServerTimedOut()
+void Client::hasServerTimedOut()
 {
     // Time in ms
     double timeSincePing = 1000 * (std::clock() - m_StartPingTime) / static_cast<double>(CLOCKS_PER_SEC);
     if (timeSincePing > m_TimeoutMs) {
         // Clear everything and go to menu.
         LOG_INFO("Server has timed out, returning to menu, Beep Boop.");
-        m_IsConnected = false;
-        return true;
+        disconnect();
     }
-    return false;
 }
 
 EntityID Client::createPlayer()
@@ -464,7 +609,7 @@ void Client::sendInputCommands()
             packet.WriteString(m_InputCommandBuffer[i].Command);
             packet.WritePrimitive(m_InputCommandBuffer[i].Value);
         }
-        send(packet);
+        m_Reliable.Send(packet);
         m_InputCommandBuffer.clear();
     }
 }
@@ -472,7 +617,17 @@ void Client::sendInputCommands()
 void Client::becomePlayer()
 {
     Packet packet = Packet(MessageType::BecomePlayer, m_SendPacketID);
-    send(packet);
+    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)
@@ -503,7 +658,6 @@ void Client::insertIntoServerClientMaps(EntityID serverEntityID, EntityID client
 {
     m_ServerIDToClientID.insert(std::make_pair(serverEntityID, clientEntityID));
     m_ClientIDToServerID.insert(std::make_pair(clientEntityID, serverEntityID));
-
 }
 
 void Client::deleteFromServerClientMaps(EntityID serverEntityID, EntityID clientEntityID)

src/Engine/Network/Network.cpp

@@ -14,6 +14,21 @@ void Network::Update()
     updateNetworkData();
 }
 
+void Network::logSentData(int bytesSent)
+{ 
+
+}
+
+void Network::logReceivedData(int bytesReceived)
+{ 
+    // Network Debug data
+    if (isReadingData) {
+        m_NetworkData.TotalDataReceived += bytesReceived;
+        m_NetworkData.DataReceivedThisInterval += bytesReceived;
+        m_NetworkData.AmountOfMessagesReceived++;
+    }
+}
+
 void Network::saveToFile()
 {
     std::ofstream outfile;

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/Packet.cpp

@@ -34,10 +34,12 @@ void Packet::Init(MessageType type, unsigned int & packetID)
     m_ReturnDataOffset = 0;
     m_Offset = 0;
     // Create message header
+    // allocate memory for size of packet(only used in tcp)
+    WritePrimitive<int>(0);
     // Add message type
     int messageType = static_cast<int>(type);
-    Packet::WritePrimitive<int>(messageType);
-    Packet::WritePrimitive<int>(packetID);
+    WritePrimitive<int>(messageType);
+    WritePrimitive<int>(packetID);
     packetID++;
     m_HeaderSize = m_Offset;
 }
@@ -56,9 +58,12 @@ void Packet::WriteString(const std::string& str)
 
 void Packet::WriteData(char * data, int sizeOfData)
 {
+
     if (m_Offset + sizeOfData > m_MaxPacketSize) {
         //LOG_WARNING("Packet::WriteData(): Data size in packet exceeded maximum packet size. New size is %i bytes\n", m_MaxPacketSize*2);
-        resizeData();
+        while (m_Offset + sizeOfData > m_MaxPacketSize) {
+            resizeData();
+        }
     }
     memcpy(m_Data + m_Offset, data, sizeOfData);
     m_Offset += sizeOfData;
@@ -76,14 +81,35 @@ std::string Packet::ReadString()
     return returnValue;
 }
 
-char * Packet::ReadData(int SizeOfData)
+void Packet::ReconstructFromData(char * data, size_t sizeOfData)
 {
-    if (m_Offset < m_ReturnDataOffset + SizeOfData) {
+    if (sizeOfData > m_MaxPacketSize) {
+        // Delete our data
+        delete[] m_Data;
+        // Set new max size
+        m_MaxPacketSize = sizeOfData;
+        m_Data = new char[m_MaxPacketSize];
+        // while we resized the old data container.
+    }
+    memcpy(m_Data, data, sizeOfData);
+    m_Offset = sizeOfData;
+
+}
+
+void Packet::UpdateSize()
+{
+    int whatisoffset = m_Offset;
+    memcpy(m_Data, &m_Offset, sizeof(int));
+}
+
+char * Packet::ReadData(int sizeOfData)
+{
+    if (m_Offset < m_ReturnDataOffset + sizeOfData) {
         //LOG_WARNING("packet ReadData(): Oh no! You are trying to remove things outside my memory kingdom");
         return nullptr;
     }
     size_t oldReturnDataOffset = m_ReturnDataOffset;
-    m_ReturnDataOffset += SizeOfData;
+    m_ReturnDataOffset += sizeOfData;
     return (m_Data + oldReturnDataOffset);
 }
 
@@ -91,25 +117,36 @@ void Packet::ChangePacketID(unsigned int & packetID)
 {
     packetID = packetID + 1;
     // Overwrite old PacketID
-    memcpy(m_Data + sizeof(int), &packetID, sizeof(int));
+    memcpy(m_Data + 2*sizeof(int), &packetID, sizeof(int));
+}
+
+MessageType Packet::GetMessageType()
+{
+    MessageType messagType;
+    memcpy(&messagType, m_Data + sizeof(int), sizeof(int));
+    return messagType;
 }
 
 void Packet::resizeData()
 {
+    resizeData(m_MaxPacketSize * 2);
+}
 
+void Packet::resizeData(int size)
+{
     // Allocate memory to store our data in
     char* holdData = new char[m_MaxPacketSize];
     // Copy our data to the newly allocated memory
     memcpy(holdData, m_Data, m_Offset);
     // Increase max packet size
-    m_MaxPacketSize = m_MaxPacketSize * 2;
+    m_MaxPacketSize = size;
     // Delete our data
-    delete m_Data;
-    // Allocate twice the memory we had before
+    delete[] m_Data;
+    // Allocate memory
     m_Data = new char[m_MaxPacketSize];
     // Copy our data to new location
     memcpy(m_Data, holdData, m_Offset);
     // Delete the memory allocated to hold our data
     // while we resized the old data container.
-    delete holdData;
+    delete[] holdData;
 }

src/Engine/Network/Server.cpp

@@ -1,24 +1,24 @@
 #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);
     pingIntervalMs = config->Get<float>("Networking.PingIntervalMs", 1000);
-
     // Subscribe to events
     EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &Server::OnInputCommand);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &Server::OnPlayerSpawned);
     EVENT_SUBSCRIBE_MEMBER(m_EEntityDeleted, &Server::OnEntityDeleted);
     EVENT_SUBSCRIBE_MEMBER(m_EComponentDeleted, &Server::OnComponentDeleted);
+    EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &Server::OnPlayerDamage);
 
-    // Bind
+    // BindWW
     if (port == 0) {
         port = config->Get<float>("Networking.Port", 27666);
     }
     m_Port = port;
-    m_Socket = std::make_unique<boost::asio::ip::udp::socket>(m_IOService, boost::asio::ip::udp::endpoint(boost::asio::ip::udp::v4(), port));
     LOG_INFO("Server initialized and bound to port %i", port);
 }
 
@@ -29,32 +29,64 @@ Server::~Server()
 
 void Server::Update()
 {
-    readFromClients();
-    m_EventBroker->Process<Server>();
-    if (isReadingData) {
-        Network::Update();
-    }
+    m_Reliable.AcceptNewConnections(m_NextPlayerID, m_ConnectedPlayers);
 
-}
-
-void Server::readFromClients()
-{
-    while (m_Socket->available()) {
-        try {
-            bytesRead = receive(readBuffer);
-            Packet packet(readBuffer, bytesRead);
-            parseMessageType(packet);
-        } catch (const std::exception&) {
-            //LOG_ERROR("%i: Read from client crashed %s", m_PacketID, err.what());
+    for (auto& kv : m_ConnectedPlayers) {
+        while (kv.second.TCPSocket->available()) {
+            // Packet will get real data in receive
+            Packet packet(MessageType::Invalid);
+            m_Reliable.Receive(packet, kv.second);
+            m_Address = kv.second.TCPSocket->remote_endpoint().address();
+            m_Port = kv.second.TCPSocket->remote_endpoint().port();
+            if (packet.GetMessageType() == MessageType::Connect) {
+                parseTCPConnect(packet);
+            } else {
+                parseMessageType(packet);
+            }
         }
     }
+
+    PlayerDefinition pd;
+    while (m_Unreliable.IsSocketAvailable()) {
+        // Packet will get real data in receive
+        Packet packet(MessageType::Invalid);
+        m_Unreliable.Receive(packet, pd);
+        m_Address = pd.Endpoint.address();
+        m_Port = pd.Endpoint.port();
+        if (packet.GetMessageType() == MessageType::Connect) {
+            parseUDPConnect(packet);
+        } else {
+            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));
+    }
+    m_PlayersToDisconnect.clear();
+
     std::clock_t currentTime = std::clock();
     // Send snapshot
     if (snapshotInterval < (1000 * (currentTime - previousSnapshotMessage) / (double)CLOCKS_PER_SEC)) {
         sendSnapshot();
         previousSnapshotMessage = currentTime;
     }
-
     // Send pings each 
     if (pingIntervalMs < (1000 * (currentTime - previousePingMessage) / (double)CLOCKS_PER_SEC)) {
         sendPing();
@@ -66,19 +98,26 @@ void Server::readFromClients()
         checkForTimeOuts();
         timOutTimer = currentTime;
     }
+    m_EventBroker->Process<Server>();
+    if (isReadingData) {
+        Network::Update();
+    }
 }
 
 void Server::parseMessageType(Packet& packet)
 {
-    int messageType = packet.ReadPrimitive<int>(); // Read what type off message was sent from server
+    // Pop packetSize which is used by TCP Client to
+    // create a packet of the correct size
+    packet.ReadPrimitive<int>();
 
+    int messageType = packet.ReadPrimitive<int>(); // Read what type off message was sent from server
     // Read packet ID 
     m_PreviousPacketID = m_PacketID;    // Set previous packet id
     m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
     //identifyPacketLoss();
     switch (static_cast<MessageType>(messageType)) {
     case MessageType::Connect:
-        parseConnect(packet);
+        //parseConnect(packet);
         break;
     case MessageType::Ping:
         parsePing();
@@ -99,65 +138,27 @@ void Server::parseMessageType(Packet& packet)
     case MessageType::PlayerTransform:
         parsePlayerTransform(packet);
         break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
+        break;
     default:
         break;
     }
 }
 
-size_t Server::receive(char * data)
-{
-    size_t length = m_Socket->receive_from(
-        boost::asio::buffer((void*)data
-            , INPUTSIZE)
-        , m_ReceiverEndpoint, 0);
-    // Network Debug data
-    if (isReadingData) {
-        m_NetworkData.TotalDataReceived += length;
-        m_NetworkData.DataReceivedThisInterval += length;
-        m_NetworkData.AmountOfMessagesReceived++;
-    }
-    return length;
-}
-
-void Server::send(PlayerID player, Packet& packet)
-{
-    try {
-        size_t bytesSent = m_Socket->send_to(
-            boost::asio::buffer(packet.Data(), packet.Size()),
-            m_ConnectedPlayers[player].Endpoint,
-            0);
-        // Network Debug data
-        if (isReadingData) {
-            m_NetworkData.TotalDataSent += packet.Size();
-            m_NetworkData.DataSentThisInterval += packet.Size();
-            m_NetworkData.AmountOfMessagesSent++;
-        }
-    } catch (const boost::system::system_error&) {
-        // TODO: Clean up invalid endpoints out of m_ConnectedPlayers later
-        m_ConnectedPlayers[player].Endpoint = boost::asio::ip::udp::endpoint();
-    }
-}
-
-void Server::send(Packet & packet)
-{
-    m_Socket->send_to(
-        boost::asio::buffer(
-            packet.Data(),
-            packet.Size()),
-        m_ReceiverEndpoint,
-        0);
-    if (isReadingData) {
-        // Network Debug data
-        m_NetworkData.TotalDataSent += packet.Size();
-        m_NetworkData.DataSentThisInterval += packet.Size();
-    }
-}
-
-void Server::broadcast(Packet& packet)
+void Server::reliableBroadcast(Packet& packet)
 {
     for (auto& kv : m_ConnectedPlayers) {
         packet.ChangePacketID(kv.second.PacketID);
-        send(kv.first, packet);
+        m_Reliable.Send(packet, kv.second);
+    }
+}
+
+void Server::unreliableBroadcast(Packet& packet)
+{
+    for (auto& kv : m_ConnectedPlayers) {
+        packet.ChangePacketID(kv.second.PacketID);
+        m_Unreliable.Send(packet, kv.second);
     }
 }
 
@@ -166,8 +167,8 @@ void Server::sendSnapshot()
 {
     Packet packet(MessageType::Snapshot);
     addInputCommandsToPacket(packet);
-    addChildrenToPacket(packet, EntityID_Invalid);
-    broadcast(packet);
+    addPlayersToPacket(packet, EntityID_Invalid);
+    unreliableBroadcast(packet);
 }
 
 void Server::addInputCommandsToPacket(Packet& packet)
@@ -183,6 +184,54 @@ void Server::addInputCommandsToPacket(Packet& packet)
     m_InputCommandsToBroadcast.clear();
 }
 
+void Server::addPlayersToPacket(Packet & packet, EntityID entityID)
+{
+    auto itPair = m_World->GetChildren(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)) {
+            // 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->GetChildren(entityID);
@@ -241,24 +290,117 @@ void Server::sendPing()
     // Time message
     m_StartPingTime = std::clock();
     // Send message
-    broadcast(packet);
+    reliableBroadcast(packet);
 }
 
+
+
 void Server::checkForTimeOuts()
 {
     double startPing = 1000 * m_StartPingTime
         / static_cast<double>(CLOCKS_PER_SEC);
 
-    for (int i = 0; i < m_ConnectedPlayers.size(); i++) {
-        if (m_ConnectedPlayers[i].Endpoint.address() != boost::asio::ip::address()) {
-            double stopPing = 1000 * m_ConnectedPlayers[i].StopTime /
+    std::vector<PlayerID> playersToRemove;
+    for (auto& kv : m_ConnectedPlayers) {
+        if (kv.second.TCPAddress != boost::asio::ip::address()) {
+            int stopPing = 1000 * kv.second.StopTime /
                 static_cast<double>(CLOCKS_PER_SEC);
             if (startPing > stopPing + m_TimeoutMs) {
-                //LOG_INFO("User %i timed out!", i);
-                //disconnect(i);
+                LOG_INFO("User %i timed out!", kv.second.Name);
+                playersToRemove.push_back(kv.first);
             }
         }
     }
+    for (size_t i = 0; i < playersToRemove.size(); i++) {
+        disconnect(playersToRemove.at(i));
+    }
+}
+
+void Server::parseUDPConnect(Packet & packet)
+{
+    // Pop size of message int
+    packet.ReadPrimitive<int>();
+    int messageType = packet.ReadPrimitive<int>();
+    // Read packet ID 
+    m_PreviousPacketID = m_PacketID;    // Set previous packet id
+    m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
+    // parse player id and other stuff
+    PlayerID playerID = packet.ReadPrimitive<int>();
+    // Do something here?
+    boost::asio::ip::udp::endpoint endpoint(m_Address, m_Port);
+    m_ConnectedPlayers.at(playerID).Endpoint = endpoint;
+    LOG_INFO("parseUDPConnect: Spectator \"%s\" connected on IP: %s", m_ConnectedPlayers.at(playerID).Name.c_str(), m_ConnectedPlayers.at(playerID).Endpoint.address().to_string().c_str());
+    // Send a message to the player that connected
+    Packet connnectPacket(MessageType::Connect, m_ConnectedPlayers.at(playerID).PacketID);
+    m_Unreliable.Send(connnectPacket);
+    LOG_INFO("UDP Connect sent to client");
+}
+
+void Server::parseTCPConnect(Packet & packet)
+{
+    // Pop size of message int
+    packet.ReadPrimitive<int>();
+    int messageType = packet.ReadPrimitive<int>();
+    // 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
+    PlayerID playerID = GetPlayerIDFromEndpoint();
+    if (playerID == -1) {
+        return;
+    }
+    // Create a new player
+    m_ConnectedPlayers.at(playerID).EntityID = 0; // Overlook this
+    m_ConnectedPlayers.at(playerID).Name = packet.ReadString();
+    m_ConnectedPlayers.at(playerID).PacketID = 0;
+    m_ConnectedPlayers.at(playerID).StopTime = std::clock();
+    m_ConnectedPlayers.at(playerID).TCPAddress = m_Address;
+    m_ConnectedPlayers.at(playerID).TCPPort = m_Port;
+
+    LOG_INFO("parseTCPConnect: Spectator \"%s\" connected on IP: %s", m_ConnectedPlayers.at(playerID).Name.c_str(),
+        m_ConnectedPlayers.at(playerID).TCPAddress.to_string().c_str());
+
+    // Send a message to the player that connected
+    Packet connnectPacket(MessageType::Connect, m_ConnectedPlayers.at(playerID).PacketID);
+    // Write playerID to 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);
+}
+
+void Server::parseDisconnect()
+{
+    LOG_INFO("%i: Parsing disconnect", m_PacketID);
+
+    for (auto& kv : m_ConnectedPlayers) {
+        if (kv.second.TCPAddress == m_Address &&
+            kv.second.TCPPort == m_Port) {
+            m_PlayersToDisconnect.push_back(kv.first);
+            break;
+        }
+    }
+}
+
+
+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)
@@ -267,33 +409,15 @@ void Server::disconnect(PlayerID playerID)
     LOG_INFO("User %s disconnected/timed out", m_ConnectedPlayers[playerID].Name.c_str());
     // Remove enteties and stuff (When we can remove entity, remove it and tell clients to remove the copy they have)
     Events::PlayerDisconnected e;
-    e.Entity = m_ConnectedPlayers[playerID].EntityID;
+    e.Entity = m_ConnectedPlayers.at(playerID).EntityID;
     e.PlayerID = playerID;
     m_EventBroker->Publish(e);
-
+    //m_World->DeleteEntity(m_ConnectedPlayers[playerID].EntityID);
+    m_ConnectedPlayers[playerID].TCPSocket->shutdown(boost::asio::ip::tcp::socket::shutdown_both);
+    m_ConnectedPlayers[playerID].TCPSocket->close();
+    m_World->DeleteEntity(m_ConnectedPlayers[playerID].EntityID);
     m_ConnectedPlayers.erase(playerID);
-}
-
-void Server::parseOnInputCommand(Packet& packet)
-{
-    PlayerID player = -1;
-    // Check which player it was who sent the message
-    player = GetPlayerIDFromEndpoint(m_ReceiverEndpoint);
-    if (player != -1) {
-        while (packet.DataReadSize() < packet.Size()) {
-            Events::InputCommand e;
-            e.Command = packet.ReadString();
-            e.PlayerID = player; // Set correct player id
-            e.Player = EntityWrapper(m_World, m_ConnectedPlayers.at(player).EntityID);
-            e.Value = packet.ReadPrimitive<float>();
-            m_EventBroker->Publish(e);
-
-            if (e.Command == "PrimaryFire") {
-                m_InputCommandsToBroadcast.push_back(e);
-            }
-            //LOG_INFO("Server::parseOnInputCommand: Command is %s. Value is %f. PlayerID is %i.", e.Command.c_str(), e.Value, e.PlayerID);
-        }
-    }
+    // Send disconnect to the other players.
 }
 
 void Server::parseOnPlayerDamage(Packet & packet)
@@ -303,78 +427,10 @@ 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());
 }
 
-void Server::parseConnect(Packet& packet)
-{
-    LOG_INFO("Parsing connections");
-    // Check if player is already connected
-    if (GetPlayerIDFromEndpoint(m_ReceiverEndpoint) != -1) {
-        return;
-    }
-    for (auto& kv : m_ConnectedPlayers) {
-        if (kv.second.Endpoint.address() == m_ReceiverEndpoint.address() &&
-            kv.second.Endpoint.port() == m_ReceiverEndpoint.port()) {
-            // Already connected 
-            return;
-        }
-    }
-    // Create a new player
-    PlayerDefinition pd;
-    pd.EntityID = 0; // Overlook this
-    pd.Endpoint = m_ReceiverEndpoint;
-    pd.Name = packet.ReadString();
-    pd.PacketID = 0;
-    pd.StopTime = std::clock();
-    m_ConnectedPlayers[m_NextPlayerID++] = pd;
-    LOG_INFO("Spectator \"%s\" connected on IP: %s", pd.Name.c_str(), pd.Endpoint.address().to_string().c_str());
-
-    // Send a message to the player that connected
-    Packet connnectPacket(MessageType::Connect, pd.PacketID);
-    send(connnectPacket);
-
-    // Send notification that a player has connected
-    Packet notificationPacket(MessageType::PlayerConnected);
-    broadcast(notificationPacket);
-}
-
-void Server::parseDisconnect()
-{
-    LOG_INFO("%i: Parsing disconnect", m_PacketID);
-
-    for (auto& kv : m_ConnectedPlayers) {
-        if (kv.second.Endpoint.address() == m_ReceiverEndpoint.address() &&
-            kv.second.Endpoint.port() == m_ReceiverEndpoint.port()) {
-            disconnect(kv.first);
-            break;
-        }
-    }
-}
-
-void Server::parseClientPing()
-{
-    LOG_INFO("%i: Parsing ping", m_PacketID);
-    PlayerID player = GetPlayerIDFromEndpoint(m_ReceiverEndpoint);
-    if (player == -1) {
-        return;
-    }
-    // Return ping
-    Packet packet(MessageType::Ping, m_ConnectedPlayers[player].PacketID);
-    packet.WriteString("Ping received");
-    send(packet);
-}
-
-void Server::parsePing()
-{
-    for (int i = 0; i < m_ConnectedPlayers.size(); i++) {
-        if (m_ConnectedPlayers[i].Endpoint.address() == m_ReceiverEndpoint.address()) {
-            m_ConnectedPlayers[i].StopTime = std::clock();
-            break;
-        }
-    }
-}
-
 void Server::identifyPacketLoss()
 {
     // if no packets lost, difference should be equal to 1
@@ -388,18 +444,7 @@ void Server::kick(PlayerID player)
 {
     disconnect(player);
     Packet packet = Packet(MessageType::Kick);
-    send(packet);
-}
-
-PlayerID Server::GetPlayerIDFromEndpoint(boost::asio::ip::udp::endpoint endpoint)
-{
-    for (auto& kv : m_ConnectedPlayers) {
-        if (kv.second.Endpoint.address() == endpoint.address() &&
-            kv.second.Endpoint.port() == endpoint.port()) {
-            return kv.first;
-        }
-    }
-    return -1;
+    m_Reliable.Send(packet);
 }
 
 bool Server::OnInputCommand(const Events::InputCommand & e)
@@ -411,8 +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);
     }
 
@@ -428,7 +472,7 @@ bool Server::OnPlayerSpawned(const Events::PlayerSpawned & e)
     packet.WritePrimitive<EntityID>(e.Spawner.ID);
     // We don't send PlayerID here because it will always be set to -1
     packet.WriteString(m_ConnectedPlayers[e.PlayerID].Name);
-    send(e.PlayerID, packet);
+    m_Reliable.Send(packet, m_ConnectedPlayers[e.PlayerID]);
     return false;
 }
 
@@ -437,7 +481,7 @@ bool Server::OnEntityDeleted(const Events::EntityDeleted & e)
     if (!e.Cascaded) {
         Packet packet = Packet(MessageType::EntityDeleted);
         packet.WritePrimitive<EntityID>(e.DeletedEntity);
-        broadcast(packet);
+        reliableBroadcast(packet);
     }
     return false;
 }
@@ -445,16 +489,87 @@ bool Server::OnEntityDeleted(const Events::EntityDeleted & e)
 bool Server::OnComponentDeleted(const Events::ComponentDeleted & e)
 {
     if (!e.Cascaded) {
-        Packet packet = Packet(MessageType::ComponentDeleted);
-        packet.WritePrimitive<EntityID>(e.Entity);
-        packet.WriteString(e.ComponentType);
-        broadcast(packet);
+        if (shouldSendToClient(EntityWrapper(m_World, e.Entity))) {
+            Packet packet = Packet(MessageType::ComponentDeleted);
+            packet.WritePrimitive<EntityID>(e.Entity);
+            packet.WriteString(e.ComponentType);
+            reliableBroadcast(packet);
+        }
     }
     return false;
 }
 
+bool Server::OnPlayerDamage(const Events::PlayerDamage& e)
+{
+    Packet packet(MessageType::OnPlayerDamage);
+    packet.WritePrimitive(e.Inflictor.ID);
+    packet.WritePrimitive(e.Victim.ID);
+    packet.WritePrimitive(e.Damage);
+    reliableBroadcast(packet);
+
+    return true;
+}
+
+void Server::parseClientPing()
+{
+    LOG_INFO("%i: Parsing ping", m_PacketID);
+    PlayerID player = GetPlayerIDFromEndpoint();
+    if (player == -1) {
+        return;
+    }
+    // Return ping
+    Packet packet(MessageType::Ping, m_ConnectedPlayers[player].PacketID);
+    packet.WriteString("Ping received");
+    m_Reliable.Send(packet);
+}
+
+void Server::parsePing()
+{
+    for (auto& kv : m_ConnectedPlayers) {
+        if (kv.second.TCPAddress == m_Address &&
+            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;
+    // Check which player it was who sent the message
+    player = GetPlayerIDFromEndpoint();
+    if (player != -1) {
+        while (packet.DataReadSize() < packet.Size()) {
+            Events::InputCommand e;
+            e.Command = packet.ReadString();
+            e.PlayerID = player; // Set correct player id
+            e.Player = EntityWrapper(m_World, m_ConnectedPlayers.at(player).EntityID);
+            e.Value = packet.ReadPrimitive<float>();
+            m_EventBroker->Publish(e);
+            if (e.Command == "PrimaryFire" || e.Command == "Reload") {
+                m_InputCommandsToBroadcast.push_back(e);
+            }
+            //LOG_INFO("Server::parseOnInputCommand: Command is %s. Value is %f. PlayerID is %i.", e.Command.c_str(), e.Value, e.PlayerID);
+        }
+    }
+}
+
 void Server::parsePlayerTransform(Packet& packet)
 {
+    PlayerID playerID = GetPlayerIDFromEndpoint();
+    if (playerID == -1) {
+        return;
+    }
+
     glm::vec3 position;
     glm::vec3 orientation;
     position.x = packet.ReadPrimitive<float>();
@@ -464,11 +579,49 @@ void Server::parsePlayerTransform(Packet& packet)
     orientation.y = packet.ReadPrimitive<float>();
     orientation.z = packet.ReadPrimitive<float>();
 
-    PlayerID playerID = GetPlayerIDFromEndpoint(m_ReceiverEndpoint);
-    EntityWrapper player(m_World, m_ConnectedPlayers.at(playerID).EntityID);
+    bool hasAssaultWeapon = packet.ReadPrimitive<bool>();
+    int magazineAmmo;
+    int ammo;
+    if (hasAssaultWeapon) {
+        magazineAmmo = packet.ReadPrimitive<int>();
+        ammo = packet.ReadPrimitive<int>();
+    }
 
+    EntityWrapper player(m_World, m_ConnectedPlayers.at(playerID).EntityID);
     if (player.Valid()) {
         player["Transform"]["Position"] = position;
         player["Transform"]["Orientation"] = orientation;
+
+        if (hasAssaultWeapon) {
+            player["AssaultWeapon"]["MagazineAmmo"] = magazineAmmo;
+            player["AssaultWeapon"]["Ammo"] = ammo;
+        }
     }
 }
+
+bool Server::shouldSendToClient(EntityWrapper childEntity)
+{
+    auto children = m_World->GetChildren(childEntity.ID);
+    for (auto it = children.first; it != children.second; it++) {
+        EntityWrapper child(m_World, it->second);
+        if(child.HasComponent("CapturePoint")) {
+            return true;
+        }
+    }
+    return childEntity.HasComponent("Player") || childEntity.FirstParentWithComponent("Player").Valid()
+        || childEntity.HasComponent("CapturePoint");
+}
+
+PlayerID Server::GetPlayerIDFromEndpoint()
+{
+    // check both tcp and udp connection
+    for (auto& kv : m_ConnectedPlayers) {
+        if ((kv.second.TCPAddress == m_Address
+            && kv.second.TCPPort == m_Port)
+            || (kv.second.Endpoint.address() == m_Address
+                && kv.second.Endpoint.port() == m_Port)) {
+            return kv.first;
+        }
+    }
+    return -1;
+}

src/Engine/Network/TCPClient.cpp

@@ -0,0 +1,117 @@
+#include "Network/TCPClient.h"
+
+using namespace boost::asio::ip;
+
+TCPClient::TCPClient()
+{
+}
+
+TCPClient::~TCPClient()
+{
+}
+
+void TCPClient::Connect(std::string playerName, std::string address, int port)
+{
+    if (m_Socket) {
+        if (m_IsConnected) {
+            Packet packet(MessageType::Connect, m_SendPacketID);
+            packet.WriteString(playerName);
+            Send(packet);
+            LOG_INFO("Connect message sent again!");
+        }
+    }
+    else if (!m_IsConnected) {
+        boost::system::error_code error = boost::asio::error::host_not_found;
+        m_Endpoint = tcp::endpoint(boost::asio::ip::address::from_string(address), port);
+        m_Socket = std::unique_ptr<tcp::socket>(new tcp::socket(m_IOService));
+        m_Socket->connect(m_Endpoint, error);
+        tcp::no_delay option(true);
+        m_Socket->set_option(option);
+        LOG_INFO(error.message().c_str());
+        if (!error) {
+            m_IsConnected = true;
+            Packet packet(MessageType::Connect, m_SendPacketID);
+            packet.WriteString(playerName);
+            Send(packet);
+            LOG_INFO("Connect message sent!");
+        }
+        // If error
+        else {
+            m_Socket->close();
+            m_Socket = nullptr;
+        }
+    }
+}
+
+void TCPClient::Disconnect()
+{ 
+    if (!m_IsConnected) {
+        return;
+    }
+    m_Socket->shutdown(boost::asio::ip::tcp::socket::shutdown_both);
+    m_Socket->close();
+    m_Socket = nullptr;
+    m_IsConnected = false;
+}
+
+void TCPClient::Receive(Packet& packet)
+{
+    size_t bytesRead = readBuffer();
+    if (bytesRead > 0) {
+        packet.ReconstructFromData(m_ReadBuffer, bytesRead);
+    }
+}
+
+size_t TCPClient::readBuffer()
+{ 
+    if (!m_Socket) {
+        return 0;
+    }
+    boost::system::error_code error;
+    // Read size of packet
+    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
+    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;
+}
+
+void TCPClient::Send(Packet & packet)
+{
+    if (!m_Socket) {
+        LOG_WARNING("TCPClient::Send: Socket is null");
+        return;
+    }
+    packet.UpdateSize();
+    boost::system::error_code error;
+    m_Socket->send(boost::asio::buffer(
+        packet.Data(),
+        packet.Size()), 0, error);
+}
+
+bool TCPClient::IsSocketAvailable()
+{
+    if (!m_Socket) {
+        return false;
+    }
+    return m_Socket->available();
+}

src/Engine/Network/TCPServer.cpp

@@ -0,0 +1,127 @@
+#include "Network/TCPServer.h"
+using namespace boost::asio::ip;
+
+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));
+    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 TCPServer::getPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
+    boost::asio::ip::address address, unsigned short port)
+{
+    for (auto& kv : connectedPlayers) {
+        if (kv.second.TCPAddress == address &&
+            kv.second.TCPPort == port) {
+            return kv.first;
+        }
+    }
+    return -1;
+}
+
+void TCPServer::Send(Packet & packet, PlayerDefinition & playerDefinition)
+{
+    packet.UpdateSize();
+    try {
+        int bytesSent = playerDefinition.TCPSocket->send(
+            boost::asio::buffer(packet.Data(), packet.Size()),
+            0);
+    } catch (const boost::system::system_error& e) {
+        // TODO: Clean up invalid endpoints out of m_ConnectedPlayers later
+        playerDefinition.Endpoint = boost::asio::ip::udp::endpoint();
+    }
+}
+
+void TCPServer::Send(Packet & packet)
+{
+    packet.UpdateSize();
+    lastReceivedSocket->send(
+        boost::asio::buffer(
+            packet.Data(),
+            packet.Size()),
+        0);
+}
+
+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(playerDefinition);
+    if (bytesRead > 0) {
+        packet.ReconstructFromData(m_ReadBuffer, bytesRead);
+    }
+    lastReceivedSocket = playerDefinition.TCPSocket;
+}
+
+int TCPServer::readBuffer(PlayerDefinition & playerDefinition)
+{
+    if (!playerDefinition.TCPSocket) {
+        return 0;
+    }
+    boost::system::error_code error;
+    // Read size of packet
+    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
+    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

@@ -0,0 +1,98 @@
+#include "Network/UDPClient.h"
+
+using namespace boost::asio::ip;
+
+UDPClient::UDPClient()
+{ 
+}
+
+UDPClient::~UDPClient()
+{ 
+}
+
+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_Socket = boost::shared_ptr<boost::asio::ip::udp::socket>(new boost::asio::ip::udp::socket(m_IOService));
+    m_Socket->open(boost::asio::ip::udp::v4());
+}
+
+void UDPClient::Disconnect()
+{
+
+}
+
+void UDPClient::Receive(Packet& packet)
+{
+    int bytesRead = readBuffer();
+    if (bytesRead > 0) { 
+        packet.ReconstructFromData(m_ReadBuffer, bytesRead);
+    }
+}
+
+int UDPClient::readBuffer()
+{
+    if (!m_Socket) {
+        return 0;
+    }
+    boost::system::error_code 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()
+{
+    if (!m_Socket) { 
+        return false;
+    }
+    return m_Socket->available();
+}

src/Engine/Network/UDPServer.cpp

@@ -0,0 +1,117 @@
+#include "Network/UDPServer.h"
+
+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()),
+            playerDefinition.Endpoint,
+            0);
+    } catch (const boost::system::system_error& e) {
+        // TODO: Clean up invalid endpoints out of m_ConnectedPlayers later
+        playerDefinition.Endpoint = boost::asio::ip::udp::endpoint();
+    }
+}
+// Send back to endpoint of received packet
+void UDPServer::Send(Packet & packet)
+{
+    packet.UpdateSize();
+    m_Socket->send_to(
+        boost::asio::buffer(
+            packet.Data(),
+            packet.Size()),
+        m_ReceiverEndpoint,
+        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();
+    if (bytesRead > 0) {
+        packet.ReconstructFromData(m_ReadBuffer, bytesRead);
+    }
+    playerDefinition.Endpoint = m_ReceiverEndpoint;
+}
+
+bool UDPServer::IsSocketAvailable()
+{
+    return m_Socket->available();
+}
+
+int UDPServer::readBuffer()
+{
+    if (!m_Socket) {
+        return 0;
+    }
+    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 +1,40 @@
+#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();
+    }
+}
+
+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

@@ -19,16 +19,20 @@ void DrawBloomPass::InitializeTextures()
 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();
+	}
 }
 
 
@@ -48,6 +52,7 @@ void DrawBloomPass::InitializeBuffers()
 
 void DrawBloomPass::ClearBuffer()
 {
+    GLERROR("PRE");
     m_GaussianFrameBuffer_horiz.Bind();
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
@@ -56,6 +61,7 @@ void DrawBloomPass::ClearBuffer()
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     m_GaussianFrameBuffer_vert.Unbind();
+    GLERROR("END");
 }
 
 void DrawBloomPass::Draw(GLuint texture)
@@ -71,15 +77,12 @@ 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++) {
         //Vertical pass
@@ -92,7 +95,6 @@ void DrawBloomPass::Draw(GLuint texture)
         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_horiz.Bind();
@@ -112,7 +114,6 @@ void DrawBloomPass::Draw(GLuint texture)
     m_GaussianProgram_vert->Bind();
 
     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
@@ -121,6 +122,15 @@ void DrawBloomPass::Draw(GLuint texture)
     GLERROR("DrawBloomPass::Draw: END");
 }
 
+
+void DrawBloomPass::OnWindowResize()
+{
+    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();
+    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();
+}
+
 void DrawBloomPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
 {
     glGenTextures(1, texture);

src/Engine/Rendering/DrawFinalPass.cpp

@@ -1,10 +1,11 @@
 #include "Rendering/DrawFinalPass.h"
 
-DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass)
+DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, CubeMapPass* cubeMapPass)
+    : m_Renderer(renderer)
+    , m_LightCullingPass(lightCullingPass)
+    , m_CubeMapPass(cubeMapPass)
 {
     //TODO: Make sure that uniforms are not sent into shader if not needed.
-    m_Renderer = renderer;
-    m_LightCullingPass = lightCullingPass;
     m_ShieldPixelRate = 8;
     InitializeTextures();
     InitializeShaderPrograms();
@@ -27,6 +28,7 @@ void DrawFinalPass::InitializeFrameBuffers()
     glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
     GLERROR("RenderBuffer generation");
 
+
     GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
     //GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewPortSize().Width, m_Renderer->GetViewPortSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
     GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
@@ -173,26 +175,28 @@ void DrawFinalPass::InitializeShaderPrograms()
     GLERROR("Creating DepthFill program");
 }
 
-void DrawFinalPass::Draw(RenderScene& scene)
+void DrawFinalPass::Draw(RenderScene& scene, GLuint SSAOTexture)
 {
     GLERROR("Pre");
-
     DrawFinalPassState* state = new DrawFinalPassState(m_FinalPassFrameBuffer.GetHandle());
     if (scene.ClearDepth) {
-        glClear(GL_DEPTH_BUFFER_BIT);
+        //glClear(GL_DEPTH_BUFFER_BIT);
+		state->Disable(GL_DEPTH_TEST);
+		state->DepthMask(GL_FALSE);
     }
     //TODO: Do we need check for this or will it be per scene always?
     glClearStencil(0x00);
     glClear(GL_STENCIL_BUFFER_BIT);
 
     //Fill depth buffer
-
-
+	
     state->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene);
+    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene, SSAOTexture);
     GLERROR("OpaqueObjects");
-    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene);
+    state->BlendFunc(GL_ONE, GL_ONE);
+    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene, SSAOTexture);
     GLERROR("TransparentObjects");
+    state->BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     DrawSprites(scene.Jobs.SpriteJob, scene);
     GLERROR("SpriteJobs");
 
@@ -206,11 +210,11 @@ void DrawFinalPass::Draw(RenderScene& scene)
     //Draw Opaque shielded objects
     state->StencilFunc(GL_NOTEQUAL, 1, 0xFF);
     state->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueShieldedObjects, scene); //might need changing
+    DrawModelRenderQueues(scene.Jobs.OpaqueShieldedObjects, scene, SSAOTexture); //might need changing
     GLERROR("Shielded Opaque object");
 
     //Draw Transparen Shielded objects
-    DrawModelRenderQueues(scene.Jobs.TransparentShieldedObjects, scene); //might need changing
+    DrawModelRenderQueues(scene.Jobs.TransparentShieldedObjects, scene, SSAOTexture); //might need changing
     GLERROR("Shielded Transparent objects");
 
     GLERROR("END");
@@ -241,14 +245,14 @@ void DrawFinalPass::Draw(RenderScene& scene)
     DrawShieldToStencilBuffer(scene.Jobs.ShieldObjects, scene);
     GLERROR("StencilPass");
 
-    glClear(GL_DEPTH_BUFFER_BIT);
+    //glClear(GL_DEPTH_BUFFER_BIT);
 
     stateLowRes->Enable(GL_DEPTH_TEST);
     stateLowRes->StencilFunc(GL_LEQUAL, 1, 0xFF);
     stateLowRes->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene);
+    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene, SSAOTexture);
     GLERROR("OpaqueObjects");
-    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene);
+    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene, SSAOTexture);
     GLERROR("TransparentObjects");
     glViewport(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
     glScissor(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
@@ -258,20 +262,56 @@ void DrawFinalPass::Draw(RenderScene& scene)
 
 void DrawFinalPass::ClearBuffer()
 {
+    GLERROR("PRE");
     m_FinalPassFrameBufferLowRes.Bind();
+    GLERROR("Bind LowRes");
+
     glViewport(0, 0, m_Renderer->GetViewportSize().Width/m_ShieldPixelRate, m_Renderer->GetViewportSize().Height/m_ShieldPixelRate);
     glScissor(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
+    GLERROR("ViewPort,Scissor LowRes");
+
     glClearColor(0.f, 0.f, 0.f, 0.f);
+    GLERROR("1");
+
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    GLERROR("2");
+
     glDisable(GL_SCISSOR_TEST);
+    GLERROR("3");
+
     m_FinalPassFrameBufferLowRes.Unbind();
 
+    GLERROR("prebind HighRes");
     m_FinalPassFrameBuffer.Bind();
+    GLERROR("Bind HighRes");
     glViewport(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
     glScissor(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
+    GLERROR("ViewPort,Scissor LowRes");
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     m_FinalPassFrameBuffer.Unbind();
+    GLERROR("END");
+}
+
+
+void DrawFinalPass::OnWindowResize()
+{
+    //InitializeFrameBuffers();
+    glBindRenderbuffer(GL_RENDERBUFFER, m_DepthBuffer);
+    glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
+
+    GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+    GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
+    m_FinalPassFrameBuffer.Generate();
+
+
+    glBindRenderbuffer(GL_RENDERBUFFER, m_DepthBufferLowRes);
+    glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, (int)(m_Renderer->GetViewportSize().Width/m_ShieldPixelRate), (int)(m_Renderer->GetViewportSize().Height/m_ShieldPixelRate));
+
+    GenerateTexture(&m_SceneTextureLowRes, GL_CLAMP_TO_EDGE, GL_NEAREST, glm::vec2((int)(m_Renderer->GetViewportSize().Width/m_ShieldPixelRate), (int)(m_Renderer->GetViewportSize().Height/m_ShieldPixelRate)), GL_RGB16F, GL_RGB, GL_FLOAT);
+    GenerateTexture(&m_BloomTextureLowRes, GL_CLAMP_TO_EDGE, GL_NEAREST, glm::vec2((int)(m_Renderer->GetViewportSize().Width/m_ShieldPixelRate), (int)(m_Renderer->GetViewportSize().Height/m_ShieldPixelRate)), GL_RGB16F, GL_RGB, GL_FLOAT);
+    m_FinalPassFrameBufferLowRes.Generate();
+    GLERROR("Error changing texture resolutions");
 }
 
 void DrawFinalPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
@@ -300,7 +340,7 @@ void DrawFinalPass::GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm:
     GLERROR("MipMap Texture initialization failed");
 }
 
-void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene)
+void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene, GLuint SSAOTexture)
 {
     GLuint forwardHandle = m_ForwardPlusProgram->GetHandle();
     GLERROR("forwardHandle");
@@ -323,6 +363,9 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
     glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 2, m_LightCullingPass->LightGridSSBO());
     glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 4, m_LightCullingPass->LightIndexSSBO());
 
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, SSAOTexture);
+
     for (auto &job : jobs) {
         auto explosionEffectJob = std::dynamic_pointer_cast<ExplosionEffectJob>(job);
         if (explosionEffectJob) {
@@ -331,13 +374,18 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
             case RawModel::MaterialType::SingleTextures:
             {
                 if (explosionEffectJob->Model->IsSkinned()) {
+
                     m_ExplosionEffectSkinnedProgram->Bind();
                     GLERROR("Bind ExplosionEffectSkinned program");
                     //bind uniforms
                     BindExplosionUniforms(explosionSkinnedHandle, explosionEffectJob, scene);
                     //bind textures
                     BindExplosionTextures(explosionSkinnedHandle, explosionEffectJob);
-                    if (explosionEffectJob->BlendTree != nullptr) {
+                    glActiveTexture(GL_TEXTURE5);
+                    glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
+                    glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
+                    
+                    if (explosionEffectJob->BlendTree != nullptr) {                    
                         std::vector<glm::mat4> frameBones;
                         frameBones = explosionEffectJob->BlendTree->GetFinalPose();
                         glUniformMatrix4fv(glGetUniformLocation(explosionSkinnedHandle, "Bones"), frameBones.size(), GL_FALSE, glm::value_ptr(frameBones[0]));
@@ -349,6 +397,10 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                     BindExplosionUniforms(explosionHandle, explosionEffectJob, scene);
                     //bind textures
                     BindExplosionTextures(explosionHandle, explosionEffectJob);
+                    glActiveTexture(GL_TEXTURE5);
+                    glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
+                    glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
+
                 }
                 break;
             }
@@ -404,8 +456,11 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                             BindModelUniforms(forwardSkinnedHandle, modelJob, scene);
                             //bind textures
                             BindModelTextures(forwardSkinnedHandle, modelJob);
-
-                            if (modelJob->BlendTree != nullptr) {
+                            glActiveTexture(GL_TEXTURE5);
+                            glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
+                            glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
+                            
+                            if (modelJob->BlendTree != nullptr) {                            
                                 std::vector<glm::mat4> frameBones;
                                 frameBones = modelJob->BlendTree->GetFinalPose();
                                 glUniformMatrix4fv(glGetUniformLocation(forwardSkinnedHandle, "Bones"), frameBones.size(), GL_FALSE, glm::value_ptr(frameBones[0]));
@@ -417,6 +472,9 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                             BindModelUniforms(forwardHandle, modelJob, scene);
                             //bind textures
                             BindModelTextures(forwardHandle, modelJob);
+                            glActiveTexture(GL_TEXTURE5);
+                            glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
+                            glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
                         }
                         break;
                     }
@@ -648,14 +706,14 @@ void DrawFinalPass::DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, Rend
             glUniform4fv(glGetUniformLocation(shaderHandle, "FillColor"), 1, glm::value_ptr(spriteJob->FillColor));
             glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), spriteJob->FillPercentage);
 
-            glActiveTexture(GL_TEXTURE0);
+            glActiveTexture(GL_TEXTURE1);
             if (spriteJob->DiffuseTexture != nullptr) {
                 glBindTexture(GL_TEXTURE_2D, spriteJob->DiffuseTexture->m_Texture);
             } else {
                 glBindTexture(GL_TEXTURE_2D, m_ErrorTexture->m_Texture);
             }
 
-            glActiveTexture(GL_TEXTURE1);
+            glActiveTexture(GL_TEXTURE2);
             if (spriteJob->IncandescenceTexture != nullptr) {
                 glBindTexture(GL_TEXTURE_2D, spriteJob->IncandescenceTexture->m_Texture);
             } else {
@@ -668,9 +726,6 @@ void DrawFinalPass::DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, Rend
             glDrawElements(GL_TRIANGLES, spriteJob->EndIndex - spriteJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(spriteJob->StartIndex*sizeof(unsigned int)));
         }
     }
-
-    
-
    // m_SpriteProgram->Unbind();
 }
 
@@ -684,7 +739,7 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
     glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
 	GLERROR("Bind 4 uniform");
 
-    glUniform2f(glGetUniformLocation(shaderHandle, "ScreenDimensions"), m_Renderer->Resolution().Width, m_Renderer->Resolution().Height);
+    glUniform2f(glGetUniformLocation(shaderHandle, "ScreenDimensions"), m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
 	GLERROR("Bind 5 uniform");
 
     glUniform3fv(glGetUniformLocation(shaderHandle, "ExplosionOrigin"), 1, glm::value_ptr(job->ExplosionOrigin));
@@ -717,6 +772,8 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
     glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), job->FillPercentage);
 	GLERROR("Bind 19 uniform");
     glUniform4fv(glGetUniformLocation(shaderHandle, "AmbientColor"), 1, glm::value_ptr(scene.AmbientColor));
+    GLERROR("Bind 20 uniform");
+    glUniform1f(glGetUniformLocation(shaderHandle, "GlowIntensity"), job->GlowIntensity);
     GLERROR("END");
 }
 
@@ -734,7 +791,7 @@ void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<Model
 	GLERROR("Bind 4 uniform");
 
 	GLint Location_ScreenDimensions = glGetUniformLocation(shaderHandle, "ScreenDimensions");
-	glUniform2f(Location_ScreenDimensions, m_Renderer->Resolution().Width, m_Renderer->Resolution().Height);
+	glUniform2f(Location_ScreenDimensions, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
 	GLERROR("Bind 5 uniform");
 
 	GLint Location_FillPercentage = glGetUniformLocation(shaderHandle, "FillPercentage");
@@ -752,16 +809,23 @@ void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<Model
 	GLint Location_AmbientColor = glGetUniformLocation(shaderHandle, "AmbientColor");
 	glUniform4fv(Location_AmbientColor, 1, glm::value_ptr(scene.AmbientColor));
 
+    GLERROR("Bind 10 uniform");
+    GLint Location_GlowIntensity = glGetUniformLocation(shaderHandle, "GlowIntensity");
+
+    glUniform1f(Location_GlowIntensity, job->GlowIntensity);
+
 	GLERROR("END");
 }
 
 void DrawFinalPass::BindExplosionTextures(GLuint shaderHandle, std::shared_ptr<ExplosionEffectJob>& job)
 {
+
+
 	switch (job->Type) {
 	case RawModel::MaterialType::SingleTextures:
 	case RawModel::MaterialType::Basic:
 	{
-		glActiveTexture(GL_TEXTURE0);
+		glActiveTexture(GL_TEXTURE1);
 		if (job->DiffuseTexture.size() > 0 && job->DiffuseTexture[0]->Texture != nullptr) {
 			glBindTexture(GL_TEXTURE_2D, job->DiffuseTexture[0]->Texture->m_Texture);
 			glUniform2fv(glGetUniformLocation(shaderHandle, "DiffuseUVRepeat"), 1, glm::value_ptr(job->DiffuseTexture[0]->UVRepeat));
@@ -771,7 +835,7 @@ void DrawFinalPass::BindExplosionTextures(GLuint shaderHandle, std::shared_ptr<E
 			glUniform2fv(glGetUniformLocation(shaderHandle, "DiffuseUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 		}
 
-		glActiveTexture(GL_TEXTURE1);
+		glActiveTexture(GL_TEXTURE2);
 		if (job->NormalTexture.size() > 0 && job->NormalTexture[0]->Texture != nullptr) {
 			glBindTexture(GL_TEXTURE_2D, job->NormalTexture[0]->Texture->m_Texture);
 			glUniform2fv(glGetUniformLocation(shaderHandle, "NormalUVRepeat"), 1, glm::value_ptr(job->NormalTexture[0]->UVRepeat));
@@ -781,7 +845,7 @@ void DrawFinalPass::BindExplosionTextures(GLuint shaderHandle, std::shared_ptr<E
 			glUniform2fv(glGetUniformLocation(shaderHandle, "NormalUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 		}
 
-		glActiveTexture(GL_TEXTURE2);
+		glActiveTexture(GL_TEXTURE3);
 		if (job->SpecularTexture.size() > 0 && job->SpecularTexture[0]->Texture != nullptr) {
 			glBindTexture(GL_TEXTURE_2D, job->SpecularTexture[0]->Texture->m_Texture);
 			glUniform2fv(glGetUniformLocation(shaderHandle, "SpecularUVRepeat"), 1, glm::value_ptr(job->SpecularTexture[0]->UVRepeat));
@@ -791,7 +855,7 @@ void DrawFinalPass::BindExplosionTextures(GLuint shaderHandle, std::shared_ptr<E
 			glUniform2fv(glGetUniformLocation(shaderHandle, "SpecularUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 		}
 
-		glActiveTexture(GL_TEXTURE3);
+		glActiveTexture(GL_TEXTURE4);
 		if (job->IncandescenceTexture.size() > 0 && job->IncandescenceTexture[0]->Texture != nullptr) {
 			glBindTexture(GL_TEXTURE_2D, job->IncandescenceTexture[0]->Texture->m_Texture);
 			glUniform2fv(glGetUniformLocation(shaderHandle, "GlowUVRepeat"), 1, glm::value_ptr(job->IncandescenceTexture[0]->UVRepeat));
@@ -804,7 +868,7 @@ void DrawFinalPass::BindExplosionTextures(GLuint shaderHandle, std::shared_ptr<E
 	}
 	case RawModel::MaterialType::SplatMapping:
 	{
-		glActiveTexture(GL_TEXTURE0);
+		glActiveTexture(GL_TEXTURE1);
 		glBindTexture(GL_TEXTURE_2D, job->SplatMap->Texture->m_Texture);
 
 		int texturePosition = GL_TEXTURE1;
@@ -879,7 +943,7 @@ void DrawFinalPass::BindModelTextures(GLuint shaderHandle, std::shared_ptr<Model
 		case RawModel::MaterialType::SingleTextures:
 		case RawModel::MaterialType::Basic:
 		{
-			glActiveTexture(GL_TEXTURE0);
+			glActiveTexture(GL_TEXTURE1);
 			if (job->DiffuseTexture.size() > 0 && job->DiffuseTexture[0]->Texture != nullptr) {
 				glBindTexture(GL_TEXTURE_2D, job->DiffuseTexture[0]->Texture->m_Texture);
 				glUniform2fv(glGetUniformLocation(shaderHandle, "DiffuseUVRepeat"), 1, glm::value_ptr(job->DiffuseTexture[0]->UVRepeat));
@@ -889,7 +953,7 @@ void DrawFinalPass::BindModelTextures(GLuint shaderHandle, std::shared_ptr<Model
 				glUniform2fv(glGetUniformLocation(shaderHandle, "DiffuseUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 			}
 
-			glActiveTexture(GL_TEXTURE1);
+			glActiveTexture(GL_TEXTURE2);
 			if (job->NormalTexture.size() > 0 && job->NormalTexture[0]->Texture != nullptr) {
 				glBindTexture(GL_TEXTURE_2D, job->NormalTexture[0]->Texture->m_Texture);
 				glUniform2fv(glGetUniformLocation(shaderHandle, "NormalUVRepeat"), 1, glm::value_ptr(job->NormalTexture[0]->UVRepeat));
@@ -899,7 +963,7 @@ void DrawFinalPass::BindModelTextures(GLuint shaderHandle, std::shared_ptr<Model
 				glUniform2fv(glGetUniformLocation(shaderHandle, "NormalUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 			}
 
-			glActiveTexture(GL_TEXTURE2);
+			glActiveTexture(GL_TEXTURE3);
 			if (job->SpecularTexture.size() > 0 && job->SpecularTexture[0]->Texture != nullptr) {
 				glBindTexture(GL_TEXTURE_2D, job->SpecularTexture[0]->Texture->m_Texture);
 				glUniform2fv(glGetUniformLocation(shaderHandle, "SpecularUVRepeat"), 1, glm::value_ptr(job->SpecularTexture[0]->UVRepeat));
@@ -909,7 +973,7 @@ void DrawFinalPass::BindModelTextures(GLuint shaderHandle, std::shared_ptr<Model
 				glUniform2fv(glGetUniformLocation(shaderHandle, "SpecularUVRepeat"), 1, glm::value_ptr(glm::vec2(1.0f, 1.0f)));
 			}
 
-			glActiveTexture(GL_TEXTURE3);
+			glActiveTexture(GL_TEXTURE4);
 			if (job->IncandescenceTexture.size() > 0 && job->IncandescenceTexture[0]->Texture != nullptr) {
 				glBindTexture(GL_TEXTURE_2D, job->IncandescenceTexture[0]->Texture->m_Texture);
 				glUniform2fv(glGetUniformLocation(shaderHandle, "GlowUVRepeat"), 1, glm::value_ptr(job->IncandescenceTexture[0]->UVRepeat));
@@ -922,10 +986,10 @@ void DrawFinalPass::BindModelTextures(GLuint shaderHandle, std::shared_ptr<Model
 		}
 		case RawModel::MaterialType::SplatMapping:
 		{
-			glActiveTexture(GL_TEXTURE0);
+			glActiveTexture(GL_TEXTURE1);
 			glBindTexture(GL_TEXTURE_2D, job->SplatMap->Texture->m_Texture);
 
-			int texturePosition = GL_TEXTURE1;
+			int texturePosition = GL_TEXTURE2;
 		
 			//Bind 5 diffuse textures
 			std::string UniformName = "DiffuseUVRepeat";

src/Engine/Rendering/FrameBuffer.cpp

@@ -72,8 +72,8 @@ void FrameBuffer::Generate()
 
     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 +15,20 @@ PickingPass::~PickingPass()
 
 }
 
+
+
 void PickingPass::InitializeTextures()
 {
     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);
+
+	GenerateTexture(&m_DepthBuffer, GL_CLAMP_TO_BORDER, GL_NEAREST,
+		glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8);
 }
 
 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();
 }
@@ -42,26 +43,29 @@ void PickingPass::InitializeShaderPrograms()
     m_PickingProgram->BindFragDataLocation(0, "TextureFragment");
     m_PickingProgram->Link();
 
-	m_PickingSkinnedProgram = ResourceManager::Load<ShaderProgram>("#PickingSkinnedProgram");
+    m_PickingSkinnedProgram = ResourceManager::Load<ShaderProgram>("#PickingSkinnedProgram");
 
-	m_PickingSkinnedProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/PickingSkinned.vert.glsl")));
-	m_PickingSkinnedProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Picking.frag.glsl")));
-	m_PickingSkinnedProgram->Compile();
-	m_PickingSkinnedProgram->BindFragDataLocation(0, "TextureFragment");
-	m_PickingSkinnedProgram->Link();
+    m_PickingSkinnedProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/PickingSkinned.vert.glsl")));
+    m_PickingSkinnedProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Picking.frag.glsl")));
+    m_PickingSkinnedProgram->Compile();
+    m_PickingSkinnedProgram->BindFragDataLocation(0, "TextureFragment");
+    m_PickingSkinnedProgram->Link();
 }
 
 void PickingPass::Draw(RenderScene& scene)
 {
+    GLERROR("PRE");
     PickingPassState* state = new PickingPassState(m_PickingBuffer.GetHandle());
-    
+
     //TODO: Render: Add code for more jobs than modeljobs.
     GLuint shaderHandle = m_PickingProgram->GetHandle();
-	GLuint shaderSkinnedHandle = m_PickingSkinnedProgram->GetHandle();
+    GLuint shaderSkinnedHandle = m_PickingSkinnedProgram->GetHandle();
     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;
 
@@ -92,26 +96,25 @@ void PickingPass::Draw(RenderScene& scene)
 
             m_PickingColorsToEntity[glm::ivec2(pickColor[0], pickColor[1])] = pickInfo;
 
-			if (modelJob->Model->IsSkinned())
-			{
-				m_PickingSkinnedProgram->Bind();
-				glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->Matrix));
-				glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
-				glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
-				glUniform2fv(glGetUniformLocation(shaderSkinnedHandle, "PickingColor"), 1, glm::value_ptr(glm::vec2(pickColor[0], pickColor[1])));
+            if (modelJob->Model->IsSkinned()) {
+                m_PickingSkinnedProgram->Bind();
+                glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->Matrix));
+                glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
+                glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
+                glUniform2fv(glGetUniformLocation(shaderSkinnedHandle, "PickingColor"), 1, glm::value_ptr(glm::vec2(pickColor[0], pickColor[1])));
 
 				if (modelJob->BlendTree != nullptr) {
                     std::vector<glm::mat4> frameBones;
                     frameBones = modelJob->BlendTree->GetFinalPose();
                     glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "Bones"), frameBones.size(), GL_FALSE, glm::value_ptr(frameBones[0]));
-				}
-			} else {
+                }
+            } else {
                 m_PickingProgram->Bind();
-				glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->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])));
-			}
+                glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->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(modelJob->Model->VAO);
             glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, modelJob->Model->ElementBuffer);
@@ -119,7 +122,7 @@ void PickingPass::Draw(RenderScene& scene)
         }
     }
 
-    for (auto &job : scene.Jobs.TransparentObjects) {
+   /* for (auto &job : scene.Jobs.TransparentObjects) {
         auto modelJob = std::dynamic_pointer_cast<ModelJob>(job);
 
         int pickColor[2] = { m_ColorCounter[0], m_ColorCounter[1] };
@@ -170,7 +173,7 @@ void PickingPass::Draw(RenderScene& scene)
             glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, modelJob->Model->ElementBuffer);
             glDrawElements(GL_TRIANGLES, modelJob->EndIndex - modelJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(modelJob->StartIndex * sizeof(unsigned int)));
         }
-    }
+    }*/
 
     for (auto &job : scene.Jobs.OpaqueShieldedObjects) {
         auto modelJob = std::dynamic_pointer_cast<ModelJob>(job);
@@ -199,7 +202,7 @@ void PickingPass::Draw(RenderScene& scene)
 
             m_PickingColorsToEntity[glm::ivec2(pickColor[0], pickColor[1])] = pickInfo;
 
-            if(modelJob->Model->IsSkinned()) {
+            if (modelJob->Model->IsSkinned()) {
                 m_PickingSkinnedProgram->Bind();
                 glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->Matrix));
                 glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
@@ -226,7 +229,53 @@ void PickingPass::Draw(RenderScene& scene)
         }
     }
 
-    for (auto &job : scene.Jobs.TransparentShieldedObjects) {
+    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);
 
         if (modelJob) {
@@ -256,7 +305,7 @@ void PickingPass::Draw(RenderScene& scene)
 
             if (modelJob->Model->IsSkinned()) {
                 m_PickingSkinnedProgram->Bind();
-                
+
 
                 glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "M"), 1, GL_FALSE, glm::value_ptr(modelJob->Matrix));
                 glUniformMatrix4fv(glGetUniformLocation(shaderSkinnedHandle, "V"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ViewMatrix()));
@@ -277,25 +326,24 @@ void PickingPass::Draw(RenderScene& scene)
                 glUniform2fv(glGetUniformLocation(shaderHandle, "PickingColor"), 1, glm::value_ptr(glm::vec2(pickColor[0], pickColor[1])));
             }
 
-            
+
 
 
             glBindVertexArray(modelJob->Model->VAO);
             glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, modelJob->Model->ElementBuffer);
             glDrawElements(GL_TRIANGLES, modelJob->EndIndex - modelJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(modelJob->StartIndex * sizeof(unsigned int)));
         }
-    }
-    
+    }*/
+
     m_PickingBuffer.Unbind();
     GLERROR("PickingPass Error");
 
     delete state;
 }
 
-
-
 void PickingPass::ClearPicking()
 {
+    GLERROR("PRE");
     m_PickingColorsToEntity.clear();
     m_EntityColors.clear();
     m_ColorCounter[0] = 0;
@@ -305,6 +353,14 @@ void PickingPass::ClearPicking()
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     m_PickingBuffer.Unbind();
+    GLERROR("END");
+}
+
+
+void PickingPass::OnWindowResize()
+{
+    InitializeTextures();
+    m_PickingBuffer.Generate();
 }
 
 PickData PickingPass::Pick(glm::vec2 screenCoord)

src/Engine/Rendering/PickingPassState.cpp

@@ -3,9 +3,9 @@
 
 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);
@@ -13,6 +13,7 @@ PickingPassState::PickingPassState(GLuint frameBuffer)
     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/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);
     }
@@ -79,7 +170,6 @@ void RenderSystem::fillSprites(std::list<std::shared_ptr<RenderJob>>& jobs, Worl
 
 bool RenderSystem::isEntityVisible(EntityWrapper& entity)
 {
-
     // Only render children of a camera if that camera is currently active
     if (isChildOfACamera(entity) && !isChildOfCurrentCamera(entity)) {
         return false;
@@ -87,10 +177,13 @@ bool RenderSystem::isEntityVisible(EntityWrapper& entity)
 
     // Hide things parented to local player if they have the HiddenFromLocalPlayer component
     bool outOfBodyExperience = ResourceManager::Load<ConfigFile>("Config.ini")->Get<bool>("Debug.OutOfBodyExperience", false);
-    if (entity.HasComponent("HiddenForLocalPlayer") && (entity == m_LocalPlayer || entity.IsChildOf(m_LocalPlayer)) && !outOfBodyExperience) {
+    if (
+        (entity.HasComponent("HiddenForLocalPlayer") || entity.FirstParentWithComponent("HiddenForLocalPlayer").Valid()) 
+        && (entity == m_LocalPlayer || entity.IsChildOf(m_LocalPlayer)) 
+        && !outOfBodyExperience
+    ) {
         return false;
     }
-
     return true;
 }
 

src/Engine/Rendering/Renderer.cpp

@@ -1,5 +1,7 @@
 #include "Rendering/Renderer.h"
 
+std::unordered_map<GLFWwindow*, Renderer*> Renderer::m_WindowToRenderer;
+
 void Renderer::Initialize()
 {
 	InitializeWindow();
@@ -12,7 +14,6 @@ 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 +21,18 @@ 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_DrawFinalPass->OnWindowResize();
+    currentRenderer->m_LightCullingPass->OnWindowResize();
+    currentRenderer->m_PickingPass->OnWindowResize();
+    currentRenderer->m_DrawBloomPass->OnWindowResize();
+	currentRenderer->m_SSAOPass->OnWindowResize();
+}
+
 void Renderer::InitializeWindow()
 {
 	// Initialize GLFW
@@ -39,6 +52,7 @@ 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 +73,10 @@ 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 +89,6 @@ 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)
@@ -93,41 +106,81 @@ 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");
+    ImGui::Combo("Draw textures", &m_DebugTextureToDraw, "Final\0Scene\0Bloom\0SceneLowRes\0BloomLowRes\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::SliderFloat("SSAO sample radius", &m_SSAO_Radius, 0.01f, 5.0f);
+	ImGui::SliderFloat("SSAO bias", &m_SSAO_Bias, 0.0f, 0.1f);
+	ImGui::SliderFloat("SSAO contrast", &m_SSAO_Contrast, 0.0f, 10.0f);
+	ImGui::SliderFloat("SSAO IntensityScale", &m_SSAO_IntensityScale, 0.0f, 10.0f);
+	ImGui::SliderInt("SSAO Number of Samples", &m_SSAO_NumOfSamples, 2, 100);
+	ImGui::SliderInt("SSAO Number of Turns", &m_SSAO_NumOfTurns, 0, 50);
+	m_SSAOPass->Setting(m_SSAO_Radius, m_SSAO_Bias, m_SSAO_Contrast, m_SSAO_IntensityScale, m_SSAO_NumOfSamples, m_SSAO_NumOfTurns);
+    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
+    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-Depth");
+		m_PickingPass->Draw(*scene);
+		GLERROR("Drawing pickingpass");
+		PerformanceTimer::StopTimer("Renderer-Depth");
+	}
+	PerformanceTimer::StartTimer("AO generation");
+	m_SSAOPass->Draw(m_PickingPass->DepthBuffer(), frame.RenderScenes.front()->Camera);
+	GLuint ao = m_SSAOPass->SSAOTexture();
+	PerformanceTimer::StopTimer("AO generation");
     for (auto scene : frame.RenderScenes){
         
+        PerformanceTimer::StartTimer("Renderer-Drawing PickingPass");
         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);
+		m_DrawFinalPass->Draw(*scene, ao);
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Geometry+Light");
         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) {
+        PerformanceTimer::StartTimer("Renderer-Color Correction Pass");
         m_DrawColorCorrectionPass->Draw(m_DrawFinalPass->SceneTexture(), m_DrawBloomPass->GaussianTexture(), m_DrawFinalPass->SceneTextureLowRes(), m_DrawFinalPass->BloomTextureLowRes(), 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());
     }
@@ -146,10 +199,16 @@ void Renderer::Draw(RenderFrame& frame)
     if (m_DebugTextureToDraw == 6) {
         m_DrawScreenQuadPass->Draw(m_PickingPass->PickingTexture());
     }
+	if (m_DebugTextureToDraw == 7) {
+		m_DrawScreenQuadPass->Draw(m_SSAOPass->SSAOTexture());
+	}
+	PerformanceTimer::StopTimer("Renderer-Misc Debug Draws");
 
+    PerformanceTimer::StartTimer("Renderer-ImGuiRenderPass");
     m_ImGuiRenderPass->Draw();
     GLERROR("Imgui draw");
     glfwSwapBuffers(m_Window);
+    PerformanceTimer::StopTimer("Renderer-ImGuiRenderPass");
 }
 
 PickData Renderer::Pick(glm::vec2 screenCoord)
@@ -169,6 +228,7 @@ void Renderer::SortRenderJobsByDepth(RenderScene &scene)
     //Sort all forward jobs so transparency is good.
     scene.Jobs.TransparentObjects.sort(Renderer::DepthSort);
     scene.Jobs.SpriteJob.sort(Renderer::DepthSort);
+    scene.Jobs.Text.sort(Renderer::DepthSort);
 }
 
 void Renderer::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type)
@@ -187,8 +247,10 @@ 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_DrawFinalPass = new DrawFinalPass(this, m_LightCullingPass, m_CubeMapPass);
     m_DrawScreenQuadPass = new DrawScreenQuadPass(this);
     m_DrawBloomPass = new DrawBloomPass(this);
     m_DrawColorCorrectionPass = new DrawColorCorrectionPass(this);
+    m_SSAOPass = new SSAOPass(this);
 }

src/Engine/Rendering/SSAOPass.cpp

@@ -0,0 +1,145 @@
+#include "Rendering/SSAOPass.h"
+
+SSAOPass::SSAOPass(IRenderer* renderer)
+{
+	m_Renderer = renderer;
+
+	m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
+
+	InitializeTexture();
+	InitializeBuffer();
+	InitializeShaderProgram();
+	Setting(0.1f, 0.012f, 1.0f, 1.0f, 13, 7);
+
+	m_DrawBloomPass = new DrawBloomPass(renderer);
+}
+
+void SSAOPass::InitializeShaderProgram()
+{
+	m_SSAOProgram = ResourceManager::Load<ShaderProgram>("##SSAOProgram");
+	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");
+	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();
+}
+
+void SSAOPass::InitializeTexture() {
+	GenerateTexture(&m_SSAOTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_R8, GL_RED, GL_FLOAT);
+	GenerateTexture(&m_SSAOViewSpaceZTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_R32F, GL_RED, GL_FLOAT);
+}
+
+void SSAOPass::InitializeBuffer()
+{
+	m_SSAOFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOTexture, GL_COLOR_ATTACHMENT0)));
+	m_SSAOFramBuffer.Generate();
+
+	m_SSAOViewSpaceZFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOViewSpaceZTexture, GL_COLOR_ATTACHMENT0)));
+	m_SSAOViewSpaceZFramBuffer.Generate();
+}
+
+void SSAOPass::ClearBuffer()
+{
+	m_SSAOFramBuffer.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	m_SSAOFramBuffer.Unbind();
+
+	m_SSAOViewSpaceZFramBuffer.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	m_SSAOViewSpaceZFramBuffer.Unbind();
+}
+
+void SSAOPass::Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int NumOfTurns) {
+	m_Radius = radius;
+	m_Bias = bias;
+	m_Contrast = contrast;
+	m_IntensityScale = intensityScale;
+	m_NumOfSamples = numOfSamples;
+	m_NumOfTurns = NumOfTurns;
+}
+
+void SSAOPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
+{
+	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 SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
+{
+	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)
+		);*/
+	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 * camera->ProjectionMatrix()[0][0])),
+		((1.0 + camera->ProjectionMatrix()[1][2]) / camera->ProjectionMatrix()[1][1]),
+		(-2.0 / (m_Renderer->GetViewportSize().Height * 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 / (-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);
+
+	m_DrawBloomPass->ClearBuffer();
+	m_DrawBloomPass->Draw(m_SSAOTexture);
+}
+
+void SSAOPass::OnWindowResize() {
+	m_DrawBloomPass->OnWindowResize();
+	InitializeTexture();
+	m_SSAOFramBuffer.Generate();
+	m_SSAOViewSpaceZFramBuffer.Generate();
+}

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/Game/CMakeLists.txt

@@ -36,6 +36,7 @@ source_group(Network FILES ${SOURCE_FILES_Network})
 set(SOURCE_FILES
     ${SOURCE_FILES}
     "Game.cpp"
+	"MiniDump.cpp"
     ${SOURCE_FILES_Systems}
     ${SOURCE_FILES_Systems_Weapon}
     ${SOURCE_FILES_Events}

src/Game/Game.cpp

@@ -14,15 +14,21 @@
 #include "Game/Systems/CapturePointSystem.h"
 #include "Game/Systems/CapturePointHUDSystem.h"
 #include "Game/Systems/PickupSpawnSystem.h"
+#include "Game/Systems/AmmoPickupSystem.h"
 #include "Game/Systems/DamageIndicatorSystem.h"
 #include "Game/Systems/Weapon/WeaponSystem.h"
 #include "Rendering/AnimationSystem.h"
-#include "Game/Systems/PlayerHUDSystem.h"
+#include "Game/Systems/HealthHUDSystem.h"
 #include "Rendering/BoneAttachmentSystem.h"
 #include "Game/Systems/LifetimeSystem.h"
 #include "../Engine/Core/UniformScaleSystem.h"
 #include "Rendering/AnimationSystem.h"
 #include "Network/MultiplayerSnapshotFilter.h"
+#include "Game/Systems/AmmunitionHUDSystem.h"
+#include "Game/Systems/KillFeedSystem.h"
+#include "GUI/ButtonSystem.h"
+#include "GUI/MainMenuSystem.h"
+
 
 Game::Game(int argc, char* argv[])
 {
@@ -42,6 +48,7 @@ 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();
@@ -67,11 +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", "");
@@ -118,13 +120,17 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<PlayerMovementSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<SpawnerSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<PlayerSpawnSystem>(updateOrderLevel);
-    m_SystemPipeline->AddSystem<PlayerDeathSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<WeaponSystem>(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<ButtonSystem>(updateOrderLevel, m_Renderer);
+    m_SystemPipeline->AddSystem<MainMenuSystem>(updateOrderLevel, m_Renderer);
     // Populate Octree with collidables
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<FillOctreeSystem>(updateOrderLevel, m_OctreeCollision, "Collidable");
@@ -132,7 +138,8 @@ Game::Game(int argc, char* argv[])
     m_SystemPipeline->AddSystem<FillFrustumOctreeSystem>(updateOrderLevel, m_OctreeFrustrumCulling);
     m_SystemPipeline->AddSystem<AnimationSystem>(updateOrderLevel);
     m_SystemPipeline->AddSystem<UniformScaleSystem>(updateOrderLevel);
-    m_SystemPipeline->AddSystem<PlayerHUDSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<HealthHUDSystem>(updateOrderLevel);
+    m_SystemPipeline->AddSystem<PlayerDeathSystem>(updateOrderLevel);
     // Collision and TriggerSystem should update after player.
     ++updateOrderLevel;
     m_SystemPipeline->AddSystem<BoneAttachmentSystem>(updateOrderLevel);
@@ -160,7 +167,6 @@ Game::~Game()
         delete m_NetworkServer;
     }
     delete m_World;
-    delete m_FrameStack;
     delete m_InputProxy;
     delete m_InputManager;
     delete m_RenderFrame;
@@ -179,16 +185,20 @@ 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();
@@ -199,10 +209,14 @@ 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/MiniDump.cpp

@@ -0,0 +1,110 @@
+/*
+	Author:	Vladimir Sedach.
+
+	Purpose: demo of Call Stack creation by our own means,
+	and with MiniDumpWriteDump() function of DbgHelp.dll.
+*/
+
+#include <iostream>
+#include <ctime>
+
+#include <windows.h>
+#include <tlhelp32.h>
+//#include "dbghelp.h"
+
+//#define DEBUG_DPRINTF		1	//allow d()
+//#include "wfun.h"
+
+#pragma optimize("y", off)		//generate stack frame pointers for all functions - same as /Oy- in the project
+#pragma warning(disable: 4200)	//nonstandard extension used : zero-sized array in struct/union
+#pragma warning(disable: 4100)	//unreferenced formal parameter
+
+// In case you don't have dbghelp.h.
+#ifndef _DBGHELP_
+
+typedef struct _MINIDUMP_EXCEPTION_INFORMATION {
+	DWORD	ThreadId;
+	PEXCEPTION_POINTERS	ExceptionPointers;
+	BOOL	ClientPointers;
+} MINIDUMP_EXCEPTION_INFORMATION, *PMINIDUMP_EXCEPTION_INFORMATION;
+
+typedef enum _MINIDUMP_TYPE {
+	MiniDumpNormal =			0x00000000,
+	MiniDumpWithDataSegs =		0x00000001,
+} MINIDUMP_TYPE;
+
+typedef	BOOL (WINAPI * MINIDUMP_WRITE_DUMP)(
+	IN HANDLE			hProcess,
+	IN DWORD			ProcessId,
+	IN HANDLE			hFile,
+	IN MINIDUMP_TYPE	DumpType,
+	IN CONST PMINIDUMP_EXCEPTION_INFORMATION	ExceptionParam, OPTIONAL
+	IN PVOID									UserStreamParam, OPTIONAL
+	IN PVOID									CallbackParam OPTIONAL
+	);
+
+#else
+
+typedef	BOOL (WINAPI * MINIDUMP_WRITE_DUMP)(
+	IN HANDLE			hProcess,
+	IN DWORD			ProcessId,
+	IN HANDLE			hFile,
+	IN MINIDUMP_TYPE	DumpType,
+	IN CONST PMINIDUMP_EXCEPTION_INFORMATION	ExceptionParam, OPTIONAL
+	IN PMINIDUMP_USER_STREAM_INFORMATION		UserStreamParam, OPTIONAL
+	IN PMINIDUMP_CALLBACK_INFORMATION			CallbackParam OPTIONAL
+	);
+#endif //#ifndef _DBGHELP_
+
+HMODULE	hDbgHelp;
+MINIDUMP_WRITE_DUMP	MiniDumpWriteDump_;
+
+// Tool Help functions.
+typedef	HANDLE (WINAPI * CREATE_TOOL_HELP32_SNAPSHOT)(DWORD dwFlags, DWORD th32ProcessID);
+
+//*************************************************************************************
+void WINAPI Create_Dump(PEXCEPTION_POINTERS pException, BOOL File_Flag, BOOL Show_Flag)
+//*************************************************************************************
+// Create dump. 
+// pException can be either GetExceptionInformation() or NULL.
+// If File_Flag = TRUE - write dump files (.dmz and .dmp) with the name of the current process.
+// If Show_Flag = TRUE - show message with Get_Exception_Info() dump.
+{
+    // Try to get MiniDumpWriteDump() address.
+    hDbgHelp = LoadLibrary("DBGHELP.DLL");
+    MiniDumpWriteDump_ = (MINIDUMP_WRITE_DUMP)GetProcAddress(hDbgHelp, "MiniDumpWriteDump");
+
+	// If MiniDumpWriteDump() of DbgHelp.dll available.
+	if (MiniDumpWriteDump_)
+	{
+	    HANDLE	hDump_File;
+	    CHAR	Dump_Path[MAX_PATH];
+
+	    GetModuleFileName(NULL, Dump_Path, sizeof(Dump_Path));	//path of current process
+        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(Dump_Path);
+        path = path.substr(0, path.length() - 4);
+        path += time + ".dmp";
+
+		MINIDUMP_EXCEPTION_INFORMATION	M;
+		M.ThreadId = GetCurrentThreadId();
+		M.ExceptionPointers = pException;
+		M.ClientPointers = 0;
+
+		hDump_File = CreateFile(path.c_str(), GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+
+		MiniDumpWriteDump_(GetCurrentProcess(), GetCurrentProcessId(), hDump_File,
+			MiniDumpNormal, (pException) ? &M : NULL, NULL, NULL);
+
+		CloseHandle(hDump_File);
+
+        std::cout << "Memory dumped to: \"" << path.c_str() << "\"";
+        MessageBox(NULL, ("Application crashed, memory dumped to: " + path).c_str(), "MiniDump", MB_ICONHAND | MB_OK);
+    } else {
+        MessageBox(NULL, "Application crashed, memory dump failed.", "MiniDump", MB_ICONHAND | MB_OK);
+    }
+}
+

src/Game/Network/MultiplayerSnapshotFilter.cpp

@@ -9,7 +9,16 @@ MultiplayerSnapshotFilter::MultiplayerSnapshotFilter(EventBroker* eventBroker)
 bool MultiplayerSnapshotFilter::FilterComponent(EntityWrapper entity, SharedComponentWrapper& component)
 {
     if (entity == m_LocalPlayer || entity.IsChildOf(m_LocalPlayer)) {
-        return false;
+        if (
+            component.Info.Name == "Transform"
+            || component.Info.Name == "Physics"
+            || component.Info.Name == "AssaultWeapon"
+            || component.Info.Name == "Animation"
+            || component.Info.Name == "AnimationOffset"
+            || entity.Name() == "PlayerName"
+        ) {
+            return false;
+        }
     }
 
     if (component.Info.Name == "Physics") {

src/Game/Systems/AmmoPickupSystem.cpp

@@ -0,0 +1,79 @@
+#include "Systems/AmmoPickupSystem.h"
+
+AmmoPickupSystem::AmmoPickupSystem(SystemParams params)
+    : System(params)
+{
+    EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &AmmoPickupSystem::OnTriggerTouch);
+}
+
+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);
+
+            //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;
+            m_World->SetParent(newAmmoPickupEntity.ID, ammoPickupPosition.parentID);
+
+            //erase the current element (AmmoPickupPosition)
+            m_ETriggerTouchVector.erase(it);
+            break;
+        }
+    }
+}
+
+
+bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
+{
+    if (e.Entity != LocalPlayer) {
+        return false;
+    }
+    //TODO: add other weapontypes
+    if (!e.Entity.HasComponent("AssaultWeapon")) {
+        return false;
+    }
+    if (!e.Trigger.HasComponent("AmmoPickup")) {
+        return false;
+    }
+    int maxWeaponAmmo = (int)e.Entity["AssaultWeapon"]["MaxAmmo"];
+    int& currentAmmo = (int)e.Entity["AssaultWeapon"]["Ammo"];
+
+    int ammoGiven = 0.01*(double)e.Trigger["AmmoPickup"]["AmmoGain"] * maxWeaponAmmo;
+    //cant pick up ammopacks if you are already at MaxAmmo
+    if (currentAmmo >= maxWeaponAmmo) {
+        return false;
+    }
+
+    //personEntered = e.Entity, thingEntered = e.Trigger
+    Events::AmmoPickup ePlayerAmmoPickup;
+    ePlayerAmmoPickup.AmmoGain = ammoGiven;
+    ePlayerAmmoPickup.Player = e.Entity;
+    m_EventBroker->Publish(ePlayerAmmoPickup);
+    //immediately give the player the ammo
+    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({ 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;
+}

src/Game/Systems/AmmunitionHUDSystem.cpp

@@ -0,0 +1,36 @@
+#include "Game/Systems/AmmunitionHUDSystem.h"
+
+void AmmunitionHUDSystem::Update(double dt)
+{
+    //Hud element for tracking ammunition from parent with AssaultWeapon component.Child with the name "MagazineAmmo" tracks clip ammunition.Child with the name "Ammo" tracks ammo.</xs:documentation>
+
+    auto ammunitionHUDs = m_World->GetComponents("AmmunitionHUD");
+    if (ammunitionHUDs == nullptr) {
+        return;
+    }
+
+    for (auto& ammunitionHUDComponent : *ammunitionHUDs) {
+        EntityWrapper entity = EntityWrapper(m_World, ammunitionHUDComponent.EntityID);
+
+        EntityWrapper playerEntity = entity.FirstParentWithComponent("AssaultWeapon");
+
+        if (!playerEntity.Valid()) {
+            return;
+        }
+        
+
+        EntityWrapper magazineAmmo = entity.FirstChildByName("MagazineAmmo");
+        if(magazineAmmo.Valid()) {
+            if(magazineAmmo.HasComponent("Text")) {
+                (std::string&)magazineAmmo["Text"]["Content"] = std::to_string((int)playerEntity["AssaultWeapon"]["MagazineAmmo"]);
+            }
+        }
+
+        EntityWrapper ammo = entity.FirstChildByName("Ammo");
+        if (ammo.Valid()) {
+            if (ammo.HasComponent("Text")) {
+                (std::string&)ammo["Text"]["Content"] = std::to_string((int)playerEntity["AssaultWeapon"]["Ammo"]);
+            }
+        }
+    }
+}

src/Game/Systems/CapturePointHUDSystem.cpp

@@ -20,6 +20,10 @@ void CapturePointHUDSystem::Update(double dt)
         return;
     }
 
+    if(!CapturePointHUDElements) {
+        return;
+    }
+
     for (auto& cCapturePointHUD : *CapturePointHUDElements) {
         int HUD_ID = cCapturePointHUD["CapturePointNumber"];
         EntityWrapper entityHUD = EntityWrapper(m_World, cCapturePointHUD.EntityID);
@@ -39,14 +43,14 @@ void CapturePointHUDSystem::Update(double dt)
                 }
                 //Color hud with team color
                 auto capturePointTeam = (int)teamComponent["Team"];
-                entityHUDparent["Sprite"]["Color"] = capturePointTeam == blueTeam ? glm::vec4(0, 0.2f, 1, 0.7) : capturePointTeam == redTeam ? glm::vec4(1, 0.2f, 0, 0.7) : glm::vec4(1, 1, 1, 0.3);
+                entityHUDparent["Sprite"]["Color"] = capturePointTeam == blueTeam ? glm::vec4(0, 0.2f, 1, 0.7f) : capturePointTeam == redTeam ? glm::vec4(1, 0.0f, 0, 0.7f) : glm::vec4(1, 1, 1, 0.3f);
 
                 //Progress is scaled with time
                 double currentCaptureTime = (double)entityCP["CapturePoint"]["CaptureTimer"];
                 double progress = glm::abs(currentCaptureTime)/15.0;
                 int currentCapturingTeam = currentCaptureTime > 0 ? redTeam : currentCaptureTime < 0 ? blueTeam : spectatorTeam;
                 ((glm::vec3&)entityHUD["Transform"]["Orientation"]).z = currentCapturingTeam == redTeam ? glm::half_pi<float>()+glm::pi<float>() : glm::half_pi<float>();
-                glm::vec4 fillColor = currentCapturingTeam == redTeam ? glm::vec4(1, 0.2f, 0, 0.7) : glm::vec4(0, 0.2f, 1, 0.7);
+                glm::vec4 fillColor = currentCapturingTeam == redTeam ? glm::vec4(1, 0.f, 0, 0.7f) : glm::vec4(0, 0.2f, 1, 0.7f);
                 entityHUD["Fill"]["Color"] = fillColor;
                 entityHUD["Fill"]["Percentage"] = progress;
             }

src/Game/Systems/CapturePointSystem.cpp

@@ -1,26 +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)
-    EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &CapturePointSystem::OnTriggerTouch);
-    EVENT_SUBSCRIBE_MEMBER(m_ETriggerLeave, &CapturePointSystem::OnTriggerLeave);
-    EVENT_SUBSCRIBE_MEMBER(m_ECaptured, &CapturePointSystem::OnCaptured);
+    if (!IsClient) {
+        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) {
+        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) {
@@ -65,8 +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;
         }
@@ -78,8 +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;
         }
@@ -94,8 +105,7 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
 
     //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"]) {
@@ -110,8 +120,7 @@ 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
@@ -170,8 +179,8 @@ 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
@@ -189,17 +198,14 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
 
     //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;
@@ -218,8 +224,7 @@ 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

@@ -12,45 +12,42 @@ DamageIndicatorSystem::DamageIndicatorSystem(SystemParams params)
     auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/DamageIndicator.xml");
 }
 
+void DamageIndicatorSystem::Update(double dt) {
+    if (!IsServer) {
+        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) {
+    if (e.Victim.Valid() && e.Victim != LocalPlayer && !e.Victim.IsChildOf(LocalPlayer)) {
         return false;
     }
 
-    //grab players direction
-    auto playerOrientation = glm::quat((glm::vec3)e.Victim["Transform"]["Orientation"]);
-
-    //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;
+    if (!e.Inflictor.Valid() || !e.Victim.Valid()) {
+        return false;
     }
 
+    glm::vec3 inflictorPos = e.Inflictor["Transform"]["Position"];
+    //if testing
+#ifdef INDICATOR_TEST
+        inflictorPos = DamageIndicatorTest(e.Victim);
+#endif
+
+    float angleBetweenVectors = CalculateAngle(e.Victim, inflictorPos);
+
     //load & set the "2d" sprite
     auto entityFile = ResourceManager::Load<EntityFile>("Schema/Entities/DamageIndicator.xml");
     EntityFileParser parser(entityFile);
@@ -60,6 +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;
 }
 
@@ -67,3 +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/HealthHUDSystem.cpp

@@ -1,6 +1,6 @@
-#include "Game/Systems/PlayerHUDSystem.h"
+#include "Game/Systems/HealthHUDSystem.h"
 
-void PlayerHUDSystem::Update(double dt)
+void HealthHUDSystem::Update(double dt)
 {
     auto healthHUDs = m_World->GetComponents("HealthHUD");
     if (healthHUDs == nullptr) {
@@ -27,13 +27,13 @@ void PlayerHUDSystem::Update(double dt)
                 s = s + "/";
                 s = s + std::to_string((int)(double)entityIDParent["Health"]["MaxHealth"]);
                 float healthPercentage = (double)entityIDParent["Health"]["Health"]/(double)entityIDParent["Health"]["MaxHealth"];
-                (glm::vec4&)entity["Text"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, 1.f);
+                //(glm::vec4&)entity["Text"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, glm::vec4(entity["Text"]["Color"]).a);
                 entity["Text"]["Content"] = s;
             }
 
             if(entity.HasComponent("Fill")) {
                 float healthPercentage = (double)entityIDParent["Health"]["Health"]/(double)entityIDParent["Health"]["MaxHealth"];
-                (glm::vec4&)entity["Fill"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, 0.f);
+                (glm::vec4&)entity["Fill"]["Color"] = glm::vec4(1.0 - healthPercentage, 0.f, healthPercentage, glm::vec4(entity["Fill"]["Color"]).a);
                 (double&)entity["Fill"]["Percentage"] = healthPercentage;
 
             }

src/Game/Systems/HealthSystem.cpp

@@ -7,25 +7,43 @@ HealthSystem::HealthSystem(SystemParams params)
     //subscribe/listenTo playerdamage,healthpickup events (using the eventBroker)
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &HealthSystem::OnPlayerDamaged);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerHealthPickup, &HealthSystem::OnPlayerHealthPickup);
+    EVENT_SUBSCRIBE_MEMBER(m_InputCommand, &HealthSystem::OnInputCommand);
+    m_NetworkEnabled = ResourceManager::Load<ConfigFile>("Config.ini")->Get("Networking.StartNetwork", false);
 }
 
-void HealthSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& component, double dt)
+void HealthSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cHealth, double dt)
 {
+    double& health = cHealth["Health"];
+    if (health <= 0.0) {
+        Events::PlayerDeath ePlayerDeath;
+        ePlayerDeath.Player = entity;
+        m_EventBroker->Publish(ePlayerDeath);
+        //Note: we will delete the entity in PlayerDeathSystem
+    }
 }
 
 bool HealthSystem::OnPlayerDamaged(Events::PlayerDamage& e)
 {
+    if (!IsServer && m_NetworkEnabled || !e.Victim.Valid()) {
+        return false;
+    }
+
     ComponentWrapper cHealth = e.Victim["Health"];
     double& health = cHealth["Health"];
     health -= e.Damage;
 
-    if (health <= 0.0) {
-        Events::PlayerDeath ePlayerDeath;
-        ePlayerDeath.Player = e.Victim;
-        m_EventBroker->Publish(ePlayerDeath);
-        //Note: we will delete the entity in PlayerDeathSystem
-    }
+    return true;
+}
 
+bool HealthSystem::OnInputCommand(Events::InputCommand& e)
+{
+    if (e.Command == "TakeDamage" && e.Value > 0 && LocalPlayer.Valid()) {
+        Events::PlayerDamage ev;
+        ev.Inflictor = LocalPlayer;
+        ev.Victim = LocalPlayer;
+        ev.Damage = e.Value;
+        m_EventBroker->Publish(ev);
+    }
     return true;
 }
 

src/Game/Systems/KillFeedSystem.cpp

@@ -0,0 +1,80 @@
+#include "Game/Systems/KillFeedSystem.h"
+
+void KillFeedSystem::Update(double dt)
+{
+    auto killFeeds = m_World->GetComponents("KillFeed");
+    if (killFeeds == nullptr) {
+        return;
+    }
+
+    for (auto& killFeedComponent : *killFeeds) {
+        EntityWrapper entity = EntityWrapper(m_World, killFeedComponent.EntityID);
+
+        for (int i = 1; i <= 3; i++) {
+            EntityWrapper child = entity.FirstChildByName("KillFeed" + std::to_string(i));
+            if (child.HasComponent("Text")) {
+                (std::string&)child["Text"]["Content"] = "";
+            }
+        }
+        
+
+
+
+        int feedIndex = 1;
+        for (auto it = m_DeathQueue.begin(); it != m_DeathQueue.end(); ) {
+            bool remove = false;
+            
+            EntityWrapper child = entity.FirstChildByName("KillFeed" + std::to_string(feedIndex));
+
+            if (child.HasComponent("Text")) {
+                (std::string&)child["Text"]["Content"] = (*it).Content;
+                (glm::vec4&)child["Text"]["Color"] = (*it).Color;
+
+                (*it).TimeToLive -= dt;
+
+                if ((*it).TimeToLive <= 0.f) {
+                    (std::string&)child["Text"]["Content"] = "";
+                    (glm::vec4&)child["Text"]["Color"] = (*it).Color;
+                    remove = true;
+                }
+            }
+            feedIndex++;
+            if(feedIndex > 3) {
+                break;
+            }
+
+            if(remove) {
+                it = m_DeathQueue.erase(it);
+            } else {
+                it++;
+            }
+        }
+    }
+}
+
+bool KillFeedSystem::OnPlayerDeath(Events::PlayerDeath& e)
+{
+    KillFeedInfo kfInfo;
+
+    if (e.Player.HasComponent("Team")) {
+        int red = e.Player["Team"].Enum("Team", "Red");
+        int blue = e.Player["Team"].Enum("Team", "Blue");
+
+        if ((int)e.Player["Team"]["Team"] == red) {
+            kfInfo.Content = "Blue Player killed Red Player";
+            kfInfo.Color = glm::vec4(0.f, 0.2f, 1.f, 0.8f);
+            m_DeathQueue.push_back(kfInfo);
+        } else if ((int)e.Player["Team"]["Team"] == blue) {
+            kfInfo.Content = "Red Player killed blue Player";
+            kfInfo.Color = glm::vec4(1.f, 0.f, 0.f, 0.8f);
+            m_DeathQueue.push_back(kfInfo);
+        }
+    }
+
+
+    if(m_DeathQueue.size() > 3) {
+        m_DeathQueue.pop_front();
+    }
+
+    return true;
+}

src/Game/Systems/PickupSpawnSystem.cpp

@@ -29,6 +29,7 @@ void PickupSpawnSystem::Update(double dt)
             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);
@@ -58,7 +59,7 @@ 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"] });
+        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

@@ -33,11 +33,17 @@ void PlayerDeathSystem::createDeathEffect(EntityWrapper player)
     EntityWrapper deathEffectEW = EntityWrapper(m_World, deathEffectID);
 
     //components that we need from player
-    auto playerCamera = player.FirstChildByName("Camera");
-    auto playerEntityModel = player.FirstChildByName("PlayerModel")["Model"];
-    auto playerEntityAnimation = player.FirstChildByName("PlayerModel")["Animation"];
+    auto playerModel = player.FirstChildByName("PlayerModel");
+    if (!playerModel.Valid()) {
+        return;
+    }
+    if (!playerModel.HasComponent("Model") || !playerModel.HasComponent("Animation")) {
+        return;
+    }
+    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 +48,8 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
             EntityWrapper playerModel = player.FirstChildByName("PlayerModel");
             if (playerModel.Valid()) {
                 ComponentWrapper cAnimationOffset = playerModel["AnimationOffset"];
-                double time = (cameraOrientation.x + glm::half_pi<float>()) / glm::pi<float>();
+                float pitch = cameraOrientation.x + 0.2;
+                double time = (pitch + glm::half_pi<float>()) / glm::pi<float>();
                 cAnimationOffset["Time"] = time;
             }
         }
@@ -78,18 +87,18 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
             }
             glm::vec3& velocity = cPhysics["Velocity"];
             bool isOnGround = (bool)cPhysics["IsOnGround"];
-            ImGui::Text(isOnGround ? "On ground" : "In air");
-            ImGui::Text("velocity: (%f, %f, %f) |%f|", velocity.x, velocity.y, velocity.z, glm::length(velocity));
+            //ImGui::Text(isOnGround ? "On ground" : "In air");
+            //ImGui::Text("velocity: (%f, %f, %f) |%f|", velocity.x, velocity.y, velocity.z, glm::length(velocity));
             glm::vec3 groundVelocity(0.f, 0.f, 0.f);
             groundVelocity.x = velocity.x;
             groundVelocity.z = velocity.z;
-            ImGui::Text("groundVelocity: (%f, %f, %f) |%f|", groundVelocity.x, groundVelocity.y, groundVelocity.z, glm::length(groundVelocity));
-            ImGui::Text("wishDirection: (%f, %f, %f) |%f|", wishDirection.x, wishDirection.y, wishDirection.z, glm::length(wishDirection));
+            //ImGui::Text("groundVelocity: (%f, %f, %f) |%f|", groundVelocity.x, groundVelocity.y, groundVelocity.z, glm::length(groundVelocity));
+            //ImGui::Text("wishDirection: (%f, %f, %f) |%f|", wishDirection.x, wishDirection.y, wishDirection.z, glm::length(wishDirection));
             float currentSpeedProj = glm::dot(groundVelocity, wishDirection);
             float addSpeed = wishSpeed - currentSpeedProj;
-            ImGui::Text("currentSpeedProj: %f", currentSpeedProj);
-            ImGui::Text("wishSpeed: %f", wishSpeed);
-            ImGui::Text("addSpeed: %f", addSpeed);
+            //ImGui::Text("currentSpeedProj: %f", currentSpeedProj);
+            //ImGui::Text("wishSpeed: %f", wishSpeed);
+            //ImGui::Text("addSpeed: %f", addSpeed);
 
             if (addSpeed > 0) {
                 static float accel = 15.f;
@@ -113,15 +122,16 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
                 if (isOnGround) {
                     controller->SetDoubleJumping(false);
                 } else {
-                    //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"];
-                    controller->SetDoubleJumping(true);
-                    Events::DoubleJump e;
-                    m_EventBroker->Publish(e);
+                    // If IsServer and network is off this will not work
+                    if (IsClient) {
+                        //put a hexagon at the players feet
+                        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;
             }
@@ -218,15 +228,11 @@ 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"];
 
@@ -288,3 +294,26 @@ 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));
+}
+
+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

@@ -1,20 +1,39 @@
 #include "Systems/PlayerSpawnSystem.h"
 
-PlayerSpawnSystem::PlayerSpawnSystem(SystemParams params) 
+//This should be set by the config anyway.
+float PlayerSpawnSystem::m_RespawnTime = 15.0f;
+
+PlayerSpawnSystem::PlayerSpawnSystem(SystemParams params)
     : System(params)
+    , m_Timer(0.f)
 {
     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);
 }
 
 void PlayerSpawnSystem::Update(double dt)
 {
+    //Increase timer.
+    m_Timer += dt;
+    if (m_Timer < m_RespawnTime) {
+        return;
+    }
+    //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 (m_SpawnRequests.size() == 0) {
+        return;
+    }
+
     auto playerSpawns = m_World->GetComponents("PlayerSpawn");
     if (playerSpawns == nullptr) {
         return;
     }
 
+    int numSpawnedPlayers = 0;
     for (auto& req : m_SpawnRequests) {
         for (auto& cPlayerSpawn : *playerSpawns) {
             EntityWrapper spawner(m_World, cPlayerSpawn.EntityID);
@@ -30,7 +49,7 @@ 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;
 
@@ -40,29 +59,61 @@ void PlayerSpawnSystem::Update(double dt)
             e.Player = player;
             e.Spawner = spawner;
             m_EventBroker->Publish(e);
-
+            ++numSpawnedPlayers;
+            break;
         }
     }
+    if (numSpawnedPlayers != (int)m_SpawnRequests.size()) {
+        LOG_DEBUG("%i players were supposed to be spawned, but %i was spawned.", (int)m_SpawnRequests.size(), numSpawnedPlayers);
+    } else {
+        LOG_DEBUG("%i players were spawned.", numSpawnedPlayers);
+    }
     m_SpawnRequests.clear();
 }
 
-bool PlayerSpawnSystem::OnInputCommand(const Events::InputCommand& e)
+bool PlayerSpawnSystem::OnInputCommand(Events::InputCommand& e)
 {
     if (e.Command != "PickTeam") {
         return false;
     }
 
     // Team picks should be processed ONLY server-side!
-    // Don't make a spawn request if PlayerID is -1, i.e. we're the client.
-    if (e.PlayerID == -1 && m_NetworkEnabled) {
+    // Don't make a spawn request if we're the client.
+    if (!IsServer && m_NetworkEnabled) {
         return false;
     }
 
-    if (e.Value != 0) {
+    if (e.Value == 0) {
+        return false;
+    }
+
+    //TODO: Spectating?
+    //Right now, return if someone picks spectator.
+    //1 signifies spectator here, could not get Playerteam component since it may be invalid or without team comp.
+    if ((ComponentInfo::EnumType)e.Value == 1) {
+        return false;
+    }
+
+    //Check if the player already requested spawn.
+    auto iter = m_SpawnRequests.begin();
+    for (; iter != m_SpawnRequests.end(); ++iter) {
+        if (iter->PlayerID == e.PlayerID) {
+            break;
+        }
+    }
+
+    if (iter != m_SpawnRequests.end()) {
+        //If player is in queue to spawn, then change their team affiliation in the request.
+        iter->Team = (ComponentInfo::EnumType)e.Value;
+    } else if (m_PlayerEntities.count(e.PlayerID) == 0 || !m_PlayerEntities[e.PlayerID].Valid()) {
+        //If player is not in queue to spawn, then create a spawn request, 
+        //but only if they are spectating and/or just connected.
         SpawnRequest req;
         req.PlayerID = e.PlayerID;
         req.Team = (ComponentInfo::EnumType)e.Value;
         m_SpawnRequests.push_back(req);
+    } else {
+        return false;
     }
 
     return true;
@@ -70,22 +121,23 @@ bool PlayerSpawnSystem::OnInputCommand(const Events::InputCommand& e)
 
 bool PlayerSpawnSystem::OnPlayerSpawned(Events::PlayerSpawned& e)
 {
+    // Store the player for future reference
+    m_PlayerEntities[e.PlayerID] = e.Player;
+    m_PlayerIDs[e.Player.ID] = e.PlayerID;
+
     // When a player is actually spawned (since the actual spawning is handled on the server)
+    // Hack should be moved.
+
+    // TODO: Set the player name to whatever
+    EntityWrapper playerName = e.Player.FirstChildByName("PlayerName");
+    if (playerName.Valid()) {
+        playerName["Text"]["Content"] = e.PlayerName;
+    }
+
     if (!IsClient) {
         return false;
     }
 
-    // Check if a player already exists
-    if (m_PlayerEntities.count(e.PlayerID) != 0) {
-        // TODO: Disallow infinite respawning here
-        if (m_PlayerEntities[e.PlayerID].Valid()) {
-            m_World->DeleteEntity(m_PlayerEntities[e.PlayerID].ID);
-        }
-    }
-
-    // Store the player for future reference
-    m_PlayerEntities[e.PlayerID] = e.Player;
-
     // Set the camera to the correct entity
     EntityWrapper cameraEntity = e.Player.FirstChildByName("Camera");
     bool outOfBodyExperience = ResourceManager::Load<ConfigFile>("Config.ini")->Get<bool>("Debug.OutOfBodyExperience", false);
@@ -107,11 +159,32 @@ bool PlayerSpawnSystem::OnPlayerSpawned(Events::PlayerSpawned& e)
         }
     }
 
-    // TODO: Set the player name to whatever
-    EntityWrapper playerName = e.Player.FirstChildByName("PlayerName");
-    if (playerName.Valid()) {
-        playerName["Text"]["Content"] = e.PlayerName;
+    return true;
+}
+
+bool PlayerSpawnSystem::OnPlayerDeath(Events::PlayerDeath& e)
+{
+    //Only spawn request if network is disabled or we are server.
+    if (!IsServer && m_NetworkEnabled) {
+        return false;
+    }
+    if (!e.Player.HasComponent("Team")) {
+        return false;
+    }
+    ComponentWrapper cTeam = e.Player["Team"];
+    //A spectator can't die anyway
+    if ((ComponentInfo::EnumType)cTeam["Team"] == cTeam["Team"].Enum("Spectator")) {
+        return false;
     }
 
+    if (m_PlayerIDs.count(e.Player.ID) == 0) {
+        return false;
+    }
+
+    SpawnRequest req;
+    req.PlayerID = m_PlayerIDs.at(e.Player.ID);
+    req.Team = cTeam["Team"];
+    m_SpawnRequests.push_back(req);
+
     return true;
-}
+}

src/Game/Systems/SoundSystem.cpp

@@ -6,13 +6,16 @@ SoundSystem::SoundSystem(SystemParams params)
 {
     ConfigFile* config = ResourceManager::Load<ConfigFile>("Config.ini");
     m_Announcer = ResourceManager::Load<ConfigFile>("Config.ini")->Get<std::string>("Sound.Announcer", "female");
-    EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &SoundSystem::OnPlayerSpawned);
-    EVENT_SUBSCRIBE_MEMBER(m_InputCommand, &SoundSystem::OnInputCommand);
-    EVENT_SUBSCRIBE_MEMBER(m_EDoubleJump, &SoundSystem::OnDoubleJump);
-    EVENT_SUBSCRIBE_MEMBER(m_EDashAbility, &SoundSystem::OnDashAbility);
-    EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &SoundSystem::OnPlayerDamage);
-    EVENT_SUBSCRIBE_MEMBER(m_ECaptured, &SoundSystem::OnCaptured);
-    EVENT_SUBSCRIBE_MEMBER(m_ETriggerTouch, &SoundSystem::OnTriggerTouch);
+    if (IsClient) {
+        EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &SoundSystem::OnPlayerSpawned);
+        EVENT_SUBSCRIBE_MEMBER(m_InputCommand, &SoundSystem::OnInputCommand);
+        EVENT_SUBSCRIBE_MEMBER(m_EDoubleJump, &SoundSystem::OnDoubleJump);
+        EVENT_SUBSCRIBE_MEMBER(m_EDashAbility, &SoundSystem::OnDashAbility);
+        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);
+    }
 }
 
 void SoundSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cComponent, double dt)
@@ -20,6 +23,10 @@ void SoundSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& cComp
 
 void SoundSystem::Update(double dt)
 {
+    if (!IsClient) {
+        return;
+    }
+
     // Temp for play test.
     if (m_DrumsIsPlaying) {
         m_DrumsIsPlaying = !drumTimer(dt);
@@ -52,12 +59,6 @@ bool SoundSystem::OnInputCommand(const Events::InputCommand & e)
             return true;
         }
     }
-    if (e.Command == "TakeDamage" && e.Value > 0) {
-        Events::PlayerDamage ev;
-        ev.Victim = LocalPlayer;
-        ev.Damage = 1.0;
-        m_EventBroker->Publish(ev);
-    }
 
     return false;
 }
@@ -90,6 +91,9 @@ bool SoundSystem::drumTimer(double dt)
 
 bool SoundSystem::OnCaptured(const Events::Captured & e)
 {
+    if (!LocalPlayer.Valid()) {
+        return false;
+    }
     int homeTeam = (int)m_World->GetComponent(e.CapturePointID, "Team")["Team"];
     int team = (int)m_World->GetComponent(LocalPlayer.ID, "Team")["Team"];
     Events::PlaySoundOnEntity ev;
@@ -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);
     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

@@ -4,6 +4,7 @@ AssaultWeaponBehaviour::AssaultWeaponBehaviour(SystemParams systemParams, IRende
     : WeaponBehaviour(systemParams, renderer, collisionOctree, player)
 {
     m_FirstPersonModel = m_Player.FirstChildByName("Hands");
+    m_ThirdPersonModel = m_Player.FirstChildByName("PlayerModel");
     EVENT_SUBSCRIBE_MEMBER(m_EAnimationComplete, &AssaultWeaponBehaviour::OnAnimationComplete);
 }
 
@@ -37,12 +38,18 @@ void AssaultWeaponBehaviour::Reload()
 
     // Don't reload if we're completly out of ammo
     if (ammo == 0) {
+        playEmptySound();
+        m_TimeSinceLastFire = -0.0f; // HACK: To make empty sound play with interval
         return;
     }
 
     m_Reloading = true;
     m_ReloadTimer = cAssaultWeapon["ReloadTime"];
     playReloadAnimation();
+    Events::PlaySoundOnEntity e;
+    e.EmitterID = cAssaultWeapon.EntityID;
+    e.FilePath = "Audio/weapon/reload.wav";
+    m_EventBroker->Publish(e);
 }
 
 void AssaultWeaponBehaviour::Update(double dt)
@@ -50,9 +57,14 @@ void AssaultWeaponBehaviour::Update(double dt)
     if (m_Reloading) {
         m_ReloadTimer -= dt;
         // Re-enable glow on reload impersonator half-way through the animation
-        if (m_ReloadTimer <= (double)m_Player["AssaultWeapon"]["ReloadTime"] / 2.0) {
-            if (m_ReloadImpersonator.Valid()) {
-                m_ReloadImpersonator["Model"]["GlowMap"] = true;
+        if (IsClient) {
+            if (m_ReloadTimer <= (double)m_Player["AssaultWeapon"]["ReloadTime"] / 2.0) {
+                if (m_FirstPersonReloadImpersonator.Valid()) {
+                    m_FirstPersonReloadImpersonator["Model"]["GlowMap"] = true;
+                }
+                if (m_ThirdPersonReloadImpersonator.Valid()) {
+                    m_ThirdPersonReloadImpersonator["Model"]["GlowMap"] = true;
+                }
             }
         }
         if (m_ReloadTimer <= 0) {
@@ -69,14 +81,18 @@ void AssaultWeaponBehaviour::Update(double dt)
     }
 
     if (!m_Firing && !m_Reloading) {
-        playIdleAnimation();
+        if (IsClient) {
+            playIdleAnimation();
+        }
     }
 
     // Disable glow map on weapon if it's out of ammo
     // Make real first person weapon model visible again
-    EntityWrapper firstPersonWeaponModel = m_Player.FirstChildByName("WeaponModel");
-    if (firstPersonWeaponModel.Valid()) {
-        firstPersonWeaponModel["Model"]["GlowMap"] = hasAmmo();
+    if (IsClient) {
+        EntityWrapper firstPersonWeaponModel = m_Player.FirstChildByName("WeaponModel");
+        if (firstPersonWeaponModel.Valid()) {
+            firstPersonWeaponModel["Model"]["GlowMap"] = hasAmmo();
+        }
     }
 }
 
@@ -117,20 +133,23 @@ void AssaultWeaponBehaviour::fireRound()
     if (magAmmo <= 0) {
         Reload();
         return;
-    }
+    } 
 
     // Fire
     magAmmo -= 1;
-    spawnTracer();
-    playSound();
-    viewPunch();
-    playShootAnimation();
-    bool hit = shoot(cAssaultWeapon["BaseDamage"]);
-    if (hit) {
-        showHitMarker();
-    }
-
     m_TimeSinceLastFire = 0.0;
+
+    // Effects
+    if (IsClient) {
+        spawnTracer();
+    playFireSound();  
+        viewPunch();
+        playShootAnimation();
+        bool hit = shoot(cAssaultWeapon["BaseDamage"]);
+        if (hit) {
+            showHitMarker();
+        }
+    }
 }
 
 void AssaultWeaponBehaviour::spawnTracer()
@@ -140,7 +159,8 @@ void AssaultWeaponBehaviour::spawnTracer()
     }
 
     EntityWrapper spawner;
-    if (m_Player == LocalPlayer) {
+    bool outOfBodyExperience = ResourceManager::Load<ConfigFile>("Config.ini")->Get<bool>("Debug.OutOfBodyExperience", false);
+    if (m_Player == LocalPlayer && !outOfBodyExperience) {
         spawner = m_Player.FirstChildByName("WeaponMuzzle");
     } else {
         spawner = m_Player.FirstChildByName("ThirdPersonWeaponMuzzle");
@@ -168,7 +188,7 @@ float AssaultWeaponBehaviour::traceRayDistance(glm::vec3 origin, glm::vec3 direc
     }
 }
 
-void AssaultWeaponBehaviour::playSound()
+void AssaultWeaponBehaviour::playFireSound()
 {
     if (!IsClient) {
         return;
@@ -180,6 +200,19 @@ void AssaultWeaponBehaviour::playSound()
     m_EventBroker->Publish(e);
 }
 
+
+void AssaultWeaponBehaviour::playEmptySound()
+{
+    if (!IsClient) {
+        return;
+    }
+
+    Events::PlaySoundOnEntity e;
+    e.EmitterID = m_Player.ID;
+    e.FilePath = "Audio/weapon/zeroAmmo.wav";
+    m_EventBroker->Publish(e);
+}
+
 void AssaultWeaponBehaviour::viewPunch()
 {
     EntityWrapper playerCamera = m_Player.FirstChildByName("Camera");
@@ -206,7 +239,13 @@ void AssaultWeaponBehaviour::finishReload()
 
     // Make real first person weapon model visible again
     EntityWrapper firstPersonWeaponModel = m_Player.FirstChildByName("WeaponModel");
-    firstPersonWeaponModel["Model"]["Visible"] = true;
+    if (firstPersonWeaponModel.Valid()) {
+        firstPersonWeaponModel["Model"]["Visible"] = true;
+    }
+    EntityWrapper thirdPersonWeaponModel = m_Player.FirstChildByName("ThirdPersonWeaponModel");
+    if (thirdPersonWeaponModel.Valid()) {
+        thirdPersonWeaponModel["Model"]["Visible"] = true;
+    }
 
     m_Reloading = false;
 }
@@ -259,19 +298,45 @@ void AssaultWeaponBehaviour::playIdleAnimation()
 void AssaultWeaponBehaviour::playReloadAnimation()
 {
     // Play animation
-    ComponentWrapper cAnimation = m_FirstPersonModel["Animation"];
-    cAnimation["AnimationName1"] = "ReloadSwitch";
-    cAnimation["Weight1"] = 1.0;
-    cAnimation["Time1"] = 0.0;
-    cAnimation["Speed1"] = 0.5;
-    cAnimation["Loop1"] = true;
+    // First person
+    if (IsClient)
+    {
+        ComponentWrapper cAnimation = m_FirstPersonModel["Animation"];
+        cAnimation["AnimationName1"] = "ReloadSwitch";
+        cAnimation["Weight1"] = 1.0;
+        cAnimation["Time1"] = 0.0;
+        cAnimation["Speed1"] = 0.5;
+        cAnimation["Loop1"] = true;
+    }
+    // TODO: Third person
+    //{
+    //    ComponentWrapper cAnimation = m_ThirdPersonModel["Animation"];
+    //    cAnimation["AnimationName1"] = "ReloadSwitch";
+    //    cAnimation["Weight1"] = 1.0;
+    //    cAnimation["Time1"] = 0.0;
+    //    cAnimation["Speed1"] = 0.5;
+    //    cAnimation["Loop1"] = true;
+    //}
 
     // Hide weapon model and spawn the exploding version
-    EntityWrapper firstPersonWeaponModel = m_Player.FirstChildByName("WeaponModel");
-    EntityWrapper reloadSpawner = m_Player.FirstChildByName("FirstPersonReloadSpawner");
-    m_ReloadImpersonator = SpawnerSystem::Spawn(reloadSpawner, reloadSpawner);
-    firstPersonWeaponModel["Model"].Copy(m_ReloadImpersonator["Model"]);
-    firstPersonWeaponModel["Model"]["Visible"] = false;
+    {
+        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"]);
+        }
+        firstPersonWeaponModel["Model"]["Visible"] = false;
+    }
+    {
+        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"]);
+        }
+        thirdPersonWeaponModel["Model"]["Visible"] = false;
+    }
 }
 
 bool AssaultWeaponBehaviour::shoot(double damage)
@@ -302,6 +367,9 @@ bool AssaultWeaponBehaviour::shoot(double damage)
     }
 
     EntityWrapper victim(m_World, pickData.Entity);
+    if (!victim.Valid()) {
+        return false;
+    }
 
     // Don't let us shoot ourselves in the foot
     if (victim == LocalPlayer) {
@@ -337,5 +405,9 @@ void AssaultWeaponBehaviour::showHitMarker()
     EntityWrapper hitMarkerSpawner = m_Player.FirstChildByName("HitMarkerSpawner");
     if (hitMarkerSpawner.Valid()) {
         SpawnerSystem::Spawn(hitMarkerSpawner, hitMarkerSpawner);
+        Events::PlaySoundOnEntity e;
+        e.EmitterID = m_Player.ID; 
+        e.FilePath = "Audio/weapon/hitclick.wav";
+        m_EventBroker->Publish(e);
     }
 }

src/Game/main.cpp

@@ -1,11 +1,25 @@
 #include "Game.h"
+#include "MiniDump.h"
+
+LONG WINAPI CrashHandler(EXCEPTION_POINTERS* pException);
 
 int main(int argc, char* argv[])
 {
-	Game game(argc, argv);
-	while (game.Running()) {
-		game.Tick();
-	}
+    ::SetUnhandledExceptionFilter(CrashHandler);
+
+    Game game(argc, argv);
+    while (game.Running()) {
+        game.Tick();
+    }
 
 	return 0;
+}
+
+LONG WINAPI CrashHandler(EXCEPTION_POINTERS* pException)
+{
+    //Take minidump. path should be bin/TacticalZ.dmp
+    //Then show MessageBox, and exit application.
+    Create_Dump(pException, 1, 1);
+
+    return EXCEPTION_EXECUTE_HANDLER;// EXCEPTION_CONTINUE_SEARCH
 }

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"]);
+}