WIP fix?

Fix network bugs

include/Engine/Network/Client.h

@@ -21,6 +21,7 @@
 #include "Core/ConfigFile.h"
 #include "Input/EInputCommand.h"
 #include "Core/EPlayerDamage.h"
+#include "../Game/Events/EDoubleJump.h"
 #include "Network/EInterpolate.h"
 #include "Network/SnapshotFilter.h"
 #include "Core/EPlayerSpawned.h"
@@ -47,7 +48,9 @@ public:
 
     void Connect(std::string address, int port);
     void Update() override;
-
+private:
+    UDPClient m_Unreliable;
+    TCPClient m_Reliable;
     std::vector<Events::PlayerSpawned> m_PlayerSpawnEvents;
     void parseSpawnEvents();
     // Save for children
@@ -101,9 +104,9 @@ public:
     void parseEntityDeletion(Packet& packet);
     void parsePlayerDamage(Packet& packet);
     void parseComponentDeletion(Packet& packet);
+    void parseDoubleJump(Packet& packet);
     void InterpolateFields(Packet & packet, const ComponentInfo & componentInfo, const EntityID & entityID, const std::string & componentType);
     void parseSnapshot(Packet& packet);
-    void UpdateLocalCapturePointHUD(EntityWrapper capturePointHUD);
     void identifyPacketLoss();
     void hasServerTimedOut();
     EntityID createPlayer();
@@ -127,11 +130,10 @@ public:
     EventRelay<Client, Events::PlayerSpawned> m_EPlayerSpawned;
     bool OnPlayerSpawned(const Events::PlayerSpawned& e);
     EventRelay< Client, Events::SearchForServers> m_ESearchForServers;
+    EventRelay<Client, Events::DoubleJump> m_EDoubleJump;
+    bool OnDoubleJump(Events::DoubleJump & e);
     bool OnSearchForServers(const Events::SearchForServers& e);
-private:
-    UDPClient m_Unreliable;
     UDPClient m_ServerlistRequest;
-    TCPClient m_Reliable;
     std::vector<ServerInfo> m_Serverlist;
     bool m_SearchingForServers = false;
     std::clock_t m_StartSearchTime;

include/Engine/Network/MessageType.h

@@ -19,6 +19,7 @@ enum class MessageType
     EntityDeleted,
     ComponentDeleted,
     PlayerTransform,
+    OnDoubleJump,
     ServerlistRequest,
     Invalid
 };

include/Engine/Network/Server.h

@@ -8,7 +8,6 @@
 
 #include "Network/TCPServer.h"
 #include "Network/UDPServer.h"
-#include "Network/UDPClient.h" //LOL
 #include "Network/MessageType.h"
 #include "Network/PlayerDefinition.h"
 #include "Core/World.h"
@@ -18,6 +17,7 @@
 #include "Core/EPlayerDamage.h"
 #include "Network/EPlayerDisconnected.h"
 #include "Core/EPlayerSpawned.h"
+#include "../Game/Events/EDoubleJump.h"
 #include "Core/EEntityDeleted.h"
 #include "Core/EComponentDeleted.h"
 
@@ -81,8 +81,9 @@ private:
     void parseOnInputCommand(Packet& packet);
     void parseClientPing();
     void parsePing();
-    void parseUDPConnect(Packet & packet);
-    void parseTCPConnect(Packet & packet);
+    bool parseDoubleJump(Packet& packet);
+    void parseUDPConnect(Packet& packet);
+    void parseTCPConnect(Packet& packet);
     void parseDisconnect();
     void parseServerlistRequest(boost::asio::ip::udp::endpoint endpoint);
     bool shouldSendToClient(EntityWrapper childEntity);

include/Engine/Network/TCPServer.h

@@ -25,10 +25,9 @@ private:
     std::unique_ptr<boost::asio::ip::tcp::acceptor> acceptor;
     boost::shared_ptr<boost::asio::ip::tcp::socket> lastReceivedSocket;
 
-    void handle_accept(boost::shared_ptr<boost::asio::ip::tcp::socket> socket,
-        int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers,
-        const boost::system::error_code& error);
     int readBuffer(PlayerDefinition& playerDefinition);
+    PlayerID getPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
+        boost::asio::ip::address address, unsigned short port);
     int GetPort();
     std::string GetAddress();
     int m_Port = 0;

include/Engine/Rendering/DrawBloomPass.h

@@ -12,7 +12,7 @@
 class DrawBloomPass
 {
 public:
-    DrawBloomPass(IRenderer* renderer /* ,Texture or finalpass*/ );
+    DrawBloomPass(IRenderer* renderer, ConfigFile* config);
     ~DrawBloomPass() { }
     void InitializeTextures();
     void InitializeFrameBuffers();
@@ -23,23 +23,34 @@ public:
     void FillGaussianBuffer(FrameBuffer* fb);
 
     void Draw(GLuint texture);
+	void ChangeQuality(int quality);
 
     void OnWindowResize();
 
     //Getters
     //Return the blurred result of the texture that was sent into draw
-    GLuint GaussianTexture() const { return m_GaussianTexture_vert; }
+	GLuint GaussianTexture() const {
+		if (m_Quality == 0) {
+			return m_BlackTexture->m_Texture;
+		}
+		else {
+			return m_GaussianTexture_vert;
+		}
+	}
+
 
 
 private:
     void GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const;
 
-    Texture* m_WhiteTexture;
+    Texture* m_BlackTexture;
     Model* m_ScreenQuad;
 
     const IRenderer* m_Renderer;
+	ConfigFile* m_Config;
     //const LightCullingPass* m_LightCullingPass 
-    GLuint m_iterations = 9;
+	int m_Iterations = 7;
+	int m_Quality = 3;
 
     GLuint m_GaussianTexture_horiz;
     GLuint m_GaussianTexture_vert;

include/Engine/Rendering/DrawFinalPass.h

@@ -5,6 +5,7 @@
 #include "DrawFinalPassState.h"
 #include "LightCullingPass.h"
 #include "CubeMapPass.h"
+#include "SSAOPass.h"
 #include "FrameBuffer.h"
 #include "ShaderProgram.h"
 #include "Util/UnorderedMapVec2.h"
@@ -14,12 +15,12 @@
 class DrawFinalPass
 {
 public:
-    DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, CubeMapPass* cubeMapPass);
+    DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, CubeMapPass* cubeMapPass, SSAOPass* ssaoPass);
     ~DrawFinalPass() { }
     void InitializeTextures();
     void InitializeFrameBuffers();
     void InitializeShaderPrograms();
-    void Draw(RenderScene& scene, GLuint SSAOTexture);
+    void Draw(RenderScene& scene);
     void ClearBuffer();
     void OnWindowResize();
 
@@ -38,7 +39,7 @@ private:
     void GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm::vec2 dimensions, GLint format, GLenum type, GLint numMipMaps) const;
 
     void DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, RenderScene& scene);
-    void DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene, GLuint SSAOTexture);
+    void DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene);
     void DrawShieldToStencilBuffer(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene);
     void DrawShieldedModelRenderQueue(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene);
     void DrawToDepthBuffer(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene);
@@ -71,6 +72,7 @@ private:
     const IRenderer* m_Renderer;
     const LightCullingPass* m_LightCullingPass;
     const CubeMapPass* m_CubeMapPass;
+	const SSAOPass* m_SSAOPass;
 
     ShaderProgram* m_ForwardPlusProgram;
     ShaderProgram* m_ExplosionEffectProgram;

include/Engine/Rendering/IRenderer.h

@@ -5,6 +5,7 @@
 #include "../OpenGL.h"
 #include "../GLM.h"
 #include "../Core/Util/Rectangle.h"
+#include "../Core/ConfigFile.h"
 #include "Util/ScreenCoords.h"
 #include "Camera.h"
 #include "RenderQueue.h"

include/Engine/Rendering/Renderer.h

@@ -32,8 +32,9 @@ class Renderer : public IRenderer
     static void glfwFrameBufferCallback(GLFWwindow* window, int width, int height);
 
 public:
-    Renderer(EventBroker* eventBroker) 
-        : m_EventBroker(eventBroker)
+	Renderer(EventBroker* eventBroker, ConfigFile* config)
+		: m_EventBroker(eventBroker)
+		, m_Config(config)
     { }
 
     virtual void Initialize() override;
@@ -47,6 +48,7 @@ private:
     //----------------------Variables----------------------//
 
     static std::unordered_map <GLFWwindow*, Renderer*> m_WindowToRenderer;
+	ConfigFile* m_Config;
 
     EventBroker* m_EventBroker;
     TextPass* m_TextPass;
@@ -61,12 +63,8 @@ private:
     int m_DebugTextureToDraw = 0;
     int m_CubeMapTexture = 0;
     bool m_ResizeWindow = false;
-	float m_SSAO_Radius = 1.0f;
-	float m_SSAO_Bias = 0.05f;
-	float m_SSAO_Contrast = 1.5f;
-	float m_SSAO_IntensityScale = 1.0f;
-	int m_SSAO_NumOfSamples = 24;
-	int m_SSAO_NumOfTurns = 7;
+	int m_SSAO_Quality = 0;
+	int m_GLOW_Quality = 2;
 
     PickingPass* m_PickingPass;
     LightCullingPass* m_LightCullingPass;

include/Engine/Rendering/SSAOPass.h

@@ -13,18 +13,32 @@
 class SSAOPass
 {
 public:
-	SSAOPass(IRenderer* rendere);
-	~SSAOPass() { 
-		delete m_DrawBloomPass;
-	};
+	SSAOPass(IRenderer* renderer, ConfigFile* config);
+	~SSAOPass() { };
+
+	void ChangeQuality(int quality);
 
 	void Draw(GLuint depthBuffer, Camera* camera);
-	void Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int NumOfTurns);
+	void Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int numOfTurns, int iterations, int quality);
 	void ClearBuffer();
 	void OnWindowResize();
 
 	//Return the SSAO of the texture sent to Draw
-	GLuint SSAOTexture() const { return m_DrawBloomPass->GaussianTexture(); }
+	GLuint SSAOTexture() const { 
+		if (m_Quality == 0) {
+			return m_WhiteTexture->m_Texture;
+		} else {
+			return m_GaussianTexture_vert;
+		}
+	}
+
+	int TextureQuality() const {
+		if (m_Quality == 0) {
+			return 13;
+		} else {
+			return m_TextureQuality;
+		}
+	}
 
 private:
 	void InitializeTexture();
@@ -40,6 +54,7 @@ private:
 	Model* m_ScreenQuad;
 
 	const IRenderer* m_Renderer;
+	ConfigFile* m_Config;
 
 	float m_Radius;
 	float m_Bias;
@@ -47,6 +62,11 @@ private:
 	float m_IntensityScale;
 	int m_NumOfSamples;
 	int m_NumOfTurns;
+	int m_Iterations;
+	int m_TextureQuality;
+	int m_Quality = 0;
+
+	Texture* m_WhiteTexture;
 
 	GLuint m_SSAOTexture;
 	FrameBuffer m_SSAOFramBuffer;
@@ -54,10 +74,16 @@ private:
 	GLuint m_SSAOViewSpaceZTexture;
 	FrameBuffer m_SSAOViewSpaceZFramBuffer;
 
+	GLuint m_GaussianTexture_horiz;
+	GLuint m_GaussianTexture_vert;
+
+	FrameBuffer m_GaussianFrameBuffer_horiz;
+	FrameBuffer m_GaussianFrameBuffer_vert;
+
 	ShaderProgram* m_SSAOProgram;
 	ShaderProgram* m_SSAOViewSpaceZProgram;
-
-	DrawBloomPass* m_DrawBloomPass;
+	ShaderProgram* m_GaussianProgram_horiz;
+	ShaderProgram* m_GaussianProgram_vert;
 };
 
 #endif

include/Game/Events/EDoubleJump.h

@@ -8,7 +8,7 @@ namespace Events
 
 struct DoubleJump : public Event
 {
-
+    EntityID entityID;
 };
 
 }

include/Game/Systems/AmmoPickupSystem.h

@@ -26,6 +26,7 @@ private:
         double AmmoGain;
         double RespawnTimer;
         double DecreaseThisRespawnTimer;
+        EntityID parentID;
     };
     std::vector<NewAmmoPickup> m_ETriggerTouchVector;
 };

include/Game/Systems/PickupSpawnSystem.h

@@ -27,6 +27,7 @@ private:
         double HealthGain;
         double RespawnTimer;
         double DecreaseThisRespawnTimer;
+        EntityID parentID;
     };
     std::vector<NewHealthPickup> m_ETriggerTouchVector;
 };

include/Game/Systems/PlayerMovementSystem.h

@@ -34,9 +34,13 @@ private:
     glm::vec3 m_LastPosition = glm::vec3();
     // The logic for making the sound play when player is moving
     void playerStep(double dt);
+    // Spawn a hexagon at origin of an Entity
+    void spawnHexagon(EntityWrapper target);
 
     EventRelay<PlayerMovementSystem, Events::PlayerSpawned> m_EPlayerSpawned;
     bool OnPlayerSpawned(Events::PlayerSpawned& e);
+    EventRelay<PlayerMovementSystem, Events::DoubleJump> m_EDoubleJump;
+    bool PlayerMovementSystem::OnDoubleJump(Events::DoubleJump & e);
 
     void updateMovementControllers(double dt);
     void updateVelocity(EntityWrapper player, double dt);

resources/DefaultConfig.ini

@@ -36,4 +36,37 @@ ResourceLoading=true
 [Sound]
 BGMVolume=1.0
 SFXVolume=1.0
-Announcer=female
+Announcer=female
+
+[SSAO]
+Quality=0
+
+[SSAO1]
+Radius=1.0
+Bias=0.02
+Contrast=1.5
+Intensity=1.0
+NumSamples=8
+NumTurns=3
+NumIterations=5
+TextureQuality=2
+
+[SSAO2]
+Radius=1.0
+Bias=0.02
+Contrast=1.5
+Intensity=1.0
+NumSamples=16
+NumTurns=13
+NumIterations=9
+TextureQuality=1
+
+[SSAO3]
+Radius=1.0
+Bias=0.02
+Contrast=1.5
+Intensity=1.0
+NumSamples=24
+NumTurns=17
+NumIterations=13
+TextureQuality=0

resources/Schema/Entities/AmmoPickup.xml

@@ -2,18 +2,18 @@
 <Entity xmlns:c="components" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../Types/Entity.xsd">
 
   <Components>
-    <c:AABB/>
     <c:AmmoPickup/>
     <c:Model>
       <Resource>Models/Props/PickUps/AmmoPickUp.mesh</Resource>
     </c:Model>
     <c:RaptorCopter>
-      <Speed>0.1</Speed>
-      <Axis X="0" Y="1" Z="0"/>
+      <Speed>8</Speed>
+      <Axis X="0" Y="0.100000001" Z="0"/>
     </c:RaptorCopter>
     <c:Transform>
-      <Position X="0" Y="1" Z="0"/>
-      <Scale X="0.3" Y="0.3" Z="0.3"/>
+      <Position X="0" Y="2.36784196" Z="0"/>
+      <Scale X="0.600000024" Y="0.600000024" Z="0.600000024"/>
+      <Orientation X="0" Y="18717.9453" Z="0"/>
     </c:Transform>
     <c:Trigger/>
   </Components>

resources/Schema/Entities/HealthPickup.xml

@@ -2,18 +2,18 @@
 <Entity xmlns:c="components" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../Types/Entity.xsd">
 
   <Components>
-    <c:AABB/>
     <c:HealthPickup/>
     <c:Model>
       <Resource>Models/Props/PickUps/HealthPickUp.mesh</Resource>
     </c:Model>
     <c:RaptorCopter>
-      <Speed>0.1</Speed>
-      <Axis X="0" Y="1" Z="0"/>
+      <Speed>8</Speed>
+      <Axis X="0" Y="0.100000001" Z="0"/>
     </c:RaptorCopter>
     <c:Transform>
-      <Position X="0" Y="1" Z="0"/>
-      <Scale X="0.3" Y="0.3" Z="0.3"/>
+      <Position X="0" Y="2.36784196" Z="0"/>
+      <Scale X="0.600000024" Y="0.600000024" Z="0.600000024"/>
+      <Orientation X="0" Y="18767.0273" Z="0"/>
     </c:Transform>
     <c:Trigger/>
   </Components>

resources/Shaders/ForwardPlus.frag.glsl

@@ -13,6 +13,7 @@ uniform vec4 AmbientColor;
 uniform float FillPercentage;
 uniform float GlowIntensity = 10;
 uniform vec3 CameraPosition;
+uniform int SSAOQuality;
 
 uniform vec2 DiffuseUVRepeat;
 uniform vec2 NormalUVRepeat;
@@ -125,7 +126,7 @@ vec4 CalcNormalMappedValue(vec3 normal, vec3 tangent, vec3 bitangent, vec2 textu
 
 void main()
 {
-	float ao = texelFetch(AOTexture, ivec2(gl_FragCoord.xy), 0).r;
+	float ao = texelFetch(AOTexture, ivec2(gl_FragCoord.xy) >> int(SSAOQuality), 0).r;
 	ao = (clamp(1.0 - (1.0 - ao), 0.0, 1.0) + MIN_AMBIENT_LIGHT) /  (1.0 + MIN_AMBIENT_LIGHT);
 	vec4 diffuseTexel = texture2D(DiffuseTexture, Input.TextureCoordinate * DiffuseUVRepeat);
 	vec4 glowTexel = texture2D(GlowMapTexture, Input.TextureCoordinate * GlowUVRepeat);

resources/Shaders/ForwardPlusSplatMapRGB.frag.glsl

@@ -11,6 +11,7 @@ uniform vec4 DiffuseColor;
 uniform vec4 FillColor;
 uniform vec4 Color;
 uniform vec4 AmbientColor;
+uniform int SSAOQuality;
 
 //Get bineded at the same time as the textures
 uniform vec2 DiffuseUVRepeat1;
@@ -177,7 +178,7 @@ vec4 CalcBlendedNormal(vec4 blendValue, sampler2D R, sampler2D G, sampler2D B,
 
 void main()
 {
-	float ao = texelFetch(AOTexture, ivec2(gl_FragCoord.xy), 0).r;
+	float ao = texelFetch(AOTexture, ivec2(gl_FragCoord.xy) >> int(SSAOQuality), 0).r;
 	ao = (clamp(1.0 - (1.0 - ao), 0.0, 1.0) + MIN_AMBIENT_LIGHT) /  (1.0 + MIN_AMBIENT_LIGHT);
 
 	vec4 splatTexel = texture2D(SplatMapTexture, Input.TextureCoordinate);

resources/Shaders/SSAO.frag.glsl

@@ -2,11 +2,11 @@
 
 //Number of samples per pixel
 uniform int           uNumOfSamples;
-//#define NUM_SAMPLES (11)
+//#define uNumOfSamples (11)
 
 //Number of turns around the cirle
 uniform int           uNumOfTurns;
-//#define NUM_TURNS (7)
+//#define uNumOfTurns (7)
 
 layout (binding = 0) uniform sampler2D ViewSpaceZ;
 
@@ -16,15 +16,16 @@ uniform float           uProjScale;
 //#define ProjScale 500
 
 uniform float           uRadius;
-//#define Radius 1.0f
+//#define uRadius 1.0f
 
 uniform float           uBias;
-//#define Bias 0.012f
+//#define uBias 0.05f
 
 uniform float           uContrast;
-//#define IntensityDivR6 1
+//#define uContrast 1.5f
 
 uniform float           uIntensityScale;
+//#define uIntensityScale 1.0f
 
 out float				AO;
 
@@ -88,13 +89,7 @@ void main() {
 
 	vec3 origin = getVSPosition(originScreenCoord);
 
-	float radius;
-	if(origin.z < uRadius){
-		radius = origin.z;
-	} else {
-		radius = uRadius;
-	}
-
+	float radius = min(origin.z, uRadius);
 
 	vec3 originNormal = getVSFaceNormal(origin);
 

resources/Shaders/SSAO.vert.glsl

@@ -2,7 +2,12 @@
 
 layout (location = 0) in vec3 Position;
 
+out VertexData{
+	vec2 TextureCoordinate;
+}Output;
+
 void main()
 {
 	gl_Position = vec4(Position, 1.0);
+	Output.TextureCoordinate = (vec2(Position) + 1) / 2;
 }

resources/Shaders/SSAOViewSpaceZ.frag.glsl

@@ -3,11 +3,15 @@
 layout (binding = 0) uniform sampler2D DepthBuffer;
 uniform vec3 ClipInfo;
 
+in VertexData{
+	vec2 TextureCoordinate;
+}Input;
+
 out float depthLinear;
 //Just for Debug, should be depthLinear
 //out vec4 fragmentColor;
 void main() {
-	float depthSample = texelFetch(DepthBuffer, ivec2(gl_FragCoord.xy), 0).r;
+	float depthSample = texture2D(DepthBuffer, Input.TextureCoordinate).r;
 	depthLinear = ClipInfo[0] / (ClipInfo[1] * depthSample + ClipInfo[2]);
 	//float depthLinear = (NearClip) / ( -depthSample + 1.0f);
 	//fragmentColor = vec4(depthLinear, depthLinear, depthLinear, 1.0f);

src/Engine/Network/Client.cpp

@@ -32,6 +32,7 @@ void Client::Connect(std::string address, int port)
     EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &Client::OnInputCommand);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerDamage, &Client::OnPlayerDamage);
     EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &Client::OnPlayerSpawned);
+    EVENT_SUBSCRIBE_MEMBER(m_EDoubleJump, &Client::OnDoubleJump);
     EVENT_SUBSCRIBE_MEMBER(m_ESearchForServers, &Client::OnSearchForServers);
     auto config = ResourceManager::Load<ConfigFile>("Config.ini");
     m_Address = address;
@@ -140,6 +141,9 @@ void Client::parseMessageType(Packet& packet)
     case MessageType::OnPlayerDamage:
         parsePlayerDamage(packet);
         break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
+        break;
     default:
         break;
     }
@@ -272,6 +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) {
@@ -348,9 +366,7 @@ void Client::parseSnapshot(Packet& packet)
                 EntityWrapper localEntity(m_World, localEntityID);
                 // Update entity
                 if (m_World->HasComponent(localEntityID, componentType)) {
-                    if (localEntity.Name() == "CapturePointHUD") {
-                        UpdateLocalCapturePointHUD(localEntity);
-                    }
+                    // TODO Fix memory leak here
                     SharedComponentWrapper newComponent = createSharedComponent(packet, localEntityID, componentInfo);
                     bool shouldApply = true;
                     // Apply potential filter function
@@ -361,6 +377,7 @@ void Client::parseSnapshot(Packet& packet)
                         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 {
@@ -377,7 +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);
@@ -387,26 +408,16 @@ void Client::parseSnapshot(Packet& packet)
         }
         // Parent logic
         // This should be enough beacause we know that the entities arives in pre-order (there will always be a parent)
-        if (serverParentID != EntityID_Invalid) {
+        if (serverParentID != EntityID_Invalid && serverClientMapsHasEntity(serverParentID)) {
             EntityID localEntityID = m_ServerIDToClientID.at(serverEntityID);
-            m_World->SetParent(localEntityID, m_ServerIDToClientID.at(serverParentID));
+            if (m_World->GetParent(localEntityID) != m_ServerIDToClientID.at(serverParentID)) {
+                m_World->SetParent(localEntityID, m_ServerIDToClientID.at(serverParentID));
+            }
         }
     }
     parseSpawnEvents();
 }
 
-
-void Client::UpdateLocalCapturePointHUD(EntityWrapper capturePointHUD)
-{
-    //auto children = m_World->GetChildren(capturePointHUD.ID);
-    //for (auto it = children.first; it != children.second; it++) {
-    //    it->first
-    //}
-    //
-    //EntityWrapper& localHUD = m_LocalPlayer.FirstChildByName("HUD").FirstChildByName("CapturePointHUD");
-    //m_World->GetComponentPools()
-}
-
 void Client::disconnect()
 {
     m_IsConnected = false;
@@ -469,6 +480,11 @@ bool Client::OnPlayerDamage(const Events::PlayerDamage & e)
     if (e.Inflictor != m_LocalPlayer) {
         return false;
     }
+    // Could this happen?
+    //if (!clientServerMapsHasEntity(e.Inflictor.ID) 
+    //    || !clientServerMapsHasEntity(e.Victim.ID)) {
+    //    return;
+    //}
 
     Packet packet(MessageType::OnPlayerDamage, m_SendPacketID);
     packet.WritePrimitive(m_ClientIDToServerID.at(e.Inflictor.ID));
@@ -503,7 +519,7 @@ void Client::parsePlayerDamage(Packet& packet)
     Events::PlayerDamage e;
     PlayerID victimID = packet.ReadPrimitive<EntityID>();
     PlayerID inflictorID = packet.ReadPrimitive<EntityID>();
-    if(!serverClientMapsHasEntity(victimID) || !serverClientMapsHasEntity(inflictorID)){
+    if (!serverClientMapsHasEntity(victimID) || !serverClientMapsHasEntity(inflictorID)) {
         return;
     }
     e.Inflictor = EntityWrapper(m_World, m_ServerIDToClientID.at(victimID));
@@ -515,6 +531,17 @@ void Client::parsePlayerDamage(Packet& packet)
     }
 }
 
+bool Client::OnDoubleJump(Events::DoubleJump & e)
+{
+    if (!clientServerMapsHasEntity(e.entityID) || e.entityID != m_LocalPlayer.ID) {
+        return false;
+    }
+    Packet packet(MessageType::OnDoubleJump);
+    packet.WritePrimitive(m_ClientIDToServerID.at(e.entityID));
+    m_Reliable.Send(packet);
+    return true;
+}
+
 void Client::sendLocalPlayerTransform()
 {
     if (!m_LocalPlayer.Valid()) {

src/Engine/Network/Server.cpp

@@ -29,9 +29,8 @@ Server::~Server()
 
 void Server::Update()
 {
-    PlayerDefinition pd;
-
     m_Reliable.AcceptNewConnections(m_NextPlayerID, m_ConnectedPlayers);
+
     for (auto& kv : m_ConnectedPlayers) {
         while (kv.second.TCPSocket->available()) {
             // Packet will get real data in receive
@@ -47,6 +46,7 @@ void Server::Update()
         }
     }
 
+    PlayerDefinition pd;
     while (m_Unreliable.IsSocketAvailable()) {
         // Packet will get real data in receive
         Packet packet(MessageType::Invalid);
@@ -65,7 +65,7 @@ void Server::Update()
         PlayerDefinition localArea;
         localArea.Endpoint = boost::asio::ip::udp::endpoint();
         m_ServerlistRequest.Receive(packet, localArea);
-        if(packet.GetMessageType() == MessageType::ServerlistRequest) {
+        if (packet.GetMessageType() == MessageType::ServerlistRequest) {
             packet.ReadPrimitive<int>(); // Pop size
             packet.ReadPrimitive<int>(); // Pop MsgType
             packet.ReadPrimitive<int>(); // Pop packet ID
@@ -76,7 +76,7 @@ void Server::Update()
     }
 
     // Check if players have disconnected
-     for (int i = 0; i < m_PlayersToDisconnect.size(); i++) {
+    for (int i = 0; i < m_PlayersToDisconnect.size(); i++) {
         disconnect(m_PlayersToDisconnect.at(i));
     }
     m_PlayersToDisconnect.clear();
@@ -136,7 +136,10 @@ void Server::parseMessageType(Packet& packet)
         parseOnPlayerDamage(packet);
         break;
     case MessageType::PlayerTransform:
-       parsePlayerTransform(packet);
+        parsePlayerTransform(packet);
+        break;
+    case MessageType::OnDoubleJump:
+        parseDoubleJump(packet);
         break;
     default:
         break;
@@ -191,43 +194,41 @@ void Server::addPlayersToPacket(Packet & packet, EntityID entityID)
         // HACK: Only sync players for now, since the map turned out to be TOO LARGE to send in one snapshot and Simon's computer shits itself
         // HACK: Also checked CapturePointHUD for now. (this would get out of sync);
         EntityWrapper childEntity(m_World, childEntityID);
-        if (!shouldSendToClient(childEntity)) {
-            continue;
-        }
-
-        // 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++;
+        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);
+            // 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
-        addChildrenToPacket(packet, childEntityID);
+        addPlayersToPacket(packet, childEntityID);
     }
 }
 
@@ -343,7 +344,7 @@ void Server::parseTCPConnect(Packet & packet)
     // Read packet ID 
     m_PreviousPacketID = m_PacketID;    // Set previous packet id
     m_PacketID = packet.ReadPrimitive<int>(); //Read new packet id
-    
+
     LOG_INFO("Parsing connections");
     // Check if player is already connected
     // Ska vara till lagd i TCPServer receive
@@ -455,8 +456,7 @@ bool Server::OnInputCommand(const Events::InputCommand & e)
         }
         isReadingData = !isReadingData;
         m_SaveDataTimer = std::clock();
-    }
-    else if (e.Command == "KickPlayer" && e.Value > 0) {
+    } else if (e.Command == "KickPlayer" && e.Value > 0) {
         kick(0);
     }
 
@@ -507,7 +507,7 @@ bool Server::OnPlayerDamage(const Events::PlayerDamage& e)
     packet.WritePrimitive(e.Damage);
     reliableBroadcast(packet);
 
-    return false;
+    return true;
 }
 
 void Server::parseClientPing()
@@ -536,6 +536,12 @@ void Server::parsePing()
     }
 }
 
+bool Server::parseDoubleJump(Packet & packet)
+{
+    reliableBroadcast(packet);
+    return true;
+}
+
 void Server::parseOnInputCommand(Packet& packet)
 {
     PlayerID player = -1;
@@ -595,8 +601,15 @@ void Server::parsePlayerTransform(Packet& packet)
 
 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") || childEntity.FirstParentWithComponent("CapturePoint").Valid();
+        || childEntity.HasComponent("CapturePoint");
 }
 
 PlayerID Server::GetPlayerIDFromEndpoint()

src/Engine/Network/TCPServer.cpp

@@ -4,6 +4,8 @@ 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();
 }
@@ -13,14 +15,24 @@ TCPServer::~TCPServer()
 
 void TCPServer::AcceptNewConnections(int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers)
 {
+    boost::system::error_code error;
     boost::shared_ptr<tcp::socket> newSocket = boost::shared_ptr<tcp::socket>(new tcp::socket(m_IOService));
-    m_IOService.poll();
-    acceptor->async_accept(*newSocket,
-        boost::bind(&TCPServer::handle_accept, this, newSocket, boost::ref(nextPlayerID), boost::ref(connectedPlayers),
-            boost::asio::placeholders::error));
+    acceptor->accept(*newSocket, error);
+    // If no error occured add new tcp connection
+    if (!error) {
+        // Add tcp socket to connections
+        boost::asio::ip::tcp::no_delay option(true);
+        newSocket->set_option(option);
+        PlayerDefinition pd;
+        pd.StopTime = std::clock();
+        pd.TCPSocket = newSocket;
+        pd.TCPAddress = newSocket.get()->remote_endpoint().address();
+        pd.TCPPort = newSocket.get()->remote_endpoint().port();
+        connectedPlayers[nextPlayerID++] = pd;
+    }
 }
 
-PlayerID GetPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
+PlayerID TCPServer::getPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& connectedPlayers,
     boost::asio::ip::address address, unsigned short port)
 {
     for (auto& kv : connectedPlayers) {
@@ -32,24 +44,6 @@ PlayerID GetPlayerIDFromEndpoint(const std::map<PlayerID, PlayerDefinition>& con
     return -1;
 }
 
-void TCPServer::handle_accept(boost::shared_ptr<tcp::socket> socket,
-    int& nextPlayerID, std::map<PlayerID, PlayerDefinition>& connectedPlayers,
-    const boost::system::error_code& error)
-{
-    if (!error && GetPlayerIDFromEndpoint(connectedPlayers, socket->remote_endpoint().address(),
-        socket->remote_endpoint().port()) == -1) {
-        // Add tcp socket to connections
-        boost::asio::ip::tcp::no_delay option(true);
-        socket->set_option(option);
-        PlayerDefinition pd;
-        pd.StopTime = std::clock();
-        pd.TCPSocket = socket;
-        pd.TCPAddress = socket.get()->remote_endpoint().address();
-        pd.TCPPort = socket.get()->remote_endpoint().port();
-        connectedPlayers[nextPlayerID++] = pd;
-    }
-}
-
 void TCPServer::Send(Packet & packet, PlayerDefinition & playerDefinition)
 {
     packet.UpdateSize();

src/Engine/Rendering/CubeMapPass.cpp

@@ -17,6 +17,7 @@ void CubeMapPass::LoadTextures(std::string input)
             m_CubeMapTextures.push_back(img);
         }
         GenerateCubeMapTexture();
+		m_PreviusCubeMapTexture = input;
     }
 }
 

src/Engine/Rendering/DrawBloomPass.cpp

@@ -1,19 +1,42 @@
 #include "Rendering/DrawBloomPass.h"
 
-DrawBloomPass::DrawBloomPass(IRenderer* renderer)
+DrawBloomPass::DrawBloomPass(IRenderer* renderer, ConfigFile* config)
+	: m_Renderer(renderer)
+	, m_Config(config)
 {
-    m_Renderer = renderer;
+	InitializeTextures();
 
-    m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
-
-    InitializeTextures();
-    InitializeBuffers();
-    InitializeShaderPrograms();
+	ChangeQuality(m_Config->Get<int>("GLOW.Quality", 2));
 }
 
 void DrawBloomPass::InitializeTextures()
 {
-    m_WhiteTexture = CommonFunctions::LoadTexture("Textures/Core/White.png", false);
+    m_BlackTexture = CommonFunctions::LoadTexture("Textures/Core/Black.png", false);
+}
+
+void DrawBloomPass::ChangeQuality(int quality)
+{
+	if (m_Quality == quality) {
+		return;
+	}
+	m_Quality = quality;
+
+	m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
+
+	if (m_Quality == 0) {
+		glDeleteTextures(1, &m_GaussianTexture_horiz);
+		glDeleteTextures(1, &m_GaussianTexture_vert);
+		return;
+	}
+
+	InitializeTextures();
+	InitializeBuffers();
+	InitializeShaderPrograms();
+	std::string qStr = std::to_string(m_Quality);
+	m_Iterations = m_Config->Get<float>("GLOW" + qStr + ".NumIterations", 0);
+
+	InitializeBuffers();
+	InitializeShaderPrograms();
 }
 
 void DrawBloomPass::InitializeShaderPrograms()
@@ -40,18 +63,25 @@ void DrawBloomPass::InitializeBuffers()
 {
     GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
 
-    m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
-    m_GaussianFrameBuffer_horiz.Generate();
+	if (m_GaussianFrameBuffer_horiz.GetHandle() == 0) {
+		m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_horiz.Generate();
 
     GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
 
-    m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
-    m_GaussianFrameBuffer_vert.Generate();
+	if (m_GaussianFrameBuffer_vert.GetHandle() == 0) {
+		m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
+	}
+	m_GaussianFrameBuffer_vert.Generate();
 }
 
 
 void DrawBloomPass::ClearBuffer()
 {
+	if (m_Quality == 0) {
+		return;
+	}
     GLERROR("PRE");
     m_GaussianFrameBuffer_horiz.Bind();
     glClearColor(0.f, 0.f, 0.f, 0.f);
@@ -66,6 +96,9 @@ void DrawBloomPass::ClearBuffer()
 
 void DrawBloomPass::Draw(GLuint texture)
 {
+	if (m_Quality == 0) {
+		return;
+	}
     GLERROR("DrawBloomPass::Draw: Pre");
 
     DrawBloomPassState state;
@@ -84,7 +117,7 @@ void DrawBloomPass::Draw(GLuint texture)
     glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
         , GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
     //Iterate some times to make it more gaussian.
-    for (int i = 1; i < m_iterations; i++) {
+    for (int i = 1; i < m_Iterations; i++) {
         //Vertical pass
         m_GaussianFrameBuffer_vert.Bind();
         m_GaussianProgram_vert->Bind();
@@ -125,6 +158,9 @@ void DrawBloomPass::Draw(GLuint texture)
 
 void DrawBloomPass::OnWindowResize()
 {
+	if (m_Quality == 0) {
+		return;
+	}
     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);
@@ -133,6 +169,7 @@ void DrawBloomPass::OnWindowResize()
 
 void DrawBloomPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
 {
+	glDeleteTextures(1, texture);
     glGenTextures(1, texture);
     glBindTexture(GL_TEXTURE_2D, *texture);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);

src/Engine/Rendering/DrawFinalPass.cpp

@@ -1,9 +1,9 @@
 #include "Rendering/DrawFinalPass.h"
-
-DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, CubeMapPass* cubeMapPass)
-    : m_Renderer(renderer)
-    , m_LightCullingPass(lightCullingPass)
-    , m_CubeMapPass(cubeMapPass)
+DrawFinalPass::DrawFinalPass(IRenderer* renderer, LightCullingPass* lightCullingPass, CubeMapPass* cubeMapPass, SSAOPass* ssaoPass)
+	: m_Renderer(renderer)
+	, m_LightCullingPass(lightCullingPass)
+	, m_CubeMapPass(cubeMapPass)
+	, m_SSAOPass(ssaoPass)
 {
     //TODO: Make sure that uniforms are not sent into shader if not needed.
     m_ShieldPixelRate = 8;
@@ -162,20 +162,20 @@ void DrawFinalPass::InitializeShaderPrograms()
 
     m_FillDepthBufferProgram = ResourceManager::Load<ShaderProgram>("#FillDepthBufferProgram");
     m_FillDepthBufferProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/FillDepthBuffer.vert.glsl")));
-    m_FillDepthBufferProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/FillDepthBuffer.frag.glsl")));
+   // m_FillDepthBufferProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/FillDepthBuffer.frag.glsl")));
     m_FillDepthBufferProgram->Compile();
     m_FillDepthBufferProgram->Link();
     GLERROR("Creating DepthFill program");
 
     m_FillDepthBufferSkinnedProgram = ResourceManager::Load<ShaderProgram>("#FillDepthBufferProgramSkinned");
     m_FillDepthBufferSkinnedProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/FillDepthBufferSkinned.vert.glsl")));
-    m_FillDepthBufferSkinnedProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/FillDepthBuffer.frag.glsl")));
+   // m_FillDepthBufferSkinnedProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/FillDepthBuffer.frag.glsl")));
     m_FillDepthBufferSkinnedProgram->Compile();
     m_FillDepthBufferSkinnedProgram->Link();
     GLERROR("Creating DepthFill program");
 }
 
-void DrawFinalPass::Draw(RenderScene& scene, GLuint SSAOTexture)
+void DrawFinalPass::Draw(RenderScene& scene)
 {
     GLERROR("Pre");
     DrawFinalPassState* state = new DrawFinalPassState(m_FinalPassFrameBuffer.GetHandle());
@@ -191,10 +191,10 @@ void DrawFinalPass::Draw(RenderScene& scene, GLuint SSAOTexture)
     //Fill depth buffer
 	
     state->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene, SSAOTexture);
+    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene);
     GLERROR("OpaqueObjects");
     state->BlendFunc(GL_ONE, GL_ONE);
-    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene, SSAOTexture);
+    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene);
     GLERROR("TransparentObjects");
     state->BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     DrawSprites(scene.Jobs.SpriteJob, scene);
@@ -210,11 +210,11 @@ void DrawFinalPass::Draw(RenderScene& scene, GLuint SSAOTexture)
     //Draw Opaque shielded objects
     state->StencilFunc(GL_NOTEQUAL, 1, 0xFF);
     state->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueShieldedObjects, scene, SSAOTexture); //might need changing
+    DrawModelRenderQueues(scene.Jobs.OpaqueShieldedObjects, scene); //might need changing
     GLERROR("Shielded Opaque object");
 
     //Draw Transparen Shielded objects
-    DrawModelRenderQueues(scene.Jobs.TransparentShieldedObjects, scene, SSAOTexture); //might need changing
+    DrawModelRenderQueues(scene.Jobs.TransparentShieldedObjects, scene); //might need changing
     GLERROR("Shielded Transparent objects");
 
     GLERROR("END");
@@ -250,9 +250,9 @@ void DrawFinalPass::Draw(RenderScene& scene, GLuint SSAOTexture)
     stateLowRes->Enable(GL_DEPTH_TEST);
     stateLowRes->StencilFunc(GL_LEQUAL, 1, 0xFF);
     stateLowRes->StencilMask(0x00);
-    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene, SSAOTexture);
+    DrawModelRenderQueues(scene.Jobs.OpaqueObjects, scene);
     GLERROR("OpaqueObjects");
-    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene, SSAOTexture);
+    DrawModelRenderQueues(scene.Jobs.TransparentObjects, scene);
     GLERROR("TransparentObjects");
     glViewport(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
     glScissor(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
@@ -340,7 +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, GLuint SSAOTexture)
+void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>& jobs, RenderScene& scene)
 {
     GLuint forwardHandle = m_ForwardPlusProgram->GetHandle();
     GLERROR("forwardHandle");
@@ -364,7 +364,7 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
     glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 4, m_LightCullingPass->LightIndexSSBO());
 
 	glActiveTexture(GL_TEXTURE0);
-	glBindTexture(GL_TEXTURE_2D, SSAOTexture);
+	glBindTexture(GL_TEXTURE_2D, m_SSAOPass->SSAOTexture());
 
     for (auto &job : jobs) {
         auto explosionEffectJob = std::dynamic_pointer_cast<ExplosionEffectJob>(job);
@@ -383,7 +383,7 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                     BindExplosionTextures(explosionSkinnedHandle, explosionEffectJob);
                     glActiveTexture(GL_TEXTURE5);
                     glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
-                    glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
+                    glUniform3fv(glGetUniformLocation(explosionSkinnedHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
 
                     std::vector<glm::mat4> frameBones;
                     if (explosionEffectJob->AnimationOffset.animation != nullptr) {
@@ -401,7 +401,7 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                     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()));
+                    glUniform3fv(glGetUniformLocation(explosionHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
 
                 }
                 break;
@@ -463,7 +463,7 @@ void DrawFinalPass::DrawModelRenderQueues(std::list<std::shared_ptr<RenderJob>>&
                             BindModelTextures(forwardSkinnedHandle, modelJob);
                             glActiveTexture(GL_TEXTURE5);
                             glBindTexture(GL_TEXTURE_CUBE_MAP, m_CubeMapPass->m_CubeMapTexture);
-                            glUniform3fv(glGetUniformLocation(forwardHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
+                            glUniform3fv(glGetUniformLocation(forwardSkinnedHandle, "CameraPosition"), 1, glm::value_ptr(scene.Camera->Position()));
 
                             std::vector<glm::mat4> frameBones;
                             if (modelJob->AnimationOffset.animation != nullptr) {
@@ -753,6 +753,7 @@ void DrawFinalPass::DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, Rend
 
 void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<ExplosionEffectJob>& job, RenderScene& scene)
 {
+	glUniform1i(glGetUniformLocation(shaderHandle, "SSAOQuality"), m_SSAOPass->TextureQuality());
 	GLERROR("Bind 1 uniform");
     glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "M"), 1, GL_FALSE, glm::value_ptr(job->Matrix));
 	GLERROR("Bind 2 uniform");
@@ -801,6 +802,7 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
 
 void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<ModelJob>& job, RenderScene& scene)
 {
+	glUniform1i(glGetUniformLocation(shaderHandle, "SSAOQuality"), m_SSAOPass->TextureQuality());
 	GLERROR("Bind 1 uniform");
 	GLint Location_M = glGetUniformLocation(shaderHandle, "M");
 	glUniformMatrix4fv(Location_M, 1, GL_FALSE, glm::value_ptr(job->Matrix));

src/Engine/Rendering/DrawFinalPassState.cpp

@@ -9,6 +9,7 @@ DrawFinalPassState::DrawFinalPassState(GLuint frameBuffer)
     BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     Enable(GL_DEPTH_TEST);
     Enable(GL_CULL_FACE);
+	glDepthFunc(GL_LEQUAL);
     Enable(GL_STENCIL_TEST);
     StencilFunc(GL_NOTEQUAL, 1, 0xFF);
     StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);

src/Engine/Rendering/FrameBuffer.cpp

@@ -42,33 +42,33 @@ void FrameBuffer::Generate()
     GLERROR("PRE");
 
     std::vector<GLenum> attachments;
-
-    glGenFramebuffers(1, &m_BufferHandle);
+	if (m_BufferHandle == 0) {
+		glGenFramebuffers(1, &m_BufferHandle);
+	}
     glBindFramebuffer(GL_FRAMEBUFFER, m_BufferHandle);
     GLERROR("1");
 
-    for (auto it = m_Resources.begin(); it != m_Resources.end(); it++) {
-        switch ((*it)->m_ResourceType) {
-        case GL_TEXTURE_2D:
-            glFramebufferTexture2D(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle, 0);
-            GLERROR("FrameBuffer generate: glFramebufferTexture2D");
+	for (auto it = m_Resources.begin(); it != m_Resources.end(); it++) {
+		switch ((*it)->m_ResourceType) {
+		case GL_TEXTURE_2D:
+			glFramebufferTexture2D(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle, 0);
+			GLERROR("FrameBuffer generate: glFramebufferTexture2D");
 
-            break;
-        case GL_RENDERBUFFER:
-            glFramebufferRenderbuffer(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle);
-            GLERROR("FrameBuffer generate: glFramebufferRenderbuffer");
-            break;
-        }
-        GLERROR("2");
+			break;
+		case GL_RENDERBUFFER:
+			glFramebufferRenderbuffer(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle);
+			GLERROR("FrameBuffer generate: glFramebufferRenderbuffer");
+			break;
+		}
+		GLERROR("2");
 
-        if ((*it)->m_Attachment != GL_DEPTH_ATTACHMENT && (*it)->m_Attachment != GL_STENCIL_ATTACHMENT && (*it)->m_Attachment != GL_DEPTH_STENCIL_ATTACHMENT) {
-            attachments.push_back((*it)->m_Attachment);
-        }
-        GLERROR("Attachment");
-
-    }
-    GLERROR("3");
+		if ((*it)->m_Attachment != GL_DEPTH_ATTACHMENT && (*it)->m_Attachment != GL_STENCIL_ATTACHMENT && (*it)->m_Attachment != GL_DEPTH_STENCIL_ATTACHMENT) {
+			attachments.push_back((*it)->m_Attachment);
+		}
+		GLERROR("Attachment");
 
+	}
+	GLERROR("3");
 
     GLenum* bufferTextures = &attachments[0];
     glDrawBuffers(attachments.size(), bufferTextures);

src/Engine/Rendering/Renderer.cpp

@@ -4,6 +4,8 @@ std::unordered_map<GLFWwindow*, Renderer*> Renderer::m_WindowToRenderer;
 
 void Renderer::Initialize()
 {
+	m_SSAO_Quality = m_Config->Get<int>("SSAO.Quality", 0);
+	m_GLOW_Quality = m_Config->Get<int>("GLOW.Quality", 0);
 	InitializeWindow();
     
     InitializeRenderPasses();
@@ -107,6 +109,7 @@ void Renderer::Update(double dt)
 void Renderer::Draw(RenderFrame& frame)
 {
     GLERROR("PRE");
+	glBindFramebuffer(GL_FRAMEBUFFER, 0);
     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) {
@@ -115,19 +118,16 @@ void Renderer::Draw(RenderFrame& frame)
         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);
+	ImGui::SliderInt("SSAO Quality", &m_SSAO_Quality, 0, 3);
+	ImGui::SliderInt("Glow Quality", &m_GLOW_Quality, 0, 3);
+	m_SSAOPass->ChangeQuality(m_SSAO_Quality);
+	m_DrawBloomPass->ChangeQuality(m_GLOW_Quality);
     GLERROR("SSAO Settings");
     //clear buffer 0
     glClearColor(0.f, 0.f, 0.f, 0.f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
-    //Clear other buffers
+    //Clear other buffers 
     PerformanceTimer::StartTimer("Renderer-ClearBuffers");
     m_PickingPass->ClearPicking();
     m_DrawFinalPass->ClearBuffer();
@@ -141,10 +141,10 @@ void Renderer::Draw(RenderFrame& frame)
 		GLERROR("Drawing pickingpass");
 		PerformanceTimer::StopTimer("Renderer-Depth");
 	}
-	PerformanceTimer::StartTimer("AO generation");
+	PerformanceTimer::StartTimer("Renderer-AO generation");
 	m_SSAOPass->Draw(m_PickingPass->DepthBuffer(), frame.RenderScenes.front()->Camera);
 	GLuint ao = m_SSAOPass->SSAOTexture();
-	PerformanceTimer::StopTimer("AO generation");
+	PerformanceTimer::StopTimer("Renderer-AO generation");
     for (auto scene : frame.RenderScenes){
         
         PerformanceTimer::StartTimer("Renderer-Drawing PickingPass");
@@ -159,7 +159,7 @@ void Renderer::Draw(RenderFrame& frame)
         PerformanceTimer::StartTimerAndStopPrevious("Renderer-Light Culling");
         m_LightCullingPass->CullLights(*scene);
         GLERROR("LightCulling");
-		m_DrawFinalPass->Draw(*scene, ao);
+		m_DrawFinalPass->Draw(*scene);
         PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Geometry+Light");
         GLERROR("Draw Geometry+Light");
         //m_DrawScenePass->Draw(*scene);
@@ -248,9 +248,10 @@ void Renderer::InitializeRenderPasses()
     m_PickingPass = new PickingPass(this, m_EventBroker);
     m_LightCullingPass = new LightCullingPass(this);
     m_CubeMapPass = new CubeMapPass(this);
-    m_DrawFinalPass = new DrawFinalPass(this, m_LightCullingPass, m_CubeMapPass);
+	m_SSAOPass = new SSAOPass(this, m_Config);
+    m_DrawFinalPass = new DrawFinalPass(this, m_LightCullingPass, m_CubeMapPass, m_SSAOPass);
     m_DrawScreenQuadPass = new DrawScreenQuadPass(this);
-    m_DrawBloomPass = new DrawBloomPass(this);
+    m_DrawBloomPass = new DrawBloomPass(this, m_Config);
     m_DrawColorCorrectionPass = new DrawColorCorrectionPass(this);
-    m_SSAOPass = new SSAOPass(this);
+  
 }

src/Engine/Rendering/SSAOPass.cpp

@@ -1,50 +1,130 @@
 #include "Rendering/SSAOPass.h"
 
-SSAOPass::SSAOPass(IRenderer* renderer)
+SSAOPass::SSAOPass(IRenderer* renderer, ConfigFile* config)
+	: m_Renderer(renderer)
+	, m_Config(config)
 {
-	m_Renderer = renderer;
+	m_WhiteTexture = CommonFunctions::LoadTexture("Textures/Core/White.png", false);
+
+	ChangeQuality(m_Config->Get<int>("SSAO.Quality", 0));
+}
+
+void SSAOPass::ChangeQuality(int quality)
+{
+	if (m_Quality == quality) {
+		return;
+	}
+
+	m_Quality = quality;
+
+	if (m_Quality == 0) {	
+		glDeleteTextures(1, &m_SSAOTexture);
+		glDeleteTextures(1, &m_SSAOViewSpaceZTexture);
+		glDeleteTextures(1, &m_GaussianTexture_horiz);
+		glDeleteTextures(1, &m_GaussianTexture_vert);
+		return;
+	}
+
+	std::string qStr = std::to_string(m_Quality);
+	Setting(
+		m_Config->Get<float>("SSAO" + qStr + ".Radius", 0.01),
+		m_Config->Get<float>("SSAO" + qStr + ".Bias", 0.012),
+		m_Config->Get<float>("SSAO" + qStr + ".Contrast", 1.0),
+		m_Config->Get<float>("SSAO" + qStr + ".Intensity", 1.0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumSamples", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumTurns", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".NumIterations", 0),
+		m_Config->Get<int>("SSAO" + qStr + ".TextureQuality", 4)
+		);
+
+
 
 	m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.mesh");
 
 	InitializeTexture();
 	InitializeBuffer();
 	InitializeShaderProgram();
-	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();
+	if (m_SSAOProgram->GetHandle() == 0) {
+		m_SSAOProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/SSAO.vert.glsl")));
+		m_SSAOProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/SSAO.frag.glsl")));
+		m_SSAOProgram->Compile();
+		m_SSAOProgram->Link();
+	}
 
 	m_SSAOViewSpaceZProgram = ResourceManager::Load<ShaderProgram>("##SSAOViewSpaceZProgram");
-	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();
+	if (m_SSAOViewSpaceZProgram->GetHandle() == 0) {
+		m_SSAOViewSpaceZProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/SSAO.vert.glsl")));
+		m_SSAOViewSpaceZProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/SSAOViewSpaceZ.frag.glsl")));
+		m_SSAOViewSpaceZProgram->Compile();
+		m_SSAOViewSpaceZProgram->Link();
+	}
+
+	m_GaussianProgram_horiz = ResourceManager::Load<ShaderProgram>("##GaussianProgramHoriz");
+	if (m_GaussianProgram_horiz->GetHandle() == 0) {
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_horiz.vert.glsl")));
+		m_GaussianProgram_horiz->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_horiz.frag.glsl")));
+		m_GaussianProgram_horiz->Compile();
+		m_GaussianProgram_horiz->Link();
+	}
+
+	m_GaussianProgram_vert = ResourceManager::Load<ShaderProgram>("##GaussianProgramVert");
+	if (m_GaussianProgram_vert->GetHandle() == 0) {
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/Gaussian_vert.vert.glsl")));
+		m_GaussianProgram_vert->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/Gaussian_vert.frag.glsl")));
+		m_GaussianProgram_vert->Compile();
+		m_GaussianProgram_vert->Link();
+	}
 }
 
 void SSAOPass::InitializeTexture() {
-	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);
+	GenerateTexture(&m_SSAOTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RED, GL_FLOAT);
+	GenerateTexture(&m_SSAOViewSpaceZTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R32F, GL_RED, GL_FLOAT);
+
+	GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RGB, GL_FLOAT);
+	GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width >> m_TextureQuality, m_Renderer->GetViewportSize().Height >> m_TextureQuality), GL_R8, GL_RGB, GL_FLOAT);
 }
 
 void SSAOPass::InitializeBuffer()
 {
-	m_SSAOFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOTexture, GL_COLOR_ATTACHMENT0)));
-	m_SSAOFramBuffer.Generate();
+	if (m_SSAOFramBuffer.GetHandle() == 0) {
+		m_SSAOFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOTexture, GL_COLOR_ATTACHMENT0)));
+	}
+		m_SSAOFramBuffer.Generate();
+
+
+	if (m_SSAOViewSpaceZFramBuffer.GetHandle() == 0) {
+		m_SSAOViewSpaceZFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOViewSpaceZTexture, GL_COLOR_ATTACHMENT0)));
+	}
+		m_SSAOViewSpaceZFramBuffer.Generate();
+
+
+
+	if (m_GaussianFrameBuffer_horiz.GetHandle() == 0) {
+		m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
+	}
+		m_GaussianFrameBuffer_horiz.Generate();
+
+
+	if (m_GaussianFrameBuffer_vert.GetHandle() == 0) {
+		m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
+	}
+		m_GaussianFrameBuffer_vert.Generate();
 
-	m_SSAOViewSpaceZFramBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_SSAOViewSpaceZTexture, GL_COLOR_ATTACHMENT0)));
-	m_SSAOViewSpaceZFramBuffer.Generate();
 }
 
 void SSAOPass::ClearBuffer()
 {
+	if (m_Quality == 0) {
+		return;
+	}
+
 	m_SSAOFramBuffer.Bind();
 	glClearColor(1.f, 1.f, 1.f, 1.f);
 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
@@ -54,19 +134,32 @@ void SSAOPass::ClearBuffer()
 	glClearColor(1.f, 1.f, 1.f, 1.f);
 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 	m_SSAOViewSpaceZFramBuffer.Unbind();
+
+	m_GaussianFrameBuffer_horiz.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	m_GaussianFrameBuffer_horiz.Unbind();
+
+	m_GaussianFrameBuffer_vert.Bind();
+	glClearColor(1.f, 1.f, 1.f, 1.f);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	m_GaussianFrameBuffer_vert.Unbind();
 }
 
-void SSAOPass::Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int NumOfTurns) {
+void SSAOPass::Setting(float radius, float bias, float contrast, float intensityScale, int numOfSamples, int numOfTurns, int iterations, int quality) {
 	m_Radius = radius;
 	m_Bias = bias;
 	m_Contrast = contrast;
 	m_IntensityScale = intensityScale;
 	m_NumOfSamples = numOfSamples;
-	m_NumOfTurns = NumOfTurns;
+	m_NumOfTurns = numOfTurns;
+	m_Iterations = iterations;
+	m_TextureQuality = quality;
 }
 
 void SSAOPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filtering, glm::vec2 dimensions, GLint internalFormat, GLint format, GLenum type) const
 {
+	glDeleteTextures(1, texture);
 	glGenTextures(1, texture);
 	glBindTexture(GL_TEXTURE_2D, *texture);
 	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
@@ -79,6 +172,10 @@ void SSAOPass::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filterin
 
 void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
 {
+	if (m_Quality == 0) {
+		return;
+	}
+
 	SSAOPassState state;
 	GLuint viewSpaceZPShaderHandle = m_SSAOViewSpaceZProgram->GetHandle();
 	GLuint SSAOShaderHandle = m_SSAOProgram->GetHandle();
@@ -98,6 +195,7 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
 		(-1.0f),
 		(+1.0f)
 		);*/
+	glViewport(0, 0, (m_Renderer->GetViewportSize().Width >> m_TextureQuality), (m_Renderer->GetViewportSize().Height >> m_TextureQuality)); //JOHAN TODO: Get this into state
 	glUniform3fv(glGetUniformLocation(viewSpaceZPShaderHandle, "ClipInfo"), 1, glm::value_ptr(clipInfo));
 
 	glBindVertexArray(m_ScreenQuad->VAO);
@@ -107,9 +205,9 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
 	
 	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])),
+		(-2.0 / ((m_Renderer->GetViewportSize().Width >> m_TextureQuality) * camera->ProjectionMatrix()[0][0])),
 		((1.0 + camera->ProjectionMatrix()[1][2]) / camera->ProjectionMatrix()[1][1]),
-		(-2.0 / (m_Renderer->GetViewportSize().Height * camera->ProjectionMatrix()[1][1]))
+		(-2.0 / ((m_Renderer->GetViewportSize().Height >> m_TextureQuality) * camera->ProjectionMatrix()[1][1]))
 		);
 
 
@@ -120,26 +218,76 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
 	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, "uProjScale"), (m_Renderer->GetViewportSize().Height >> m_TextureQuality) / (-2.0f * glm::tan(camera->FOV() * 0.5f)));
 
 	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uRadius"), m_Radius);
 	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uBias"), m_Bias);
 	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uContrast"), m_Contrast);
 	glUniform1f(glGetUniformLocation(SSAOShaderHandle, "uIntensityScale"), m_IntensityScale);
 	glUniform1i(glGetUniformLocation(SSAOShaderHandle, "uNumOfSamples"), m_NumOfSamples);
-	glUniform1i(glGetUniformLocation(SSAOShaderHandle, "uNumOfTurns"), m_NumOfTurns);;
+	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);
+	DrawBloomPassState BloomState;
+	GLuint shaderHandle_horiz = m_GaussianProgram_horiz->GetHandle();
+	GLuint shaderHandle_vert = m_GaussianProgram_vert->GetHandle();
+
+	m_GaussianFrameBuffer_horiz.Bind();
+	m_GaussianProgram_horiz->Bind();
+
+	glActiveTexture(GL_TEXTURE0);
+	glBindTexture(GL_TEXTURE_2D, m_SSAOTexture);
+
+	glBindVertexArray(m_ScreenQuad->VAO);
+	glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+	glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+	//Iterate some times to make it more gaussian.
+	for (int i = 1; i < m_Iterations; i++) {
+		//Vertical pass
+		m_GaussianFrameBuffer_vert.Bind();
+		m_GaussianProgram_vert->Bind();
+
+		glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_horiz);
+
+		glBindVertexArray(m_ScreenQuad->VAO);
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+		glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+			, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+		//horizontal pass
+
+		m_GaussianFrameBuffer_horiz.Bind();
+		m_GaussianProgram_horiz->Bind();
+
+		glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_vert);
+
+		glBindVertexArray(m_ScreenQuad->VAO);
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
+		glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
+			, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+	}
+
+	//final vertical gaussian after the iterations are done
+
+	m_GaussianFrameBuffer_vert.Bind();
+	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
+		, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
+
+	glViewport(0, 0, (m_Renderer->GetViewportSize().Width), (m_Renderer->GetViewportSize().Height));
 }
 
 void SSAOPass::OnWindowResize() {
-	m_DrawBloomPass->OnWindowResize();
+	if (m_Quality == 0) {
+		return;
+	}
+
 	InitializeTexture();
-	m_SSAOFramBuffer.Generate();
-	m_SSAOViewSpaceZFramBuffer.Generate();
 }

src/Game/Game.cpp

@@ -54,7 +54,7 @@ Game::Game(int argc, char* argv[])
     m_EventBroker = new EventBroker();
 
     // Create the renderer
-    m_Renderer = new Renderer(m_EventBroker);
+    m_Renderer = new Renderer(m_EventBroker, m_Config);
     m_Renderer->SetFullscreen(m_Config->Get<bool>("Video.Fullscreen", false));
     m_Renderer->SetVSYNC(m_Config->Get<bool>("Video.VSYNC", false));
     m_Renderer->SetResolution(Rectangle::Rectangle(

src/Game/Systems/AmmoPickupSystem.cpp

@@ -29,6 +29,7 @@ void AmmoPickupSystem::Update(double dt)
             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);
@@ -69,8 +70,8 @@ bool AmmoPickupSystem::OnTriggerTouch(Events::TriggerTouch& e)
 
     //copy position, ammogain, respawntimer (twice since one of the values will be counted down to 0, the other will be set in the new object)
     //we need to copy all values since each value can be different for each ammoPickup
-    m_ETriggerTouchVector.push_back({ (glm::vec3)e.Trigger["Transform"]["Position"] ,e.Trigger["AmmoPickup"]["AmmoGain"],
-        e.Trigger["AmmoPickup"]["RespawnTimer"],e.Trigger["AmmoPickup"]["RespawnTimer"] });
+    m_ETriggerTouchVector.push_back({ e.Trigger["Transform"]["Position"], e.Trigger["AmmoPickup"]["AmmoGain"],
+        e.Trigger["AmmoPickup"]["RespawnTimer"], e.Trigger["AmmoPickup"]["RespawnTimer"], m_World->GetParent(e.Trigger.ID) });
 
     //delete the ammopickup
     m_World->DeleteEntity(e.Trigger.ID);

src/Game/Systems/CapturePointSystem.cpp

@@ -6,9 +6,11 @@ CapturePointSystem::CapturePointSystem(SystemParams 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);
+    }
 
 }
 
@@ -16,6 +18,9 @@ CapturePointSystem::CapturePointSystem(SystemParams params)
 //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;
     }

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/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()
@@ -36,7 +37,6 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
         if (!player.Valid()) {
             continue;
         }
-
         // Aim pitch
         EntityWrapper cameraEntity = player.FirstChildByName("Camera");
         if (cameraEntity.Valid()) {
@@ -122,15 +122,14 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
                 if (isOnGround) {
                     controller->SetDoubleJumping(false);
                 } else {
+                    // If IsServer and network is off this will not work
                     if (IsClient) {
                         //put a hexagon at the players feet
-                        auto hexagonEffect = ResourceManager::Load<EntityFile>("Schema/Entities/DoubleJumpHexagon.xml");
-                        EntityFileParser parser(hexagonEffect);
-                        EntityID hexagonEffectID = parser.MergeEntities(m_World);
-                        EntityWrapper hexagonEW = EntityWrapper(m_World, hexagonEffectID);
-                        hexagonEW["Transform"]["Position"] = (glm::vec3)player["Transform"]["Position"];
+                        spawnHexagon(player);
                         controller->SetDoubleJumping(true);
+                        // Publish event for client to listen to
                         Events::DoubleJump e;
+                        e.entityID = player.ID;
                         m_EventBroker->Publish(e);
                     }
                 }
@@ -295,3 +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"];
+}