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

# Conflicts:
#	assets
#	resources/Schema/Entities/Player.xml
#	resources/Schema/Entities/PlayerAssaultFallbackBlue.xml
#	resources/Schema/Entities/PlayerAssaultFallbackRed.xml
#	resources/Schema/Entities/PlayerAssaultRed.xml
#	resources/Schema/Entities/aaaatestremoveme.xml
#	resources/Schema/Entities/aim_rays.xml

include/Engine/Network/Client.h

@@ -29,18 +29,7 @@
 #include "Core/EAmmoPickup.h"
 #include "Network/ESearchForServers.h"
 #include "../Game/Events/EDashAbility.h"
-
-struct ServerInfo
-{
-    ServerInfo(std::string a, int b, std::string c, int d)
-    {
-        Address = a; Port = b; Name = c; PlayersConnected = d;
-    }
-    std::string Address = "";
-    int Port = 0;
-    std::string Name = "";
-    int PlayersConnected = 0;
-};
+#include "Network/EDisplayServerlist.h"
 
 class Client : public Network
 {

include/Engine/Network/EConnectRequest.h

@@ -0,0 +1,17 @@
+#ifndef Events_ConnectRequest_h__
+#define Events_ConnectRequest_h__
+
+#include "Core/EventBroker.h"
+
+namespace Events
+{
+
+struct ConnectRequest : public Event
+{
+    std::string IP = "";
+    int Port = 0;
+};
+
+}
+#endif
+

include/Engine/Network/EDisplayServerlist.h

@@ -0,0 +1,29 @@
+#ifndef Events_DisplayServerlist_h__
+#define Events_DisplayServerlist_h__
+
+#include <string>
+#include <vector>
+#include "Core/Event.h"
+
+struct ServerInfo
+{
+    ServerInfo(std::string address, int port, std::string name, int players)
+    {
+        Address = address; Port = port; Name = name; PlayersConnected = players;
+    }
+    std::string Address = "";
+    int Port = 0;
+    std::string Name = "";
+    int PlayersConnected = 0;
+};
+
+namespace Events
+{
+
+struct DisplayServerlist : public Event 
+{
+    std::vector<ServerInfo> Serverlist;
+};
+
+}
+#endif

include/Engine/Rendering/BlurHUD.h

@@ -0,0 +1,70 @@
+#ifndef BlurHUD_h__
+#define BlurHUD_h__
+
+#include "IRenderer.h"
+#include "DrawBloomPassState.h"
+//#include "LightCullingPass.h" Finalpass om den skall skickas in
+#include "FrameBuffer.h"
+#include "ShaderProgram.h"
+//#include "Util/UnorderedMapVec2.h"
+#include "Texture.h"
+
+class BlurHUD
+{
+public:
+    BlurHUD(IRenderer* renderer);
+    ~BlurHUD() { }
+    void InitializeTextures();
+    void InitializeFrameBuffers();
+    void InitializeShaderPrograms();
+    void InitializeBuffers();
+    void ClearBuffer();
+
+    void FillGaussianBuffer(FrameBuffer* fb);
+
+    GLuint Draw(GLuint texture, RenderScene& scene);
+
+    void OnWindowResize();
+    void FillStencil(RenderScene& scene);
+    GLuint CombineTextures(GLuint texture1, GLuint texture2);
+
+    //Getters
+    //Return the blurred result of the texture that was sent into draw
+	GLuint GaussianTexture() const { 
+		if (m_Quality == 0) { 
+			return m_BlackTexture->m_Texture;
+		} else { 
+			return m_GaussianTexture_vert;
+		} 
+	}
+
+
+private:
+    Texture* m_BlackTexture;
+    Model* m_ScreenQuad;
+
+    const IRenderer* m_Renderer;
+	ConfigFile* m_Config;
+    //const LightCullingPass* m_LightCullingPass 
+    int m_Iterations = 3;
+	int m_Quality = 0;
+    float m_BlurQuality = 2.f;
+
+    GLuint m_GaussianTexture_horiz = 0;
+    GLuint m_GaussianTexture_vert = 0;
+    GLuint m_DepthStencil_horiz = 0;
+    GLuint m_DepthStencil_vert = 0;
+    GLuint m_CombinedTexture = 0;
+
+    FrameBuffer m_GaussianFrameBuffer_horiz;
+    FrameBuffer m_GaussianFrameBuffer_vert;
+    FrameBuffer m_CombinedTextureBuffer;
+
+    ShaderProgram* m_GaussianProgram_horiz;
+    ShaderProgram* m_GaussianProgram_vert;
+    ShaderProgram* m_FillDepthStencilProgram;
+    ShaderProgram* m_CombineTexturesProgram;
+
+};
+
+#endif 

include/Engine/Rendering/DrawFinalPass.h

@@ -11,6 +11,7 @@
 #include "Util/UnorderedMapVec2.h"
 #include "Util/CommonFunctions.h"
 #include "Texture.h"
+#include "BlurHUD.h"
 
 class DrawFinalPass
 {
@@ -20,7 +21,7 @@ public:
     void InitializeTextures();
     void InitializeFrameBuffers();
     void InitializeShaderPrograms();
-    void Draw(RenderScene& scene);
+    void Draw(RenderScene& scene, BlurHUD* blurHUDPass);
     void ClearBuffer();
     void OnWindowResize();
 
@@ -28,6 +29,10 @@ public:
     GLuint BloomTexture() const { return m_BloomTexture; }
     //Return the texture with diffuse and lighting of the scene.
     GLuint SceneTexture() const { return m_SceneTexture; }
+    //Return the SceneTexture with the blurred HUD bits.
+    GLuint CombinedSceneTexture() const { return m_CombinedTexture; }
+    //Return the blurred scene texture.
+    GLuint FullBlurredTexture() const { return m_FullBlurredTexture; }
     //Return the framebuffer used in the scene rendering stage.
     FrameBuffer* FinalPassFrameBuffer() { return &m_FinalPassFrameBuffer; }
 
@@ -57,6 +62,8 @@ private:
     GLuint m_DepthBuffer;
 	GLuint m_ShieldBuffer;
     GLuint m_CubeMapTexture;
+    GLuint m_FullBlurredTexture;
+    GLuint m_CombinedTexture; //This can be removed for less memory usage, just set m_sceneTexture to the return from m_BlurHUDPass.CombineTextures 
 
     //maqke this component based i guess?
     GLuint m_ShieldPixelRate = 16;

include/Engine/Rendering/RenderQueue.h

@@ -33,6 +33,7 @@ struct RenderScene
 
     Rectangle Viewport;
     bool ClearDepth = false;
+    bool ShouldBlur = false;
     glm::vec4 AmbientColor;
 
 	void Clear()

include/Engine/Rendering/Renderer.h

@@ -18,6 +18,7 @@
 #include "DrawColorCorrectionPass.h"
 #include "SSAOPass.h"
 #include "CubeMapPass.h"
+#include "BlurHUD.h"
 #include "../Core/EventBroker.h"
 #include "ImGuiRenderPass.h"
 #include "Camera.h"
@@ -75,6 +76,7 @@ private:
     DrawColorCorrectionPass* m_DrawColorCorrectionPass;
 	SSAOPass* m_SSAOPass;
     CubeMapPass* m_CubeMapPass;
+    BlurHUD* m_BlurHUDPass;
 
     //----------------------Functions----------------------//
     void InitializeWindow();

include/Engine/Rendering/SpriteJob.h

@@ -32,6 +32,8 @@ struct SpriteJob : RenderJob
         EndIndex = matProp.material->EndIndex;
 		Matrix = matrix;
         Color = cSprite["Color"];
+        BlurBackground = (bool)cSprite["BlurBackground"];
+
         Entity = cSprite.EntityID;
         Position = Transform::AbsolutePosition(world, cSprite.EntityID);
         Depth = 0;
@@ -65,6 +67,7 @@ struct SpriteJob : RenderJob
 
     bool Pickable;
 	bool IsIndicator = false;
+    bool BlurBackground = false;
 
     glm::vec4 FillColor = glm::vec4(0);
     float FillPercentage = 0.0;

include/Game/Systems/AbilityCooldownHUDSystem.h

@@ -12,6 +12,7 @@ public:
     { }
 
     virtual void Update(double dt) override;
+private:
 };
 
 #endif

include/Game/Systems/AmmoPickupSystem.h

@@ -40,5 +40,17 @@ private:
     };
     std::vector<EntityAtMaxValuePickupStruct> m_PickupAtMaximum;
     void DoPickup(EntityWrapper &player, EntityWrapper &trigger);
+    //class
+    enum class PlayerClass {
+        Assault,
+        Defender,
+        Sniper,
+        None
+    };
+    //helper methods
+    bool DoesPlayerHaveMaxAmmo(EntityWrapper &player);
+    PlayerClass DetermineClass(EntityWrapper &player);
+    void SetPlayerAmmo(EntityWrapper &player, int ammoGain);
+    int GetPlayerMaxAmmo(EntityWrapper &player);
 };
 #endif

include/Game/Systems/DamageIndicatorSystem.h

@@ -15,6 +15,7 @@
 
 #include "Rendering/Util/CommonFunctions.h"
 //#define INDICATOR_TEST
+#include "Core/ConfigFile.h"
 
 class DamageIndicatorSystem : public ImpureSystem
 {
@@ -40,6 +41,8 @@ private:
     std::vector<DamageIndicatorStruct> updateDamageIndicatorVector;
     float CalculateAngle(EntityWrapper player, glm::vec3 enemyPos);
 
+    bool m_NetworkEnabled;
+
     //for tests
 #ifdef INDICATOR_TEST
     glm::vec3 DamageIndicatorTest(EntityWrapper player);

include/Game/Systems/MainMenuSystem.h

@@ -1,15 +1,19 @@
 #ifndef MainMenuSystem_h__
 #define MainMenuSystem_h__
 
-#include "../Core/System.h"
-#include "../Rendering/IRenderer.h"
-#include "../Core/ResourceManager.h"
-#include "../Core/Event.h"
+#include "Core/System.h"
+#include "Rendering/IRenderer.h"
+#include "Core/ResourceManager.h"
+#include "Core/Event.h"
+#include "Systems/SpawnerSystem.h"
 
 
-#include "EButtonClicked.h"
-#include "EButtonPressed.h"
-#include "EButtonReleased.h"
+#include "GUI/EButtonClicked.h"
+#include "GUI/EButtonPressed.h"
+#include "GUI/EButtonReleased.h"
+#include "Input/EInputCommand.h"
+#include "Network/ESearchForServers.h"
+#include "Network/EConnectRequest.h"
 
 
 class MainMenuSystem : public ImpureSystem
@@ -27,6 +31,11 @@ private:
     bool OnButtonRelease(const Events::ButtonReleased& e);
     EventRelay<MainMenuSystem, Events::ButtonPressed> m_EPressed;
     bool OnButtonPress(const Events::ButtonPressed& e);
+    EventRelay<MainMenuSystem, Events::InputCommand> m_EInputCommand;
+    bool OnInputCommand(const Events::InputCommand& e);
+
+    std::string m_CurrentCommand = "";
+    EntityWrapper m_OpenSubMenu = EntityWrapper::Invalid;
 
 };
 

include/Game/Systems/PlayerDeathSystem.h

@@ -24,7 +24,10 @@ private:
     bool OnPlayerDeath(Events::PlayerDeath& e);
     EventRelay<PlayerDeathSystem, Events::EntityDeleted> m_EEntityDeleted;
     bool OnEntityDeleted(Events::EntityDeleted& e);
+    EventRelay<PlayerDeathSystem, Events::InputCommand> m_EInputCommand;
+    bool OnInputCommand(Events::InputCommand& e);
 
+    void setSpectatorCamera();
     void createDeathEffect(EntityWrapper player);
 
 };

include/Game/Systems/PlayerSpawnSystem.h

@@ -15,10 +15,19 @@ public:
     virtual void Update(double dt) override;
 
 private:
+    // This enum must correspond to the command values for PickTeam buttons.
+    enum class PlayerClass
+    {
+        None = 0,
+        Assault,
+        Defender,
+        Sniper
+    };
     struct SpawnRequest
     {
         int PlayerID;
         ComponentInfo::EnumType Team;
+        PlayerClass Class;
     };
 
     bool m_NetworkEnabled = false;

include/Game/Systems/ServerListSystem.h

@@ -0,0 +1,29 @@
+#ifndef ServerListSystem_h__
+#define ServerListSystem_h__
+
+#include "Core/System.h"
+#include "Rendering/IRenderer.h"
+#include "Core/ResourceManager.h"
+#include "Core/Event.h"
+#include "Systems/SpawnerSystem.h"
+#include "Core/EventBroker.h"
+
+#include "Network/ESearchForServers.h"
+#include "Network/EDisplayServerlist.h"
+
+class ServerListSystem : public PureSystem
+{
+public:
+    ServerListSystem(SystemParams params, IRenderer* renderer);
+    virtual void UpdateComponent(EntityWrapper& entity, ComponentWrapper& cServerList, double dt) override;
+
+    void RefreshList();
+
+private:
+    IRenderer* m_Renderer;
+
+    EventRelay<ServerListSystem, Events::DisplayServerlist> m_EServerListRecieved;
+    bool OnServerListRecieved(const Events::DisplayServerlist& e);
+};
+
+#endif

include/Game/Systems/SpectatorCameraSystem.h

@@ -0,0 +1,22 @@
+#ifndef SpectatorCameraSystem_h__
+#define SpectatorCameraSystem_h__
+
+#include "Core/System.h"
+#include "Input/EInputCommand.h"
+
+class SpectatorCameraSystem : public ImpureSystem
+{
+public:
+    SpectatorCameraSystem(SystemParams params);
+
+    virtual void Update(double dt) override;
+
+private:
+    int m_PickedTeam;
+    bool m_CamSetToTeamPick;
+
+    EventRelay<SpectatorCameraSystem, Events::InputCommand> m_EInputCommand;
+    bool OnInputCommand(const Events::InputCommand& e);
+};
+
+#endif