Merge branch 'main' into SP3-141-Camera-System

.gitignore

@@ -362,3 +362,5 @@ MigrationBackup/
 *.csproj
 
 *.filters
+
+Assets/Editor/Layouts/UserLayout.ini

Assets/Cube.003.shmesh.shmeta

@@ -0,0 +1,3 @@
+Name: Cube.003
+ID: 110152941
+Type: 

Assets/Cube.012.shmesh.shmeta

@@ -0,0 +1,3 @@
+Name: Cube.012
+ID: 107348815
+Type: 

Assets/Editor/Layouts/Default.ini

@@ -0,0 +1,48 @@
+[Window][MainStatusBar]
+Pos=0,1060
+Size=1920,20
+Collapsed=0
+
+[Window][SHEditorMenuBar]
+Pos=0,24
+Size=1920,1036
+Collapsed=0
+
+[Window][Hierarchy Panel]
+Pos=0,120
+Size=225,940
+Collapsed=0
+DockId=0x00000004,0
+
+[Window][Debug##Default]
+Pos=60,60
+Size=400,400
+Collapsed=0
+
+[Window][Inspector]
+Pos=1686,24
+Size=234,1036
+Collapsed=0
+DockId=0x00000006,0
+
+[Window][Profiler]
+Pos=0,24
+Size=225,94
+Collapsed=0
+DockId=0x00000003,0
+
+[Window][Viewport]
+Pos=227,24
+Size=1457,1036
+Collapsed=0
+DockId=0x00000002,0
+
+[Docking][Data]
+DockSpace       ID=0xC5C9B8AB Window=0xBE4044E9 Pos=8,55 Size=1920,1036 Split=X
+  DockNode      ID=0x00000005 Parent=0xC5C9B8AB SizeRef=1684,1036 Split=X
+    DockNode    ID=0x00000001 Parent=0x00000005 SizeRef=225,1036 Split=Y Selected=0x1E6EB881
+      DockNode  ID=0x00000003 Parent=0x00000001 SizeRef=225,94 Selected=0x1E6EB881
+      DockNode  ID=0x00000004 Parent=0x00000001 SizeRef=225,940 Selected=0xE096E5AE
+    DockNode    ID=0x00000002 Parent=0x00000005 SizeRef=1293,1036 CentralNode=1 Selected=0x13926F0B
+  DockNode      ID=0x00000006 Parent=0xC5C9B8AB SizeRef=234,1036 Selected=0xE7039252
+

Assets/RaccoonPreTexturedVer1_Base9.shtex.shmeta

@@ -0,0 +1,3 @@
+Name: RaccoonPreTexturedVer1_Base9
+ID: 91918845
+Type: 

Dependencies.bat

@@ -19,10 +19,11 @@ echo "L - yamlcpp"
 echo "M - SDL"
 echo "N - dotnet"
 echo "O - tinyddsloader"
+echo "P - fmod"
 echo ---------------------------------------------------
 echo. 
 
-choice /C ABCDEFGHIJKLMNO /T 10 /D A
+choice /C ABCDEFGHIJKLMNOP /T 10 /D A
 set _e=%ERRORLEVEL%
 
 if %_e%==1 goto VMA
@@ -40,6 +41,7 @@ if %_e%==12 goto yamlcpp
 if %_e%==13 goto SDL
 if %_e%==14 goto dotnet
 if %_e%==15 goto tinyddsloader
+if %_e%==16 goto fmod
 
 :VMA
 echo -----------------------VMA----------------------------
@@ -145,6 +147,12 @@ if %_e%==14 (goto :done) else (goto :tinyddsloader)
 echo --------------------tinyddsloader-------------------------
 rmdir "Dependencies/tinyddsloader" /S /Q
 git clone https://github.com/SHADE-DP/tinyddsloader.git "Dependencies/tinyddsloader"
+if %_e%==15 (goto :done) else (goto :fmod)
+
+:fmod
+echo --------------------fmod-------------------------
+rmdir "Dependencies/fmod" /S /Q
+git clone https://github.com/SHADE-DP/FMOD.git "Dependencies/fmod"
 
 :done
 echo DONE!

Dependencies.lua

@@ -15,3 +15,4 @@ IncludeDir["SDL"] = "%{wks.location}\\Dependencies\\SDL"
 IncludeDir["VULKAN"] = "$(VULKAN_SDK)"
 IncludeDir["dotnet"] = "%{wks.location}\\Dependencies\\dotnet"
 IncludeDir["tinyddsloader"] = "%{wks.location}\\Dependencies\\tinyddsloader"
+IncludeDir["fmod"] = "%{wks.location}\\Dependencies\\fmod"

SHADE_Application/premake5.lua

@@ -30,12 +30,14 @@ project "SHADE_Application"
   
   externalincludedirs
   {
-    "%{IncludeDir.spdlog}/include",
+  "%{IncludeDir.RTTR}\\include",
-    "%{IncludeDir.VULKAN}/include",
+  "%{IncludeDir.fmod}/include",
-    "%{IncludeDir.VMA}/include",
 	"%{IncludeDir.VULKAN}/Source/SPIRV-Reflect",
-    "%{IncludeDir.RTTR}/include",
+	"%{IncludeDir.VMA}/include",
-    "%{IncludeDir.tinyddsloader}"
+	"%{IncludeDir.VULKAN}/include",
+	"%{IncludeDir.spdlog}/include",
+  "%{IncludeDir.tinyddsloader}",
+  "%{IncludeDir.reactphysics3d}\\include"
   }
     
   externalwarnings "Off"
@@ -56,7 +58,7 @@ project "SHADE_Application"
   libdirs
   {
     "%{IncludeDir.spdlog}/lib",
-    "%{IncludeDir.SDL}/lib",
+    "%{IncludeDir.SDL}/lib"
   }
   
   defines
@@ -66,9 +68,16 @@ project "SHADE_Application"
 
   disablewarnings
   {
-    "4251"
+    "4251",
+    "26812",
+    "26439",
+    "26451",
+    "26437",
+    "4275"
   }
 
+  linkoptions { "-IGNORE:4006" }
+
   warnings 'Extra'
   
   filter "configurations:Debug"
@@ -81,4 +90,4 @@ project "SHADE_Application"
 
   filter "configurations:Publish"
     optimize "On"
-    defines{"_RELEASE"}
+    defines{"_RELEASE", "_PUBLISH"}

SHADE_Application/src/Application/SBApplication.cpp

@@ -14,22 +14,34 @@
 #include <chrono>
 #include <ratio>
 #include <ctime>
-#define SDL_HINT_VIDEO_FOREIGN_WINDOW_VULKAN 1
 #include <SDL.h>
 
-#include "Scripting/SHScriptEngine.h"
-#include "Graphics/MiddleEnd/Meshes/SHPrimitiveGenerator.h"
-#include "ECS_Base/Managers/SHEntityManager.h"
-#include "Graphics/MiddleEnd/Interface/SHRenderable.h"
-#include "Scene/SHSceneManager.h"
-#include "Math/Transform/SHTransformSystem.h"
-#include "Input/SHInputManagerSystem.h"
 
-#include "Scenes/SBTestScene.h"
+#include "Graphics/MiddleEnd/Meshes/SHPrimitiveGenerator.h"
+
+// Managers
+#include "ECS_Base/Managers/SHEntityManager.h"
+#include "Scene/SHSceneManager.h"
+
+// Systems
+#include "Scripting/SHScriptEngine.h"
+#include "Physics/SHPhysicsSystem.h"
+#include "Math/Transform/SHTransformSystem.h"
+#include "Input/SHInputManager.h"
+#include "FRC/SHFramerateController.h"
+#include "AudioSystem/SHAudioSystem.h"
+
+// Components
+#include "Graphics/MiddleEnd/Interface/SHRenderable.h"
 #include "Math/Transform/SHTransformComponent.h"
 
+#include "Scenes/SBTestScene.h"
+
+
 #include "Assets/SHAssetManager.h"
 
+#include "Tools/SHLogger.h"
+
 using namespace SHADE;
 
 namespace Sandbox
@@ -44,93 +56,112 @@ namespace Sandbox
   )
   {
 	  // Set working directory
-	  SHADE::SHFileUtilities::SetWorkDirToExecDir();
+	  SHFileUtilities::SetWorkDirToExecDir();
 
     window.Create(hInstance, hPrevInstance, lpCmdLine, nCmdShow);
 
     // Create Systems
-    SHADE::SHSystemManager::CreateSystem<SHADE::SHGraphicsSystem>();
+    SHSystemManager::CreateSystem<SHGraphicsSystem>();
-    SHADE::SHSystemManager::CreateSystem<SHADE::SHScriptEngine>();
+    SHSystemManager::CreateSystem<SHScriptEngine>();
-    // TODO(Diren): Create Physics System here
+    SHSystemManager::CreateSystem<SHPhysicsSystem>();
-    SHADE::SHSystemManager::CreateSystem<SHADE::SHTransformSystem>();
+    SHSystemManager::CreateSystem<SHTransformSystem>();
-    SHADE::SHGraphicsSystem* graphicsSystem = static_cast<SHADE::SHGraphicsSystem*>(SHADE::SHSystemManager::GetSystem<SHADE::SHGraphicsSystem>());
+    SHGraphicsSystem* graphicsSystem = static_cast<SHGraphicsSystem*>(SHSystemManager::GetSystem<SHGraphicsSystem>());
-    SHADE::SHSystemManager::CreateSystem<SHADE::SHInputManagerSystem>();
+    SHSystemManager::CreateSystem<SHAudioSystem>();
+    
+#ifdef SHEDITOR
+    SDL_Init(SDL_INIT_VIDEO);
+    sdlWindow = SDL_CreateWindowFrom(window.GetHWND());
+    SHSystemManager::CreateSystem<SHEditor>();
+    SHSystemManager::GetSystem<SHEditor>()->SetSDLWindow(sdlWindow);
+#endif
     
     // Create Routines
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHScriptEngine, SHADE::SHScriptEngine::FrameSetUpRoutine>();
+    SHSystemManager::RegisterRoutine<SHScriptEngine, SHScriptEngine::FrameSetUpRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHScriptEngine, SHADE::SHScriptEngine::UpdateRoutine>();
+    SHSystemManager::RegisterRoutine<SHScriptEngine, SHScriptEngine::UpdateRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHScriptEngine, SHADE::SHScriptEngine::LateUpdateRoutine>();
+    SHSystemManager::RegisterRoutine<SHScriptEngine, SHScriptEngine::LateUpdateRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHScriptEngine, SHADE::SHScriptEngine::FrameCleanUpRoutine>();
+    SHSystemManager::RegisterRoutine<SHScriptEngine, SHScriptEngine::FrameCleanUpRoutine>();
 
-    // TODO(Diren): Register Physics System & Routines here
+    SHSystemManager::RegisterRoutine<SHPhysicsSystem, SHPhysicsSystem::PhysicsPreUpdate>();
+    SHSystemManager::RegisterRoutine<SHPhysicsSystem, SHPhysicsSystem::PhysicsFixedUpdate>();
+    SHSystemManager::RegisterRoutine<SHPhysicsSystem, SHPhysicsSystem::PhysicsPostUpdate>();
 
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHTransformSystem, SHADE::SHTransformSystem::TransformUpdateRoutine>();
+    SHSystemManager::RegisterRoutine<SHTransformSystem, SHTransformSystem::TransformUpdateRoutine>();
-    SHADE::SHComponentManager::CreateComponentSparseSet<SHADE::SHTransformComponent>();
 
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHGraphicsSystem, SHADE::SHGraphicsSystem::BatcherDispatcherRoutine>();
+    SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::BatcherDispatcherRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHGraphicsSystem, SHADE::SHGraphicsSystem::BeginRoutine>();
+    SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::BeginRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHGraphicsSystem, SHADE::SHGraphicsSystem::RenderRoutine>();
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHGraphicsSystem, SHADE::SHGraphicsSystem::EndRoutine>();
     
-    SHADE::SHComponentManager::CreateComponentSparseSet<SHADE::SHRenderable>();
+#ifdef SHEDITOR
-    SHADE::SHComponentManager::CreateComponentSparseSet<SHADE::SHTransformComponent>();
+    SHSystemManager::RegisterRoutine<SHEditor, SHEditor::EditorRoutine>();
+#endif
 
-    SHADE::SHSystemManager::RegisterRoutine<SHADE::SHInputManagerSystem, SHADE::SHInputManagerSystem::InputManagerRoutine>();
+    SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::RenderRoutine>();
+    SHSystemManager::RegisterRoutine<SHGraphicsSystem, SHGraphicsSystem::EndRoutine>();
+
+    SHComponentManager::CreateComponentSparseSet<SHRigidBodyComponent>();
+    SHComponentManager::CreateComponentSparseSet<SHColliderComponent>();
+    SHComponentManager::CreateComponentSparseSet<SHTransformComponent>();
+    SHComponentManager::CreateComponentSparseSet<SHRenderable>();
 
     //TODO: REMOVE AFTER PRESENTATION
-    SHADE::SHAssetManager::LoadDataTemp("../../Assets/racoon.gltf");
+    //SHAssetManager::LoadDataTemp("../../Assets/racoon.gltf");
-    SHADE::SHAssetManager::LoadDataTemp("../../Assets/RaccoonBag_Color_Ver4.dds");
+    //SHAssetManager::LoadDataTemp("../../Assets/Cube.012.shmesh");
-    SHADE::SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.dds");
+    //SHAssetManager::LoadDataTemp("../../Assets/RaccoonBag_Color_Ver4.dds");
+    //SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.dds");
+    //SHAssetManager::LoadDataTemp("../../Assets/RaccoonPreTexturedVer1_Base9.shtex");
     //TODO: REMOVE AFTER PRESENTATION
 
+
+    auto id = SHFamilyID<SHSystem>::GetID<SHGraphicsSystem>();
+    auto id2 = SHFamilyID<SHSystem>::GetID<SHGraphicsSystem>();
+    auto id3 = SHFamilyID<SHSystem>::GetID<SHGraphicsSystem>();
+    
+    SHSystemManager::RegisterRoutine<SHAudioSystem, SHAudioSystem::AudioRoutine>();
+
     // Set up graphics system and windows
     graphicsSystem->SetWindow(&window);
     
-    SHADE::SHSystemManager::Init();
+    SHSystemManager::Init();
-	#ifdef SHEDITOR
-    SDL_Init(SDL_INIT_VIDEO);
-    sdlWindow = SDL_CreateWindowFrom(window.GetHWND());
-    SHADE::SHEditor::Initialise(sdlWindow);
-	#else
-	#endif
 
     SHSceneManager::InitSceneManager<SBTestScene>("TestScene");
+    
+    SHFrameRateController::UpdateFRC();
+
+    SHAssetManager::Load();
   }
 
   void SBApplication::Update(void)
   {
-    SHADE::SHGraphicsSystem* graphicsSystem = static_cast<SHADE::SHGraphicsSystem*>(SHADE::SHSystemManager::GetSystem<SHADE::SHGraphicsSystem>());
+    SHGraphicsSystem* graphicsSystem = SHADE::SHSystemManager::GetSystem<SHGraphicsSystem>();
+    SHEditor* editor = SHADE::SHSystemManager::GetSystem<SHEditor>();
     //TODO: Change true to window is open
     while (!window.WindowShouldClose())
     {
+      SHFrameRateController::UpdateFRC();
+      SHInputManager::UpdateInput(SHFrameRateController::GetRawDeltaTime());
       SHSceneManager::UpdateSceneManager();
-      SHSceneManager::SceneUpdate(1/60.0f);
-      //#ifdef SHEDITOR
-      //#endif
-      graphicsSystem->BeginRender();
-			
 #ifdef SHEDITOR
-      SHADE::SHEditor::Update(0.16f);
+      if(editor->editorState == SHEditor::State::PLAY)
+        SHSceneManager::SceneUpdate(0.016f);
 #endif
-
+      SHSystemManager::RunRoutines(editor->editorState != SHEditor::State::PLAY, 0.016f);
-      graphicsSystem->Run(1.0f);
+      editor->PollPicking();
-      graphicsSystem->EndRender();
-	  
-      SHADE::SHSystemManager::RunRoutines(false, 0.016f);
     }
+
+    // Finish all graphics jobs first
+	graphicsSystem->AwaitGraphicsExecution();
   }
 
 
   void SBApplication::Exit(void)
   {
 	#ifdef SHEDITOR
-    SHADE::SHEditor::Exit();
     SDL_DestroyWindow(sdlWindow);
     SDL_Quit();
   #endif
 
     SHSceneManager::Exit();
-    SHADE::SHSystemManager::Exit();
+    SHSystemManager::Exit();
+    SHAssetManager::Unload();
   }
 }
 

SHADE_Application/src/Scenes/SBTestScene.cpp

@@ -9,6 +9,9 @@
 #include "Graphics/MiddleEnd/Interface/SHGraphicsSystem.h"
 #include "Scripting/SHScriptEngine.h"
 #include "Math/Transform/SHTransformComponent.h"
+#include "Graphics/MiddleEnd/Interface/SHMaterialInstance.h"
+#include "Physics/Components/SHRigidBodyComponent.h"
+#include "Physics/Components/SHColliderComponent.h"
 
 #include "Assets/SHAssetManager.h"
 
@@ -35,12 +38,13 @@ namespace Sandbox
     SHADE::SHGraphicsSystem* graphicsSystem = static_cast<SHADE::SHGraphicsSystem*>(SHADE::SHSystemManager::GetSystem<SHADE::SHGraphicsSystem>());
     // Create temp meshes
     const auto CUBE_MESH = SHADE::SHPrimitiveGenerator::Cube(*graphicsSystem);
-    //graphicsSystem->BuildMeshBuffers();
 
     //Test Racoon mesh
     auto meshes = SHADE::SHAssetManager::GetAllMeshes();
     std::vector<Handle<SHMesh>> handles;
     for (auto const& mesh : meshes)
+    {
+      if (mesh.header.meshName == "Cube.012")
       {
         handles.push_back(graphicsSystem->AddMesh(
           mesh.header.vertexCount,
@@ -52,72 +56,132 @@ namespace Sandbox
           mesh.indices.data()
         ));
       }
+    }
     graphicsSystem->BuildMeshBuffers();
 
-    //Test Textures
+    // Load Textures
-    auto textures{ SHADE::SHAssetManager::GetAllTextures() };
+    auto textures = SHADE::SHAssetManager::GetAllTextures();
+    std::vector<Handle<SHTexture>> texHandles;
+    for (const auto& tex : textures)
+    {
+      auto texture = graphicsSystem->Add(tex);
+      texHandles.push_back(texture);
+    }
+    graphicsSystem->BuildTextures();
 
     // Create Materials
     auto matInst = graphicsSystem->AddOrGetBaseMaterialInstance();
+    auto customMat = graphicsSystem->AddMaterialInstanceCopy(matInst);
+    customMat->SetProperty("data.color", SHVec4(0.0f, 1.0f, 1.0f, 1.0f));
+    customMat->SetProperty("data.textureIndex", 0);
+    customMat->SetProperty("data.alpha", 0.1f);
 
     // Create Stress Test Objects
-    static const SHVec3 TEST_OBJ_SCALE = { 0.2f, 0.2f, 0.2f };
+    static const SHVec3 TEST_OBJ_SCALE = SHVec3::One * 0.5f;
-    constexpr int NUM_ROWS = 1;
+    constexpr int NUM_ROWS = 10;
-    constexpr int NUM_COLS = 1;
+    constexpr int NUM_COLS = 10;
-    static const SHVec3 TEST_OBJ_SPACING = { 1.0f, 1.0f, 1.0f };
+    static const SHVec3 TEST_OBJ_SPACING = { 0.1f, 0.1f, 0.1f };
-    static const SHVec3 TEST_OBJ_START_POS = { - (NUM_COLS / 2 * TEST_OBJ_SPACING.x ), 0.0f, 0.0f };
+    static const SHVec3 TEST_OBJ_START_POS = { -(NUM_COLS / 2 * TEST_OBJ_SPACING.x) + 1.0f, -2.0f, -1.0f };
-    //for (int z = 0; z < NUM_ROWS; ++z)
-    //for (int x = 0; x < NUM_COLS; ++x)
-    //{
-    //    auto entity      = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent>();
-    //    auto& renderable = *SHComponentManager::GetComponent_s<SHRenderable>(entity);
-    //    auto& transform  = *SHComponentManager::GetComponent_s<SHTransformComponent>(entity);
 
-    //    renderable.Mesh = handles.front();
+    for (int y = 0; y < NUM_ROWS; ++y)
-    //    renderable.SetMaterial(matInst);
+      for (int x = 0; x < NUM_COLS; ++x)
-
+      {
-    //    // Set initial positions
+        auto entity = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent, SHRigidBodyComponent, SHColliderComponent>();
-    //    transform.SetWorldPosition(TEST_OBJ_START_POS + SHVec3{ x * TEST_OBJ_SPACING.x, 0.0f, z * TEST_OBJ_SPACING.z });
-    //    //transform.SetLocalScale(TEST_OBJ_SCALE);
-
-    //    stressTestObjects.emplace_back(entity);
-    //}
-
-        auto entity      = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent>();
         auto& renderable = *SHComponentManager::GetComponent_s<SHRenderable>(entity);
         auto& transform = *SHComponentManager::GetComponent_s<SHTransformComponent>(entity);
+        auto& collider = *SHComponentManager::GetComponent_s<SHColliderComponent>(entity);
 
-        renderable.Mesh = handles.front();
+        //renderable.Mesh = handles.front();
-        renderable.SetMaterial(matInst);
+        renderable.Mesh = CUBE_MESH;
+        renderable.SetMaterial(customMat);
 
-        //transform.SetLocalScale(TEST_OBJ_SCALE);
+        if (y == 50)
+          renderable.GetModifiableMaterial()->SetProperty("data.color", SHVec4(1.0f, 0.0f, 0.0f, 1.0f));
+
+        //Set initial positions
+        transform.SetWorldPosition(TEST_OBJ_START_POS + SHVec3{ x * TEST_OBJ_SPACING.x, y * TEST_OBJ_SPACING.y, SHMath::GenerateRandomNumber(-3.5f, -5.0f) });
+        //transform.SetWorldPosition({-1.0f, -1.0f, -1.0f});
+        transform.SetWorldRotation(SHMath::GenerateRandomNumber(), SHMath::GenerateRandomNumber(), SHMath::GenerateRandomNumber());
+        transform.SetWorldScale(TEST_OBJ_SCALE);
+
+        if (const bool IS_EVEN = (y * NUM_ROWS + x) % 2; IS_EVEN)
+          collider.AddBoundingBox(SHVec3::One * 0.5f, SHVec3::Zero);
+        else
+          collider.AddBoundingSphere(0.5f, SHVec3::Zero);
 
         stressTestObjects.emplace_back(entity);
+      }
+
+    auto raccoonSpin = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent>();
+    auto& renderable = *SHComponentManager::GetComponent_s<SHRenderable>(raccoonSpin);
+    auto& transform = *SHComponentManager::GetComponent_s<SHTransformComponent>(raccoonSpin);
+
+    renderable.Mesh = handles.front();
+    renderable.SetMaterial(customMat);
+    renderable.GetModifiableMaterial()->SetProperty("data.color", SHVec4(0.0f, 0.0f, 0.0f, 0.0f));
+    renderable.GetModifiableMaterial()->SetProperty("data.alpha", 1.0f);
+    renderable.GetModifiableMaterial()->SetProperty("data.textureIndex", 0);
+
+    transform.SetWorldPosition({ -3.0f, -1.0f, -1.0f });
+    transform.SetLocalScale({ 5.0f, 5.0f, 5.0f });
+
+    auto floor = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent, SHRigidBodyComponent, SHColliderComponent>();
+    auto& floorRenderable = *SHComponentManager::GetComponent_s<SHRenderable>(floor);
+    auto& floorTransform = *SHComponentManager::GetComponent_s<SHTransformComponent>(floor);
+    auto& floorRigidBody = *SHComponentManager::GetComponent_s<SHRigidBodyComponent>(floor);
+    auto& floorCollider = *SHComponentManager::GetComponent_s<SHColliderComponent>(floor);
+
+    floorRenderable.Mesh = CUBE_MESH;
+    floorRenderable.SetMaterial(customMat);
+    floorRenderable.GetModifiableMaterial()->SetProperty("data.color", SHVec4(1.0f, 1.0f, 1.0f, 1.0f));
+
+    floorTransform.SetWorldScale({ 7.5f, 0.5f, 7.5 });
+    floorTransform.SetWorldPosition({ 0.0f, -3.0f, -5.0f });
+
+    floorRigidBody.SetType(SHRigidBodyComponent::Type::STATIC);
+
+    auto* floorBox = floorCollider.AddBoundingBox();
+    floorBox->SetHalfExtents(floorTransform.GetWorldScale() * 0.5f);
 
     // Create blank entity with a script
-    testObj = SHADE::SHEntityManager::CreateEntity();
+    //testObj = SHADE::SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent>();
+    //auto& testObjRenderable = *SHComponentManager::GetComponent<SHRenderable>(testObj);
+    //testObjRenderable.Mesh = CUBE_MESH;
+    //testObjRenderable.SetMaterial(matInst);
+
+
     SHADE::SHScriptEngine* scriptEngine = static_cast<SHADE::SHScriptEngine*>(SHADE::SHSystemManager::GetSystem<SHADE::SHScriptEngine>());
-    scriptEngine->AddScript(testObj, "TestScript");
+    scriptEngine->AddScript(raccoonSpin, "RaccoonSpin");
+
+    auto raccoonShowcase = SHEntityManager::CreateEntity<SHRenderable, SHTransformComponent>();
+    auto& renderableShowcase = *SHComponentManager::GetComponent_s<SHRenderable>(raccoonShowcase);
+    auto& transformShowcase = *SHComponentManager::GetComponent_s<SHTransformComponent>(raccoonShowcase);
+
+    renderableShowcase.Mesh = handles.front();
+    renderableShowcase.SetMaterial(customMat);
+    renderableShowcase.GetModifiableMaterial()->SetProperty("data.color", SHVec4(0.0f, 0.0f, 0.0f, 0.0f));
+    renderableShowcase.GetModifiableMaterial()->SetProperty("data.alpha", 1.0f);
+    renderableShowcase.GetModifiableMaterial()->SetProperty("data.textureIndex", 0);
+
+    transformShowcase.SetWorldPosition({ 3.0f, -1.0f, -1.0f });
+    transformShowcase.SetLocalScale({ 5.0f, 5.0f, 5.0f });
+    scriptEngine->AddScript(raccoonShowcase, "RaccoonShowcase");
   }
 
   void SBTestScene::Update(float dt)
   {
-      /*static float rotation = 0.0f;
+    static float rotation = 0.0f;
 
-      auto& transform = *SHADE::SHComponentManager::GetComponent_s<SHADE::SHTransformComponent>(testObj);
+    //auto& transform = *SHADE::SHComponentManager::GetComponent_s<SHADE::SHTransformComponent>(testObj);
 
-      transform.SetLocalRotation(rotation, 0.0f, 0.0f);
+    //transform.SetWorldPosition({1.0f, 1.0f, -1.0f});
-      rotation += dt * 10.0f;*/
+    //transform.SetWorldRotation(0.0f, 0.0f + rotation, 0.0f);
-      /*static float rotation = 0.0f;
+    //rotation += dt * 0.2f;
-
-      auto& transform = *SHADE::SHComponentManager::GetComponent_s<SHADE::SHTransformComponent>(stressTestObjects[0]);
-
-      transform.SetWorldPosition({rotation, 0.0f, 0.0f});
-      rotation += dt * 10.0f;*/
 
     // Destroy entity if space is pressed
     if (GetKeyState(VK_SPACE) & 0x8000)
     {
+      rotation = 0.0f;
       SHADE::SHScriptEngine* scriptEngine = static_cast<SHADE::SHScriptEngine*>(SHADE::SHSystemManager::GetSystem<SHADE::SHScriptEngine>());
       scriptEngine->RemoveAllScripts(testObj);
     }
@@ -125,6 +189,7 @@ namespace Sandbox
 
   void SBTestScene::Render()
   {
+
   }
 
   void SBTestScene::Unload()
@@ -135,8 +200,4 @@ namespace Sandbox
   {
     //SHSerialization::SerializeScene("resources/scenes/Scene01.SHADE");
   }
-
 }
-
-
-

SHADE_Engine/premake5.lua

@@ -42,7 +42,8 @@ project "SHADE_Engine"
     "%{IncludeDir.VULKAN}\\include",
 	  "%{IncludeDir.VULKAN}\\Source\\SPIRV-Reflect",    
     "%{IncludeDir.dotnet}\\include",
-    "%{IncludeDir.tinyddsloader}"
+    "%{IncludeDir.tinyddsloader}",
+    "%{IncludeDir.fmod}\\include"
   }
   
   externalwarnings "Off"
@@ -55,7 +56,8 @@ project "SHADE_Engine"
     "%{IncludeDir.assimp}/lib/Release",
     "%{IncludeDir.RTTR}/lib",
     "%{IncludeDir.SDL}/lib",
-    "%{IncludeDir.spdlog}/lib"
+    "%{IncludeDir.spdlog}/lib",
+    "%{IncludeDir.fmod}/lib"
   }
   
   links
@@ -74,9 +76,16 @@ project "SHADE_Engine"
   
   disablewarnings
   {
-    "4251"
+    "4251",
+    "26812",
+    "26439",
+    "26451",
+    "26437",
+    "4275"
   }
 
+  linkoptions { "-IGNORE:4006" }
+  
   defines
   {
     "_LIB",
@@ -108,9 +117,30 @@ project "SHADE_Engine"
   }
 
   filter "configurations:Debug"
-    postbuildcommands {"xcopy  /r /y /q \"%{IncludeDir.assimp}\\bin\\Debug\\assimp-vc142-mtd.dll\" \"$(OutDir)\""}
+    postbuildcommands 
+    {
+      "xcopy  /r /y /q \"%{IncludeDir.assimp}\\bin\\Debug\\assimp-vc142-mtd.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmodL.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmodstudioL.dll\" \"$(OutDir)\""
+    }
     
   filter "configurations:Release"
+    postbuildcommands 
+    {
+      "xcopy  /r /y /q \"%{IncludeDir.assimp}\\bin\\Release\\assimp-vc142-mt.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmod.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmodstudio.dll\" \"$(OutDir)\""
+    }
+
+  filter "configurations:Publish"
+    postbuildcommands 
+    {
+      "xcopy  /r /y /q \"%{IncludeDir.assimp}\\bin\\Release\\assimp-vc142-mt.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmod.dll\" \"$(OutDir)\"",
+      "xcopy  /r /y /q \"%{IncludeDir.fmod}\\lib\\fmodstudio.dll\" \"$(OutDir)\""
+    }
+
+  filter "configurations:Publish"
     postbuildcommands {"xcopy  /r /y /q \"%{IncludeDir.assimp}\\bin\\Release\\assimp-vc142-mt.dll\" \"$(OutDir)\""}
 
   warnings 'Extra'
@@ -119,22 +149,22 @@ project "SHADE_Engine"
     symbols "On"
     defines {"_DEBUG", "SHEDITOR"}
     links{"assimp-vc142-mtd.lib", "librttr_core_d.lib", "spdlogd.lib"}
-    --links{"fmodstudioL_vc.lib", "fmodL_vc.lib"}
+    links{"fmodstudioL_vc.lib", "fmodL_vc.lib"}
   
   filter "configurations:Release"
     optimize "On"
     defines{"_RELEASE", "SHEDITOR"}
     links{"assimp-vc142-mt.lib", "librttr_core.lib", "spdlog.lib"}
-    --links{"fmodstudio_vc.lib", "fmod_vc.lib"}
+    links{"fmodstudio_vc.lib", "fmod_vc.lib"}
 
   filter "configurations:Publish"
     optimize "On"
-    defines{"_RELEASE"}
+    defines{"_RELEASE", "_PUBLISH"}
     links{"assimp-vc142-mt.lib", "librttr_core.lib", "spdlog.lib"}
     excludes
     {
-      "%{prj.location}/src/Editor/**.cpp",
+--      "%{prj.location}/src/Editor/**.cpp",
-      "%{prj.location}/src/Editor/**.h",
+--      "%{prj.location}/src/Editor/**.h",
-      "%{prj.location}/src/Editor/**.hpp",
+--      "%{prj.location}/src/Editor/**.hpp",
     }
-    --links{"fmodstudio_vc.lib", "fmod_vc.lib"}
+    links{"fmodstudio_vc.lib", "fmod_vc.lib"}

SHADE_Engine/src/Assets/Asset Types/SHMeshAsset.h

@@ -1,25 +1,37 @@
+/*************************************************************************//**
+ * \file    SHMeshAsset.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief		Struct to contain ready data for loading into GPU. Also used for
+ *					compilation into binary files
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #pragma once
 
 #include <vector>
 #include "Math/SHMath.h"
+#include "SH_API.h"
 
 namespace SHADE
 {
-	struct SHMeshAssetHeader
+	struct SH_API SHMeshAssetHeader
 	{
 		uint32_t vertexCount;
 		uint32_t indexCount;
+		std::string meshName;
 	};
 
-	struct SHMeshAsset
+	struct SH_API SHMeshAsset
 	{
 		bool compiled;
 		bool changed;
 
 		SHMeshAssetHeader header;
 
-		std::string meshName;
-
 		std::vector<SHVec3> vertexPosition;
 		std::vector<SHVec3> vertexTangent;
 		std::vector<SHVec3> vertexNormal;

SHADE_Engine/src/Assets/Asset Types/SHTextureAsset.h

@@ -1,15 +1,15 @@
 #pragma once
 
 #include "tinyddsloader.h"
-
 #include "Graphics/MiddleEnd/Textures/SHTextureLibrary.h"
 
-#include <memory>
-
 namespace SHADE
 {
 	struct SHTextureAsset
 	{
+		bool compiled;
+
+		std::string name;
 		uint32_t numBytes;
 		uint32_t width;
 		uint32_t height;
@@ -18,7 +18,8 @@ namespace SHADE
 		SHTexture::PixelChannel const * pixelData;
 
 		SHTextureAsset()
-			:	numBytes{ 0 },
+			:	compiled{ false },
+				numBytes{ 0 },
 				width{ 0 },
 				height{ 0 },
 				format{ SHTexture::TextureFormat::eUndefined },
@@ -26,7 +27,8 @@ namespace SHADE
 		{}
 
 		SHTextureAsset(SHTextureAsset const& rhs)
-			: numBytes{ rhs.numBytes },
+			: compiled{ false },
+				numBytes{ rhs.numBytes },
 				width{ rhs.width },
 				height{ rhs.height },
 				format{ rhs.format },

SHADE_Engine/src/Assets/Libraries/SHMeshCompiler.cpp

@@ -0,0 +1,72 @@
+/*************************************************************************//**
+ * \file    SHMeshCompiler.cpp
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to write data in SHMeshAsset into binary file for faster
+ *					loading in the future
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
+#include "SHpch.h"
+#include "SHMeshCompiler.h"
+#include "Graphics/MiddleEnd/Meshes/SHMeshData.h"
+
+#include <fstream>
+
+std::string SHADE::SHMeshCompiler::CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept
+{
+	std::string newPath{ path.string() };
+	newPath = newPath.substr(0, newPath.find_last_of('/') + 1);
+	newPath += asset.header.meshName + MESH_EXTENSION;
+
+	std::ofstream file{ newPath, std::ios::out | std::ios::binary | std::ios::trunc };
+	if (!file.is_open())
+	{
+		SHLOG_ERROR("Unable to open file for writing mesh file: {}", path.string());
+	}
+
+	file.write(
+		reinterpret_cast<char const*>(&(asset.header.vertexCount)),
+		sizeof(uint32_t)
+	);
+
+	file.write(
+		reinterpret_cast<const char*>(&(asset.header.indexCount)),
+		sizeof(uint32_t)
+	);
+
+	auto const vertexVec3Byte {sizeof(SHVec3) * asset.header.vertexCount};
+	auto const vertexVec2Byte {sizeof(SHVec2) * asset.header.vertexCount};
+
+	file.write(
+		reinterpret_cast<char const*>(asset.vertexPosition.data()),
+		vertexVec3Byte
+	);
+	
+	file.write(
+		reinterpret_cast<char const*>(asset.vertexTangent.data()),
+		vertexVec3Byte
+	);
+	
+	file.write(
+		reinterpret_cast<char const*>(asset.vertexNormal.data()),
+		vertexVec3Byte
+	);
+	
+	file.write(
+		reinterpret_cast<char const*>(asset.texCoords.data()),
+		vertexVec2Byte
+	);
+
+	file.write(
+		reinterpret_cast<char const*>(asset.indices.data()),
+		sizeof(uint32_t) * asset.header.indexCount
+	);
+
+	file.close();
+
+	return newPath;
+}

SHADE_Engine/src/Assets/Libraries/SHMeshCompiler.h

@@ -0,0 +1,26 @@
+/*************************************************************************//**
+ * \file    SHMeshCompiler.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to write data in SHMeshAsset into binary file for faster
+ *					loading in the future
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
+#pragma once
+
+#include "../Asset Types/SHMeshAsset.h"
+#include "../SHAssetMacros.h"
+
+namespace SHADE
+{
+	class SHMeshCompiler
+	{
+	private:
+	public:
+		static std::string CompileMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept;
+	};
+}

SHADE_Engine/src/Assets/Libraries/SHMeshLoader.cpp

@@ -1,12 +1,25 @@
+/*************************************************************************//**
+ * \file    SHMeshLoader.cpp
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Implementation for Mesh loader. Accounts for custom binary format
+ *          as well as GLTF file format.
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #include "SHpch.h"
 #include "SHMeshLoader.h"
 #include <assimp/postprocess.h>
+#include <fstream>
 
 namespace SHADE
 {
 	Assimp::Importer SHMeshLoader::aiImporter;
 
-	void SHMeshLoader::ProcessNode(aiNode const& node, aiScene const& scene, std::vector<SHMeshAsset>& meshes)
+	void SHMeshLoader::ProcessNode(aiNode const& node, aiScene const& scene, std::vector<SHMeshAsset>& meshes) noexcept
 	{
     for (size_t i {0}; i < node.mNumMeshes; ++i)
     {
@@ -20,15 +33,14 @@ namespace SHADE
     }
 	}
 
-	SHMeshAsset SHMeshLoader::ProcessMesh(aiMesh const& mesh, aiScene const& scene)
+	SHMeshAsset SHMeshLoader::ProcessMesh(aiMesh const& mesh, aiScene const& scene) noexcept
 	{
     (void)scene;
 
     SHMeshAsset result
     {
       .compiled { false},
-      .changed { false },
+      .changed { false }
-      .meshName { mesh.mName.C_Str() }
     };
 
     for (size_t i{0}; i < mesh.mNumVertices; ++i)
@@ -79,26 +91,22 @@ namespace SHADE
       }
     }
 
-    result.header.vertexCount = result.vertexPosition.size();
+    result.header.vertexCount = static_cast<uint32_t>(result.vertexPosition.size());
-    result.header.indexCount = result.indices.size();
+    result.header.indexCount = static_cast<uint32_t>(result.indices.size());
+    result.header.meshName = mesh.mName.C_Str();
 
     return result;
 	}
 
-	bool SHMeshLoader::LoadMesh(std::vector<SHMeshAsset>& meshes, AssetPath path)
+	void SHMeshLoader::LoadExternal(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept
 	{
     const aiScene* scene = aiImporter.ReadFile(path.string().c_str(),
-      aiProcess_Triangulate
+      aiProcess_Triangulate                 // Make sure we get triangles rather than nvert polygons
-      // Make sure we get triangles rather than nvert polygons
       | aiProcess_GenUVCoords               // Convert any type of mapping to uv mapping
-      | aiProcess_TransformUVCoords
+      | aiProcess_TransformUVCoords         // preprocess UV transformations (scaling, translation ...)
-      // preprocess UV transformations (scaling, translation ...)
+      | aiProcess_FindInstances             // search for instanced meshes and remove them by references to one master
-      | aiProcess_FindInstances
+      | aiProcess_CalcTangentSpace          // calculate tangents and bitangents if possible
-      // search for instanced meshes and remove them by references to one master
+      | aiProcess_JoinIdenticalVertices     // join identical vertices/ optimize indexing
-      | aiProcess_CalcTangentSpace
-      // calculate tangents and bitangents if possible
-      | aiProcess_JoinIdenticalVertices
-      // join identical vertices/ optimize indexing
       | aiProcess_RemoveRedundantMaterials  // remove redundant materials
       | aiProcess_FindInvalidData           // detect invalid model data, such as invalid normal vectors
       | aiProcess_FlipUVs                   // flip the V to match the Vulkans way of doing UVs
@@ -107,8 +115,9 @@ namespace SHADE
     if (!scene || !scene->HasMeshes())
     {
       SHLOG_ERROR("ERROR in GLTF::ASSIMP: {}\nFile: {}", aiImporter.GetErrorString(), path.string());
-      return false;
+      return;
     }
+
     //TODO MATERIALS FROM MESHES
     //if (scene->HasMaterials())
     //{
@@ -123,7 +132,100 @@ namespace SHADE
     //}
 
     ProcessNode(*scene->mRootNode, *scene, meshes);
+	}
 
-    return true;
+	void SHMeshLoader::LoadSHMesh(SHMeshAsset& mesh, AssetPath path) noexcept
+	{
+    std::ifstream file{ path.string(), std::ios::in | std::ios::binary };
+    if (!file.is_open())
+    {
+      SHLOG_ERROR("Unable to open SHMesh File: {}", path.string());
+    }
+
+    const std::string name{ path.stem().string() };
+
+    file.seekg(0);
+
+    uint32_t vertCount, indexCount;
+    std::vector<SHVec3> vertPos, vertTan, vertNorm;
+    std::vector<SHVec2> texCoord;
+    std::vector<uint32_t> indices;
+
+    file.read(reinterpret_cast<char*>(&vertCount), sizeof(uint32_t));
+    file.read(reinterpret_cast<char*>(&indexCount), sizeof(uint32_t));
+
+    auto const vertexVec3Byte{ sizeof(SHVec3) * vertCount };
+    auto const vertexVec2Byte{ sizeof(SHVec2) * vertCount };
+
+    vertPos.resize(vertCount);
+    vertTan.resize(vertCount);
+    vertNorm.resize(vertCount);
+    texCoord.resize(vertCount);
+    indices.resize(indexCount);
+
+    file.read(reinterpret_cast<char *>(vertPos.data()), vertexVec3Byte);
+    file.read(reinterpret_cast<char *>(vertTan.data()), vertexVec3Byte);
+    file.read(reinterpret_cast<char *>(vertNorm.data()), vertexVec3Byte);
+    file.read(reinterpret_cast<char *>(texCoord.data()), vertexVec2Byte);
+    file.read(reinterpret_cast<char *>(indices.data()), sizeof(uint32_t) * indexCount);
+    
+    //for (auto i{ 0 }; i < vertCount; ++i)
+    //{
+    //  file >> vertPos[i].x;
+    //  file >> vertPos[i].y;
+    //  file >> vertPos[i].z;
+    //}
+    //
+    //for (auto i{ 0 }; i < vertCount; ++i)
+    //{
+    //  file >> vertTan[i].x;
+    //  file >> vertTan[i].y;
+    //  file >> vertTan[i].z;
+    //}
+
+    //for (auto i{ 0 }; i < vertCount; ++i)
+    //{
+    //  file >> vertNorm[i].x;
+    //  file >> vertNorm[i].y;
+    //  file >> vertNorm[i].z;
+    //}
+
+    //for (auto i{ 0 }; i < vertCount; ++i)
+    //{
+    //  file >> texCoord[i].x;
+    //  file >> texCoord[i].y;
+    //}
+
+    //for (auto i{ 0 }; i < indexCount; ++i)
+    //{
+    //  file >> indices[i];
+    //}
+
+    mesh.compiled = true;
+    mesh.changed  = false;
+
+    mesh.header.indexCount  = indexCount;
+    mesh.header.vertexCount = vertCount;
+    mesh.header.meshName    = name;
+
+    mesh.vertexPosition = std::move(vertPos);
+    mesh.vertexTangent  = std::move(vertTan);
+    mesh.vertexNormal   = std::move(vertNorm);
+    mesh.texCoords      = std::move(texCoord);
+    mesh.indices        = std::move(indices);
+
+    file.close();
+	}
+
+	void SHMeshLoader::LoadMesh(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept
+  {
+    if (path.extension().string() == GLTF_EXTENSION)
+    {
+      LoadExternal(meshes, path);
+      return;
+    }
+
+    meshes.emplace_back();
+    LoadSHMesh(meshes.back(), path);
 	}
 }

SHADE_Engine/src/Assets/Libraries/SHMeshLoader.h

@@ -1,3 +1,14 @@
+/*************************************************************************//**
+ * \file    SHMeshLoader.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to load gltf mesh files and custom binary format
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #pragma once
 #include <assimp/Importer.hpp>
 #include <assimp/scene.h>
@@ -12,10 +23,14 @@ namespace SHADE
 	private:
 		static Assimp::Importer aiImporter;
 
-		static void ProcessNode(aiNode const& node, aiScene const& scene, std::vector<SHMeshAsset>& meshes);
+		static void ProcessNode(aiNode const& node, aiScene const& scene, std::vector<SHMeshAsset>& meshes) noexcept;
+
+		static SHMeshAsset ProcessMesh(aiMesh const& mesh, aiScene const& scene) noexcept;
+
+		static void LoadExternal(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept;
 
-		static SHMeshAsset ProcessMesh(aiMesh const& mesh, aiScene const& scene);
 	public:
-		static bool LoadMesh(std::vector<SHMeshAsset>& meshes, AssetPath path);
+		static void LoadMesh(std::vector<SHMeshAsset>& meshes, AssetPath path) noexcept;
+		static void LoadSHMesh(SHMeshAsset& meshes, AssetPath path) noexcept;
 	};
 }

SHADE_Engine/src/Assets/Libraries/SHMeshWriter.cpp

@@ -1,48 +0,0 @@
-#include "SHpch.h"
-#include "SHMeshWriter.h"
-
-#include <fstream>
-
-void SHADE::SHMeshWriter::WriteMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept
-{
-	std::ofstream file{path, std::ios::out | std::ios::binary};
-	if (!file.is_open())
-	{
-		SHLOG_ERROR("Unable to open file for writing mesh file: {}", path.string());
-	}
-
-	file.write(
-		reinterpret_cast<char const*>(&(asset.header.vertexCount)),
-		sizeof(uint32_t)
-	);
-
-	file.write(
-		reinterpret_cast<const char*>(&(asset.header.indexCount)),
-		sizeof(uint32_t)
-	);
-
-	auto const vertexVec3Byte {sizeof(SHVec3) * asset.header.vertexCount};
-	auto const vertexVec2Byte {sizeof(SHVec2) * asset.header.vertexCount};
-
-	file.write(
-		reinterpret_cast<char const*>(asset.vertexPosition.data()),
-		vertexVec3Byte
-	);
-	
-	file.write(
-		reinterpret_cast<char const*>(asset.vertexTangent.data()),
-		vertexVec3Byte
-	);
-	
-	file.write(
-		reinterpret_cast<char const*>(asset.vertexNormal.data()),
-		vertexVec3Byte
-	);
-	
-	file.write(
-		reinterpret_cast<char const*>(asset.texCoords.data()),
-		vertexVec2Byte
-	);
-
-	file.close();
-}

SHADE_Engine/src/Assets/Libraries/SHMeshWriter.h

@@ -1,14 +0,0 @@
-#pragma once
-
-#include "../Asset Types/SHMeshAsset.h"
-#include "../SHAssetMacros.h"
-
-namespace SHADE
-{
-	class SHMeshWriter
-	{
-	private:
-	public:
-		static void WriteMeshBinary(SHMeshAsset const& asset, AssetPath path) noexcept;
-	};
-}

SHADE_Engine/src/Assets/Libraries/SHTextureCompiler.cpp

@@ -0,0 +1,75 @@
+/*************************************************************************//**
+ * \file    SHTextureCompiler.cpp
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to write data in SHTextureAsset into binary file for 
+ *					faster loading in the future
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
+#include "SHpch.h"
+#include "SHTextureCompiler.h"
+
+#include <fstream>
+
+namespace SHADE
+{
+	std::string SHTextureCompiler::CompileTextureBinary(SHTextureAsset const& asset, AssetPath path)
+	{
+		std::string newPath{ path.string() };
+		newPath = newPath.substr(0, newPath.find_last_of('.'));
+		newPath += TEXTURE_EXTENSION;
+
+		std::ofstream file{ newPath, std::ios::out | std::ios::binary };
+		if (!file.is_open())
+		{
+			SHLOG_ERROR("Unable to open file for writing texture file: {}", path.string());
+		}
+
+		auto const intBytes{sizeof(uint32_t)};
+
+		uint32_t mipOffsetCount{ static_cast<uint32_t>(asset.mipOffsets.size()) };
+
+		file.write(
+			reinterpret_cast<char const*>(&asset.numBytes),
+			intBytes
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(&asset.width),
+			intBytes
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(&asset.height),
+			intBytes
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(&asset.format),
+			sizeof(SHTexture::TextureFormat)
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(&mipOffsetCount),
+			intBytes
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(asset.mipOffsets.data()),
+			intBytes * asset.mipOffsets.size()
+		);
+
+		file.write(
+			reinterpret_cast<char const*>(asset.pixelData),
+			asset.numBytes
+		);
+
+		file.close();
+
+		return newPath;
+	}
+}

SHADE_Engine/src/Assets/Libraries/SHTextureCompiler.h

@@ -0,0 +1,24 @@
+/*************************************************************************//**
+ * \file    SHTextureCompiler.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to write data in SHTextureAsset into binary file for 
+ *					faster loading in the future
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
+#pragma once
+
+#include "Assets/Asset Types/SHTextureAsset.h"
+#include "Assets/SHAssetMacros.h"
+
+namespace SHADE
+{
+	struct SHTextureCompiler
+	{
+		static std::string CompileTextureBinary(SHTextureAsset const& asset, AssetPath path);
+	};
+}

SHADE_Engine/src/Assets/Libraries/SHTextureLoader.cpp

@@ -1,3 +1,14 @@
+/*************************************************************************//**
+ * \file    SHTextureLoader.cpp
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to load dds textures and custom binary format
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #include "SHpch.h"
 #include "SHTextureLoader.h"
 
@@ -58,7 +69,7 @@ namespace SHADE
 		}
 	}
 
-	void SHTextureLoader::LoadImageAsset(AssetPath path, SHTextureAsset& asset)
+	void SHTextureLoader::LoadTinyDDS(AssetPath path, SHTextureAsset& asset) noexcept
 	{
 		tinyddsloader::Result loadResult = tinyddsloader::Result::Success;
 		tinyddsloader::DDSFile file;
@@ -72,21 +83,65 @@ namespace SHADE
 
 		std::vector<uint32_t> mipOff(file.GetMipCount());
 
-		for (auto i{0}; i < file.GetMipCount(); ++i)
+		for (size_t i{0}; i < file.GetMipCount(); ++i)
 		{
-			mipOff.push_back(totalBytes);
+			mipOff[i] = static_cast<uint32_t>(totalBytes);
-			totalBytes += file.GetImageData(i, 0)->m_memSlicePitch;
+			totalBytes += file.GetImageData(static_cast<uint32_t>(i), 0)->m_memSlicePitch;
 		}
 
 		SHTexture::PixelChannel* pixel = new SHTexture::PixelChannel[totalBytes];
-		std::memcpy(pixel, file.GetDDSData(), totalBytes);
+		std::memcpy(pixel, file.GetImageData()->m_mem, totalBytes);
 		//pixel = std::move(reinterpret_cast<SHTexture::PixelChannel const*>(file.GetDDSData()));
 
-		asset.numBytes = totalBytes;
+		asset.name = path.stem().string();
+		asset.compiled = false;
+		asset.numBytes = static_cast<uint32_t>(totalBytes);
 		asset.width = file.GetWidth();
 		asset.height = file.GetHeight();
 		asset.format = ddsLoaderToVkFormat(file.GetFormat(), true);
 		asset.mipOffsets = std::move(mipOff);
 		asset.pixelData = std::move(pixel);
 	}
+
+	void SHTextureLoader::LoadSHTexture(AssetPath path, SHTextureAsset& asset) noexcept
+	{
+		std::ifstream file{path.string(), std::ios::in | std::ios::binary};
+		if (!file.is_open())
+		{
+			SHLOG_ERROR("Error opening SHTexture file: {}", path.string());
+		}
+
+		auto const intBytes{ sizeof(uint32_t) };
+		uint32_t mipCount;
+
+		file.read(reinterpret_cast<char*>(&asset.numBytes), intBytes);
+		file.read(reinterpret_cast<char*>(&asset.width), intBytes);
+		file.read(reinterpret_cast<char*>(&asset.height), intBytes);
+		file.read(reinterpret_cast<char*>(&asset.format), sizeof(SHTexture::TextureFormat));
+
+		file.read(reinterpret_cast<char*>(&mipCount), intBytes);
+		std::vector<uint32_t> mips(mipCount);
+		file.read(reinterpret_cast<char*>(mips.data()), intBytes * mipCount);
+
+		auto pixel = new SHTexture::PixelChannel[asset.numBytes];
+		file.read(reinterpret_cast<char*>(pixel), asset.numBytes);
+
+		asset.mipOffsets = std::move(mips);
+		asset.pixelData = std::move( pixel );
+
+		asset.compiled = true;
+		file.close();
+	}
+
+	void SHTextureLoader::LoadImageAsset(AssetPath path, SHTextureAsset& asset)
+	{
+		if (path.extension().string() == DDS_EXTENSION)
+		{
+			LoadTinyDDS(path, asset);
+		}
+		else if (path.extension().string() == TEXTURE_EXTENSION)
+		{
+			LoadSHTexture(path, asset);
+		}
+	}
 }

SHADE_Engine/src/Assets/Libraries/SHTextureLoader.h

@@ -1,3 +1,14 @@
+/*************************************************************************//**
+ * \file    SHTextureLoader.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Library to load dds textures and custom binary format
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #pragma once
 #define TINYDDSLOADER_IMPLEMENTATION
 
@@ -13,7 +24,10 @@ namespace SHADE
 		static std::string TinyDDSResultToString(tinyddsloader::Result value);
 		static vk::Format ddsLoaderToVkFormat(tinyddsloader::DDSFile::DXGIFormat format, bool isLinear);
 
+
+		static void LoadTinyDDS(AssetPath path, SHTextureAsset& asset) noexcept;
 	public:
 		static void LoadImageAsset(AssetPath paths, SHTextureAsset& image);
+		static void LoadSHTexture(AssetPath path, SHTextureAsset& asset) noexcept;
 	};
 }

SHADE_Engine/src/Assets/SHAsset.h

@@ -1,3 +1,14 @@
+/*************************************************************************//**
+ * \file    SHAsset.h
+ * \author  Loh Xiao Qi
+ * \date    30 September 2022
+ * \brief   Struct for asset identification and meta file writing
+ * 
+ *
+ * Copyright (C) 2022 DigiPen Institute of Technology. Reproduction or
+ * disclosure of this file or its contents without the prior written consent
+ * of DigiPen Institute of Technology is prohibited.
+ *****************************************************************************/
 #pragma once
 
 #include "Filesystem/SHFileSystem.h"

SHADE_Engine/src/Assets/SHAssetMacros.h

@@ -40,7 +40,7 @@ typedef FMOD::Sound*					SHSound;
 #define ASSET_META_VER "1.0"
 
 // Asset type enum
-enum class AssetType : uint8_t
+enum class AssetType : AssetTypeMeta
 {
 	INVALID = 0,
 	AUDIO = 1,
@@ -57,7 +57,12 @@ enum class AssetType : uint8_t
 };
 
 //Directory
-#define ASSET_ROOT "./Assets/"
+#ifdef _PUBLISH
+#define ASSET_ROOT "Assets"
+#else
+#define ASSET_ROOT "../../Assets"
+#endif
+
 
 // ASSET EXTENSIONS
 #define META_EXTENSION ".shmeta"

SHADE_Engine/src/Assets/SHAssetManager.cpp

@@ -17,6 +17,9 @@
 #include "Libraries/SHMeshLoader.h"
 #include "Libraries/SHTextureLoader.h"
 
+#include "Libraries/SHMeshCompiler.h"
+#include "Libraries/SHTextureCompiler.h"
+
 namespace SHADE
 {
 	FMOD::System* SHAssetManager::audioSystem;
@@ -69,12 +72,13 @@ namespace SHADE
 
 		AssetType type = SHAssetMetaHandler::GetTypeFromExtension(path.extension().string().c_str());
 		std::string folder;
-		switch (type)
+		//TODO Implement asset type generation
-		{
+		//switch (type)
-		default:
+		//{
-			//TODO:ASSERT UNSUPPORTED FILE TYPE
+		//default:
-			return std::filesystem::path();
+		//	//TODO:ASSERT UNSUPPORTED FILE TYPE
-		}
+		//	return std::filesystem::path();
+		//}
 
 		return std::filesystem::path(ASSET_ROOT + folder + path.filename().string());
 	}
@@ -105,12 +109,13 @@ namespace SHADE
 		meta.type = type;
 
 		std::string folder;
-		switch (type)
+		//TODO implement folder choosing
-		{
+		//switch (type)
-		default:
+		//{
-			folder = "";
+		//default:
-			break;
+		//	folder = "";
-		}
+		//	break;
+		//}
 		AssetPath path{ ASSET_ROOT + folder + name + SHAssetMetaHandler::GetExtensionFromType(type) };
 
 		SHAssetMetaHandler::WriteMetaData(meta);
@@ -199,7 +204,9 @@ namespace SHADE
 	{
 		AssetPath path{ p };
 
-		if (path.extension().string() == GLTF_EXTENSION)
+		if (path.extension().string() == FBX_EXTENSION
+			|| path.extension().string() == GLTF_EXTENSION
+			|| path.extension().string() == MESH_EXTENSION)
 		{
 			LoadGLTF(
 				{
@@ -211,7 +218,8 @@ namespace SHADE
 				}
 			);
 		}
-		else if (path.extension().string() == DDS_EXTENSION)
+		else if (path.extension().string() == DDS_EXTENSION
+			|| path.extension().string() == TEXTURE_EXTENSION)
 		{
 			LoadDDS(
 				{
@@ -247,6 +255,26 @@ namespace SHADE
 		return result;
 	}
 
+	SHMeshAsset const* SHAssetManager::GetMesh(AssetID id) noexcept
+	{
+		if (meshCollection.find(id) == meshCollection.end())
+		{
+			return nullptr;
+		}
+
+		return &meshCollection[id];
+	}
+
+	SHTextureAsset const* SHAssetManager::GetTexture(AssetID id) noexcept
+	{
+		if (textureCollection.find(id) == textureCollection.end())
+		{
+			return nullptr;
+		}
+
+		return &textureCollection[id];
+	}
+
 	/****************************************************************************
 	 * \param   Path for meta data file
 	 * \param   Path for asset file
@@ -299,7 +327,22 @@ namespace SHADE
 
 		for (auto const& mesh : meshes)
 		{
-			meshCollection.emplace(GenerateAssetID(AssetType::MESH), mesh);
+			auto id{ GenerateAssetID(AssetType::MESH) };
+			meshCollection.emplace(id, mesh);
+
+			AssetPath path;
+			if (!mesh.compiled)
+			{
+				path = SHMeshCompiler::CompileMeshBinary(mesh, asset.path);
+			}
+			
+			assetCollection.emplace_back(
+				mesh.header.meshName,
+				id,
+				AssetType::MESH,
+				path,
+				0
+			);
 		}
 	}
 
@@ -309,7 +352,21 @@ namespace SHADE
 
 		SHTextureLoader::LoadImageAsset(asset.path, image);
 
-		textureCollection.emplace(GenerateAssetID(AssetType::DDS), image);
+		if (!image.compiled)
+		{
+			auto id{ GenerateAssetID(AssetType::TEXTURE) };
+			textureCollection.emplace(id, image);
+
+			auto path{ SHTextureCompiler::CompileTextureBinary(image, asset.path) };
+
+			assetCollection.emplace_back(
+				image.name,
+				id,
+				AssetType::TEXTURE,
+				path,
+				0
+			);
+		}
 	}
 
 	/****************************************************************************
@@ -326,8 +383,24 @@ namespace SHADE
 	****************************************************************************/
 	void SHAssetManager::LoadAllData() noexcept
 	{
+		//TODO Remove when on demand loading is done
 		for (auto const& asset : assetCollection)
 		{
+			switch (asset.type)
+			{
+			case AssetType::MESH:
+				meshCollection.emplace(asset.id, SHMeshAsset());
+				SHMeshLoader::LoadSHMesh(meshCollection[asset.id], asset.path);
+				break;
+
+			case AssetType::TEXTURE:
+				textureCollection.emplace(asset.id, SHTextureAsset());
+				SHTextureLoader::LoadSHTexture(asset.path, textureCollection[asset.id]);
+				break;
+
+			default:
+				void;
+			}
 		}
 	}
 
@@ -344,40 +417,51 @@ namespace SHADE
 		std::vector<AssetPath> metaFiles;
 		std::vector<AssetPath> AssetFiles;
 
-		//TODO: Write new function for file manager to loop through all files
+		for (auto const dir : std::filesystem::recursive_directory_iterator(ASSET_ROOT))
-		SHFileSystem::StartupFillDirectories(ASSET_ROOT);
+		{
-		FolderPointer rootFolder = SHFileSystem::GetRoot();
+			if (dir.path().extension().string() == META_EXTENSION)
+			{
+				auto meta{ SHAssetMetaHandler::RetrieveMetaData(dir.path()) };
 
-		for (auto const& meta : metaFiles)
+				assetCollection.push_back(meta);
-		{
+				assetRegistry.emplace(meta.id, meta);
-			for (std::vector<AssetPath>::const_iterator it{ AssetFiles.cbegin() };
-				it != AssetFiles.cend();
-				++it)
-			{
-				// Asset exists for meta file
-				std::string fileExtCheck{ it->filename().string() };
-				fileExtCheck += META_EXTENSION;
-				if (meta.filename().string() == fileExtCheck)
-				{
-					RegisterAsset(meta, *it);
-					AssetFiles.erase(it);
-					break;
-				}
 			}
 		}
 
+		//TODO: Write new function for file manager to loop through all files
+		//SHFileSystem::StartupFillDirectories(ASSET_ROOT);
+		//FolderPointer rootFolder = SHFileSystem::GetRoot();
+
+		//for (auto const& meta : metaFiles)
+		//{
+		//	for (std::vector<AssetPath>::const_iterator it{ AssetFiles.cbegin() };
+		//		it != AssetFiles.cend();
+		//		++it)
+		//	{
+		//		// Asset exists for meta file
+		//		std::string fileExtCheck{ it->filename().string() };
+		//		fileExtCheck += META_EXTENSION;
+		//		if (meta.filename().string() == fileExtCheck)
+		//		{
+		//			RegisterAsset(meta, *it);
+		//			AssetFiles.erase(it);
+		//			break;
+		//		}
+		//	}
+		//}
+
 		//TODO: Handle if meta does not match all assets (if meta exist and asset doesnt, vice versa)
-		for (auto const& file : AssetFiles)
+		//for (auto const& file : AssetFiles)
-		{
+		//{
-			if (IsRecognised(file.extension().string().c_str()))
+		//	if (IsRecognised(file.extension().string().c_str()))
-			{
+		//	{
-				SHAssetMetaHandler::WriteMetaData(RegisterAssetNew(file));
+		//		SHAssetMetaHandler::WriteMetaData(RegisterAssetNew(file));
-			}
+		//	}
-			else
+		//	else
-			{
+		//	{
-				std::cout << "Unsupported File Format: " << file.filename() << "\n";
+		//		std::cout << "Unsupported File Format: " << file.filename() << "\n";
-			}
+		//	}
-		}
+		//}
 	}
 
 	AssetID SHAssetManager::RetrieveAsset(char const* path) noexcept

SHADE_Engine/src/Assets/SHAssetManager.h

@@ -75,6 +75,8 @@ namespace SHADE
 		static std::vector<SHMeshAsset> GetAllMeshes() noexcept;
 		static std::vector<SHTextureAsset> GetAllTextures() noexcept;
 
+		static SHMeshAsset const* GetMesh(AssetID id) noexcept;
+		static SHTextureAsset const* GetTexture(AssetID id) noexcept;
 	private:
 		/****************************************************************************
 		 * \brief   Load resource data into memory

SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp

@@ -72,6 +72,13 @@ namespace SHADE
 		std::string line;
 		SHAsset meta;
 
+		// Get resource name
+		GetFieldValue(metaFile, line);
+		std::stringstream nameStream{ line };
+		AssetName name;
+		nameStream >> name;
+		meta.name = name;
+
 		// Get resource id
 		GetFieldValue(metaFile, line);
 		std::stringstream idStream{ line };
@@ -88,6 +95,8 @@ namespace SHADE
 
 		metaFile.close();
 
+		meta.path = path.parent_path().string() + "/" + path.stem().string();
+
 		return meta;
 	}
 
@@ -99,10 +108,11 @@ namespace SHADE
 	****************************************************************************/
 	void SHAssetMetaHandler::WriteMetaData(SHAsset const& meta) noexcept
 	{
+		//TODO: Write into binary eventually
 		std::string path{ meta.path.string() };
 		path.append(META_EXTENSION);
 
-		std::ofstream metaFile{ path, std::ios_base::out };
+		std::ofstream metaFile{ path, std::ios_base::out | std::ios_base::trunc };
 
 		if (!metaFile.is_open())
 		{
@@ -110,8 +120,20 @@ namespace SHADE
 			return;
 		}
 
+		metaFile << "Name: " << meta.name << "\n";
 		metaFile << "ID: " << meta.id << "\n";
-		metaFile << "Type: " << static_cast<int>(meta.type) << std::endl;
+		metaFile << "Type: " << static_cast<AssetTypeMeta>(meta.type) << std::endl;
+
+		////TODO Add in information that is specific to types like mesh
+		//switch(meta.type)
+		//{
+		//case AssetType::MESH:
+		//	break;
+
+		//default:
+		//	break;
+		//}
+
 		metaFile.close();
 	}
 

SHADE_Engine/src/AudioSystem/SHAudioListenerComponent.cpp

@@ -0,0 +1,58 @@
+/*********************************************************************
+* \file   SHAudioListenerComponent.cpp
+* \author Glence Low
+* \brief  Definition of the SHAudioListenerComponent class.
+*
+* \copyright Copyright (c) 2021 DigiPen Institute of Technology. Reproduction
+    or disclosure of this file or its contents without the prior written
+    consent of DigiPen Institute of Technology is prohibited.
+*********************************************************************/
+
+#include "SHpch.h"
+#include "SHAudioListenerComponent.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
+
+namespace SHADE
+{
+  const SHVec3 SHAudioListenerComponent::GetPos() const
+  {
+    return pos;
+  }
+
+  const SHVec3 SHAudioListenerComponent::GetVel() const
+  {
+    return vel;
+  }
+
+  const SHVec3 SHAudioListenerComponent::GetForward() const
+  {
+    return forward;
+  }
+
+  const SHVec3 SHAudioListenerComponent::GetUp() const
+  {
+    return up;
+  }
+
+  void SHAudioListenerComponent::SetPos(const SHVec3 p)
+  {
+    pos = p;
+  }
+
+  void SHAudioListenerComponent::SetVel(const SHVec3 v)
+  {
+    vel = v;
+  }
+
+  void SHAudioListenerComponent::SetForward(const SHVec3 f)
+  {
+    forward = f;
+  }
+
+  void SHAudioListenerComponent::SetUp(const SHVec3 u)
+  {
+    up = u;
+  }
+
+}
+

SHADE_Engine/src/AudioSystem/SHAudioListenerComponent.h

@@ -0,0 +1,41 @@
+#pragma once
+/*********************************************************************
+ * \file   SHAudioListenerComponent.h
+ * \author Glence Low
+ * \brief  Declaration of the SHAudioListenerComponent class.
+ *
+ * \copyright Copyright (c) 2021 DigiPen Institute of Technology. Reproduction
+     or disclosure of this file or its contents without the prior written
+     consent of DigiPen Institute of Technology is prohibited.
+*********************************************************************/
+
+#pragma once
+#include "ECS_Base/Components/SHComponent.h"
+#include "Math/SHMath.h"
+
+namespace SHADE
+{
+  class SHAudioListenerComponent : public SHComponent 
+  {
+    friend class SHAudioSystem;
+  public:
+
+    SHAudioListenerComponent() = default;
+    ~SHAudioListenerComponent() = default;
+
+    const SHVec3 GetPos() const;
+    void SetPos(const SHVec3 p);
+
+    const SHVec3 GetVel() const;
+    const SHVec3 GetForward() const;
+    const SHVec3 GetUp() const;
+
+    void SetVel(const SHVec3 v);
+    void SetForward(const SHVec3 f);
+    void SetUp(const SHVec3 u);
+
+  private:
+      SHVec3 pos{}, vel{}, forward{}, up{ 0.f,1.f,0.f };
+  };
+}//namespace SHADE
+

SHADE_Engine/src/AudioSystem/SHAudioSourceComponent.cpp

@@ -0,0 +1,53 @@
+/*********************************************************************
+* \file   SHAudioSourceComponet.cpp
+* \author Glence Low
+* \brief  Definition of the SHAudioSourceComponet class.
+*
+* \copyright Copyright (c) 2021 DigiPen Institute of Technology. Reproduction
+    or disclosure of this file or its contents without the prior written
+    consent of DigiPen Institute of Technology is prohibited.
+*********************************************************************/
+
+#include "SHpch.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
+#include "AudioSystem/SHAudioSystem.h"
+#include "SHAudioSourceComponent.h"
+
+namespace SHADE
+{
+  /**
+  * @brief play the sound
+  *
+  * @param index where the sound is in the index
+  */
+  void SHAudioSourceComponent::PlaySoundSFX(EntityID id, bool loop, bool spatial, float min , float max )
+  {
+      SHSystemManager::GetSystem<SHAudioSystem>()->PlaySFX(id, GetEID(),loop,spatial, min, max);
+  }
+
+  void SHAudioSourceComponent::PlaySoundBGM(EntityID id, bool loop, bool spatial, float min, float max)
+  {
+    SHSystemManager::GetSystem<SHAudioSystem>()->PlayBGM(id, GetEID(), loop, spatial, min, max);
+  }
+
+  /**
+  * @brief Stop the sound
+  *
+  * @param index where the sound is in the index
+  */
+  void SHAudioSourceComponent::StopSound(EntityID id)
+  {
+    SHSystemManager::GetSystem<SHAudioSystem>()->StopSound(id);
+  }
+
+  /**
+  * @brief Mute the sound
+  *
+  * @param index where the sound is in the index
+  */
+  void SHAudioSourceComponent::SetMute(EntityID id, bool mute)
+  {
+    SHSystemManager::GetSystem<SHAudioSystem>()->SetMute(id, mute);
+  }
+}
+

SHADE_Engine/src/AudioSystem/SHAudioSourceComponent.h

@@ -0,0 +1,60 @@
+/*********************************************************************
+ * \file   SHAudioSourceComponet.h
+ * \author Glence Low
+ * \brief  Declaration of the SHAudioSourceComponet class.
+ *
+ * \copyright Copyright (c) 2021 DigiPen Institute of Technology. Reproduction
+     or disclosure of this file or its contents without the prior written
+     consent of DigiPen Institute of Technology is prohibited.
+*********************************************************************/
+
+#pragma once
+#include "ECS_Base/Components/SHComponent.h"
+#include "ECS_Base/SHECSMacros.h"
+
+namespace SHADE
+{
+    class SHAudioSourceComponent : public SHComponent
+    {
+    public:
+        /**
+        * @brief default constructor for the component
+        *
+        */
+        SHAudioSourceComponent() = default;
+
+
+        /**
+        * @brief default destructor for the component
+        *
+        */
+        ~SHAudioSourceComponent() = default;
+
+        /**
+        * @brief play the sound
+        *
+        * @param index where the sound is in the index
+        */
+        void PlaySoundSFX(EntityID id, bool loop = false, bool spatial = false, float min = 5.0f, float max = 1000.f);
+
+        void PlaySoundBGM(EntityID id, bool loop = false, bool spatial = false, float min = 5.0f, float max = 1000.f);
+
+        /**
+        * @brief Stop the sound
+        *
+        * @param index where the sound is in the index
+        */
+        void StopSound(EntityID id);
+
+        /**
+        * @brief Mute the sound
+        *
+        * @param index where the sound is in the index
+        */
+        void SetMute(EntityID id, bool mute);
+
+    private:
+
+    };
+}//namespace SHADE
+

SHADE_Engine/src/AudioSystem/SHAudioSystem.cpp

@@ -0,0 +1,557 @@
+#include "SHpch.h"
+#include "SHAudioSystem.h"
+#include "Scene/SHSceneManager.h"
+#include "ECS_Base/Managers/SHComponentManager.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
+#include "ECS_Base/Managers/SHEntityManager.h"
+
+#include <iostream>
+
+#include "AudioSystem/SHAudioListenerComponent.h"
+#include "AudioSystem/SHAudioSourceComponent.h"
+#include "Math/Transform/SHTransformComponent.h"
+#pragma warning(push)
+#pragma warning(disable:26812) //disable warning about preference of enum class over enum as ImGuizmo uses enums
+#include <FMOD/fmod_errors.h>
+#include <FMOD/fmod.hpp>
+#include <FMOD/fmod_studio.hpp>
+#include <SDL_keyboard.h>
+
+namespace SHADE
+{
+  SHAudioSystem::SHAudioSystem()
+    : fmodStudioSystem(nullptr)
+    , extraDriverData(nullptr)
+    , soundList()
+    , bgmChannelGroup(nullptr)
+    , sfxChannelGroup(nullptr)
+    , masterGroup(nullptr)
+    , audioChannels()
+    , result(FMOD_RESULT_FORCEINT)
+    , bgmVolume(1.F)
+    , sfxVolume(1.F)
+    , masterVolume(1.0F)
+    , version(0)
+    , speakerMode(FMOD_SPEAKERMODE_5POINT1)
+    , paused(false)
+  {
+    result = FMOD::Studio::System::create(&fmodStudioSystem);
+    ErrorCheck();
+  }
+
+  SHAudioSystem::~SHAudioSystem()
+  {
+  }
+
+  void SHADE::SHAudioSystem::Init()
+  {
+
+    SHADE::SHComponentManager::CreateComponentSparseSet<SHADE::SHAudioSourceComponent>();
+    SHADE::SHComponentManager::CreateComponentSparseSet<SHADE::SHAudioListenerComponent>();
+
+    denseListener = &SHComponentManager::GetDense<SHAudioListenerComponent>();
+    fmodStudioSystem->getCoreSystem(&fmodSystem);
+
+    result = fmodStudioSystem->initialize(AUDIO_SYS_MAX_CHANNELS, AUDIO_SYS_MAX_CHANNELS, FMOD_STUDIO_INIT_NORMAL, extraDriverData);
+    ErrorCheck();
+
+    fmodSystem->setSoftwareFormat(0, speakerMode, 0);
+
+    result = fmodSystem->createChannelGroup("SFX", &sfxChannelGroup);
+    ErrorCheck();
+
+    result = fmodSystem->createChannelGroup("BGM", &bgmChannelGroup);
+    ErrorCheck();
+
+    result = fmodSystem->getMasterChannelGroup(&masterGroup);
+    ErrorCheck();
+
+    result = masterGroup->addGroup(bgmChannelGroup);
+    ErrorCheck();
+
+    result = masterGroup->addGroup(sfxChannelGroup);
+    ErrorCheck();
+
+    bgmChannelGroup->setVolume(bgmVolume);
+    sfxChannelGroup->setVolume(sfxVolume);
+    masterGroup->setVolume(masterVolume);
+
+    //SHResourceManager::LoadAllAudio(system, soundList);
+
+
+    LoadBank("../../Assets/Audio/Master.bank");
+    LoadBank("../../Assets/Audio/Master.strings.bank");
+    //LoadBank("../../Assets/Audio/Music.bank");
+    LoadBank("../../Assets/Audio/footsteps.bank");
+
+    //auto clip = CreateAudioClip("event:/Characters/sfx_footsteps_human");
+    //clip->Play();
+    //PlayEventOnce("event:/Characters/sfx_footsteps_raccoon");
+    //PlayEventOnce("event:/SFX/Dawn/Dawn_Attack");
+  }
+  
+  void SHADE::SHAudioSystem::Run(double dt)
+  {
+    static_cast<void>(dt); 
+    //if (GetKeyState(VK_SPACE) & 0x8000)
+    //  PlayEventOnce("event:/Characters/sfx_footsteps_raccoon");
+
+    fmodStudioSystem->update();
+    if (!denseListener->empty())
+    {
+      SHAudioListenerComponent& listener = denseListener->at(0);
+      SHTransformComponent* listenerTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(listener.GetEID());
+      if (listenerTransform)
+      {
+        listener.SetPos(listenerTransform->GetLocalPosition());
+        listener.SetForward({ (listenerTransform->GetLocalScale()[0] > 0.f) ? 1.f : -1.f, 0.f, 0.f });
+        FMOD_VECTOR pos = { listener.pos[0] ,listener.pos[1] ,0.f };
+        FMOD_VECTOR forward = { listener.forward[0] ,listener.forward[1] ,listener.forward[2] };
+        FMOD_VECTOR up = { listener.up[0] ,listener.up[1] ,listener.up[2] };
+        fmodSystem->set3DListenerAttributes(0, &pos, nullptr, &forward, &up);
+      }
+    }
+  }
+
+  SHAudioSystem::AudioRoutine::AudioRoutine()
+      : SHSystemRoutine("Audio Routine", false) {}
+
+  void SHAudioSystem::AudioRoutine::Execute(double dt) noexcept
+  {
+      reinterpret_cast<SHAudioSystem*>(system)->Run(dt);
+  }
+
+  void SHADE::SHAudioSystem::Exit()
+  {
+    for (auto& event : eventMap)
+    {
+      result = event.second->releaseAllInstances();
+      ErrorCheck();
+    }
+
+    for (auto& bank : bankMap)
+    {
+      result = bank.second->unload();
+      ErrorCheck();
+    }
+
+    for (auto& sound : soundList)
+    {
+      result = sound.second->release();
+      ErrorCheck();
+    }
+
+    if (bgmChannelGroup)
+    {
+      result = bgmChannelGroup->release();
+      ErrorCheck();
+    }
+
+    if (sfxChannelGroup)
+    {
+      result = sfxChannelGroup->release();
+      ErrorCheck();
+    }
+
+    if (fmodStudioSystem)
+    {
+      result = fmodStudioSystem->release();
+      ErrorCheck();
+    }
+  }
+
+  void SHAudioSystem::ErrorCheck() const
+  {
+    if (result != FMOD_OK)
+      std::cerr << "Audio system error: " << FMOD_ErrorString(result) << std::endl;
+  }
+
+  void SHAudioSystem::PlayEventOnce(const char* path, bool isSFX, EntityID eid, bool spatial)
+  {
+      if (paused)
+          return;
+      auto it = eventMap.find(path);
+      if (it != eventMap.end())
+      {
+          FMOD::Studio::EventInstance* event = nullptr;
+          it->second->createInstance(&event);
+          if (event)
+          {
+
+              event->setVolume(masterVolume * (isSFX ? sfxVolume : bgmVolume));
+              if (spatial)
+              {
+                  if (SHTransformComponent* audioTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(eid))
+                  {
+                      FMOD_3D_ATTRIBUTES attributes{ {} };
+                      attributes.forward.z = 1.0f;
+                      attributes.up.y = 1.0f;
+                      SHAudioListenerComponent& listener = denseListener->at(0);
+                      SHTransformComponent* listenerTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(listener.GetEID());
+                      if (listenerTransform)
+                      {
+                          attributes.position.z = listenerTransform->GetLocalPosition()[2];
+                      }
+                      attributes.position.x = audioTransform->GetLocalPosition()[0];
+                      attributes.position.y = audioTransform->GetLocalPosition()[1];
+                      event->set3DAttributes(&attributes);
+                  }
+              }
+              event->start();
+              event->release();
+          }
+      }
+  }
+
+  void SHAudioSystem::PlaySFX(EntityID id, EntityID eid, const bool& loop, const bool& spatial, float min, float max)
+  {
+    SHSound sound = soundList[id];
+    int index = GetAvailableChannelIndex();
+    if (index >= 0)
+    {
+      unsigned int mode{};
+      mode |= (loop ? FMOD_LOOP_NORMAL : FMOD_LOOP_OFF);
+      mode |= (spatial ? FMOD_3D : FMOD_2D);
+      sound->setMode(mode);
+      result = fmodSystem->playSound(sound, sfxChannelGroup, false, &audioChannels[index]);
+      if (spatial && SHComponentManager::HasComponent<SHTransformComponent>(eid))
+      {
+        SHTransformComponent* audioTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(eid);
+        FMOD_VECTOR fpos{ audioTransform->GetLocalPosition()[0],audioTransform->GetLocalPosition()[1] ,0.f};
+        audioChannels[index]->set3DAttributes(&fpos, nullptr);
+        audioChannels[index]->setMode(mode);
+        audioChannels[index]->set3DMinMaxDistance(min, max);
+      }
+      ErrorCheck();
+    }
+  }
+
+  void SHAudioSystem::PlayBGM(EntityID id, EntityID eid, const bool& loop, const bool& spatial, float min, float max)
+  {
+    SHSound sound = soundList[id];
+    int index = GetAvailableChannelIndex();
+    if (index >= 0)
+    {
+      unsigned int mode{};
+      mode |= (loop ? FMOD_LOOP_NORMAL : FMOD_LOOP_OFF);
+      mode |= (spatial ? FMOD_3D : FMOD_2D);
+      sound->setMode(mode);
+      result = fmodSystem->playSound(sound, bgmChannelGroup, false, &audioChannels[index]);
+      if (spatial && SHComponentManager::HasComponent<SHTransformComponent>(eid))
+      {
+        SHTransformComponent* audioTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(eid);
+        FMOD_VECTOR fpos{ audioTransform->GetLocalPosition()[0],audioTransform->GetLocalPosition()[1] ,0.f };
+        audioChannels[index]->set3DAttributes(&fpos, nullptr);
+        audioChannels[index]->setMode(mode);
+        audioChannels[index]->set3DMinMaxDistance(min, max);
+      }
+      ErrorCheck();
+    }
+  }
+
+  void SHAudioSystem::SetMute(EntityID id, bool mute)
+  {
+    SHSound sound;
+    for (auto& channel : audioChannels)
+    {
+      channel->getCurrentSound(&sound);
+      if (soundList.find(id)->second == sound) // tbc
+      {
+        channel->setMute(mute);
+      }
+    }
+  }
+
+  void SHAudioSystem::StopSound(EntityID id)
+  {
+    SHSound sound;
+    for (auto& channel : audioChannels)
+    {
+      channel->getCurrentSound(&sound);
+      if (soundList.find(id)->second == sound) // tbc
+      {
+        channel->stop();
+      }
+    }
+  }
+
+  void SHAudioSystem::StopAllSounds()
+  {
+    for (auto& channel : audioChannels)
+    {
+      bool isPlaying{ false };
+      if (channel->isPlaying(&isPlaying) == FMOD_OK && isPlaying)
+        channel->stop();
+    }
+  }
+
+  std::optional<FMOD_GUID> SHAudioSystem::GetEventGUID(const char* path)
+  {
+    FMOD_GUID guid;
+    FMOD::Studio::EventDescription* event;
+    result = fmodStudioSystem->getEvent(path, &event);
+    ErrorCheck();
+    if (result == FMOD_OK)
+    {
+      result = event->getID(&guid);
+      ErrorCheck();
+      if (result == FMOD_OK)
+      {
+        return guid;
+      }
+    }
+    return std::nullopt;
+  }
+
+  AudioClip* SHAudioSystem::CreateAudioClip(const char* path)
+  {
+    AudioClipID newID{};
+    AudioClip* clip = nullptr;
+    auto it = eventMap.find(path);
+    if (it != eventMap.end())
+    {
+      FMOD::Studio::EventInstance* event = nullptr;
+      it->second->createInstance(&event);
+      if (event)
+      {
+        //event->start();
+        newID = clipID;
+        clipID++;
+        eventInstances.emplace(newID, AudioClip(newID, event));
+        clip = &eventInstances[newID];
+      }
+    }
+    return clip;
+  }
+
+  //std::vector<const char*> SHAudioSystem::GetAllEvents()
+  //{
+  //  int count{};
+  //  stringsBank->getEventCount(&count);
+
+  //  std::vector<FMOD::Studio::EventDescription*> events(count);
+  //  auto eventData = events.data();
+  //  int finalCount{};
+  //  stringsBank->getEventList(eventData, count, &finalCount);
+  //  std::vector<const char*> eventNames;
+  //  std::transform(events.begin(), events.end(), std::back_inserter(eventNames), [](FMOD::Studio::EventDescription* event)
+  //    {
+  //      char path[256];
+  //      event->getPath(path, 256, nullptr);
+  //      return path;
+  //    });
+  //  return eventNames;
+  //}
+
+  //void SHAudioSystem::PlayEventInstance(FMOD::Studio::EventInstance* instance, bool isSFX, EntityID eid, bool spatial)
+  //{
+  //  instance->setVolume(masterVolume * (isSFX ? sfxVolume : bgmVolume));
+  //  FMOD::ChannelGroup* channelGroup;
+  //  if (spatial)
+  //  {
+  //    if (SHTransformComponent* audioTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(eid))
+  //    {
+  //      FMOD_3D_ATTRIBUTES attributes{ {} };
+  //      attributes.forward.z = 1.0f;
+  //      attributes.up.y = 1.0f;
+  //      SHAudioListenerComponent& listener = denseListener->at(0);
+  //      SHTransformComponent* listenerTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(listener.GetEID());
+  //      if (listenerTransform)
+  //      {
+  //        attributes.position.z = listenerTransform->GetTranslation()[2];
+  //      }
+  //      attributes.position.x = audioTransform->GetTranslation()[0];
+  //      attributes.position.y = audioTransform->GetTranslation()[1];
+  //      instance->set3DAttributes(&attributes);
+  //    }
+  //  }
+  //  instance->start();
+  //}
+
+  int SHAudioSystem::GetAvailableChannelIndex()
+  {
+    bool isPlaying = false;
+    for (int i = 0; i < AUDIO_SYS_MAX_CHANNELS; ++i)
+    {
+      audioChannels[i]->isPlaying(&isPlaying);
+      if (!isPlaying)
+        return i;
+    }
+    return -1;
+  }
+
+  float SHAudioSystem::GetBgmVolume()
+  {
+    return bgmVolume;
+  }
+  float SHAudioSystem::GetSfxVolume()
+  {
+    return sfxVolume;
+  }
+  float SHAudioSystem::GetMasterVolume()
+  {
+    return masterVolume;
+  }
+  void SHAudioSystem::SetBgmVolume(float const bgmvol)
+  {
+    bgmChannelGroup->setVolume(bgmvol);
+  }
+  void SHAudioSystem::SetSfxVolume(float const sfxvol)
+  {
+    sfxChannelGroup->setVolume(sfxvol);
+  }
+  void SHAudioSystem::SetMasterVolume(float const mastervol)
+  {
+    masterGroup->setVolume(mastervol);
+  }
+
+  void SHAudioSystem::SetPaused(bool pause)
+  {
+    paused = pause;
+    for (auto const& channel : audioChannels)
+    {
+      channel->setPaused(paused);
+    }
+    for (auto const& event : eventMap)
+    {
+      int instanceCount = 0;
+      event.second->getInstanceCount(&instanceCount);
+      std::vector<FMOD::Studio::EventInstance*> instances(instanceCount);
+      event.second->getInstanceList(instances.data(), static_cast<int>(instances.size()), &instanceCount);
+      for (auto const& instance : instances)
+      {
+        instance->setPaused(pause);
+      }
+    }
+  }
+
+  bool SHAudioSystem::GetPaused() const
+  {
+    return paused;
+  }
+
+  SHVec3 SHAudioSystem::GetListenerPosition()
+  {
+    auto &listener = denseListener->at(0);
+    SHTransformComponent* listenerTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(listener.GetEID());
+    if (listenerTransform)
+    {
+      return listenerTransform->GetLocalPosition();
+    }
+    return {};
+  }
+
+  void SHAudioSystem::LoadBank(const char* path)
+  {
+      FMOD::Studio::Bank* bank = nullptr;
+      result = fmodStudioSystem->loadBankFile(path, FMOD_STUDIO_LOAD_BANK_NORMAL, &bank);
+      ErrorCheck();
+      if (result != FMOD_OK)
+          return;
+      bankMap.emplace(path, bank);
+      bank->loadSampleData();
+      int numOfEvents;
+      bank->getEventCount(&numOfEvents);
+      if (numOfEvents > 0)
+      {
+          std::vector<FMOD::Studio::EventDescription*> events(numOfEvents);
+          bank->getEventList(events.data(), numOfEvents, &numOfEvents);
+          char eventName[512];
+          for (int i{}; i < numOfEvents; ++i)
+          {
+              FMOD::Studio::EventDescription* event = events[i];
+              event->getPath(eventName, 512, nullptr);
+              eventMap.emplace(eventName, event);
+          }
+      }
+  }
+
+  AudioClip::AudioClip(AudioClipID clipID, FMOD::Studio::EventInstance* inst)
+    :instance(inst), id(clipID)
+  {
+  }
+
+  AudioClip::~AudioClip()
+  {
+  }
+
+  void AudioClip::Play(bool isSfx)
+  {
+    if (!instance)
+      return;
+    instance->start();
+    auto audioSystem = SHSystemManager::GetSystem<SHADE::SHAudioSystem>();
+    instance->setVolume(audioSystem->GetMasterVolume() * (isSfx ? audioSystem->GetSfxVolume() : audioSystem->GetBgmVolume()));
+  }
+
+  void AudioClip::Play(SHVec3 position, bool isSfx)
+  {
+    if (!instance)
+      return;
+    instance->start();
+    FMOD_3D_ATTRIBUTES attributes{ {} };
+    attributes.forward.z = 1.0f;
+    attributes.up.y = 1.0f;
+
+    auto audioSystem = SHSystemManager::GetSystem<SHADE::SHAudioSystem>();
+    SHVec3 listenerPos = audioSystem->GetListenerPosition();
+    attributes.position.x = position[0];
+    attributes.position.y = position[1];
+    attributes.position.z = listenerPos[2];
+    instance->set3DAttributes(&attributes);
+    instance->setVolume(audioSystem->GetMasterVolume() * (isSfx ? audioSystem->GetSfxVolume() : audioSystem->GetBgmVolume()));
+  }
+
+  void AudioClip::Stop(bool fadeOut)
+  {
+    if (!instance)
+      return;
+    instance->stop(fadeOut ? FMOD_STUDIO_STOP_ALLOWFADEOUT : FMOD_STUDIO_STOP_IMMEDIATE);
+  }
+
+  void AudioClip::SetPause(bool pause)
+  {
+    if (!instance)
+      return;
+    instance->setPaused(pause);
+  }
+
+  bool AudioClip::IsPaused()
+  {
+    if (!instance)
+      return true;
+
+    bool paused{};
+    instance->getPaused(&paused);
+    return paused;
+  }
+
+
+  void AudioClip::SetParameter(const char* paramName, float value)
+  {
+    if (!instance)
+      return;
+    instance->setParameterByName(paramName, value);
+  }
+
+  void AudioClip::SetParameterLabel(const char* paramName, const char* label)
+  {
+    if (!instance)
+      return;
+    instance->setParameterByNameWithLabel(paramName, label);
+  }
+
+  float AudioClip::GetParameterValue(const char* paramName)
+  {
+    if (!instance)
+      return {};
+    float value{};
+    instance->getParameterByName(paramName, &value);
+    return value;
+  }
+
+}
+
+#pragma warning(pop)
+
+

SHADE_Engine/src/AudioSystem/SHAudioSystem.h

@@ -0,0 +1,110 @@
+#pragma once
+#include <memory>
+#include <string>
+#include <vector>
+#include <set>
+#include <unordered_map>
+#include "ECS_Base/System/SHSystem.h"
+#include "ECS_Base/System/SHSystemRoutine.h"
+#include "ECS_Base/SHECSMacros.h"
+#include "Math/SHMath.h"
+#include <optional>
+#include <FMOD/fmod_studio.hpp>
+#include "SH_API.h"
+#define AUDIO_SYS_MAX_CHANNELS 1024
+
+namespace SHADE
+{
+  typedef FMOD::Sound* SHSound;
+  typedef FMOD::Studio::Bank* SHBank;
+
+  class SHAudioListenerComponent;
+
+  typedef uint64_t AudioClipID;
+
+  class AudioClip
+  {
+  public:
+    AudioClip() = default;
+    AudioClip(AudioClipID clipID, FMOD::Studio::EventInstance* inst);
+    ~AudioClip();
+    void Play(bool isSfx = true);
+    void Play(SHVec3 position, bool isSfx = true);
+    void Stop(bool fadeOut = true);
+
+    void SetPause(bool pause);
+    bool IsPaused();
+    void SetParameter(const char* paramName, float value);
+    void SetParameterLabel(const char* paramName, const char* label);
+    float GetParameterValue(const char* paramName);
+    friend class SHAudioSystem;
+  private:
+    FMOD::Studio::EventInstance* instance;
+    AudioClipID id;
+  };
+
+  class SH_API SHAudioSystem : public SHSystem
+  {
+  public:
+    SHAudioSystem();
+    ~SHAudioSystem();
+
+    void Init();
+    void Run(double dt);
+    class SH_API AudioRoutine final : public SHSystemRoutine
+    {
+    public:
+        AudioRoutine();
+        void Execute(double dt) noexcept override final;
+    };
+    void Exit();
+
+    int GetAvailableChannelIndex();
+    /*std::vector<SHSound>::size_type CreateSound(const char* filepath, bool loop = false);*/
+    void PlaySFX(EntityID id, EntityID eid, const bool& loop, const bool& spatial, float min = 5.0f, float max = 1000.0f);
+    void PlayBGM(EntityID id, EntityID eid, const bool& loop, const bool& spatial, float min = 5.0f, float max = 1000.0f);
+    void PlayEventOnce(const char* path, bool isSFX = true, EntityID eid = MAX_EID, bool spatial = false);
+    void SetMute(EntityID id, bool);
+    void StopSound(EntityID id);
+    void StopAllSounds();
+
+    std::optional<FMOD_GUID> GetEventGUID(const char* path);
+    AudioClip* CreateAudioClip(const char* path);
+    //std::vector<const char*> GetAllEvents();
+
+    float GetBgmVolume();
+    float GetSfxVolume();
+    float GetMasterVolume();
+    void SetBgmVolume(float const bgmvol);
+    void SetSfxVolume(float const sfxvol);
+    void SetMasterVolume(float const mastervol);
+    void SetPaused(bool pause);
+    bool GetPaused() const;
+    SHVec3 GetListenerPosition();
+    void LoadBank(const char* path);
+  private:
+    FMOD::Studio::System* fmodStudioSystem;
+    FMOD::System* fmodSystem;
+    bool paused;
+    void ErrorCheck() const;
+    
+    void* extraDriverData;
+    std::unordered_map<EntityID, SHSound> soundList;
+    //std::unordered_map<ResourceID, SHBank> bankMap;
+    std::unordered_map<std::string, SHBank> bankMap;
+    std::unordered_map<std::string, FMOD::Studio::EventDescription*> eventMap;
+    std::unordered_map<AudioClipID, AudioClip> eventInstances;
+    FMOD::ChannelGroup* bgmChannelGroup, * sfxChannelGroup, * masterGroup;
+    FMOD::Channel* audioChannels[AUDIO_SYS_MAX_CHANNELS];
+    FMOD_RESULT result;
+    float bgmVolume, sfxVolume, masterVolume;
+    unsigned int version;
+    FMOD_SPEAKERMODE speakerMode;
+    SHBank masterBank, stringsBank, musicBank, sfxBank; //To do: change to map of banks loaded by resource manager
+    
+    std::vector<SHAudioListenerComponent>* denseListener;
+    AudioClipID clipID = 0;
+  };
+
+}
+

SHADE_Engine/src/ECS_Base/Components/SHComponent.h

@@ -14,6 +14,7 @@
 #include "SHpch.h"
 #include "../SHECSMacros.h"
 #include "SH_API.h"
+#include "ECS_Base/General/SHFamily.h"
 
 namespace SHADE
 {
@@ -120,4 +121,7 @@ namespace SHADE
 
 
 	};
+
+
+	template class SH_API SHFamilyID<SHComponent>;
 }

SHADE_Engine/src/ECS_Base/Events/SHComponentAddedEvent.h

@@ -0,0 +1,12 @@
+#pragma once
+
+#include "ECS_Base/Components/SHComponent.h"
+
+namespace SHADE
+{
+	struct SHComponentAddedEvent
+	{
+		EntityID eid;
+		ComponentTypeID addedComponentType;
+	};
+}

SHADE_Engine/src/ECS_Base/Events/SHComponentRemovedEvent.h

@@ -0,0 +1,12 @@
+#pragma once
+
+#include "ECS_Base/Components/SHComponent.h"
+
+namespace SHADE
+{
+	struct SHComponentRemovedEvent
+	{
+		EntityID eid;
+		ComponentTypeID removedComponentType;
+	};
+}

SHADE_Engine/src/ECS_Base/General/SHFamily.cpp

@@ -0,0 +1,14 @@
+#pragma once
+#include "SHFamily.h"
+#include "SHpch.h"
+
+namespace SHADE
+{
+	//initialize currentID as 0
+
+
+
+
+
+
+}

SHADE_Engine/src/ECS_Base/General/SHFamily.h

@@ -14,16 +14,17 @@
 #pragma once
 
 #include "../SHECSMacros.h"
+#include "SH_API.h"
 
 
 namespace SHADE
 {
+
 	template<typename BaseClass>
-	class SHFamilyID
+	class SH_API SHFamilyID
 	{
 	private:
-		//this is used to keep track of the new current ID to be assign to a new Derived class type.
+		
-		static ComponentTypeID currentID;
 
 		/*!*************************************************************************
 		 * \brief Construct a new SHFamilyID object
@@ -46,6 +47,9 @@ namespace SHADE
 		}
 	public:
 
+		//this is used to keep track of the new current ID to be assign to a new Derived class type.
+		static inline ComponentTypeID currentID = 0;
+
 		/*!*************************************************************************
 		 * \brief
 		 * Checks if this identifier is cuurrently in use / valid.
@@ -59,7 +63,6 @@ namespace SHADE
 		{
 			return(id < currentID);
 		}
-
 		/*!*************************************************************************
 		 * \brief
 		 * Get the ID of a derived class type.
@@ -68,16 +71,27 @@ namespace SHADE
 		 * @tparam DerivedClass
 		 * The derived class type that we are trying to get the ID of.
 		***************************************************************************/
+#ifdef SH_API_EXPORT
 		template<typename DerivedClass>
-		static ENABLE_IF_DERIVED(ComponentTypeID, BaseClass, DerivedClass) GetID() noexcept
+		static SH_API ENABLE_IF_DERIVED(ComponentTypeID, BaseClass, DerivedClass) GetID() noexcept
 		{
 			//The first time a new derived class type call this get id, it will initialize id using the currentID from familyID class.
-			static ComponentTypeID id = currentID++;
+			static ComponentTypeID id = SHFamilyID<BaseClass>::currentID++;
 			return id;
+			//return 0;
 		}
+#else
+		template<typename DerivedClass>
+		static SH_API ENABLE_IF_DERIVED(ComponentTypeID, BaseClass, DerivedClass) GetID() noexcept;
+#endif // SH_API_EXPORT
+
+
+
+
+		
 	};
-	//initialize currentID as 0
+
-	template<typename BaseClass>
+
-	ComponentTypeID SHFamilyID<BaseClass>::currentID = 0;
+
 
 }

SHADE_Engine/src/ECS_Base/Managers/SHComponentManager.h

@@ -17,8 +17,11 @@
 #include "../General/SHSparseSetContainer.h"
 #include "../Components/SHComponent.h"
 #include "../Components/SHComponentGroup.h"
+#include "../Events/SHComponentAddedEvent.h"
+#include "../Events/SHComponentRemovedEvent.h"
 //#include "Scene/SHSceneNode.h"
 #include "SH_API.h"
+#include "Events/SHEventManager.hpp"
 
 
 #include <cassert>
@@ -216,6 +219,11 @@ namespace SHADE
 				comp->OnCreate();
 			}
 
+			SHComponentAddedEvent eventData;
+			eventData.eid = entityID;
+			eventData.addedComponentType = ComponentFamily::GetID<T>();
+
+			SHEventManager::BroadcastEvent<SHComponentAddedEvent>(eventData, SH_COMPONENT_ADDED_EVENT);
 		}
 
 		/**************************************************************************
@@ -247,6 +255,13 @@ namespace SHADE
 			{
 				comp->OnCreate();
 			}
+
+			SHComponentAddedEvent eventData;
+			eventData.eid = entityID;
+			eventData.addedComponentType = componentTypeID;
+
+			SHEventManager::BroadcastEvent<SHComponentAddedEvent>(eventData, SH_COMPONENT_ADDED_EVENT);
+
 		}
 
 
@@ -313,6 +328,12 @@ namespace SHADE
 
 			
 			componentSet.GetSparseSet<T>()->Remove(EntityHandleGenerator::GetIndex(entityID));
+
+			SHComponentRemovedEvent eventData;
+			eventData.eid = entityID;
+			eventData.removedComponentType = ComponentFamily::GetID<T>();
+
+			SHEventManager::BroadcastEvent<SHComponentRemovedEvent>(eventData, SH_COMPONENT_REMOVED_EVENT);
 		}
 
 		/*!*************************************************************************
@@ -464,11 +485,6 @@ namespace SHADE
 			return componentGroups[index];
 		}
 
-		static void AddScriptComponent(EntityID eid, std::string const& scriptClassName) noexcept;
-
-		static void RemoveScriptComponent(EntityID eid, std::string const& scriptClassName) noexcept;
-
-
 	};// end SHComponentManager
 
 

SHADE_Engine/src/ECS_Base/Managers/SHSystemManager.h

@@ -68,6 +68,9 @@ namespace SHADE
 				id = ((SystemID)version << sizeof(SystemVersionID) * CHAR_BIT) + typeID;
 			}
 			systemContainer.emplace(id, std::make_unique<T>());
+
+			auto size = systemContainer.size();
+
 			systemContainer[id].get()->systemID = id;
 
 			return id;

SHADE_Engine/src/ECS_Base/SHECSMacros.h

@@ -26,4 +26,6 @@ const EntityIndex MAX_EID = 51000;
 #define ENABLE_IF_UINT(_TYPE, _RETURN)\
 	typename std::enable_if<(std::is_integral<_TYPE>::value && !std::is_signed<_TYPE>::value),_RETURN>::type
 
+
+
 #endif

SHADE_Engine/src/ECS_Base/System/SHFixedSystemRoutine.h

@@ -8,23 +8,19 @@ namespace SHADE
 {
 	class SHFixedSystemRoutine: public SHSystemRoutine
 	{
-	private:
+	protected:
     double accumulatedTime;
     double fixedTimeStep;
 
-	protected:
     SHFixedSystemRoutine(double timeStep = DEFAULT_FIXED_STEP, std::string routineName = "Default Fixed Routine Name", bool editorPause = false)
 			:SHSystemRoutine(routineName, editorPause), accumulatedTime(0.0), fixedTimeStep(timeStep){}
 
-
-
 	public:
 		~SHFixedSystemRoutine() = default;
 		
-		virtual void Execute(double dt) noexcept;
+		virtual void Execute(double dt) noexcept override;
-
-		virtual void FixedExecute(double dt) noexcept {};
 
+		virtual void FixedExecute(double dt) noexcept {}
 	};
 
 

SHADE_Engine/src/ECS_Base/System/SHSystem.h

@@ -12,6 +12,7 @@
 
 #include "../SHECSMacros.h"
 #include "SH_API.h"
+#include "ECS_Base/General/SHFamily.h"
 
 namespace SHADE
 {
@@ -69,5 +70,9 @@ namespace SHADE
 	};
 
 
+	template class SH_API SHFamilyID<SHSystem>;
+	
+	
+
 
 }

SHADE_Engine/src/ECS_Base/UnitTesting/SHTestComponents.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "../Components/SHComponent.h"
+#include <rttr/registration>
 
 namespace SHADE
 {
@@ -27,4 +28,50 @@ namespace SHADE
 		std::string value{};
 	};
 
+	class SHComponent_ENUM : public SHComponent
+	{
+	public:
+		enum class Option
+		{
+		  OPT_A,
+			OPT_B,
+			OPT_C
+		};
+
+		bool boolTest{};
+		int intTest{};
+		float floatTest{};
+		double doubleTest{};
+		long longTest{};
+		uint8_t uint8Test{};
+		uint16_t uint16Test{};
+		uint32_t uint32Test{};
+		uint64_t uint64Test{};
+
+		
+		Option option;
+		RTTR_ENABLE()
+	};
+
+	RTTR_REGISTRATION
+	{
+		using namespace rttr;
+		registration::enumeration<SHComponent_ENUM::Option>("Option")
+		(
+			value("Option A", SHComponent_ENUM::Option::OPT_A),
+			value("Option B", SHComponent_ENUM::Option::OPT_B),
+			value("Option C", SHComponent_ENUM::Option::OPT_C)
+		);
+		rttr::registration::class_<SHComponent_ENUM>("Enum Component")
+		.property("Option", &SHComponent_ENUM::option)
+		.property("boolTest", &SHComponent_ENUM::boolTest)
+		.property("intTest", &SHComponent_ENUM::intTest)( metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("floatTest", &SHComponent_ENUM::floatTest)(metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("doubleTest", &SHComponent_ENUM::doubleTest)(metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("uint8Test", &SHComponent_ENUM::uint8Test)(metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("uint16Test", &SHComponent_ENUM::uint16Test)(metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("uint32Test", &SHComponent_ENUM::uint32Test)(metadata("MIN", 0.0f), metadata("MAX", 1.f))
+		.property("uint64Test", &SHComponent_ENUM::uint64Test)(metadata("MIN", 0.0f), metadata("MAX", 1.f));
+	}
+
 }

SHADE_Engine/src/Editor/Command/SHCommand.hpp

@@ -5,9 +5,13 @@
 //#==============================================================#
 #include <functional>
 
+#include "SH_API.h"
+#include "Scripting/SHScriptEngine.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
+
 namespace SHADE
 {
-  class SHBaseCommand
+  class SH_API SHBaseCommand
   {
   public:
     virtual ~SHBaseCommand() = default;
@@ -48,4 +52,20 @@ namespace SHADE
     T newValue;
     SetterFunction set;
   };
+
+  class SH_API SHCLICommand : SHBaseCommand
+  {
+  public:
+    SHCLICommand() = default;
+    void Execute() override
+    {
+      SHScriptEngine* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+      scriptEngine->RedoScriptInspectorChanges();
+    }
+    void Undo() override
+    {
+      SHScriptEngine* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+      scriptEngine->UndoScriptInspectorChanges();
+    }
+  };
 }//namespace SHADE

SHADE_Engine/src/Editor/Command/SHCommandManager.cpp

@@ -27,6 +27,11 @@ namespace SHADE
     }
   }
 
+  void SHCommandManager::RegisterCommand(CommandPtr commandPtr)
+  {
+	undoStack.push(commandPtr);
+  }
+
   void SHCommandManager::UndoCommand()
   {
     if (undoStack.empty())

SHADE_Engine/src/Editor/Command/SHCommandManager.h

@@ -9,10 +9,11 @@
 //||                       SHADE Includes                       ||
 //#==============================================================#
 #include "SHCommand.hpp"
+#include "SH_API.h"
 
 namespace SHADE
 {
-  class SHCommandManager
+  class SH_API SHCommandManager
   {
   public:
     //#==============================================================#
@@ -22,6 +23,7 @@ namespace SHADE
     using CommandStack = std::stack<CommandPtr>;
 
     static void PerformCommand(CommandPtr commandPtr, bool const& overrideValue = false);
+    static void RegisterCommand(CommandPtr commandPtr);
     static void UndoCommand();
     static void RedoCommand();
     static std::size_t GetUndoStackSize();

SHADE_Engine/src/Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.cpp

@@ -6,11 +6,11 @@
 //#==============================================================#
 //||                       SHADE Includes                       ||
 //#==============================================================#
+#include "Editor/SHEditor.hpp"
 #include "Editor/SHImGuiHelpers.hpp"
 #include "Editor/SHEditorWidgets.hpp"
 #include "SHHierarchyPanel.h"
 #include "ECS_Base/Managers/SHEntityManager.h"
-#include "Editor/SHEditor.hpp"
 #include "Scene/SHSceneManager.h"
 #include "Editor/DragDrop/SHDragDrop.hpp"
 #include "Tools/SHException.h"
@@ -21,6 +21,8 @@
 //#==============================================================#
 #include <imgui.h>
 
+#include "Serialization/SHSerialization.h"
+
 
 namespace SHADE
 {
@@ -62,11 +64,12 @@ namespace SHADE
 
       if(ImGui::IsWindowHovered() && !SHDragDrop::hasDragDrop && !ImGui::IsAnyItemHovered() && ImGui::IsMouseReleased(ImGuiMouseButton_Left))
       {
-        SHEditor::selectedEntities.clear();
+        if(auto editor = SHSystemManager::GetSystem<SHEditor>())
+          editor->selectedEntities.clear();
       }
       ImGui::SeparatorEx(ImGuiSeparatorFlags_Horizontal);
-      ImGui::End();
     }
+    ImGui::End();
   }
 
   void SHHierarchyPanel::Exit()
@@ -74,6 +77,11 @@ namespace SHADE
     SHEditorWindow::Exit();
   }
 
+  void SHHierarchyPanel::SetScrollTo(EntityID eid)
+  {
+    scrollTo = eid;
+  }
+
   //#==============================================================#
   //||                  Private Member Functions                  ||
   //#==============================================================#
@@ -81,7 +89,20 @@ namespace SHADE
   {
     if (ImGui::BeginMenuBar())
     {
-      if (ImGui::SmallButton(ICON_MD_ADD))
+      
+      ImGui::SetCursorPosX(ImGui::GetContentRegionAvail().x - 35.0f);
+      if(ImGui::SmallButton(ICON_MD_DESELECT))
+      {
+        auto editor = SHSystemManager::GetSystem<SHEditor>();
+        editor->selectedEntities.clear();
+      }
+      if (ImGui::IsItemHovered())
+      {
+        ImGui::BeginTooltip();
+        ImGui::Text("Clear Selections");
+        ImGui::EndTooltip();
+      }
+      if (ImGui::SmallButton(ICON_MD_ADD_CIRCLE))
       {
         SHEntityManager::CreateEntity();
       }
@@ -102,7 +123,16 @@ namespace SHADE
     //Get node data (Children, eid, selected)
     auto& children = currentNode->GetChildren();
     EntityID eid = currentNode->GetEntityID();
-    const bool isSelected = (std::ranges::find(SHEditor::selectedEntities, eid) != SHEditor::selectedEntities.end());
+
+    if(scrollTo != MAX_EID && eid == scrollTo)
+    {
+      ImGui::SetScrollHereY();
+      scrollTo = MAX_EID;
+    }
+
+    auto editor = SHSystemManager::GetSystem<SHEditor>();
+
+    const bool isSelected = (std::ranges::find(editor->selectedEntities, eid) != editor->selectedEntities.end());
 
     const ImGuiTreeNodeFlags nodeFlags = ((isSelected) ? ImGuiTreeNodeFlags_Selected : 0) | ((children.empty()) ? ImGuiTreeNodeFlags_Leaf : ImGuiTreeNodeFlags_OpenOnArrow);
 
@@ -114,7 +144,7 @@ namespace SHADE
 
     auto* entity = SHEntityManager::GetEntityByID(currentNode->GetEntityID());
     //Draw Node
-    bool isNodeOpen = ImGui::TreeNodeEx((void*)eid, nodeFlags, "%u: %s", EntityHandleGenerator::GetIndex(eid), entity->name.c_str());
+    bool isNodeOpen = ImGui::TreeNodeEx(reinterpret_cast<void*>(entity), nodeFlags, "%u: %s", EntityHandleGenerator::GetIndex(eid), entity->name.c_str());
     const ImRect nodeRect = ImRect(ImGui::GetItemRectMin(), ImGui::GetItemRectMax());
 
     //Check For Begin Drag
@@ -140,8 +170,12 @@ namespace SHADE
     {
       if(!isSelected)
       {
-        SHEditor::selectedEntities.clear();
+        editor->selectedEntities.clear();
-        SHEditor::selectedEntities.push_back(eid);
+        editor->selectedEntities.push_back(eid);
+      }
+      if(ImGui::Selectable("Copy"))
+      {
+        SHLOG_INFO(SHSerialization::SerializeEntitiesToString(editor->selectedEntities))
       }
       if(ImGui::Selectable(std::format("{} Delete", ICON_MD_DELETE).data()))
       {
@@ -163,19 +197,19 @@ namespace SHADE
         if (!isSelected)
         {
           if (!ImGui::IsKeyDown(ImGuiKey_LeftCtrl))
-            SHEditor::selectedEntities.clear();
+            editor->selectedEntities.clear();
-          SHEditor::selectedEntities.push_back(eid);
+          editor->selectedEntities.push_back(eid);
         }//if not selected
         else
         {
           if (!ImGui::IsKeyDown(ImGuiKey_LeftCtrl))
           {
-            auto it = std::ranges::remove(SHEditor::selectedEntities, eid).begin();
+            auto it = std::ranges::remove(editor->selectedEntities, eid).begin();
           }//if mod ctrl is not pressed
           else
           {
-            SHEditor::selectedEntities.clear();
+            editor->selectedEntities.clear();
-            SHEditor::selectedEntities.push_back(eid);
+            editor->selectedEntities.push_back(eid);
           }
         }//if selected
       }//if left mouse button released

SHADE_Engine/src/Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.h

@@ -23,11 +23,13 @@ namespace SHADE
     void Init() override;
     void Update() override;
     void Exit() override;
+    void SetScrollTo(EntityID eid);
   private:
     void DrawMenuBar() const noexcept;
     ImRect RecursivelyDrawEntityNode(SHSceneNode*);
     void CreateChildEntity(EntityID parentEID) const noexcept;
     std::string filter;
     bool isAnyNodeSelected = false;
+    EntityID scrollTo = MAX_EID;
   };//class SHHierarchyPanel
 }//namespace SHADE

SHADE_Engine/src/Editor/EditorWindow/Inspector/SHEditorComponentView.hpp

@@ -12,6 +12,8 @@
 #include "Editor/IconsMaterialDesign.h"
 #include "ECS_Base/Components/SHComponent.h"
 #include "Editor/SHEditorWidgets.hpp"
+#include "Physics/Components/SHColliderComponent.h"
+#include "Reflection/SHReflectionMetadata.h"
 namespace SHADE
 {
   template<typename T, std::enable_if_t<std::is_base_of<SHComponent, T>::value, bool> = true>
@@ -44,8 +46,8 @@ namespace SHADE
   {
     if (!component)
       return;
-    auto componentType = rttr::type::get(*component);
+    const auto componentType = rttr::type::get(*component);
-    CheckBox("##IsActive", [component]() {return component->isActive; }, [component](bool const& active) {component->isActive = active; });
+    SHEditorWidgets::CheckBox("##IsActive", [component]() {return component->isActive; }, [component](bool const& active) {component->isActive = active; });
     ImGui::SameLine();
     if (ImGui::CollapsingHeader(componentType.get_name().data()))
     {
@@ -55,14 +57,208 @@ namespace SHADE
       {
         auto const& type = property.get_type();
 
-        if (type == rttr::type::get<SHVec4>())
+        if (type.is_enumeration())
         {
-          DragVec4(property.get_name().data(), { "X", "Y", "Z", "W" }, [component, property]() {return property.get_value(component).template convert<SHVec4>(); }, [component, property](SHVec4 vec) {return property.set_value(component, vec); });
+          auto enumAlign = type.get_enumeration();
+          auto names = enumAlign.get_names();
+          std::vector<const char*> list;
+          for (auto const& name : names)
+            list.push_back(name.data());
+          SHEditorWidgets::ComboBox(property.get_name().data(), list, [component, property] {return property.get_value(component).to_int(); }, [component, property](int const& idx)
+            {
+              auto enumAlign = property.get_enumeration();
+              auto values = enumAlign.get_values();
+              auto it = std::next(values.begin(), idx);
+              property.set_value(component, *it);
+            });
+        }
+        else if (type.is_arithmetic())
+        {
+          if (type == rttr::type::get<bool>())
+          {
+            SHEditorWidgets::CheckBox(property.get_name().data(), [component, property] {return property.get_value(component).to_bool(); }, [component, property](bool const& result) {property.set_value(component, result); });
+          }
+          //else if (type == rttr::type::get<char>())
+          //{
+          //  
+          //}
+          else if (type == rttr::type::get<int8_t>() || type == rttr::type::get<int16_t>() || type == rttr::type::get<int32_t>() || type == rttr::type::get<int64_t>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin && metaMax)
+            {
+              SHEditorWidgets::SliderInt(property.get_name().data(), metaMin.template get_value<int>(), metaMin.template get_value<int>(), [component, property] {return property.get_value(component).to_int(); }, [component, property](int const& result) {property.set_value(component, result); });
+            }
+            else
+            {
+              SHEditorWidgets::DragInt(property.get_name().data(), [component, property] {return property.get_value(component).to_int(); }, [component, property](int const& result) {property.set_value(component, result); });
+            }
+          }
+          else if (type == rttr::type::get<uint8_t>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderScalar<uint8_t>(property.get_name().data(), ImGuiDataType_U8, metaMin.template get_value<uint8_t>(), metaMax.template get_value<uint8_t>(), [component, property] {return property.get_value(component).to_uint8(); }, [component, property](uint8_t const& result) {property.set_value(component, result); }, "%zu");
+            }
+            else
+            {
+              SHEditorWidgets::DragScalar<uint8_t>(property.get_name().data(), ImGuiDataType_U8, [component, property] {return property.get_value(component).to_uint8(); }, [component, property](uint8_t const& result) {property.set_value(component, result); }, 0.1f, 0, 0, "%zu");
+            }
+          }
+          else if (type == rttr::type::get<uint16_t>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderScalar<uint16_t>(property.get_name().data(), ImGuiDataType_U16, metaMin.template get_value<uint16_t>(), metaMin.template get_value<uint16_t>(), [component, property] {return property.get_value(component).to_uint16(); }, [component, property](uint16_t const& result) {property.set_value(component, result); }, "%zu");
+            }
+            else
+            {
+              SHEditorWidgets::DragScalar<uint16_t>(property.get_name().data(), ImGuiDataType_U16, [component, property] {return property.get_value(component).to_uint16(); }, [component, property](uint16_t const& result) {property.set_value(component, result); }, 0.1f, 0, 0, "%zu");
+            }
+          }
+          else if (type == rttr::type::get<uint32_t>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderScalar<uint32_t>(property.get_name().data(), ImGuiDataType_U32, metaMin.template get_value<uint32_t>(), metaMin.template get_value<uint32_t>(), [component, property] { return property.get_value(component).to_uint32(); }, [component, property](uint32_t const& result) {property.set_value(component, result); }, "%zu");
+            }
+            else
+            {
+              SHEditorWidgets::DragScalar<uint32_t>(property.get_name().data(), ImGuiDataType_U32, [component, property] { return property.get_value(component).to_uint32(); }, [component, property](uint32_t const& result) {property.set_value(component, result); }, 0.1f, 0, 0, "%zu");
+            }
+          }
+          else if (type == rttr::type::get<uint64_t>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderScalar<uint64_t>(property.get_name().data(), ImGuiDataType_U64, metaMin.template get_value<uint64_t>(), metaMin.template get_value<uint64_t>(), [component, property] {return property.get_value(component).to_uint64(); }, [component, property](uint64_t const& result) {property.set_value(component, result); }, "%zu");
+            }
+            else
+            {
+              SHEditorWidgets::DragScalar<uint64_t>(property.get_name().data(), ImGuiDataType_U64, [component, property] {return property.get_value(component).to_uint64(); }, [component, property](uint64_t const& result) {property.set_value(component, result); }, 0.1f, 0, 0, "%zu");
+            }
+          }
+          else if (type == rttr::type::get<float>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderFloat(property.get_name().data(), metaMin.template get_value<float>(), metaMin.template get_value<float>(), [component, property] {return property.get_value(component).to_float(); }, [component, property](float const& result) {property.set_value(component, result); });
+            }
+            else
+            {
+              SHEditorWidgets::DragFloat(property.get_name().data(), [component, property] {return property.get_value(component).to_float(); }, [component, property](float const& result) {property.set_value(component, result); });
+            }
+          }
+          else if (type == rttr::type::get<double>())
+          {
+            auto metaMin = property.get_metadata(META::min);
+            auto metaMax = property.get_metadata(META::max);
+            if (metaMin.is_valid() && metaMax.is_valid())
+            {
+              SHEditorWidgets::SliderScalar<double>(property.get_name().data(), ImGuiDataType_Double, metaMin.template get_value<double>(), metaMin.template get_value<double>(), [component, property] {return property.get_value(component).to_double(); }, [component, property](double const& result) {property.set_value(component, result); });
+            }
+            else
+            {
+              SHEditorWidgets::DragScalar<double>(property.get_name().data(), ImGuiDataType_Double, [component, property] {return property.get_value(component).to_double(); }, [component, property](double const& result) {property.set_value(component, result); }, 0.1f);
+            }
+          }
+        }
+        else if (type == rttr::type::get<SHVec4>())
+        {
+          SHEditorWidgets::DragVec4(property.get_name().data(), { "X", "Y", "Z", "W" }, [component, property]() {return property.get_value(component).template convert<SHVec4>(); }, [component, property](SHVec4 vec) {return property.set_value(component, vec); });
         }
         else if (type == rttr::type::get<SHVec3>())
         {
-          DragVec3(property.get_name().data(), { "X", "Y", "Z" }, [component, property]() {return property.get_value(component).template convert<SHVec3>(); }, [component, property](SHVec3 vec) {return property.set_value(component, vec); });
+          SHEditorWidgets::DragVec3(property.get_name().data(), { "X", "Y", "Z" }, [component, property]() {return property.get_value(component).template convert<SHVec3>(); }, [component, property](SHVec3 vec) {return property.set_value(component, vec); });
         }
+        else if (type == rttr::type::get<SHVec2>())
+        {
+          SHEditorWidgets::DragVec2(property.get_name().data(), { "X", "Y" }, [component, property]() {return property.get_value(component).template convert<SHVec2>(); }, [component, property](SHVec2 vec) {return property.set_value(component, vec); });
+        }
+
+      }
+    }
+    else DrawContextMenu(component);
+  }
+
+  template<>
+  static void DrawComponent(SHColliderComponent* component)
+  {
+    if (!component)
+      return;
+    const auto componentType = rttr::type::get(*component);
+    SHEditorWidgets::CheckBox("##IsActive", [component]() {return component->isActive; }, [component](bool const& active) {component->isActive = active; });
+    ImGui::SameLine();
+    if (ImGui::CollapsingHeader(componentType.get_name().data()))
+    {
+      DrawContextMenu(component);
+
+      auto& colliders = component->GetColliders();
+      int const size = static_cast<int>(colliders.size());
+      ImGui::BeginChild("Colliders", {0.0f,  colliders.empty() ? 1.0f : 250.0f}, true);
+      std::optional<int> colliderToDelete{std::nullopt};
+      for (int i{}; i < size; ++i)
+      {
+        ImGui::PushID(i);
+        SHCollider& collider = component->GetCollider(i);
+        auto cursorPos = ImGui::GetCursorPos();
+
+        if (collider.GetType() == SHCollider::Type::BOX)
+        {
+          SHEditorWidgets::BeginPanel( std::format("{} Box Collider #{}", ICON_MD_VIEW_IN_AR, i).data(), { ImGui::GetContentRegionAvail().x, ImGui::GetContentRegionAvail().y });
+          auto box = reinterpret_cast<SHBoundingBox*>(collider.GetShape());
+          SHEditorWidgets::DragVec3("Half Extents", { "X", "Y", "Z" }, [box] {return box->GetHalfExtents(); }, [box](SHVec3 const& vec) {box->SetHalfExtents(vec);});
+        }
+        else if (collider.GetType() == SHCollider::Type::SPHERE)
+        {
+          SHEditorWidgets::BeginPanel(std::format("{} Sphere Collider #{}", ICON_MD_CIRCLE, i).data(), { ImGui::GetContentRegionAvail().x, ImGui::GetContentRegionAvail().y });
+          auto sphere = reinterpret_cast<SHBoundingSphere*>(collider.GetShape());
+          SHEditorWidgets::DragFloat("Radius", [sphere] {return sphere->GetRadius(); }, [sphere](float const& value) {sphere->SetRadius(value);});
+        }
+        else if (collider.GetType() == SHCollider::Type::CAPSULE)
+        {
+
+        }
+        {
+          SHEditorWidgets::BeginPanel("Offset", { ImGui::GetContentRegionAvail().x, 30.0f });
+          SHEditorWidgets::DragVec3("Position", { "X", "Y", "Z" }, [&collider] {return collider.GetPositionOffset(); }, [&collider](SHVec3 const& vec) {collider.SetPositionOffset(vec); });
+          SHEditorWidgets::EndPanel();
+        }
+        if(ImGui::Button(std::format("{} Remove Collider #{}", ICON_MD_REMOVE, i).data()))
+        {
+          colliderToDelete = i;
+        }
+        SHEditorWidgets::EndPanel();
+        ImGui::PopID();
+      }
+      if(colliderToDelete.has_value())
+      {
+        component->RemoveCollider(colliderToDelete.value());
+      }
+      ImGui::EndChild();
+
+      if (ImGui::BeginMenu("Add Collider"))
+      {
+        if(ImGui::Selectable("Box Collider"))
+        {
+          component->AddBoundingBox();
+        }
+        if(ImGui::Selectable("Sphere Collider"))
+        {
+          component->AddBoundingSphere();
+        }
+        ImGui::EndMenu();
       }
     }
     else DrawContextMenu(component);

SHADE_Engine/src/Editor/EditorWindow/Inspector/SHEditorInspector.cpp

@@ -1,5 +1,6 @@
 #include "SHpch.h"
 
+#include "Editor/SHEditor.hpp"
 #include "SHEditorInspector.h"
 
 #include "ECS_Base/SHECSMacros.h"
@@ -7,21 +8,31 @@
 #include "ECS_Base/Managers/SHEntityManager.h"
 #include "Math/Transform/SHTransformComponent.h"
 
-#include "Editor/SHEditor.hpp"
 #include "Editor/SHImGuiHelpers.hpp"
 #include "Editor/SHEditorWidgets.hpp"
 #include "SHEditorComponentView.hpp"
+#include "ECS_Base/UnitTesting/SHTestComponents.h"
 #include "Graphics/MiddleEnd/Interface/SHRenderable.h"
+#include "Scripting/SHScriptEngine.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
+
+#include "ECS_Base/Managers/SHSystemManager.h"
+#include "AudioSystem/SHAudioSystem.h"
+#include "Physics/Components/SHRigidBodyComponent.h"
+#include "Physics/Components/SHColliderComponent.h"
 
 namespace SHADE
 {
   template<typename ComponentType, std::enable_if_t<std::is_base_of_v<SHComponent, ComponentType>, bool> = true>
-  void DrawAddComponentButton(EntityID const& eid)
+  bool DrawAddComponentButton(EntityID const& eid)
   {
-    if(!SHComponentManager::HasComponent<ComponentType>(eid) && ImGui::Selectable(std::format("Add {}", rttr::type::get<ComponentType>().get_name().data()).data()))
+    bool selected = false;
+    if(!SHComponentManager::HasComponent<ComponentType>(eid))
     {
+      if(selected = ImGui::Selectable(std::format("Add {}", rttr::type::get<ComponentType>().get_name().data()).data()); selected)
         SHComponentManager::AddComponent<ComponentType>(eid);
     }
+    return selected;
   }
 
   SHEditorInspector::SHEditorInspector()
@@ -39,13 +50,14 @@ namespace SHADE
     SHEditorWindow::Update();
     if (Begin())
     {
-      if (!SHEditor::selectedEntities.empty())
+      auto editor = SHSystemManager::GetSystem<SHEditor>();
+      if (editor && !editor->selectedEntities.empty())
       {
-        EntityID const& eid = SHEditor::selectedEntities[0];
+        EntityID const& eid = editor->selectedEntities[0];
         SHEntity* entity = SHEntityManager::GetEntityByID(eid);
 
         ImGui::TextColored(ImGuiColors::green, "EID: %zu", eid);
-        CheckBox("##IsActive", [entity]()->bool {return entity->GetActive(); }, [entity](bool const& active) {entity->SetActive(active); });
+        SHEditorWidgets::CheckBox("##IsActive", [entity]()->bool {return entity->GetActive(); }, [entity](bool const& active) {entity->SetActive(active); });
         ImGui::SameLine();
 
         ImGui::InputText("##EntityName", &entity->name);
@@ -54,17 +66,42 @@ namespace SHADE
         {
           DrawComponent(transformComponent);
         }
+        if(auto renderableComponent = SHComponentManager::GetComponent_s<SHRenderable>(eid))
+        {
+          DrawComponent(renderableComponent);
+        }
+        if(auto colliderComponent = SHComponentManager::GetComponent_s<SHColliderComponent>(eid))
+        {
+          DrawComponent(colliderComponent);
+        }
+        if(auto rigidbodyComponent = SHComponentManager::GetComponent_s<SHRigidBodyComponent>(eid))
+        {
+          DrawComponent(rigidbodyComponent);
+        }
+        ImGui::Separator();
+        // Render Scripts
+		    SHScriptEngine* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+		    scriptEngine->RenderScriptsInInspector(eid);
         ImGui::Separator();
         if(ImGui::BeginMenu(std::format("{} Add Component", ICON_MD_LIBRARY_ADD).data()))
         {
           DrawAddComponentButton<SHTransformComponent>(eid);
           DrawAddComponentButton<SHRenderable>(eid);
+          DrawAddComponentButton<SHColliderComponent>(eid);
+          if(DrawAddComponentButton<SHRigidBodyComponent>(eid))
+          {
+            if(SHComponentManager::GetComponent_s<SHTransformComponent>(eid) == nullptr)
+            {
+              SHComponentManager::AddComponent<SHTransformComponent>(eid);
+            }
+          }
           ImGui::EndMenu();
         }
+
+      }
     }
     ImGui::End();
   }
-  }
 
   void SHEditorInspector::Exit()
   {

SHADE_Engine/src/Editor/EditorWindow/MenuBar/SHEditorMenuBar.cpp

@@ -3,9 +3,12 @@
 //#==============================================================#
 //||                       SHADE Includes                       ||
 //#==============================================================#
+#include "Editor/SHEditor.hpp"
 #include "SHEditorMenuBar.h"
 #include "Editor/IconsMaterialDesign.h"
 #include "Editor/Command/SHCommandManager.h"
+#include "Scripting/SHScriptEngine.h"
+#include "ECS_Base/Managers/SHSystemManager.h"
 
 //#==============================================================#
 //||                      Library Includes                      ||
@@ -14,8 +17,7 @@
 #include <imgui_internal.h>
 #include <rttr/type>
 
-#include "Editor/SHEditor.hpp"
+#include "Serialization/SHSerialization.h"
-
 
 namespace SHADE
 {
@@ -36,6 +38,11 @@ namespace SHADE
   void SHEditorMenuBar::Init()
   {
     SHEditorWindow::Init();
+    constexpr std::string_view path = "../../Assets/Editor/Layouts";
+    for(auto const& entry : std::filesystem::directory_iterator(path))
+    {
+      layoutPaths.push_back(entry.path());
+    }
   }
 
   void SHEditorMenuBar::Update()
@@ -68,7 +75,14 @@ namespace SHADE
       {
         if (ImGui::BeginMenu("File"))
         {
-
+          if(ImGui::Selectable("Save"))
+          {
+            SHSerialization::SerializeSceneToFile("../../Assets/Scenes/Test.SHADE");
+          }
+          if(ImGui::Selectable("Load"))
+          {
+            SHSerialization::DeserializeSceneFromFile("../../Assets/Scenes/Test.SHADE");
+          }
           ImGui::EndMenu();
         }
         if(ImGui::BeginMenu("Edit"))
@@ -87,15 +101,56 @@ namespace SHADE
           ImGui::EndDisabled();
           ImGui::EndMenu();
         }
+        if (ImGui::BeginMenu("Scripts"))
+        {
+          if (ImGui::Selectable("Generate Visual Studio Project"))
+          {
+              auto* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+              scriptEngine->GenerateScriptsCsProjFile();
+          }
+          if (ImGui::Selectable("Build Scripts - Debug"))
+          {
+              auto* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+              scriptEngine->BuildScriptAssembly(true, true);
+          }
+          if (ImGui::Selectable("Build Scripts - Release"))
+          {
+              auto* scriptEngine = static_cast<SHScriptEngine*>(SHSystemManager::GetSystem<SHScriptEngine>());
+              scriptEngine->BuildScriptAssembly(false, true);
+          }
+          ImGui::EndMenu();
+        }
+
+        if (ImGui::BeginMenu("Window"))
+        {
+          for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
+          {
+            if (window.get() != this)
+              ImGui::Checkbox(window->windowName.data(), &window->isOpen);
+          }
+          ImGui::EndMenu();
+        }
         if (ImGui::BeginMenu("Theme"))
         {
-          auto styles = rttr::type::get<SHEditor::Style>().get_enumeration();
+          const auto styles = rttr::type::get<SHEditor::Style>().get_enumeration();
           auto values = styles.get_values();
           for (auto style : values)
           {
             if (ImGui::Selectable(style.to_string().c_str()))
             {
-              SHEditor::SetStyle(style.convert<SHEditor::Style>());
+              if (auto editor = SHSystemManager::GetSystem<SHEditor>())
+                editor->SetStyle(style.convert<SHEditor::Style>());
+            }
+          }
+          ImGui::EndMenu();
+        }
+        if(ImGui::BeginMenu("Layout"))
+        {
+          for(auto const& entry : layoutPaths)
+          {
+            if(ImGui::Selectable(entry.stem().string().c_str()))
+            {
+              ImGui::LoadIniSettingsFromDisk(entry.string().c_str());
             }
           }
           ImGui::EndMenu();
@@ -103,15 +158,41 @@ namespace SHADE
         ImGui::EndMainMenuBar();
       }
 
-      const ImGuiID dockspace_id = ImGui::GetID("DockSpace");
+      const ImGuiID dockspaceId = ImGui::GetID("DockSpace");
-      ImGui::DockSpace(dockspace_id, ImVec2(0.0f, 0.0f), dockspaceFlags);
+      ImGui::DockSpace(dockspaceId, ImVec2(0.0f, 0.0f), dockspaceFlags);
       ImGui::End();
     }
   }
 
   void SHEditorMenuBar::DrawSecondaryBar() const noexcept
   {
-
+    ImGuiViewport* viewport = ImGui::GetMainViewport();
+    if(ImGui::BeginViewportSideBar("##SecondaryMenuBar", viewport, ImGuiDir_Up, ImGui::GetFrameHeight(), ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoNav | ImGuiWindowFlags_MenuBar))
+    {
+      ImGui::BeginMenuBar();
+      ImGui::SetCursorPosX(ImGui::GetContentRegionAvail().x * 0.5f - 80.f);
+      const auto editor = SHSystemManager::GetSystem<SHEditor>();
+      ImGui::BeginDisabled(editor->editorState == SHEditor::State::PLAY);
+      if(ImGui::SmallButton(ICON_MD_PLAY_ARROW))
+      {
+        editor->editorState = SHEditor::State::PLAY;
+      }
+      ImGui::EndDisabled();
+      ImGui::BeginDisabled(editor->editorState == SHEditor::State::PAUSE);
+      if(ImGui::SmallButton(ICON_MD_PAUSE))
+      {
+        editor->editorState = SHEditor::State::PAUSE;
+      }
+      ImGui::EndDisabled();
+      ImGui::BeginDisabled(editor->editorState == SHEditor::State::STOP);
+      if(ImGui::SmallButton(ICON_MD_STOP))
+      {
+        editor->editorState = SHEditor::State::STOP;
+      }
+      ImGui::EndDisabled();
+      ImGui::EndMenuBar();
+    }
+    ImGui::End();
   }
 
   void SHEditorMenuBar::DrawStatusBar() const noexcept
@@ -122,8 +203,8 @@ namespace SHADE
     if (ImGui::BeginViewportSideBar("MainStatusBar", ImGui::GetMainViewport(), ImGuiDir_Down, menuBarHeight, editorMenuBarFlags))
     {
       ImGui::Text("Entity count: ");
-      ImGui::End();
     }
+    ImGui::End();
     ImGui::PopStyleVar(3);
 
   }

SHADE_Engine/src/Editor/EditorWindow/MenuBar/SHEditorMenuBar.h

@@ -18,5 +18,6 @@ namespace SHADE
     void DrawSecondaryBar() const noexcept;
     void DrawStatusBar() const noexcept;
     float menuBarHeight = 20.0f;
+    std::vector<std::filesystem::path> layoutPaths;
   };//class SHEditorMenuBar
 }//namespace SHADE

SHADE_Engine/src/Editor/EditorWindow/Profiling/SHEditorProfiler.cpp

@@ -0,0 +1,48 @@
+#include "SHpch.h"
+#include "SHEditorProfiler.h"
+#include <imgui.h>
+
+#include "ECS_Base/Managers/SHSystemManager.h"
+#include "FRC/SHFramerateController.h"
+
+namespace SHADE
+{
+  SHEditorProfiler::SHEditorProfiler()
+    :SHEditorWindow("Profiler", ImGuiWindowFlags_None)
+  {
+  }
+
+  void SHEditorProfiler::Init()
+  {
+    SHEditorWindow::Init();
+  }
+
+  void SHEditorProfiler::Update()
+  {
+    SHEditorWindow::Update();
+
+    const float dt = static_cast<float>(SHFrameRateController::GetRawDeltaTime());
+    if(frames.size() > MaxFramesDisplayed)
+    {
+      for (size_t i = 1; i < frames.size(); i++)
+		  {
+			  frames[i-1] = frames[i];
+		  }
+		  frames[frames.size() - 1] = dt;
+    }
+    else
+    {
+      frames.push_back(dt);
+    }
+    if(Begin())
+    {
+      ImGui::PlotLines("DT", frames.data(), static_cast<int>(frames.size()), 0, nullptr, 0.0f, 16.0f);
+    }
+    ImGui::End();
+  }
+
+  void SHEditorProfiler::Exit()
+  {
+    SHEditorWindow::Exit();
+  }
+}

SHADE_Engine/src/Editor/EditorWindow/Profiling/SHEditorProfiler.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include "Editor/EditorWindow/SHEditorWindow.h"
+#include <vector>
+constexpr uint32_t MaxFramesDisplayed = 100;
+namespace SHADE
+{
+  class SHEditorProfiler final : public SHEditorWindow
+  {
+  public:
+    SHEditorProfiler();
+    void Init() override;
+    void Update() override;
+    void Exit() override;
+
+  private:
+    std::vector<float> frames;
+  };
+}

SHADE_Engine/src/Editor/EditorWindow/SHEditorWindow.cpp

@@ -19,7 +19,7 @@ namespace SHADE
 //||                  Public Member Functions                   ||
 //#==============================================================#
   SHEditorWindow::SHEditorWindow(std::string_view const& name, ImGuiWindowFlags const& inFlags)
-    : isOpen(true), windowName(name), windowFlags(inFlags), io(ImGui::GetIO())
+    : windowName(name), windowFlags(inFlags), io(ImGui::GetIO())
   {
   }
 
@@ -40,7 +40,30 @@ namespace SHADE
   //#==============================================================#
   bool SHEditorWindow::Begin()
   {
-    return ImGui::Begin(windowName.data(), &isOpen, windowFlags);
+    bool result = ImGui::Begin(windowName.data(), &isOpen, windowFlags);
+
+    auto wndSize = ImGui::GetWindowSize();
+    if(windowSize.x != wndSize.x || windowSize.y != wndSize.y)
+    {
+      windowSize = {wndSize.x, wndSize.y};
+      OnResize();
+    }
+    auto wndPos = ImGui::GetWindowPos();
+    if(windowPos.x != wndPos.x || windowPos.y != wndPos.y)
+    {
+      windowPos = {wndPos.x, wndPos.y};
+      OnPosChange();
+    }
+    isWindowHovered = ImGui::IsWindowHovered();
+    return result;
+  }
+
+  void SHEditorWindow::OnResize()
+  {
+  }
+
+  void SHEditorWindow::OnPosChange()
+  {
   }
 }//namespace SHADE
 

SHADE_Engine/src/Editor/EditorWindow/SHEditorWindow.h

@@ -5,6 +5,8 @@
 //#==============================================================#
 #include <string>
 
+#include "Math/Vector/SHVec2.h"
+
 //#==============================================================#
 //||                    Forward Declarations                    ||
 //#==============================================================#
@@ -21,11 +23,18 @@ namespace SHADE
     virtual void Init();
     virtual void Update();
     virtual void Exit();
-    bool isOpen = false;
+    bool isOpen;
+    bool isWindowHovered;
     std::string_view windowName;
   protected:
     virtual bool Begin();
+    virtual void OnResize();
+    virtual void OnPosChange();
+
     ImGuiWindowFlags windowFlags = 0;
     ImGuiIO& io;
+    SHVec2 windowSize;
+    SHVec2 windowPos;
+    SHVec2 viewportMousePos;
   };//class SHEditorWindow
 }//namespace SHADE

SHADE_Engine/src/Editor/EditorWindow/SHEditorWindowIncludes.h

@@ -2,3 +2,5 @@
 #include "MenuBar/SHEditorMenuBar.h"          //Menu Bar
 #include "HierarchyPanel/SHHierarchyPanel.h"  //Hierarchy Panel
 #include "Inspector/SHEditorInspector.h"      //Inspector
+#include "Profiling/SHEditorProfiler.h"       //Profiler
+#include "ViewportWindow/SHEditorViewport.h"  //Editor Viewport

SHADE_Engine/src/Editor/EditorWindow/ViewportWindow/SHEditorViewport.cpp

@@ -0,0 +1,84 @@
+#include "SHpch.h"
+#include "SHEditorViewport.h"
+
+#include "ECS_Base/Managers/SHSystemManager.h"
+#include "Editor/SHEditor.hpp"
+#include "Editor/EditorWindow/HierarchyPanel/SHHierarchyPanel.h"
+#include "Graphics/MiddleEnd/Interface/SHGraphicsSystem.h"
+#include "Graphics/Descriptors/SHVkDescriptorSetGroup.h"
+#include "Graphics/MiddleEnd/Interface/SHMousePickSystem.h"
+
+namespace SHADE
+{
+  SHEditorViewport::SHEditorViewport()
+    :SHEditorWindow("Viewport", ImGuiWindowFlags_MenuBar | ImGuiWindowFlags_NoScrollbar)
+  {
+  }
+
+  void SHEditorViewport::Init()
+  {
+    SHEditorWindow::Init();
+
+  }
+
+  void SHEditorViewport::Update()
+  {
+    SHEditorWindow::Update();
+    if(Begin())
+    {
+      DrawMenuBar();
+      auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>();
+      auto const& descriptorSet = gfxSystem->GetPostOffscreenRenderSystem()->GetDescriptorSetGroup()->GetVkHandle()[0];
+      auto mousePos = ImGui::GetMousePos();
+      auto cursorPos = ImGui::GetCursorScreenPos();
+      viewportMousePos = {mousePos.x - cursorPos.x, mousePos.y - cursorPos.y};
+      gfxSystem->GetMousePickSystem ()->SetViewportMousePos (viewportMousePos);
+      //if (ImGui::IsMouseReleased(ImGuiMouseButton_Left))
+      //{
+      //  auto eid = gfxSystem->GetMousePickSystem ()->GetPickedEntity();
+      //  if(eid != MAX_EID)
+      //  {
+      //    auto editor = SHSystemManager::GetSystem<SHEditor>();
+      //    editor->selectedEntities.clear();
+      //    editor->selectedEntities.push_back(eid);
+      //    if (const auto hierarchyPanel = SHEditorWindowManager::GetEditorWindow<SHHierarchyPanel>())
+      //    {
+      //      hierarchyPanel->SetScrollTo(eid);
+      //    }
+      //  }
+      //}
+
+      ImGui::Image((ImTextureID)descriptorSet, ImGui::GetWindowSize());
+    }
+    ImGui::End();
+  }
+
+  void SHEditorViewport::Exit()
+  {
+    SHEditorWindow::Exit();
+  }
+
+  void SHEditorViewport::OnResize()
+  {
+    SHEditorWindow::OnResize();
+    //Get graphics system to resize swapchain image
+    auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>();
+
+    //auto pos = ImGui::GetCursorPos();
+    //windowCursorPos = {}
+    gfxSystem->PrepareResize(static_cast<uint32_t>(windowSize.x), static_cast<uint32_t>(windowSize.y));
+  }
+
+  void SHEditorViewport::OnPosChange()
+  {
+    SHEditorWindow::OnPosChange();
+  }
+
+  void SHEditorViewport::DrawMenuBar() const noexcept
+  {
+    if(ImGui::BeginMenuBar())
+    {
+      ImGui::EndMenuBar();
+    }
+  }
+}//namespace SHADE

SHADE_Engine/src/Editor/EditorWindow/ViewportWindow/SHEditorViewport.h

@@ -0,0 +1,29 @@
+#pragma once
+//#==============================================================#
+//||                      Library Includes                      ||
+//#==============================================================#
+#include <imgui.h>
+
+//#==============================================================#
+//||                       SHADE Includes                       ||
+//#==============================================================#
+#include "imgui_internal.h"
+#include "ECS_Base/SHECSMacros.h"
+#include "Editor/EditorWindow/SHEditorWindow.h"
+
+namespace SHADE
+{
+    class SHEditorViewport final : public SHEditorWindow
+  {
+  public:
+    SHEditorViewport();
+    void Init() override;
+    void Update() override;
+    void Exit() override;
+  protected:
+    void OnResize() override;
+    void OnPosChange() override;
+  private:
+    void DrawMenuBar() const noexcept;
+  };//class SHEditorViewport
+}//namespace SHADE

SHADE_Engine/src/Editor/IconsMaterialDesign.h

@@ -843,7 +843,7 @@
 #define ICON_MD_FLIP_TO_FRONT "\xee\xa2\x83"	// U+e883
 #define ICON_MD_FLOOD "\xee\xaf\xa6"	// U+ebe6
 #define ICON_MD_FLOURESCENT "\xee\xb0\xb1"	// U+ec31
-#define ICON_MD_FLOURESCENT "\xef\x80\x8d"	// U+f00d
+#define ICON_MD_FLOURESCENT2 "\xef\x80\x8d"	// U+f00d
 #define ICON_MD_FLUORESCENT "\xee\xb0\xb1"	// U+ec31
 #define ICON_MD_FLUTTER_DASH "\xee\x80\x8b"	// U+e00b
 #define ICON_MD_FMD_BAD "\xef\x80\x8e"	// U+f00e

SHADE_Engine/src/Editor/SHEditor.cpp

@@ -23,6 +23,8 @@
 #include "SHEditor.hpp"
 #include "SHEditorWidgets.hpp"
 
+#include "Math/Transform/SHTransformSystem.h"
+
 //#==============================================================#
 //||                   Editor Window Includes                   ||
 //#==============================================================#
@@ -41,6 +43,8 @@
 #include <backends/imgui_impl_sdl.h>
 #include <backends/imgui_impl_vulkan.h>
 
+#include "Graphics/MiddleEnd/Interface/SHMousePickSystem.h"
+
 RTTR_REGISTRATION
 {
   using namespace SHADE;
@@ -58,19 +62,20 @@ RTTR_REGISTRATION
 namespace SHADE
 {
   //#==============================================================#
-  //||                 Initialise static members                  ||
+  //||                 Init static members                  ||
   //#==============================================================#
-  Handle<SHVkCommandPool> SHEditor::imguiCommandPool;
+  //Handle<SHVkCommandPool> SHEditor::imguiCommandPool;
-  Handle<SHVkCommandBuffer> SHEditor::imguiCommandBuffer;
+  //Handle<SHVkCommandBuffer> SHEditor::imguiCommandBuffer;
-  SHEditor::EditorWindowMap SHEditor::editorWindows{};
+  SHEditorWindowManager::EditorWindowMap SHEditorWindowManager::editorWindows{};
-  SHEditor::EditorWindowID  SHEditor::windowCount{};
+  SHEditorWindowManager::EditorWindowID  SHEditorWindowManager::windowCount{};
-  std::vector<EntityID> SHEditor::selectedEntities;
+  //std::vector<EntityID> SHEditor::selectedEntities;
 
   //#==============================================================#
   //||                  Public Member Functions                   ||
   //#==============================================================#
-  void SHEditor::Initialise(SDL_Window* const sdlWindow)
+  void SHEditor::Init()
   {
+
     IMGUI_CHECKVERSION();
     if(auto context = ImGui::CreateContext())
     {
@@ -80,32 +85,48 @@ namespace SHADE
       }
     }
 
-    ImGuiIO& io = ImGui::GetIO(); (void)io;
+    //Add editor windows
+    SHEditorWindowManager::CreateEditorWindow<SHEditorMenuBar>();
+    SHEditorWindowManager::CreateEditorWindow<SHEditorViewport>();
+    SHEditorWindowManager::CreateEditorWindow<SHHierarchyPanel>();
+    SHEditorWindowManager::CreateEditorWindow<SHEditorInspector>();
+    SHEditorWindowManager::CreateEditorWindow<SHEditorProfiler>();
 
-    io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;     // Enable Keyboard Controls
+    io = &ImGui::GetIO();
-    io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; //Enable for Multi-Viewports
+
-    io.ConfigFlags |= ImGuiConfigFlags_DockingEnable; //Enable docking
+    io->ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;     // Enable Keyboard Controls
+    io->ConfigFlags |= ImGuiConfigFlags_ViewportsEnable; //Enable for Multi-Viewports
+    io->ConfigFlags |= ImGuiConfigFlags_DockingEnable; //Enable docking
+    io->IniFilename = "../../Assets/Editor/Layouts/UserLayout.ini";
+
+    InitLayout();
 
     InitFonts();
-    InitBackend(sdlWindow);
+
+    auto id = SHFamilyID<SHSystem>::GetID<SHGraphicsSystem>();
+    auto id2 = SHFamilyID<SHSystem>::GetID<SHTransformSystem>();
+    auto id3 = SHFamilyID<SHSystem>::GetID<SHGraphicsSystem>();
+
+    InitBackend();
 
     SetStyle(Style::SHADE);
     
-    //Add editor windows
+
-    CreateEditorWindow<SHEditorMenuBar>();
+    for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
-    CreateEditorWindow<SHHierarchyPanel>();
+    {
-    CreateEditorWindow<SHEditorInspector>();
+      window->Init();
+    }
 
     SHLOG_INFO("Successfully initialised SHADE Engine Editor")
   }
 
-  void SHEditor::Update(float const dt)
+  void SHEditor::Update(double const dt)
   {
     (void)dt;
     NewFrame();
-
+    for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
-    for (const auto& window : editorWindows | std::views::values)
     {
+      if(window->isOpen)
         window->Update();
     }
     
@@ -118,35 +139,45 @@ namespace SHADE
       SHCommandManager::UndoCommand();
     }
     
-
     Render();
   }
 
   void SHEditor::Render()
   {
     ImGui::Render();
-    ImGuiIO& io = ImGui::GetIO();
+    if (io->ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
-    if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
     {
       ImGui::UpdatePlatformWindows();
       ImGui::RenderPlatformWindowsDefault();
     }
   }
 
+  void SHEditor::InitLayout() noexcept
+  {
+    if(!std::filesystem::exists(io->IniFilename))
+    {
+      std::filesystem::copy_file("../../Assets/Editor/Layouts/Default.ini", io->IniFilename);
+    }
+    //eventually load preferred layout here
+  }
+
   void SHEditor::InitFonts() noexcept
   {
-    ImGuiIO& io = ImGui::GetIO();
+    ImFont* mainFont = io->Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/Segoe UI.ttf", 20.f);//TODO: Change to config based assets path
-    ImFont* mainFont = io.Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/Segoe UI.ttf", 20.f);//TODO: Change to config based assets path
 
-    static const ImWchar icon_ranges[] = { ICON_MIN_MD, ICON_MAX_16_MD, 0 };
+    constexpr ImWchar icon_ranges[] = { ICON_MIN_MD, ICON_MAX_16_MD, 0 };
-    ImFontConfig icons_config{}; icons_config.MergeMode = true; icons_config.PixelSnapH = true;
+    ImFontConfig icons_config{}; icons_config.MergeMode = true; icons_config.GlyphOffset.y = 5.f;
-    ImFont* UIFont = io.Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/MaterialIcons-Regular.ttf", 20.f, &icons_config, icon_ranges); //TODO: Change to config based assets path
+    ImFont* UIFont = io->Fonts->AddFontFromFileTTF("../../Assets/Editor/Fonts/MaterialIcons-Regular.ttf", 20.f, &icons_config, icon_ranges); //TODO: Change to config based assets path
 
-    io.Fonts->Build();
+    io->Fonts->Build();
   }
 
   void SHEditor::Exit()
   {
+    for (const auto& window : SHEditorWindowManager::editorWindows | std::views::values)
+    {
+      window->Init();
+    }
     ImGui_ImplVulkan_Shutdown();
     ImGui_ImplSDL2_Shutdown();
     ImGui::DestroyContext();
@@ -252,7 +283,7 @@ namespace SHADE
   //#==============================================================#
   //||                  Private Member Functions                  ||
   //#==============================================================#
-  void SHEditor::InitBackend(SDL_Window* sdlWindow)
+  void SHEditor::InitBackend()
   {
     if(ImGui_ImplSDL2_InitForVulkan(sdlWindow) == false)
     {
@@ -273,10 +304,11 @@ namespace SHADE
     imguiCommandPool = gfxSystem->GetDevice()->CreateCommandPool(SH_QUEUE_FAMILY_ARRAY_INDEX::GRAPHICS, SH_CMD_POOL_RESET::POOL_BASED, true);
     imguiCommandBuffer = imguiCommandPool->RequestCommandBuffer(SH_CMD_BUFFER_TYPE::PRIMARY);
 
-    auto const& renderers = gfxSystem->GetDefaultViewport()->GetRenderers();
+    //auto const& renderers = gfxSystem->GetDefaultViewport()->GetRenderers();
+    auto const& renderers = gfxSystem->GetEditorViewport()->GetRenderers();
 
     SHASSERT(!renderers.empty(), "No Renderers available")
-    auto renderGraph = renderers[0]->GetRenderGraph();
+    auto renderGraph = renderers[SHGraphicsConstants::RenderGraphIndices::EDITOR]->GetRenderGraph();
     auto renderPass = renderGraph->GetNode("ImGui Node")->GetRenderpass();
 
     if(ImGui_ImplVulkan_Init(&initInfo, renderPass->GetVkRenderpass()) == false)
@@ -292,6 +324,8 @@ namespace SHADE
     imguiCommandBuffer->EndRecording();
     gfxSystem->GetQueue()->SubmitCommandBuffer({ imguiCommandBuffer }, {}, {}, vk::PipelineStageFlagBits::eNone, {});
 
+    gfxSystem->GetDevice()->WaitIdle();
+
     ImGui_ImplVulkan_DestroyFontUploadObjects();
 
     renderGraph->GetNode("ImGui Node")->GetSubpass("ImGui Draw")->AddExteriorDrawCalls([](Handle<SHVkCommandBuffer>& cmd) {
@@ -299,6 +333,29 @@ namespace SHADE
       });
   }
 
+  void SHEditor::PollPicking()
+  {
+    if (auto gfxSystem = SHSystemManager::GetSystem<SHGraphicsSystem>())
+    {
+      auto viewportWindow = SHEditorWindowManager::GetEditorWindow<SHEditorViewport>();
+      if (viewportWindow->isWindowHovered && ImGui::IsMouseReleased(ImGuiMouseButton_Left))
+      {
+        EntityID pickedEID = gfxSystem->GetMousePickSystem()->GetPickedEntity();
+        if(pickedEID == MAX_EID)
+          return;
+        if (!ImGui::IsKeyDown(ImGuiKey_LeftCtrl))
+        {
+          if (const auto hierarchyPanel = SHEditorWindowManager::GetEditorWindow<SHHierarchyPanel>())
+          {
+            hierarchyPanel->SetScrollTo(pickedEID);
+          }
+          selectedEntities.clear();
+        }
+        selectedEntities.push_back(pickedEID);
+      }
+    }
+  }
+
   void SHEditor::NewFrame()
   {
     SDL_Event event;
@@ -312,4 +369,9 @@ namespace SHADE
   }
   
 
+  void SHEditor::EditorRoutine::Execute(double dt) noexcept
+  {
+    reinterpret_cast<SHEditor*>(system)->Update(dt);
+  }
+
 }//namespace SHADE

SHADE_Engine/src/Editor/SHEditor.hpp

@@ -11,6 +11,8 @@
 //#==============================================================#
 #include "SH_API.h"
 #include "ECS_Base/SHECSMacros.h"
+#include "ECS_Base/System/SHSystem.h"
+#include "ECS_Base/System/SHSystemRoutine.h"
 #include "Resource/Handle.h"
 #include "EditorWindow/SHEditorWindow.h"
 #include "Tools/SHLogger.h"
@@ -28,11 +30,7 @@ namespace SHADE
   class SHVkCommandBuffer;
   class SHVkCommandPool;
 
-  /**
+  class SHEditorWindowManager
-   * @brief SHEditor static class contains editor variables and implementation of editor functions.
-   *
-   */
-  class SH_API SHEditor
   {
   public:
     //#==============================================================#
@@ -41,46 +39,6 @@ namespace SHADE
     using EditorWindowID = uint8_t;
     using EditorWindowPtr = std::unique_ptr<SHEditorWindow>;
     using EditorWindowMap = std::unordered_map<EditorWindowID, EditorWindowPtr>;
-
-    /**
-     * @brief Style options
-     *
-     */
-    enum class Style : uint8_t
-    {
-      SHADE,
-      DARK,
-      LIGHT,
-      CLASSIC
-    };
-
-    /**
-     * @brief Initialise the editor
-     *
-     * @param sdlWindow pointer to SDL_Window object created in application
-     */
-    static void Initialise(SDL_Window* sdlWindow);
-
-    /**
-     * @brief Update the editor and add to ImGui DrawList
-     *
-     * @param dt Delta-time of the frame
-     */
-    static void Update(float dt);
-
-    /**
-     * @brief Safely shutdown the editor
-     *
-     */
-    static void Exit();
-
-    /**
-     * @brief Set the Style for the editor
-     *
-     * @param style Desired style
-     */
-    static void SetStyle(Style style);
-
     /**
      * @brief Get ID for the Editor Window Type
      *
@@ -100,39 +58,6 @@ namespace SHADE
       return id;
     }
 
-    /**
-     * @brief Get pointer to the Editor Window
-     *
-     * @tparam T Type of editor window to retrieve
-     * @return T* Pointer to the editor window
-     */
-    template <typename T, std::enable_if_t<std::is_base_of_v<SHEditorWindow, T>, bool>  = true>
-    static T* GetEditorWindow()
-    {
-      return reinterpret_cast<T*>(editorWindows[GetEditorWindowID<T>()].get());
-    }
-
-    // List of selected entities
-    static std::vector<EntityID> selectedEntities;
-
-  private:
-    /**
-     * @brief Initialise Backend for ImGui (SDL and Vulkan backend)
-     *
-     * @param sdlWindow Pointer to SDL_Window
-     */
-    static void InitBackend(SDL_Window* sdlWindow);
-    /**
-     * @brief Start new frame for editor
-     *
-     */
-    static void NewFrame();
-    /**
-     * @brief Perform ImGui and ImGui Backend Render
-     *
-     */
-    static void Render();
-
     /**
      * @brief Create an Editor Window
      *
@@ -153,16 +78,127 @@ namespace SHADE
       }
     }
 
-    static void InitFonts() noexcept;
+    /**
-
+     * @brief Get pointer to the Editor Window
-    // Handle to command pool used for ImGui Vulkan Backend
+     *
-    static Handle<SHVkCommandPool> imguiCommandPool;
+     * @tparam T Type of editor window to retrieve
-    // Handle to command buffer used for ImGui Vulkan Backend
+     * @return T* Pointer to the editor window
-    static Handle<SHVkCommandBuffer> imguiCommandBuffer;
+     */
+    template <typename T, std::enable_if_t<std::is_base_of_v<SHEditorWindow, T>, bool>  = true>
+    static T* GetEditorWindow()
+    {
+      return reinterpret_cast<T*>(editorWindows[GetEditorWindowID<T>()].get());
+    }
 
+    static EditorWindowMap editorWindows;
+  private:
     // Number of windows; used for Editor Window ID Generation
     static EditorWindowID windowCount;
     // Map of Editor Windows
-    static EditorWindowMap editorWindows;
+    friend class SHEditor;
+  };
+
+  /**
+   * @brief SHEditor static class contains editor variables and implementation of editor functions.
+   *
+   */
+  class SH_API SHEditor final : public SHSystem
+  {
+  public:
+
+
+    class SH_API EditorRoutine final : public SHSystemRoutine
+    {
+    public:
+        EditorRoutine():SHSystemRoutine("Editor routine", true) {};
+        void Execute(double dt) noexcept override final;
+    };
+
+    enum class State : uint8_t
+    {
+      PLAY,
+      PAUSE,
+      STOP
+    };
+
+    /**
+     * @brief Style options
+     *
+     */
+    enum class Style : uint8_t
+    {
+      SHADE,
+      DARK,
+      LIGHT,
+      CLASSIC
+    };
+
+    /**
+     * @brief Initialise the editor
+     *
+     * @param sdlWindow pointer to SDL_Window object created in application
+     */
+    void Init();
+
+    /**
+     * @brief Update the editor and add to ImGui DrawList
+     *
+     * @param dt Delta-time of the frame
+     */
+    void Update(double dt);
+
+    /**
+     * @brief Safely shutdown the editor
+     *
+     */
+    void Exit();
+
+    /**
+     * @brief Set the Style for the editor
+     *
+     * @param style Desired style
+     */
+    void SetStyle(Style style);
+
+    /**
+     * @brief Initialise Backend for ImGui (SDL and Vulkan backend)
+     *
+     * @param sdlWindow Pointer to SDL_Window
+     */
+    void InitBackend();
+
+    void SetSDLWindow(SDL_Window* inSDLWindow){sdlWindow = inSDLWindow;};
+
+    void PollPicking();
+
+    // List of selected entities
+    std::vector<EntityID> selectedEntities;
+
+    State editorState = State::STOP;
+
+  private:
+    /**
+     * @brief Start new frame for editor
+     *
+     */
+    void NewFrame();
+    /**
+     * @brief Perform ImGui and ImGui Backend Render
+     *
+     */
+    void Render();
+
+    void InitLayout() noexcept;
+
+    void InitFonts() noexcept;
+
+    // Handle to command pool used for ImGui Vulkan Backend
+    Handle<SHVkCommandPool> imguiCommandPool;
+    // Handle to command buffer used for ImGui Vulkan Backend
+    Handle<SHVkCommandBuffer> imguiCommandBuffer;
+
+    SDL_Window* sdlWindow {nullptr};
+
+    ImGuiIO* io{nullptr};
   };//class SHEditor
 }//namespace SHADE

SHADE_Engine/src/Editor/SHEditorUI.cpp

@@ -0,0 +1,292 @@
+/************************************************************************************//*!
+\file           EditorUI.cpp
+\author         Tng Kah Wei, kahwei.tng, 390009620
+\par            email: kahwei.tng\@digipen.edu
+\date           Nov 7, 2021
+\brief          Contains the implementation of the EditorUI class.
+ 
+Copyright (C) 2021 DigiPen Institute of Technology.
+Reproduction or disclosure of this file or its contents without the prior written consent 
+of DigiPen Institute of Technology is prohibited.
+*//*************************************************************************************/
+// Precompiled Header
+#include "SHpch.h"
+// Primary Header
+#include "SHEditorUI.h"
+// External Dependencies
+#include <imgui.h>
+#include "SHEditorWidgets.hpp"
+
+namespace SHADE
+{
+  /*-----------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - ID Stack                                                */
+  /*-----------------------------------------------------------------------------------*/
+  void SHEditorUI::PushID(const std::string& id)
+  {
+    ImGui::PushID(id.c_str());
+  }
+
+  void SHEditorUI::PushID(int id)
+  {
+    ImGui::PushID(id);
+  }
+
+  void SHEditorUI::PopID()
+  {
+    ImGui::PopID();
+  }
+
+  /*-----------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - Indent                                                  */
+  /*-----------------------------------------------------------------------------------*/
+  void SHEditorUI::Indent()
+  {
+    ImGui::Indent();
+  }
+  void SHEditorUI::Unindent()
+  {
+    ImGui::Unindent();
+  }
+
+  /*-----------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - Organizers                                              */
+  /*-----------------------------------------------------------------------------------*/
+  bool SHEditorUI::CollapsingHeader(const std::string& title)
+  {
+    return ImGui::CollapsingHeader(title.c_str());
+  }
+  
+  void SHEditorUI::SameLine()
+  {
+    ImGui::SameLine();
+  }
+
+  void SHEditorUI::Separator()
+  {
+    ImGui::Separator();
+  }
+
+  bool SHEditorUI::IsItemHovered()
+  {
+    return ImGui::IsItemHovered();
+  }
+
+  bool SHEditorUI::BeginMenu(const std::string& label)
+  {
+	  return ImGui::BeginMenu(label.data());
+  }
+
+  bool SHEditorUI::BeginMenu(const std::string& label, const char* icon)
+  {
+    return ImGui::BeginMenu(std::format("{} {}", icon, label.data()).data());
+  }
+
+  void SHEditorUI::EndMenu()
+  {
+    ImGui::EndMenu();
+  }
+
+  void SHEditorUI::BeginTooltip()
+  {
+    ImGui::BeginTooltip();
+  }
+
+  void SHEditorUI::EndTooltip()
+  {
+      ImGui::EndTooltip();
+  }
+
+  /*-----------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - Pop Ups                                                 */
+  /*-----------------------------------------------------------------------------------*/
+  bool SHEditorUI::BeginPopup(const std::string& label)
+  {
+    return ImGui::BeginPopup(label.c_str());
+  }
+
+  bool SHEditorUI::BeginPopupContextItem(const std::string& label)
+  {
+    return ImGui::BeginPopupContextItem(label.data());
+  }
+
+  void SHEditorUI::EndPopup()
+  {
+    ImGui::EndPopup();
+  }
+  void SHEditorUI::OpenPopup(const std::string& label)
+  {
+    ImGui::OpenPopup(label.c_str());
+  }
+
+  bool SHEditorUI::MenuItem(const std::string& label)
+  {
+    return ImGui::MenuItem(label.c_str());
+  }
+
+  /*-----------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - Widgets                                                 */
+  /*-----------------------------------------------------------------------------------*/
+  void SHEditorUI::Text(const std::string& title)
+  {
+    ImGui::Text(title.c_str());
+  }
+  bool SHEditorUI::SmallButton(const std::string& title)
+  {
+    return ImGui::SmallButton(title.c_str());
+  }
+  bool SHEditorUI::Button(const std::string& title)
+  {
+    return ImGui::Button(title.c_str());
+  }
+
+  bool SHEditorUI::Selectable(const std::string& label)
+  {
+	return ImGui::Selectable(label.data());
+  }
+
+  bool SHEditorUI::Selectable(const std::string& label, const char* icon)
+  {
+    return ImGui::Selectable(std::format("{} {}", icon, label).data());
+  }
+
+  bool SHEditorUI::InputCheckbox(const std::string& label, bool& value, bool* isHovered)
+  {
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    return ImGui::Checkbox("#", &value);
+  }
+  bool SHEditorUI::InputInt(const std::string& label, int& value, bool* isHovered)
+  {
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    return ImGui::InputInt("#", &value,
+                           1, 10,
+                           ImGuiInputTextFlags_EnterReturnsTrue);
+  }
+  bool SHEditorUI::InputUnsignedInt(const std::string& label, unsigned int& value, bool* isHovered)
+  {
+    int signedVal = static_cast<int>(value);
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    const bool CHANGED = InputInt("#", signedVal);
+    if (CHANGED)
+    {
+      signedVal = std::clamp(signedVal, 0, std::numeric_limits<int>::max());
+      value = static_cast<unsigned int>(signedVal);
+    }
+    return CHANGED;
+  }
+  bool SHEditorUI::InputFloat(const std::string& label, float& value, bool* isHovered)
+  {
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    return ImGui::InputFloat("#", &value,
+                             0.1f, 1.0f, "%.3f", 
+                             ImGuiInputTextFlags_EnterReturnsTrue);
+  }
+  bool SHEditorUI::InputDouble(const std::string& label, double& value, bool* isHovered)
+  {
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    return ImGui::InputDouble("#", &value,
+                              0.1, 1.0, "%.3f", 
+                              ImGuiInputTextFlags_EnterReturnsTrue);
+  }
+  bool SHEditorUI::InputAngle(const std::string& label, double& value, bool* isHovered)
+  {
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    return ImGui::InputDouble("#", &value,
+                              1.0, 45.0, "%.3f", 
+                              ImGuiInputTextFlags_EnterReturnsTrue);
+  }
+
+  bool SHEditorUI::InputSlider(const std::string& label, double min, double max, double& value, bool* isHovered)
+  {
+    float val = static_cast<float>(value);
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    const bool CHANGED = ImGui::SliderFloat("#", &val,
+                                            static_cast<float>(min), static_cast<float>(max), "%.3f", 
+                                            ImGuiInputTextFlags_EnterReturnsTrue);
+
+    if (CHANGED)
+    {
+      value = val;
+    }
+
+    return CHANGED;
+  }
+
+  bool SHEditorUI::InputVec2(const std::string& label, SHVec2& value, bool* isHovered)
+  {
+    static const std::vector<std::string> COMPONENT_LABELS = { "X", "Y" };
+    return SHEditorWidgets::DragN<float, 2>(label, COMPONENT_LABELS, { &value.x, &value.y }, 0.1f, "%.3f", float{}, float{}, 0, isHovered);
+  }
+  bool SHEditorUI::InputVec3(const std::string& label, SHVec3& value, bool* isHovered, float speed)
+  {
+    static const std::vector<std::string> COMPONENT_LABELS = { "X", "Y", "Z"};
+    return SHEditorWidgets::DragN<float, 3>(label, COMPONENT_LABELS, { &value.x, &value.y, &value.z }, speed, "%.3f", float{}, float{}, 0, isHovered);
+  }
+
+  bool SHEditorUI::InputTextField(const std::string& label, std::string& value, bool* isHovered)
+  {
+    std::array<char, TEXT_FIELD_MAX_LENGTH> buffer = { '\0' };
+    strcpy_s(buffer.data(), TEXT_FIELD_MAX_LENGTH, value.c_str());
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    const bool CHANGED = ImGui::InputText("#", &buffer[0], TEXT_FIELD_MAX_LENGTH);
+    if (CHANGED)
+    {
+      value = std::string(buffer.data(), buffer.data() + TEXT_FIELD_MAX_LENGTH);
+    }
+    return CHANGED;
+  }
+
+  bool SHEditorUI::InputEnumCombo(const std::string& label, int& v, const std::vector<std::string>& enumNames, bool* isHovered)
+  {
+    // Clamp input value
+    const std::string& INITIAL_NAME = v >= static_cast<int>(enumNames.size()) ? "Unknown" : enumNames[v];
+    bool b = false;
+
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    if (ImGui::BeginCombo("#", INITIAL_NAME.c_str(), ImGuiComboFlags_None))
+    {
+      for (int i = 0; i < enumNames.size(); ++i)
+      {
+        const bool IS_SELECTED = v == i;
+        if (ImGui::Selectable(enumNames[i].c_str(), IS_SELECTED))
+        {
+          v = i;
+          b = true;
+        }
+        if (IS_SELECTED)
+        {
+          ImGui::SetItemDefaultFocus();
+        }
+      }
+      ImGui::EndCombo();
+    }
+    return b;
+  }
+}

SHADE_Engine/src/Editor/SHEditorUI.h

@@ -0,0 +1,305 @@
+/************************************************************************************//*!
+\file           SHEditorUI.h
+\author         Tng Kah Wei, kahwei.tng, 390009620
+\par            email: kahwei.tng\@digipen.edu
+\par            email: t.yanchongclarence\@digipen.edu
+\date           Sep 27, 2022
+\brief          Defines a class that contains wrapper functions for ImGui.
+ 
+Copyright (C) 2022 DigiPen Institute of Technology.
+Reproduction or disclosure of this file or its contents without the prior written consent 
+of DigiPen Institute of Technology is prohibited.
+*//*************************************************************************************/
+#pragma once
+// Standard Library
+#include <functional>            // std::function
+#include <string>                // std::string
+// Project Includes
+#include "Math/Vector/SHVec2.h"
+#include "Math/Vector/SHVec3.h"
+#include "Math/Vector/SHVec4.h"
+#include "Math/SHMatrix.h"
+
+namespace SHADE
+{
+  /// <summary>
+  /// Static class that contains useful functions for Editor UI using ImGui.
+  /// </summary>
+  class SH_API SHEditorUI final
+  {
+    public:
+    /*-----------------------------------------------------------------------------*/
+    /* Constants                                                                   */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Maximum length of a string supported by InputTextField()
+    /// </summary>
+    static constexpr size_t TEXT_FIELD_MAX_LENGTH = 256;
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - ID Stack                                          */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Marks the start of a stack of ImGui widgets with the specified id.
+    /// <br/>
+    /// Wraps up ImGui::PushID().
+    /// </summary>
+    /// <param name="id">String-based ID.</param>
+    static void PushID(const std::string& id);
+    /// <summary>
+    /// Marks the start of a stack of ImGui widgets with the specified id.
+    /// <br/>
+    /// Wraps up ImGui::PushID().
+    /// </summary>
+    /// <param name="id">Integer-based ID.</param>
+    static void PushID(int id);
+    /// <summary>
+    /// Marks the end of a stack of ImGui widgets from the last PushID() call.
+    /// <br/>
+    /// Wraps up ImGui::PopID().
+    /// </summary>
+    static void PopID();
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - Indent                                            */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Indents the widgets rendered after this call.
+    /// <br/>
+    /// Wraps up ImGui::Indent().
+    /// </summary>
+    static void Indent();
+    /// <summary>
+    /// Unindents the widgets rendered after this call.
+    /// <br/>
+    /// Wraps up ImGui::Unindent().
+    /// </summary>
+    static void Unindent();
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - Organizers                                        */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Creates a collapsing title header.
+    /// <br/>
+    /// Wraps up ImGui::CollapsingHeader().
+    /// </summary>
+    /// <param name="title">Label for the header.</param>
+    /// <returns>True if the header is open, false otherwise.</returns>
+    static bool CollapsingHeader(const std::string& title);
+    static void SameLine();
+	static void Separator();
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - Queries                                           */
+    /*-----------------------------------------------------------------------------*/
+    static bool IsItemHovered();
+
+    /*-----------------------------------------------------------------------------*/
+	/* ImGui Wrapper Functions - Menu                                              */
+	/*-----------------------------------------------------------------------------*/
+	static bool BeginMenu(const std::string& label);
+    static bool BeginMenu(const std::string& label, const char* icon);
+    static void EndMenu();
+    static void BeginTooltip();
+    static void EndTooltip();
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - Pop Ups                                           */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Marks the start of a definition of a mini pop up that can show options.
+    /// <br/>
+    /// Wraps up ImGui::BeginPopup().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <returns>Whether or not the pop up is open.</returns>
+    static bool BeginPopup(const std::string& label);
+    static bool BeginPopupContextItem(const std::string& label);
+    /// <summary>
+    /// Marks the end of a definition of a mini pop up that can show options.
+    /// <br/>
+    /// Wraps up ImGui::EndPopup().
+    /// </summary>
+    static void EndPopup();
+    /// <summary>
+    /// Opens the popup that was defined with the specified label.
+    /// <br/>
+    /// Wraps up ImGui::OpenPopup().
+    /// </summary>
+    static void OpenPopup(const std::string& label);
+    /// <summary>
+    /// Creates a menu item in the list of items for a mini popup.
+    /// <br/>
+    /// Wraps up ImGui::MenuItem().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <returns>Whether or not the menu item was selected.</returns>
+    static bool MenuItem(const std::string& label);
+
+    /*-----------------------------------------------------------------------------*/
+    /* ImGui Wrapper Functions - Widgets                                           */
+    /*-----------------------------------------------------------------------------*/
+    /// <summary>
+    /// Creates a visual text widget.
+    /// <br/>
+    /// Wraps up ImGui::Text().
+    /// </summary>
+    /// <param name="title">Text to display.</param>
+    static void Text(const std::string& title);
+    /// <summary>
+    /// Creates a small inline button widget.
+    /// <br/>
+    /// Wraps up ImGui::SmallButton().
+    /// </summary>
+    /// <param name="title">Text to display.</param>
+    /// <returns>True if button was pressed.</returns>
+    static bool SmallButton(const std::string& title);
+    /// <summary>
+    /// Creates a inline button widget.
+    /// <br/>
+    /// Wraps up ImGui::Button().
+    /// </summary>
+    /// <param name="title">Text to display.</param>
+    /// <returns>True if button was pressed.</returns>
+	static bool Button(const std::string& title);
+	static bool Selectable(const std::string& label);
+    static bool Selectable(const std::string& label, const char* icon);
+    /// <summary>
+    /// Creates a checkbox widget for boolean input.
+    /// <br/>
+    /// Wraps up ImGui::Checkbox().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputCheckbox(const std::string& label, bool& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a integer field widget for integer input.
+    /// <br/>
+    /// Wraps up ImGui::InputInt().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputInt(const std::string& label, int& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a integer field widget for unsigned integer input.
+    /// <br/>
+    /// Wraps up ImGui::InputInt() with an additional clamping of values.
+    /// <br/>
+    /// Note: As a result, the range of this function limits it to the maximum
+    /// value of a 32-bit signed integer instead of a 32-bit unsigned integer.
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputUnsignedInt(const std::string& label, unsigned int& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a decimal field widget for single precision float input.
+    /// <br/>
+    /// Wraps up ImGui::InputFloat().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputFloat(const std::string& label, float& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a decimal field widget for double precision float input.
+    /// <br/>
+    /// Wraps up ImGui::InputDouble().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputDouble(const std::string& label, double& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a decimal field widget for double input with increments of higher
+    /// steps meant for angle variables.
+    /// <br/>
+    /// Wraps up ImGui::InputDouble().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputAngle(const std::string& label, double& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a double slider field widget for double input.
+    /// <br/>
+    /// Wraps up ImGui::InputSliderFloat().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="min">Minimum value of the slider.</param>
+    /// <param name="max">Maximum value of the slider.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputSlider(const std::string& label, double min, double max, double& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a 2x double field widget for Vector2 input.
+    /// <br/>
+    /// Wraps up ImGui::InputFloat2().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputVec2(const std::string& label, SHVec2& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a 3x double field widget for Vector3 input.
+    /// <br/>
+    /// Wraps up ImGui::InputFloat3().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputVec3(const std::string& label, SHVec3& value, bool* isHovered = nullptr, float speed = 0.1f);
+    /// <summary>
+    /// Creates a text field widget for string input.
+    /// <br/>
+    /// Wraps up ImGui::InputText().
+    /// </summary>
+    /// <param name="label">Label used to identify this widget.</param>
+    /// <param name="value">Reference to the variable to store the result.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>True if the value was changed.</returns>
+    static bool InputTextField(const std::string& label, std::string& value, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a combo box for enumeration input.
+    /// </summary>
+    /// <typeparam name="Enum">The type of enum to input.</typeparam>
+    /// <param name="label">The name of the input.</param>
+    /// <param name="v">The reference to the value to modify.</param>
+    /// <param name="maxVal">The maximum value of the enum.</param>
+    /// <param name="toStrFn">
+    /// Conversion function from the type of enum to C-style string.
+    /// </param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>Whether the value was modified.</returns>        
+    template<typename Enum>
+    static bool InputEnumCombo(const std::string& label, Enum& v, int maxVal, std::function<const char*(Enum)> toStrFn, bool* isHovered = nullptr);
+    /// <summary>
+    /// Creates a combo box for enumeration input using a specified list of names.
+    /// </summary>
+    /// <param name="label">The name of the input.</param>
+    /// <param name="v">The reference to the value to modify.</param>
+    /// <param name="enumNames">Vector of names for each enumeration value.</param>
+    /// <param name="isHovered>If set, stores the hover state of this widget.</param>
+    /// <returns>Whether the value was modified.</returns>     
+    static bool InputEnumCombo(const std::string& label, int& v, const std::vector<std::string>& enumNames, bool* isHovered = nullptr);
+
+
+    private:
+    // Prevent instantiation of this static class
+    SHEditorUI() = delete;
+  };
+}
+
+#include "SHEditorUI.hpp"

SHADE_Engine/src/Editor/SHEditorUI.hpp

@@ -0,0 +1,56 @@
+/************************************************************************************//*!
+\file           SHEditorUI.hpp
+\author         Tng Kah Wei, kahwei.tng, 390009620
+\par            email: kahwei.tng\@digipen.edu
+\date           Sep 27, 2022
+\brief          Contains the implementation of editor inspector template functions.
+
+Copyright (C) 2022 DigiPen Institute of Technology.
+Reproduction or disclosure of this file or its contents without the prior written consent
+of DigiPen Institute of Technology is prohibited.
+*//*************************************************************************************/
+// Primary Header
+#include "SHEditorUI.h"
+// External Dependencies
+#include <imgui.h>
+
+namespace SHADE
+{
+  /*---------------------------------------------------------------------------------*/
+  /* ImGui Wrapper Functions - Widgets                                               */
+  /*---------------------------------------------------------------------------------*/
+  template<typename Enum>
+  inline bool SHEditorUI::InputEnumCombo(const std::string& label, Enum& v, int maxVal, std::function<const char* (Enum)> toStrFn, bool* isHovered)
+  {
+    std::vector<Enum> values;
+    for (int i = 0; i <= maxVal; ++i)
+    {
+      values.emplace_back(static_cast<Enum>(i));
+    }
+    bool b = false;
+
+    ImGui::Text(label.c_str());
+    if (isHovered)
+        *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+    if (ImGui::BeginCombo(label.c_str(), toStrFn(v), ImGuiComboFlags_None))
+    {
+      for (int i = 0; i <= maxVal; ++i)
+      {
+        const auto VALUE = values[i];
+        const bool IS_SELECTED = v == VALUE;
+        if (ImGui::Selectable(toStrFn(VALUE), IS_SELECTED))
+        {
+          v = VALUE;
+          b = true;
+        }
+        if (IS_SELECTED)
+        {
+          ImGui::SetItemDefaultFocus();
+        }
+      }
+      ImGui::EndCombo();
+    }
+    return b;
+  }
+} 

SHADE_Engine/src/Editor/SHEditorWidgets.hpp

@@ -12,6 +12,7 @@
 #include "Math/SHMath.h"
 #include "Command/SHCommandManager.h"
 #include "SHImGuiHelpers.hpp"
+#include "SH_API.h"
 
 //#==============================================================#
 //||                      Library Includes                      ||
@@ -23,9 +24,129 @@
 
 namespace SHADE
 {
+  class SH_API SHEditorWidgets
+  {
+  public:
+    //#==============================================================#
+    //||                        Constructor                         ||
+    //#==============================================================#
+    SHEditorWidgets() = delete;
+
     //#==============================================================#
     //||                       Custom Widgets                       ||
     //#==============================================================#
+    inline static ImVector<ImRect> panelStack{};
+    static void BeginPanel(std::string_view const& name, const ImVec2& size)
+    {
+      ImGui::BeginGroup();
+
+      auto cursorPos = ImGui::GetCursorScreenPos();
+      auto itemSpacing = ImGui::GetStyle().ItemSpacing;
+      ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0.0f, 0.0f));
+      ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(0.0f, 0.0f));
+
+      auto frameHeight = ImGui::GetFrameHeight();
+      ImGui::BeginGroup();
+
+      ImVec2 effectiveSize = size;
+      if (size.x < 0.0f)
+        effectiveSize.x = ImGui::GetContentRegionAvail().x;
+      else
+        effectiveSize.x = size.x;
+      ImGui::Dummy(ImVec2(effectiveSize.x, 0.0f));
+
+      ImGui::Dummy(ImVec2(frameHeight * 0.5f, 0.0f));
+      ImGui::SameLine(0.0f, 0.0f);
+      ImGui::BeginGroup();
+      ImGui::Dummy(ImVec2(frameHeight * 0.5f, 0.0f));
+      ImGui::SameLine(0.0f, 0.0f);
+      ImGui::TextUnformatted(name.data());
+      auto labelMin = ImGui::GetItemRectMin();
+      auto labelMax = ImGui::GetItemRectMax();
+      ImGui::SameLine(0.0f, 0.0f);
+      ImGui::Dummy(ImVec2(0.0, frameHeight + itemSpacing.y));
+      ImGui::BeginGroup();
+
+      ImGui::PopStyleVar(2);
+
+      ImGui::GetCurrentWindow()->ContentRegionRect.Max.x -= frameHeight * 0.5f;
+      ImGui::GetCurrentWindow()->WorkRect.Max.x -= frameHeight * 0.5f;
+      ImGui::GetCurrentWindow()->InnerRect.Max.x -= frameHeight * 0.5f;
+
+      ImGui::GetCurrentWindow()->Size.x -= frameHeight;
+
+      auto itemWidth = ImGui::CalcItemWidth();
+      ImGui::PushItemWidth(ImMax(0.0f, itemWidth - frameHeight));
+
+      panelStack.push_back(ImRect(labelMin, labelMax));
+    }
+
+    static void EndPanel()
+    {
+      ImGui::PopItemWidth();
+
+      auto itemSpacing = ImGui::GetStyle().ItemSpacing;
+
+      ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0.0f, 0.0f));
+      ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(0.0f, 0.0f));
+
+      auto frameHeight = ImGui::GetFrameHeight();
+
+      ImGui::EndGroup();
+
+      ImGui::EndGroup();
+
+      ImGui::SameLine(0.0f, 0.0f);
+      ImGui::Dummy(ImVec2(frameHeight * 0.5f, 0.0f));
+      ImGui::Dummy(ImVec2(0.0, frameHeight - frameHeight * 0.5f - itemSpacing.y));
+
+      ImGui::EndGroup();
+
+      auto itemMin = ImGui::GetItemRectMin();
+      auto itemMax = ImGui::GetItemRectMax();
+
+      auto labelRect = panelStack.back();
+      panelStack.pop_back();
+
+      ImVec2 halfFrame = ImVec2(frameHeight * 0.25f, frameHeight) * 0.5f;
+      ImRect frameRect = ImRect(itemMin + halfFrame, itemMax - ImVec2(halfFrame.x, 0.0f));
+      labelRect.Min.x -= itemSpacing.x;
+      labelRect.Max.x += itemSpacing.x;
+      for (int i = 0; i < 4; ++i)
+      {
+        switch (i)
+        {
+          // left half-plane
+        case 0: ImGui::PushClipRect(ImVec2(-FLT_MAX, -FLT_MAX), ImVec2(labelRect.Min.x, FLT_MAX), true); break;
+          // right half-plane
+        case 1: ImGui::PushClipRect(ImVec2(labelRect.Max.x, -FLT_MAX), ImVec2(FLT_MAX, FLT_MAX), true); break;
+          // top
+        case 2: ImGui::PushClipRect(ImVec2(labelRect.Min.x, -FLT_MAX), ImVec2(labelRect.Max.x, labelRect.Min.y), true); break;
+          // bottom
+        case 3: ImGui::PushClipRect(ImVec2(labelRect.Min.x, labelRect.Max.y), ImVec2(labelRect.Max.x, FLT_MAX), true); break;
+        }
+
+        ImGui::GetWindowDrawList()->AddRect(
+          frameRect.Min, frameRect.Max,
+          ImColor(ImGui::GetStyleColorVec4(ImGuiCol_Button)),
+          halfFrame.x);
+
+        ImGui::PopClipRect();
+      }
+
+      ImGui::PopStyleVar(2);
+
+      ImGui::GetCurrentWindow()->ContentRegionRect.Max.x += frameHeight * 0.5f;
+      ImGui::GetCurrentWindow()->WorkRect.Max.x += frameHeight * 0.5f;
+      ImGui::GetCurrentWindow()->InnerRect.Max.x += frameHeight * 0.5f;
+
+      ImGui::GetCurrentWindow()->Size.x += frameHeight;
+
+      ImGui::Dummy(ImVec2(0.0f, 0.0f));
+
+      ImGui::EndGroup();
+    }
+
     static bool Splitter(bool verticalSplit, float thickness, float* size1, float* size2, float minSize1, float minSize2, float   splitterAxisSize = -1.0f)
     {
       ImGuiWindow* window = ImGui::GetCurrentWindow();
@@ -39,7 +160,7 @@ namespace SHADE
     template <typename T, std::size_t N>
     static bool DragN(const std::string& fieldLabel, std::vector<std::string>const& componentLabels,
       std::vector<T*> values, float speed = 0.1f, const char* displayFormat = "", T valueMin = T(), T valueMax = T(),
-    ImGuiSliderFlags flags = 0)
+      ImGuiSliderFlags flags = 0, bool* isHovered = nullptr)
     {
       const ImGuiWindow* const window = ImGui::GetCurrentWindow();
       if (window->SkipItems)
@@ -53,6 +174,8 @@ namespace SHADE
       ImGui::BeginColumns("DragVecCol", 2, ImGuiOldColumnFlags_NoBorder | ImGuiOldColumnFlags_NoResize);
       ImGui::SetColumnWidth(-1, 80.0f);
       ImGui::Text(fieldLabel.c_str());
+      if (isHovered)
+          *isHovered = ImGui::IsItemHovered();
       ImGui::NextColumn();
       for (std::size_t i = 0; i < N; ++i)
       {
@@ -182,6 +305,148 @@ namespace SHADE
       return true;
     }
 
+    static bool InputText(const std::string& label, const std::function<std::string(void)> get,
+      const std::function<void(std::string)> set, ImGuiInputTextFlags flag = 0,
+      ImGuiInputTextCallback callback = (ImGuiInputTextCallback)0, void* userData = (void*)0)
+    {
+      std::string text = get();
+      if (ImGui::InputText(label.c_str(), &text, flag, callback, userData))
+      {
+        if (ImGui::IsItemDeactivatedAfterEdit())
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<std::string>>(get(), text, set)), false);
+
+        return true;
+      }
+      return false;
+    }
+
+    template <typename T>
+    static bool DragScalar(const std::string& fieldLabel, ImGuiDataType data_type, std::function<T(void)> get, std::function<void(T const&)>   set,
+      float speed = 1.0f, T p_min = T(), T p_max = T(), const char* displayFormat = "%.3f", ImGuiSliderFlags flags = 0)
+    {
+      T value = get();
+      std::cout << value << " \n";
+      //bool hasChange = ImGui::DragScalar(fieldLabel.c_str(), data_type, &value, speed, &p_min, &p_max, displayFormat, flags);
+
+      if (ImGui::DragScalar(fieldLabel.c_str(), data_type, &value, speed, &p_min, &p_max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseDown(ImGuiMouseButton_Left) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<T>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<T>>(get(), value, set)), true);
+        else if (ImGui::IsItemDeactivatedAfterEdit())
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<T>>(get(), value, set)), false);
+
+        return true;
+      }
+      return false;
+    }
+
+    static bool DragFloat(const std::string& fieldLabel, std::function<float(void)> get, std::function<void(float const&)> set,
+      float speed = 0.1f, float p_min = float(), float p_max = float(), const char* displayFormat = "%.3f", ImGuiSliderFlags flags = 0)
+    {
+      float value = get();
+      //bool hasChange = ImGui::DragFloat(fieldLabel.c_str(), &value, speed, p_min, p_max, displayFormat, flags);
+      if (ImGui::DragFloat(fieldLabel.c_str(), &value, speed, p_min, p_max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseDown(ImGuiMouseButton_Left) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<float>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<float>>(get(), value, set)), true);
+        else if (ImGui::IsItemDeactivatedAfterEdit())
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<float>>(get(), value, set)), false);
+
+        return true;
+      }
+
+      return false;
+    }
+
+    static bool DragInt(const std::string& fieldLabel, std::function<int(void)> get, std::function<void(int const&)> set,
+      float speed = 1.0f, int p_min = int(), int p_max = int(), const char* displayFormat = "%d", ImGuiSliderFlags flags = 0)
+    {
+      int value = get();
+      //bool hasChange = ImGui::DragFloat(fieldLabel.c_str(), &value, speed, p_min, p_max, displayFormat, flags);
+      if (ImGui::DragInt(fieldLabel.c_str(), &value, speed, p_min, p_max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseDown(ImGuiMouseButton_Left) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), value, set)), true);
+        else if (ImGui::IsItemDeactivatedAfterEdit())
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), value, set)), false);
+
+        return true;
+      }
+
+      return false;
+    }
+    template <typename T>
+    static bool SliderScalar(const std::string& fieldLabel, ImGuiDataType data_type, T min, T max, std::function<T(void)> get, std::function<void(T const&)> set,
+      const char* displayFormat = "%.3f", ImGuiSliderFlags flags = 0)
+    {
+      T value = get();
+      if (ImGui::SliderScalar(fieldLabel.c_str(), data_type, &value, &min, &max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseClicked(ImGuiMouseButton_Left, false) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left, -0.2f))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<T>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<T>>(get(), value, set)), true);
+
+        return true;
+      }
+
+      return false;
+    }
+
+    static bool SliderFloat(const std::string& fieldLabel, float min, float max, std::function<float(void)> get, std::function<void(float   const&)> set,
+      const char* displayFormat = "%.3f", ImGuiSliderFlags flags = 0)
+    {
+      float value = get();
+      if (ImGui::SliderFloat(fieldLabel.c_str(), &value, min, max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseClicked(ImGuiMouseButton_Left, false) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left, -0.2f))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<float>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<float>>(get(), value, set)), true);
 
 
+        return true;
+      }
+
+      return false;
+    }
+
+    static bool SliderInt(const std::string& fieldLabel, int min, int max, std::function<int(void)> get, std::function<void(int const&)>  set,
+      const char* displayFormat = "%d", ImGuiSliderFlags flags = 0)
+    {
+      int value = get();
+      if (ImGui::SliderInt(fieldLabel.c_str(), &value, min, max, displayFormat, flags))
+      {
+        if (ImGui::IsMouseClicked(ImGuiMouseButton_Left, false) && !ImGui::IsMouseDragging(ImGuiMouseButton_Left, -0.2f))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), value, set)), false);
+        else if (ImGui::IsMouseDragging(ImGuiMouseButton_Left))
+          SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), value, set)), true);
+
+        return true;
+      }
+
+      return false;
+    }
+
+    static bool ComboBox(const std::string& fieldLabel, std::vector<const char*> list, std::function<int(void)> get, std::function<void(int   const&)> set)
+    {
+      bool edited = false;
+      int selected = get();
+      ImGui::PushID(fieldLabel.c_str());
+      ImGui::Text(fieldLabel.c_str()); ImGui::SameLine();
+
+      if (edited = ImGui::Combo("##Combo", &selected, list.data(), static_cast<int>(list.size())))
+      {
+        SHCommandManager::PerformCommand(std::reinterpret_pointer_cast<SHBaseCommand>(std::make_shared<SHCommand<int>>(get(), selected, set)), false);
+      }
+      ImGui::PopID();
+      return edited;
+    }
+  };
 }//namespace SHADE

SHADE_Engine/src/Events/SHEventDefines.h

@@ -8,3 +8,5 @@ typedef uint32_t SHEventHandle;
 constexpr SHEventIdentifier SH_EXAMPLE_EVENT{0};
 constexpr SHEventIdentifier SH_ENTITY_DESTROYED_EVENT{ 1 };
 constexpr SHEventIdentifier SH_ENTITY_CREATION_EVENT{ 2 };
+constexpr SHEventIdentifier	SH_COMPONENT_ADDED_EVENT{ 3 };
+constexpr SHEventIdentifier SH_COMPONENT_REMOVED_EVENT{ 4 };

SHADE_Engine/src/FRC/SHFramerateController.cpp

@@ -9,12 +9,31 @@
 	 consent of DigiPen Institute of Technology is prohibited.
  *********************************************************************/
 
+
+//TODO Legacy code. Delete soon
+
 #include <chrono>
 #include <cassert>
 #include <SHpch.h>
 #include "SHFramerateController.h"
 #include "../Tools/SHLogger.h"
 
+namespace SHADE
+{
+	double SHFrameRateController::rawDeltaTime = 0.0;
+	std::chrono::steady_clock::time_point SHFrameRateController::prevFrameTime = std::chrono::high_resolution_clock::now();
+
+	void SHFrameRateController::UpdateFRC() noexcept
+	{
+		std::chrono::duration<double> deltaTime;
+		deltaTime = std::chrono::high_resolution_clock::now() - prevFrameTime;
+		prevFrameTime = std::chrono::high_resolution_clock::now();
+		rawDeltaTime = deltaTime.count();
+	}
+}
+
+//TODO Legacy code. Delete soon
+#if 0
 namespace SHADE
 {
 	//Init statics
@@ -132,3 +151,4 @@ namespace SHADE
 		}
 	}
 }
+#endif

SHADE_Engine/src/FRC/SHFramerateController.h

@@ -13,6 +13,38 @@
 #define SH_FRAMERATECONTROLLER_H
 #pragma once
 
+#include <chrono>
+#include "Tools/SHLogger.h" 
+#include "SH_API.h"
+
+namespace SHADE
+{
+	class SH_API SHFrameRateController
+	{
+	private:
+		//Varying delta time. The actual time it took for every frame
+		static double rawDeltaTime;
+		static std::chrono::steady_clock::time_point prevFrameTime;
+
+
+	public:
+		//Gets the raw delta time
+		static inline double GetRawDeltaTime() noexcept
+		{
+			return rawDeltaTime;
+		}
+
+		//Updates the raw delta time accordingly
+		static void UpdateFRC() noexcept;
+
+	};
+
+}
+
+
+
+//TODO Legacy code. Delete soon
+#if 0
 #include "../Scene/SHScene.h"
 
 namespace SHADE
@@ -56,7 +88,19 @@ namespace SHADE
 		//halt execution of the current scene and prepare
 		//execution of the next
 		static inline void SetNextScene(SHScene* const next) { nextScene = next; }
+
+
+
 	};
+
+
+
 }
+#endif
+
+
+
+
+
 
 #endif

SHADE_Engine/src/Filesystem/SHFileSystem.cpp

@@ -2,7 +2,6 @@
 #include "SHFileSystem.h"
 #include "fileapi.h"
 #include <filesystem>
-#include <cassert>
 #include <queue>
 
 namespace SHADE
@@ -28,7 +27,10 @@ namespace SHADE
 
 			auto const count = static_cast<FolderCounter>(folders[here]->subFolders.size());
 			
-			assert(count < FOLDER_MAX_COUNT, "Max subfolders reached\n");
+			if (count >= FOLDER_MAX_COUNT)
+			{
+				SHLOG_ERROR("Max subfolder reached: {}\n", name);
+			}
 
 			auto const location = static_cast<FolderLocation>(count);
 
@@ -37,7 +39,10 @@ namespace SHADE
 			return location;
 		}
 
-		assert(folders.contains(here), "Folder creation location does not exist/invalid\n");
+		if (!folders.contains(here))
+		{
+			SHLOG_ERROR("Folder creation location does not exist/invalid: {}\n", here);
+		}
 
 		auto const count = static_cast<FolderCounter>(folders[here]->subFolders.size());
 
@@ -45,7 +50,11 @@ namespace SHADE
 		location <<= FOLDER_BIT_ALLOCATE;
 		location |= count;
 
-		assert(count < FOLDER_MAX_COUNT, "Max subfolders reached\n");
+		if (count >= FOLDER_MAX_COUNT)
+		{
+			SHLOG_ERROR("Max subfolder reached: {}\n", name);
+		}
+
 		CreateFolder(folders[0]->path, here, location, name);
 
 		return location;
@@ -53,7 +62,10 @@ namespace SHADE
 
 	bool SHFileSystem::DeleteFolder(FolderPointer location) noexcept
 	{
-		assert(folders.contains(location->id), "Delete target does not exist/invalid.\n");
+		if (!folders.contains(location->id))
+		{
+			SHLOG_ERROR("Delete target does not exist/invalid: {}\n", location->name);
+		}
 
 		for (auto const& subFolder : folders[location->id]->subFolders)
 		{
@@ -116,10 +128,11 @@ namespace SHADE
 
 	FolderPointer SHFileSystem::CreateFolder(FolderPath path, FolderLocation parent, FolderHandle location, FolderName name) noexcept
 	{
-		assert(
+
-			CreateDirectoryA(path.c_str(), nullptr),
+		if (!CreateDirectoryA(path.c_str(), nullptr))
-			"Failed to create folder\n"
+		{
-		);
+			SHLOG_ERROR("Failed to create folder: {}\n", path);
+		}
 
 		folders[location] = std::make_unique<SHFolder>(location, name);
 		folders[location]->path = path;

SHADE_Engine/src/Graphics/Buffers/SHVkBuffer.h

@@ -105,6 +105,17 @@ namespace SHADE
     vk::Buffer GetVkBuffer (void) const noexcept;
     vk::BufferUsageFlags GetUsageBits(void) const noexcept;
 
+    template <typename T>
+    T GetDataFromMappedPointer(uint32_t index) const noexcept
+    {
+      if (mappedPtr && index < sizeStored / sizeof (T))
+      {
+        return (static_cast<T*>(mappedPtr))[index];
+      }
+      else
+        return {};
+    };
+
   };
 }
 

SHADE_Engine/src/Graphics/Commands/SHVkCommandBuffer.cpp

@@ -24,7 +24,7 @@ namespace SHADE
   /***************************************************************************/
   SHVkCommandBuffer::~SHVkCommandBuffer(void) noexcept
   {
-    if (vkCommandBuffer)
+    if (vkCommandBuffer && parentPool)
       parentPool->GetLogicalDevice()->GetVkLogicalDevice().freeCommandBuffers(parentPool->GetVkCommandPool(), commandBufferCount, &vkCommandBuffer);
   }
 
@@ -461,6 +461,11 @@ namespace SHADE
     );
   }
 
+  void SHVkCommandBuffer::CopyImageToBuffer(const vk::Image& src, const vk::Buffer& dst, const std::vector<vk::BufferImageCopy>& copyInfo)
+  {
+    vkCommandBuffer.copyImageToBuffer (src, vk::ImageLayout::eTransferSrcOptimal, dst, copyInfo);
+  }
+
   void SHVkCommandBuffer::PipelineBarrier(
     vk::PipelineStageFlags srcStage,
     vk::PipelineStageFlags dstStage,

SHADE_Engine/src/Graphics/Commands/SHVkCommandBuffer.h

@@ -121,6 +121,7 @@ namespace SHADE
 
     // Buffer Copy
     void CopyBufferToImage  (const vk::Buffer& src, const vk::Image&  dst, const std::vector<vk::BufferImageCopy>& copyInfo);
+    void CopyImageToBuffer  (const vk::Image&  src, const vk::Buffer& dst, const std::vector<vk::BufferImageCopy>& copyInfo);
 
     // memory barriers
     void PipelineBarrier    (

SHADE_Engine/src/Graphics/Commands/SHVkCommandPool.cpp

@@ -102,8 +102,6 @@ namespace SHADE
     logicalDeviceHdl = rhs.logicalDeviceHdl;
     transient = rhs.transient;
     
-    static_cast<ISelfHandle<SHVkCommandPool>&>(*this) = static_cast<ISelfHandle<SHVkCommandPool>&>(rhs);
-
     rhs.vkCommandPool = VK_NULL_HANDLE;
     
     return *this;

SHADE_Engine/src/Graphics/Debugging/SHVulkanDebugUtil.cpp

@@ -99,7 +99,7 @@ namespace SHADE
 
   void SHVulkanDebugUtil::ReportVkSuccess(std::string_view message) noexcept
   {
-    SHLOGV_INFO(message);
+    //SHLOGV_INFO(message);
   }
 
   /***************************************************************************/

SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorPool.h

@@ -40,7 +40,9 @@ namespace SHADE
             {
                 { vk::DescriptorType::eCombinedImageSampler, 100 },
                 { vk::DescriptorType::eUniformBuffer, 100 },
-				{ vk::DescriptorType::eUniformBufferDynamic, 100 }
+                { vk::DescriptorType::eUniformBufferDynamic, 100 },
+                { vk::DescriptorType::eStorageImage, 100},
+                { vk::DescriptorType::eStorageBufferDynamic, 100 }
             };
             /// <summary>
             /// Maximum number of descriptor sets allowed

SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetGroup.cpp

@@ -155,7 +155,7 @@ namespace SHADE
    
   */ 
   /***************************************************************************/
-  void SHVkDescriptorSetGroup::ModifyWriteDescImage(uint32_t set, uint32_t binding, std::span<std::pair<Handle<SHVkImageView>, Handle<SHVkSampler>>> const& imageViewsAndSamplers) noexcept
+  void SHVkDescriptorSetGroup::ModifyWriteDescImage(uint32_t set, uint32_t binding, std::span<std::tuple<Handle<SHVkImageView>, Handle<SHVkSampler>, vk::ImageLayout>> const& imageViewsAndSamplers) noexcept
   {
     // Find the target writeDescSet
     BindingAndSetHash writeHash = binding;
@@ -170,9 +170,10 @@ namespace SHADE
     for (uint32_t i = 0; i < imageViewsAndSamplers.size(); ++i)
     {
       // write sampler and image view
-      auto& ivs = imageViewsAndSamplers[i];
+      auto& [view, sampler, layout] = imageViewsAndSamplers[i];
-      writeInfo.descImageInfos[i].imageView = ivs.first->GetImageView();
+      writeInfo.descImageInfos[i].imageView = view->GetImageView();
-      writeInfo.descImageInfos[i].sampler = ivs.second->GetVkSampler();
+      writeInfo.descImageInfos[i].sampler = sampler ? sampler->GetVkSampler() : nullptr;
+      writeInfo.descImageInfos[i].imageLayout = layout;
     }
   }
 
@@ -207,7 +208,7 @@ namespace SHADE
     BindingAndSetHash bsHash = SHVkUtil::GenBindingSetHash(set, binding);
 
     // to index a set
-    uint32_t setIndex = setIndexing[bsHash];
+    uint32_t setIndex = setIndexing[set];
 
     // to index a write for a binding
     uint32_t writeInfoIndex = updater.writeHashMap[bsHash];
@@ -232,7 +233,7 @@ namespace SHADE
     BindingAndSetHash bsHash = SHVkUtil::GenBindingSetHash(set, binding);
 
     // to index a set
-    uint32_t setIndex = setIndexing[bsHash];
+    uint32_t setIndex = setIndexing[set];
 
     // to index a write for a binding
     uint32_t writeInfoIndex = updater.writeHashMap[bsHash];

SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetGroup.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include <tuple>
+
 // Project Includes
 #include "Graphics/SHVulkanIncludes.h"
 #include "Resource/Handle.h"
@@ -63,7 +65,7 @@ namespace SHADE
     void UpdateDescriptorSetImages(uint32_t set, uint32_t binding) noexcept;
     void UpdateDescriptorSetBuffer(uint32_t set, uint32_t binding) noexcept;
 
-    void ModifyWriteDescImage(uint32_t set, uint32_t binding, std::span<std::pair<Handle<SHVkImageView>, Handle<SHVkSampler>>> const& imageViewsAndSamplers) noexcept;
+    void ModifyWriteDescImage(uint32_t set, uint32_t binding, std::span<std::tuple<Handle<SHVkImageView>, Handle<SHVkSampler>, vk::ImageLayout>> const& imageViewsAndSamplers) noexcept;
     void ModifyWriteDescBuffer (uint32_t set, uint32_t binding, std::span<Handle<SHVkBuffer>> const& buffers, uint32_t offset, uint32_t range) noexcept;
 
 

SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetLayout.cpp

@@ -1,16 +1,18 @@
 #include "SHPch.h"
 #include "SHVkDescriptorSetLayout.h"
 #include "Graphics/Devices/SHVkLogicalDevice.h"
+#include "Graphics/Images/SHVkSampler.h"
 
 namespace SHADE
 {
     /*---------------------------------------------------------------------------------*/
     /* Constructor/Destructor                                                          */
     /*---------------------------------------------------------------------------------*/
-    SHVkDescriptorSetLayout::SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex set, const std::vector<Binding>& bindings)
+    SHVkDescriptorSetLayout::SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex set, const std::vector<Binding>& bindings, bool genImmutableSamplers/* = false*/)
     : device     { device }
     , layoutDesc { bindings }
     , setIndex {set}
+    , immutableSampler{}
     {
         // Check if auto-binding point calculation configuration is valid
         bool autoCalc = false;
@@ -26,6 +28,25 @@ namespace SHADE
             }
         }
 
+        vk::Sampler tempVkSampler = nullptr;
+        if (genImmutableSamplers)
+        {
+          // Create sampler
+          immutableSampler = device->CreateSampler(
+            {
+              .minFilter = vk::Filter::eLinear,
+              .magFilter = vk::Filter::eLinear,
+              .addressMode = vk::SamplerAddressMode::eRepeat,
+              .mipmapMode = vk::SamplerMipmapMode::eLinear,
+              .minLod = -1000,
+              .maxLod = 1000
+            }
+          );
+
+          tempVkSampler = immutableSampler->GetVkSampler();
+        }
+
+
         // Fill up VK bindings with auto calculated bind points if needed
         std::vector<vk::DescriptorSetLayoutBinding> layoutBindings;
         layoutBindings.reserve(bindings.size());
@@ -39,7 +60,7 @@ namespace SHADE
                 .descriptorType     = binding.Type,
                 .descriptorCount    = binding.DescriptorCount,
                 .stageFlags         = binding.Stage,
-                .pImmutableSamplers = nullptr // We will create our own samplers
+                .pImmutableSamplers = genImmutableSamplers ? &tempVkSampler : nullptr,
             };
             layoutBindings.emplace_back(VK_BINDING);
 
@@ -76,6 +97,7 @@ namespace SHADE
       , setLayout {rhs.setLayout}
       , layoutDesc{std::move (rhs.layoutDesc)}
       , setIndex{ rhs.setIndex }
+      , immutableSampler{ rhs.immutableSampler }
     {
       rhs.setLayout = VK_NULL_HANDLE;
     }
@@ -106,6 +128,7 @@ namespace SHADE
       setLayout = rhs.setLayout;
       layoutDesc = std::move(rhs.layoutDesc);
       setIndex = rhs.setIndex;
+      immutableSampler = rhs.immutableSampler;
 
       rhs.setLayout = VK_NULL_HANDLE;
 

SHADE_Engine/src/Graphics/Descriptors/SHVkDescriptorSetLayout.h

@@ -10,6 +10,7 @@ namespace SHADE
     /* Forward Declarations                                                            */
     /*---------------------------------------------------------------------------------*/
     class SHVkLogicalDevice;
+    class SHVkSampler;
 
     /*---------------------------------------------------------------------------------*/
     /* Type Definitions                                                                */
@@ -74,7 +75,7 @@ namespace SHADE
         /// </summary>
         /// <param name="device"></param>
         /// <param name="bindings"></param>
-        SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex setIndex, const std::vector<Binding>& bindings);
+        SHVkDescriptorSetLayout(Handle<SHVkLogicalDevice> device, SetIndex setIndex, const std::vector<Binding>& bindings, bool genImmutableSamplers = false);
         SHVkDescriptorSetLayout(const SHVkDescriptorSetLayout&) = delete;
         SHVkDescriptorSetLayout(SHVkDescriptorSetLayout&& rhs) noexcept;
         /// <summary>
@@ -107,5 +108,6 @@ namespace SHADE
         vk::DescriptorSetLayout   setLayout;
         std::vector<Binding>      layoutDesc; // Stores description of the layout
         SetIndex                  setIndex;   // Index of the set
+        Handle<SHVkSampler>       immutableSampler;
     };
 }

SHADE_Engine/src/Graphics/Devices/SHVkLogicalDevice.cpp

@@ -16,6 +16,7 @@
 #include "Graphics/Framebuffer/SHVkFramebuffer.h"
 #include "Graphics/Images/SHVkImageView.h"
 #include "Graphics/Descriptors/SHVkDescriptorSetGroup.h"
+#include "Graphics/Images/SHVkSampler.h"
 
 namespace SHADE
 {
@@ -85,6 +86,17 @@ namespace SHADE
 
   }
 
+  uint32_t SHVkLogicalDevice::ComputeAlignedBufferSize(uint32_t originalSize, size_t alignmentSize) const noexcept
+  {
+      uint32_t alignedSize = originalSize;
+      //uint32_t minBuffer
+      if (alignmentSize > 0)
+      {
+          alignedSize = (alignedSize + static_cast<uint32_t>(alignmentSize) - 1) & ~(alignmentSize - 1);
+      }
+      return alignedSize;
+  }
+
   /***************************************************************************/
   /*!
   
@@ -176,12 +188,15 @@ namespace SHADE
     // point and lines fill mode
     features.fillModeNonSolid = true;
     features.samplerAnisotropy = VK_TRUE;
+    features.multiDrawIndirect = true;
 
     // for wide lines
     features.wideLines = true;
 
     vk::PhysicalDeviceDescriptorIndexingFeatures descIndexingFeature{};
     descIndexingFeature.descriptorBindingVariableDescriptorCount = true;
+    descIndexingFeature.shaderSampledImageArrayNonUniformIndexing = true;
+    descIndexingFeature.runtimeDescriptorArray = true;
 
     // Prepare to create the device
     vk::DeviceCreateInfo deviceCreateInfo
@@ -236,6 +251,22 @@ namespace SHADE
     vkLogicalDevice.destroy(nullptr);
   }
   
+  SHVkLogicalDevice& SHVkLogicalDevice::operator=(SHVkLogicalDevice&& rhs) noexcept
+  {
+    if (this == &rhs)
+        return *this;
+
+    vkLogicalDevice = std::move (rhs.vkLogicalDevice);
+    queueFamilyIndices = std::move (rhs.queueFamilyIndices);
+    vmaAllocator = rhs.vmaAllocator;
+    nonDedicatedBestIndex = 0;
+    parentPhysicalDeviceHdl = rhs.parentPhysicalDeviceHdl;
+
+    rhs.vkLogicalDevice = VK_NULL_HANDLE;
+
+    return *this;
+  }
+
   /***************************************************************************/
   /*!
   
@@ -288,13 +319,12 @@ namespace SHADE
 
   uint32_t SHVkLogicalDevice::PadUBOSize(uint32_t originalSize) const noexcept
   {
-    uint32_t alignedSize = originalSize;
+    return ComputeAlignedBufferSize(originalSize, uboBufferMemoryAlignment);
-    //uint32_t minBuffer
-    if (uboBufferMemoryAlignment > 0)
-    {
-      alignedSize = (alignedSize + uboBufferMemoryAlignment - 1) & ~(uboBufferMemoryAlignment - 1);
   }
-    return alignedSize;
+
+  uint32_t SHVkLogicalDevice::PadSSBOSize(uint32_t originalSize) const noexcept
+  {
+    return ComputeAlignedBufferSize(originalSize, ssboBufferMemoryAlignment);
   }
 
   /***************************************************************************/
@@ -499,6 +529,11 @@ namespace SHADE
 
   }
 
+  Handle<SHVkSampler> SHVkLogicalDevice::CreateSampler(const SHVkSamplerParams& params) noexcept
+  {
+    return SHVkInstance::GetResourceManager().Create <SHVkSampler>(GetHandle(), params);
+  }
+
   Handle<SHVkRenderpass> SHVkLogicalDevice::CreateRenderpass(std::span<vk::AttachmentDescription> const vkDescriptions, std::vector<SHVkSubpassParams> const& subpasses) noexcept
   {
     return SHVkInstance::GetResourceManager().Create <SHVkRenderpass>(GetHandle(), vkDescriptions, subpasses);
@@ -515,10 +550,9 @@ namespace SHADE
 
   }
 
-  Handle<SHVkDescriptorSetLayout> SHVkLogicalDevice::CreateDescriptorSetLayout(SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings) noexcept
+  Handle<SHVkDescriptorSetLayout> SHVkLogicalDevice::CreateDescriptorSetLayout(SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings, bool genImmutableSamplers/* = false*/) noexcept
   {
-    return SHVkInstance::GetResourceManager().Create <SHVkDescriptorSetLayout>(GetHandle(), setIndex,  bindings);
+    return SHVkInstance::GetResourceManager().Create <SHVkDescriptorSetLayout>(GetHandle(), setIndex,  bindings, genImmutableSamplers);
-
   }
 
   Handle<SHVkDescriptorPool> SHVkLogicalDevice::CreateDescriptorPools(const SHVkDescriptorPool::Config& config /*= {}*/) noexcept

SHADE_Engine/src/Graphics/Devices/SHVkLogicalDevice.h

@@ -21,7 +21,6 @@
 #include "Graphics/Descriptors/SHVkDescriptorSetLayout.h"
 #include "Graphics/Images/SHVkImage.h"
 
-
 namespace SHADE
 {
   /*-----------------------------------------------------------------------*/
@@ -41,6 +40,8 @@ namespace SHADE
   class SHShaderBlockInterface;
   class SHVkDescriptorSetGroup;
   class SHSubpass;
+  class SHVkSampler;
+  struct SHVkSamplerParams;
 
   /***************************************************************************/
   /*!
@@ -102,6 +103,7 @@ namespace SHADE
     /*-----------------------------------------------------------------------*/
     void InitializeVMA    (void) noexcept;
     void InitializeQueues (std::initializer_list<SHQueueParams> queueCreateParams) noexcept;
+    uint32_t ComputeAlignedBufferSize(uint32_t originalSize, size_t typeSize) const noexcept;
 
   public:
     /*-----------------------------------------------------------------------*/
@@ -113,7 +115,7 @@ namespace SHADE
     ~SHVkLogicalDevice (void) noexcept;
 
     SHVkLogicalDevice& operator= (SHVkLogicalDevice const& rhs) noexcept = default;
-    SHVkLogicalDevice& operator= (SHVkLogicalDevice&& rhs)      noexcept = default;
+    SHVkLogicalDevice& operator= (SHVkLogicalDevice&& rhs)      noexcept;
 
     /*-----------------------------------------------------------------------*/
     /* PUBLIC MEMBER VARIABLES                                               */
@@ -122,6 +124,7 @@ namespace SHADE
     void                            WaitIdle                  (void) noexcept;
     uint32_t                        FindMemoryType            (uint32_t typeFilter, vk::MemoryPropertyFlags properties);
     uint32_t                        PadUBOSize(uint32_t originalSize) const noexcept;
+    uint32_t                        PadSSBOSize(uint32_t originalSize) const noexcept;
                               
     // creation functions
     Handle<SHVkSurface>             CreateSurface             (HWND const&                      windowHandle) const noexcept;
@@ -178,11 +181,12 @@ namespace SHADE
                                                                Handle<SHVkRenderpass> const&     renderpassHdl,
                                                                Handle<SHSubpass>                 subpass
                                                               ) noexcept;
+    Handle<SHVkSampler>             CreateSampler             (const SHVkSamplerParams& params) noexcept;
                                     
     Handle<SHVkRenderpass>          CreateRenderpass          (std::span<vk::AttachmentDescription> const vkDescriptions, std::vector<SHVkSubpassParams> const& subpasses) noexcept;
     Handle<SHVkRenderpass>          CreateRenderpass          (std::span<vk::AttachmentDescription> const vkDescriptions, std::span<vk::SubpassDescription> const spDescs, std::span<vk::SubpassDependency> const spDeps) noexcept;
     Handle<SHVkFramebuffer>         CreateFramebuffer         (Handle<SHVkRenderpass> const& renderpassHdl, std::vector<Handle<SHVkImageView>> const& attachments, uint32_t inWidth, uint32_t inHeight) noexcept;
-    Handle<SHVkDescriptorSetLayout> CreateDescriptorSetLayout (SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings) noexcept;
+    Handle<SHVkDescriptorSetLayout> CreateDescriptorSetLayout (SetIndex setIndex, std::vector<SHVkDescriptorSetLayout::Binding> const& bindings, bool genImmutableSamplers = false) noexcept;
     Handle<SHVkDescriptorPool>      CreateDescriptorPools     (const SHVkDescriptorPool::Config& config = {}) noexcept;
     Handle<SHVkDescriptorSetGroup>  CreateDescriptorSetGroup(Handle<SHVkDescriptorPool> pool,
       std::vector<Handle<SHVkDescriptorSetLayout>> const& layouts,

SHADE_Engine/src/Graphics/Framebuffer/SHVkFramebuffer.cpp

@@ -98,6 +98,51 @@ namespace SHADE
     return *this;
   }
 
+  void SHVkFramebuffer::HandleResize(Handle<SHVkRenderpass> const& renderpassHdl, std::vector<Handle<SHVkImageView>> const& attachments, uint32_t inWidth, uint32_t inHeight) noexcept
+  {
+    width = inWidth;
+    height = inHeight;
+
+    for (auto& attachment : attachments)
+    {
+      // Not sure if its an error to pass in diff dimension images.
+      if (attachment->GetParentImage()->GetWidth() != (*attachments.begin())->GetParentImage()->GetWidth() || attachment->GetParentImage()->GetHeight() != (*attachments.begin())->GetParentImage()->GetHeight())
+      {
+        SHLOG_ERROR("Dimensions of images not same as each other. Cannot create framebuffer.");
+        return;
+      }
+    }
+
+    std::vector<vk::ImageView> vkAttachments(attachments.size());
+
+    uint32_t i = 0;
+    for(auto const& attachment : attachments)
+    {
+      vkAttachments[i] = attachment->GetImageView();
+      ++i;
+    }
+
+    vk::FramebufferCreateInfo createInfo
+    {
+      .renderPass      = renderpassHdl->GetVkRenderpass(),
+      .attachmentCount = static_cast<uint32_t>(vkAttachments.size()),
+      .pAttachments    = vkAttachments.data(),
+      .width           = width,
+      .height          = height,
+      .layers          = 1 // TODO: Find out why this is 1
+    };
+
+    if (auto result = logicalDeviceHdl->GetVkLogicalDevice().createFramebuffer(&createInfo, nullptr, &vkFramebuffer); result != vk::Result::eSuccess)
+    {
+      SHVulkanDebugUtil::ReportVkError(result, "Failed to create framebuffer. ");
+      return;
+    }
+    else
+    {
+      SHVulkanDebugUtil::ReportVkSuccess("Successfully created framebuffer. ");
+    }
+  }
+
   /***************************************************************************/
   /*!
   

SHADE_Engine/src/Graphics/Framebuffer/SHVkFramebuffer.h

@@ -37,6 +37,8 @@ namespace SHADE
     SHVkFramebuffer(SHVkFramebuffer&& rhs) noexcept;
     SHVkFramebuffer& operator=(SHVkFramebuffer&& rhs) noexcept;
 
+    void HandleResize (Handle<SHVkRenderpass> const& renderpassHdl, std::vector<Handle<SHVkImageView>> const& attachments, uint32_t inWidth, uint32_t inHeight) noexcept;
+
     /*-----------------------------------------------------------------------*/
     /* SETTERS AND GETTERS                                                   */
     /*-----------------------------------------------------------------------*/

SHADE_Engine/src/Graphics/Images/SHVkImage.cpp

@@ -26,7 +26,7 @@ namespace SHADE
    
   */
   /***************************************************************************/
-  void SHVkImage::PrepStagingBuffer(void* data, uint32_t srcSize) noexcept
+  void SHVkImage::PrepStagingBuffer(const void* data, uint32_t srcSize) noexcept
   {
     // For creation of buffer
     vk::BufferCreateInfo bufferInfo{};
@@ -70,7 +70,7 @@ namespace SHADE
     vmaMapMemory(*vmaAllocator, stagingAlloc, &stagingBufferMappedPtr);
 
     if (stagingBufferMappedPtr)
-      std::memcpy(static_cast<uint8_t*>(stagingBufferMappedPtr), static_cast<uint8_t*>(data), srcSize);
+      std::memcpy(static_cast<uint8_t*>(stagingBufferMappedPtr), static_cast<const uint8_t*>(data), srcSize);
 
     const VkDeviceSize offsets = 0;
     const VkDeviceSize sizes = srcSize;
@@ -79,10 +79,45 @@ namespace SHADE
     vmaUnmapMemory(*vmaAllocator, stagingAlloc);
   }
 
+  void SHVkImage::CreateFramebufferImage(void) noexcept
+  {
+    vk::ImageCreateInfo imageCreateInfo{};
+    imageCreateInfo.imageType = vk::ImageType::e2D;
+    imageCreateInfo.extent.width = width;
+    imageCreateInfo.extent.height = height;
+    imageCreateInfo.extent.depth = depth;
+    imageCreateInfo.mipLevels = mipLevelCount;
+    imageCreateInfo.arrayLayers = layerCount;
+    imageCreateInfo.format = imageFormat;
+    imageCreateInfo.tiling = vk::ImageTiling::eOptimal;
+    imageCreateInfo.initialLayout = vk::ImageLayout::eUndefined;
+    imageCreateInfo.usage = usageFlags;
+    imageCreateInfo.sharingMode = vk::SharingMode::eExclusive;
+    imageCreateInfo.samples = vk::SampleCountFlagBits::e1;
+    imageCreateInfo.flags = createFlags;
+
+
+    // Prepare allocation parameters for call to create images later
+    VmaAllocationCreateInfo allocCreateInfo{};
+    allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
+    allocCreateInfo.flags = {}; // TODO: Make sure the vk::MemoryPropertyFlags returned from vmaGetAllocationMemoryProperties has the device local bit set
+
+    VmaAllocationInfo allocInfo{};
+
+    VkImage tempImage;
+    auto result = vmaCreateImage(*vmaAllocator, &imageCreateInfo.operator VkImageCreateInfo & (), &allocCreateInfo, &tempImage, &alloc, &allocInfo);
+    vkImage = tempImage;
+
+    if (result != VK_SUCCESS)
+      SHVulkanDebugUtil::ReportVkError(vk::Result(result), "Failed to create vulkan image. ");
+    else
+      SHVulkanDebugUtil::ReportVkSuccess("Successfully created image. ");
+  }
+
   SHVkImage::SHVkImage(
                        VmaAllocator const* allocator,
                        SHImageCreateParams const&                 imageDetails,
-                       unsigned char*                             data,
+                       const unsigned char*                       data,
                        uint32_t                                   dataSize,
                        std::span<uint32_t>                        inMipOffsets,
                        VmaMemoryUsage                             memUsage,
@@ -196,37 +231,7 @@ namespace SHADE
     , createFlags {create}
     , vmaAllocator {allocator}
   {
-    vk::ImageCreateInfo imageCreateInfo{};
+    CreateFramebufferImage();
-    imageCreateInfo.imageType = vk::ImageType::e2D;
-    imageCreateInfo.extent.width = width;
-    imageCreateInfo.extent.height = height;
-    imageCreateInfo.extent.depth = depth;
-    imageCreateInfo.mipLevels = mipLevelCount;
-    imageCreateInfo.arrayLayers = layerCount;
-    imageCreateInfo.format = imageFormat;
-    imageCreateInfo.tiling = vk::ImageTiling::eOptimal;
-    imageCreateInfo.initialLayout = vk::ImageLayout::eUndefined;
-    imageCreateInfo.usage = usageFlags;
-    imageCreateInfo.sharingMode = vk::SharingMode::eExclusive;
-    imageCreateInfo.samples = vk::SampleCountFlagBits::e1;
-    imageCreateInfo.flags = createFlags;
-
-
-    // Prepare allocation parameters for call to create images later
-    VmaAllocationCreateInfo allocCreateInfo{};
-    allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
-    allocCreateInfo.flags = {}; // TODO: Make sure the vk::MemoryPropertyFlags returned from vmaGetAllocationMemoryProperties has the device local bit set
-
-    VmaAllocationInfo allocInfo{};
-
-    VkImage tempImage;
-    auto result = vmaCreateImage(*vmaAllocator, &imageCreateInfo.operator VkImageCreateInfo & (), &allocCreateInfo, &tempImage, &alloc, &allocInfo);
-    vkImage = tempImage;
-
-    if (result != VK_SUCCESS)
-      SHVulkanDebugUtil::ReportVkError(vk::Result(result), "Failed to create vulkan image. ");
-    else
-      SHVulkanDebugUtil::ReportVkSuccess("Successfully created image. ");
   }
 
   Handle<SHVkImageView> SHVkImage::CreateImageView(Handle<SHVkLogicalDevice> const& inLogicalDeviceHdl, Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) const noexcept
@@ -288,6 +293,16 @@ namespace SHADE
     barrier.subresourceRange.layerCount = layerCount;
   }
 
+  void SHVkImage::HandleResizeFramebufferImage(uint32_t newWidth, uint32_t newHeight) noexcept
+  {
+    vmaDestroyImage(*vmaAllocator, vkImage, alloc);
+
+    width = newWidth;
+    height = newHeight;
+
+    CreateFramebufferImage();
+  }
+
   void SHVkImage::LinkWithExteriorImage(vk::Image inVkImage, vk::ImageType type, uint32_t inWidth, uint32_t inHeight, uint32_t inDepth, uint32_t layers, uint8_t levels, vk::Format format, vk::ImageUsageFlags flags) noexcept
   {
     vkImage = inVkImage;

SHADE_Engine/src/Graphics/Images/SHVkImage.h

@@ -107,8 +107,8 @@ namespace SHADE
     /*-----------------------------------------------------------------------*/
     /* PRIVATE MEMBER FUNCTIONS                                              */
     /*-----------------------------------------------------------------------*/
-    void PrepStagingBuffer(void* data, uint32_t srcSize) noexcept;
+    void PrepStagingBuffer(const void* data, uint32_t srcSize) noexcept;
-
+    void CreateFramebufferImage (void) noexcept;
 
   public:
     /*-----------------------------------------------------------------------*/
@@ -119,7 +119,7 @@ namespace SHADE
     SHVkImage(
               VmaAllocator const*                        allocator,
               SHImageCreateParams const&                 imageDetails,
-              unsigned char*                             data,
+              const unsigned char*                       data,
               uint32_t                                   dataSize,
               std::span<uint32_t>                        inMipOffsets,
               VmaMemoryUsage                             memUsage,
@@ -137,6 +137,7 @@ namespace SHADE
     Handle<SHVkImageView> CreateImageView          (Handle<SHVkLogicalDevice> const& inLogicalDeviceHdl, Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) const noexcept;
     void                  TransferToDeviceResource (Handle<SHVkCommandBuffer> cmdBufferHdl) noexcept;
     void                  PrepareImageTransitionInfo   (vk::ImageLayout oldLayout, vk::ImageLayout newLayout, vk::ImageMemoryBarrier& barrier) noexcept;
+    void                  HandleResizeFramebufferImage(uint32_t newWidth, uint32_t newHeight) noexcept;
     
     /*-----------------------------------------------------------------------*/
     /* GETTERS AND SETTERS                                                   */

SHADE_Engine/src/Graphics/Images/SHVkImageView.cpp

@@ -6,27 +6,13 @@
 
 namespace SHADE
 {
-  /***************************************************************************/
-  /*!
 
-    \brief
+  void SHVkImageView::Create(void) noexcept
-      Non-default ctor. Initializes image view with image that it is a view of.
-    
-    \param parent
-      Parent image the view is a view of.
-   
-  */
-  /***************************************************************************/
-  SHVkImageView::SHVkImageView(Handle<SHVkLogicalDevice> const& inLogicalDeviceHdl, Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) noexcept
-    : parentImage{ }
-    , vkImageView{}
-    , imageViewDetails{}
-    , logicalDeviceHdl {inLogicalDeviceHdl}
   {
-    auto parentImageCreateFlags = parent->GetImageeCreateFlags();
+    auto parentImageCreateFlags = parentImage->GetImageeCreateFlags();
 
     // 2D array image type means parent image must be 2D array compatible
-    if (createParams.viewType == vk::ImageViewType::e2DArray)
+    if (imageViewDetails.viewType == vk::ImageViewType::e2DArray)
     {
       if (!(parentImageCreateFlags & vk::ImageCreateFlagBits::e2DArrayCompatible))
       {
@@ -36,7 +22,7 @@ namespace SHADE
     }
 
     // Check if its possible for the image view to have different format than parent image
-    if (createParams.format != parent->GetImageFormat())
+    if (imageViewDetails.format != parentImage->GetImageFormat())
     {
       if (!(parentImageCreateFlags & vk::ImageCreateFlagBits::eMutableFormat))
       {
@@ -49,9 +35,9 @@ namespace SHADE
     vk::ImageViewCreateInfo viewCreateInfo
     {
       .pNext = nullptr, // Can be used to override with a VkImageViewUsageCreateInfo to override usage. See Vulkan spec page 877 for more information
-      .image = parent->GetVkImage(),
+      .image = parentImage->GetVkImage(),
-      .viewType = createParams.viewType,
+      .viewType = imageViewDetails.viewType,
-      .format = createParams.format,
+      .format = imageViewDetails.format,
       .components
       {
         .r = vk::ComponentSwizzle::eR,
@@ -61,15 +47,15 @@ namespace SHADE
       },
       .subresourceRange
       {
-        .aspectMask = createParams.imageAspectFlags,
+        .aspectMask = imageViewDetails.imageAspectFlags,
-        .baseMipLevel = createParams.baseMipLevel, 
+        .baseMipLevel = imageViewDetails.baseMipLevel,
-        .levelCount = createParams.mipLevelCount,
+        .levelCount = imageViewDetails.mipLevelCount,
-        .baseArrayLayer = createParams.baseArrayLayer,
+        .baseArrayLayer = imageViewDetails.baseArrayLayer,
-        .layerCount = createParams.layerCount,
+        .layerCount = imageViewDetails.layerCount,
       },
     };
 
-    if (auto result = inLogicalDeviceHdl->GetVkLogicalDevice().createImageView(&viewCreateInfo, nullptr, &vkImageView); result != vk::Result::eSuccess)
+    if (auto result = logicalDeviceHdl->GetVkLogicalDevice().createImageView(&viewCreateInfo, nullptr, &vkImageView); result != vk::Result::eSuccess)
     {
       SHVulkanDebugUtil::ReportVkError(result, "Failed to create image view! ");
       return;
@@ -79,9 +65,26 @@ namespace SHADE
       SHVulkanDebugUtil::ReportVkSuccess("Successfully created image view. ");
     }
 
-    // After success, THEN assign variables
+  }
-    parentImage = parent;
+
-    imageViewDetails = createParams;
+  /***************************************************************************/
+  /*!
+  
+    \brief
+      Non-default ctor. Initializes image view with image that it is a view of.
+    
+    \param parent
+      Parent image the view is a view of.
+   
+  */
+  /***************************************************************************/
+  SHVkImageView::SHVkImageView(Handle<SHVkLogicalDevice> const& inLogicalDeviceHdl, Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) noexcept
+    : parentImage{ parent }
+    , vkImageView{}
+    , imageViewDetails{createParams}
+    , logicalDeviceHdl {inLogicalDeviceHdl}
+  {
+    Create();
   }
 
   SHVkImageView::SHVkImageView(SHVkImageView&& rhs) noexcept
@@ -94,6 +97,17 @@ namespace SHADE
   }
 
 
+  void SHVkImageView::ViewNewImage(Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) noexcept
+  {
+    imageViewDetails = createParams;
+    parentImage = parent;
+
+    if (vkImageView)
+      logicalDeviceHdl->GetVkLogicalDevice().destroyImageView(vkImageView, nullptr);
+
+    Create();
+  }
+
   Handle<SHVkImage> const& SHVkImageView::GetParentImage(void) const noexcept
   {
     return parentImage;

SHADE_Engine/src/Graphics/Images/SHVkImageView.h

@@ -25,12 +25,17 @@ namespace SHADE
     //! Logical Device needed for creation and destruction
     Handle<SHVkLogicalDevice> logicalDeviceHdl;
 
+    //! Create new image view
+    void Create (void) noexcept;
+
   public:
     SHVkImageView(Handle<SHVkLogicalDevice> const& inLogicalDeviceHdl, Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) noexcept;
     ~SHVkImageView(void) noexcept;
     SHVkImageView(SHVkImageView&& rhs) noexcept;
     SHVkImageView& operator=(SHVkImageView&& rhs) noexcept;
 
+    void ViewNewImage (Handle<SHVkImage> const& parent, SHImageViewDetails const& createParams) noexcept;
+
     /*-----------------------------------------------------------------------*/
     /* GETTERS AND SETTERS                                                   */
     /*-----------------------------------------------------------------------*/

SHADE_Engine/src/Graphics/Images/SHVkSampler.cpp

@@ -1,12 +1,65 @@
+/************************************************************************************//*!
+\file           SHVkSampler.cpp
+\author         Tng Kah Wei, kahwei.tng, 390009620
+\par            email: kahwei.tng\@digipen.edu
+\date           Sep 26, 2022
+\brief          Contains definitions for all of the functions of the SHVkSampler class.
+
+Copyright (C) 2022 DigiPen Institute of Technology.
+Reproduction or disclosure of this file or its contents without the prior written consent
+of DigiPen Institute of Technology is prohibited.
+*//*************************************************************************************/
 #include "SHpch.h"
 #include "SHVkSampler.h"
 
+#include "Graphics/Devices/SHVkLogicalDevice.h"
+
 namespace SHADE
 {
-  
+  /*-----------------------------------------------------------------------------------*/
-  vk::Sampler SHVkSampler::GetVkSampler(void) const noexcept
+  /* Constructors                                                                      */
+  /*-----------------------------------------------------------------------------------*/
+  SHVkSampler::SHVkSampler(Handle<SHVkLogicalDevice> logicalDevice, const SHVkSamplerParams& params) noexcept
+  : device { logicalDevice }
   {
-    return vkSampler;
+    const vk::SamplerCreateInfo SAMPLER_CREATE_INFO
+    {
+      .magFilter     = params.magFilter,
+      .minFilter     = params.minFilter,
+      .mipmapMode    = params.mipmapMode,
+      .addressModeU  = params.addressMode,
+      .addressModeV  = params.addressMode,
+      .addressModeW  = params.addressMode,
+      .maxAnisotropy = 1.0f,
+      .minLod        = params.minLod,
+      .maxLod        = params.maxLod,
+    };
+
+    // Create the sampler
+    vkSampler = device->GetVkLogicalDevice().createSampler(SAMPLER_CREATE_INFO);
   }
 
+  SHVkSampler::SHVkSampler(SHVkSampler&& rhs) noexcept
+    : vkSampler{ rhs.vkSampler }
+    , device{ rhs.device }
+  {
+    rhs.vkSampler = nullptr;    
+  }
+
+  SHVkSampler::~SHVkSampler() noexcept
+  {
+    if (vkSampler)
+      device->GetVkLogicalDevice().destroySampler();
+  }
+
+  /*-----------------------------------------------------------------------------------*/
+  /* Overloaded Operators                                                              */
+  /*-----------------------------------------------------------------------------------*/
+  SHADE::SHVkSampler& SHVkSampler::operator=(SHVkSampler&& rhs) noexcept
+  {
+    vkSampler = rhs.vkSampler;
+    device = rhs.device;
+    rhs.vkSampler = nullptr;
+    return *this;
+  }
 }

SHADE_Engine/src/Graphics/Images/SHVkSampler.h

@@ -1,28 +1,80 @@
+/************************************************************************************//*!
+\file           SHVkSampler.h
+\author         Tng Kah Wei, kahwei.tng, 390009620
+\par            email: kahwei.tng\@digipen.edu
+\date           Sep 26, 2022
+\brief          Contains definitions of the SHVkSampler class.
+
+Copyright (C) 2022 DigiPen Institute of Technology.
+Reproduction or disclosure of this file or its contents without the prior written consent
+of DigiPen Institute of Technology is prohibited.
+*//*************************************************************************************/
 #pragma once
 
+// STL Includes
+#include <vector>
+// Project Includes
 #include "Graphics/SHVulkanIncludes.h"
+#include "Resource/Handle.h"
 
 namespace SHADE
 {
+  /*-----------------------------------------------------------------------------------*/
+  /* Forward Declarations                                                              */
+  /*-----------------------------------------------------------------------------------*/
+  class SHVkLogicalDevice;
+
+  /*-----------------------------------------------------------------------------------*/
+  /* Type Definitions                                                                  */
+  /*-----------------------------------------------------------------------------------*/
+  /*************************************************************************************/
+  /*!
+    \brief
+      Holds parameters for constructing the SHVkSampler.
+  */
+  /*************************************************************************************/
   struct SHVkSamplerParams
   {
-    vk::Filter minFilter;
+    vk::Filter             minFilter   = vk::Filter::eLinear;
-    vk::Filter maxFilter;
+    vk::Filter             magFilter   = vk::Filter::eLinear;
-    //vk::Filter maxFilter;
+    vk::SamplerAddressMode addressMode = vk::SamplerAddressMode::eClampToEdge;
+    vk::SamplerMipmapMode  mipmapMode  = vk::SamplerMipmapMode::eLinear; 
+    float                  minLod      = 0;
+    float                  maxLod      = 0;
   };
   
+  /*************************************************************************************/
+  /*!
+    \brief
+      Wrapper for a VkSampler.
+  */
+  /*************************************************************************************/
   class SHVkSampler
   {
-  private:
-    //! The vulkan sampler handler
-    vk::Sampler vkSampler;
-  	
     public:
-    SHVkSampler   () noexcept;
+    /*---------------------------------------------------------------------------------*/
+    /* Constructors                                                                    */
+    /*---------------------------------------------------------------------------------*/
+    SHVkSampler(Handle<SHVkLogicalDevice> logicalDevice, const SHVkSamplerParams& params = {}) noexcept;
     SHVkSampler(SHVkSampler&& rhs) noexcept;
-    SHVkSampler&& operator=(SHVkSampler&& rhs) noexcept;
+    ~SHVkSampler() noexcept;
 
-    vk::Sampler GetVkSampler (void) const noexcept;
+    /*---------------------------------------------------------------------------------*/
+    /* Overloaded Operators                                                            */
+    /*---------------------------------------------------------------------------------*/
+    SHVkSampler& operator=(SHVkSampler&& rhs) noexcept;
+
+    /*---------------------------------------------------------------------------------*/
+    /* Getter Functions                                                                */
+    /*---------------------------------------------------------------------------------*/
+    vk::Sampler GetVkSampler(void) const noexcept { return vkSampler; }
+
+    private:
+    /*---------------------------------------------------------------------------------*/
+    /* Data Members                                                                    */
+    /*---------------------------------------------------------------------------------*/
+    vk::Sampler vkSampler;                   //! The Vulkan sampler handler
+    Handle<SHVkLogicalDevice> device;        //! Stored device for deallocating the object
   };
 }
 

SHADE_Engine/src/Graphics/MiddleEnd/Batching/SHBatch.cpp

@@ -22,8 +22,11 @@ of DigiPen Institute of Technology is prohibited.
 #include "Graphics/Pipeline/SHVkPipeline.h"
 #include "Graphics/MiddleEnd/Interface/SHGraphicsConstants.h"
 #include "Graphics/MiddleEnd/Interface/SHMaterialInstance.h"
+#include "Graphics/Descriptors/SHVkDescriptorSetGroup.h"
 #include "ECS_Base/Managers/SHComponentManager.h"
 #include "Math/Transform/SHTransformComponent.h"
+#include "Graphics/MiddleEnd/GlobalData/SHGraphicsGlobalData.h"
+#include "Graphics/Descriptors/SHVkDescriptorPool.h"
 
 namespace SHADE
 {
@@ -107,6 +110,7 @@ namespace SHADE
         // Clear CPU buffers
         drawData.clear();
         transformData.clear();
+        eidData.clear();
         matPropsData.reset();
         matPropsDataSize = 0;
 
@@ -116,11 +120,12 @@ namespace SHADE
         {
             drawDataBuffer[i].Free();
             transformDataBuffer[i].Free();
+            eidBuffer[i].Free();
             matPropsBuffer[i].Free();
         }
     }
 
-	void SHBatch::UpdateMaterialBuffer(uint32_t frameIndex)
+	void SHBatch::UpdateMaterialBuffer(uint32_t frameIndex, Handle<SHVkDescriptorPool> descPool)
 	{
 		if (frameIndex >= SHGraphicsConstants::NUM_FRAME_BUFFERS)
 		{
@@ -154,21 +159,17 @@ namespace SHADE
         if (!matBufferDirty[frameIndex])
             return;
 
-		// Build CPI Buffer
+		// Build CPU Buffer
 		char* propsCurrPtr = matPropsData.get();
 		for (auto& subBatch : subBatches)
 		for (const SHRenderable* renderable : subBatch.Renderables)
 		{
 			renderable->GetMaterial()->ExportProperties(propsCurrPtr);
-			propsCurrPtr += singleMatPropSize;
+			propsCurrPtr += singleMatPropAlignedSize;
 		}
         
         // Transfer to GPU
-		SHVkUtil::EnsureBufferAndCopyHostVisibleData
+        rebuildMaterialBuffers(frameIndex, descPool);
-		(
-			device, matPropsBuffer[frameIndex], matPropsData.get(), static_cast<uint32_t>(matPropsDataSize),
-			vk::BufferUsageFlagBits::eStorageBuffer
-		);
 
         // This frame is updated
         matBufferDirty[frameIndex] = false;
@@ -207,7 +208,31 @@ namespace SHADE
           transformDataBuffer[frameIndex]->WriteToMemory(transformData.data(), static_cast<uint32_t>(transformData.size() * sizeof(SHMatrix)), 0, 0);
     }
 
-    void SHBatch::Build(Handle<SHVkLogicalDevice> _device, uint32_t frameIndex)
+  void SHBatch::UpdateEIDBuffer(uint32_t frameIndex)
+  {
+    if (frameIndex >= SHGraphicsConstants::NUM_FRAME_BUFFERS)
+    {
+      SHLOG_WARNING("[SHBatch] Attempted to update eid buffers with an invalid frame index.");
+      return;
+    }
+
+    // Reset Transform Data
+    eidData.clear();
+
+    // Populate on the CPU
+    for (auto& subBatch : subBatches)
+      for (const SHRenderable* renderable : subBatch.Renderables)
+      {
+        eidData.emplace_back(renderable->GetEID());
+      }
+
+    // Transfer to GPU
+    if (eidBuffer[frameIndex])
+      eidBuffer[frameIndex]->WriteToMemory(eidData.data(), static_cast<EntityID>(eidData.size() * sizeof(EntityID)), 0, 0);
+
+  }
+
+  void SHBatch::Build(Handle<SHVkLogicalDevice> _device, Handle<SHVkDescriptorPool> descPool, uint32_t frameIndex)
     {
         if (frameIndex >= SHGraphicsConstants::NUM_FRAME_BUFFERS)
         {
@@ -215,6 +240,9 @@ namespace SHADE
             return;
         }
 
+        // Save logical device
+        device = _device;
+
         // No need to build as there are no changes
         if (!isDirty[frameIndex])
             return;
@@ -235,6 +263,11 @@ namespace SHADE
             // - Transform data
             transformData.reserve(numTotalElements);
             transformData.clear();
+            // - EID data
+            eidData.reserve(numTotalElements);
+            eidData.clear();
+
+
             // - Material Properties Data
 		    const Handle<SHShaderBlockInterface> SHADER_INFO = pipeline->GetPipelineLayout()->GetShaderBlockInterface
 		    (
@@ -247,7 +280,8 @@ namespace SHADE
             if (!EMPTY_MAT_PROPS)
             {
                 singleMatPropSize = SHADER_INFO->GetBytesRequired();
-                matPropTotalBytes = drawData.size() * singleMatPropSize;
+                singleMatPropAlignedSize = device->PadSSBOSize(static_cast<uint32_t>(singleMatPropSize));
+                matPropTotalBytes = numTotalElements * singleMatPropAlignedSize;
                 if (matPropsDataSize < matPropTotalBytes)
                 {
                     matPropsData.reset(new char[matPropTotalBytes]);
@@ -267,14 +301,15 @@ namespace SHADE
                     .instanceCount = static_cast<uint32_t>(subBatch.Renderables.size()),
                     .firstIndex = subBatch.Mesh->FirstIndex,
                     .vertexOffset = subBatch.Mesh->FirstVertex,
-                    .firstInstance = nextInstanceIndex
+                    .firstInstance = nextInstanceIndex++
                 });
 
                 // Fill in buffers (CPU)
                 for (const SHRenderable* renderable : subBatch.Renderables)
                 {
                     // Transform
-                    auto transform = SHComponentManager::GetComponent_s<SHTransformComponent>(renderable->GetEID());
+                    EntityID eid = renderable->GetEID();
+                    auto transform = SHComponentManager::GetComponent_s<SHTransformComponent>(eid);
                     if (!transform)
                     {
                         SHLOG_WARNING("[SHBatch] Entity contianing a SHRenderable with no SHTransformComponent found!");
@@ -285,11 +320,13 @@ namespace SHADE
                         transformData.emplace_back(transform->GetTRS());
                     }
 
+                    eidData.emplace_back(eid);
+                   
                     // Material Properties
                     if (!EMPTY_MAT_PROPS)
                     {
                         renderable->GetMaterial()->ExportProperties(propsCurrPtr);
-                        propsCurrPtr += singleMatPropSize;
+                        propsCurrPtr += singleMatPropAlignedSize;
                     }
                 }
             }
@@ -304,30 +341,27 @@ namespace SHADE
         const uint32_t DRAW_DATA_BYTES = static_cast<uint32_t>(drawData.size() * sizeof(vk::DrawIndexedIndirectCommand));
         SHVkUtil::EnsureBufferAndCopyHostVisibleData
         (
-            _device, drawDataBuffer[frameIndex], drawData.data(), DRAW_DATA_BYTES,
+            device, drawDataBuffer[frameIndex], drawData.data(), DRAW_DATA_BYTES,
             BuffUsage::eIndirectBuffer
         );
         // - Transform Buffer
         const uint32_t TF_DATA_BYTES = static_cast<uint32_t>(transformData.size() * sizeof(SHMatrix));
         SHVkUtil::EnsureBufferAndCopyHostVisibleData
         (
-            _device, transformDataBuffer[frameIndex], transformData.data(), TF_DATA_BYTES,
+            device, transformDataBuffer[frameIndex], transformData.data(), TF_DATA_BYTES,
+            BuffUsage::eVertexBuffer
+        );
+        const uint32_t EID_DATA_BYTES = static_cast<uint32_t>(eidData.size() * sizeof(EntityID));
+        SHVkUtil::EnsureBufferAndCopyHostVisibleData
+        (
+          device, eidBuffer[frameIndex], eidData.data(), EID_DATA_BYTES,
           BuffUsage::eVertexBuffer
         );
         // - Material Properties Buffer
-        if (matPropsData)
+        rebuildMaterialBuffers(frameIndex, descPool);
-        {
-            SHVkUtil::EnsureBufferAndCopyHostVisibleData
-            (
-                _device, matPropsBuffer[frameIndex], matPropsData.get(), static_cast<uint32_t>(matPropsDataSize),
-                BuffUsage::eStorageBuffer
-            );
-        }
 
+        // Mark this frame as no longer dirty
         isDirty[frameIndex] = false;
-
-        // Save logical device
-        this->device = _device;
     }
 
     /*---------------------------------------------------------------------------------*/
@@ -341,8 +375,21 @@ namespace SHADE
             return;
         }
 
+        // Bind all required objects before drawing
+        static std::array<uint32_t, 1> dynamicOffset { 0 };
         cmdBuffer->BindPipeline(pipeline);
         cmdBuffer->BindVertexBuffer(SHGraphicsConstants::VertexBufferBindings::TRANSFORM, transformDataBuffer[frameIndex], 0);
+        cmdBuffer->BindVertexBuffer(SHGraphicsConstants::VertexBufferBindings::EID,       eidBuffer[frameIndex], 0);
+        if (matPropsDescSet[frameIndex])
+        {
+          cmdBuffer->BindDescriptorSet
+          (
+            matPropsDescSet[frameIndex],
+            vk::PipelineBindPoint::eGraphics,
+            SHGraphicsConstants::DescriptorSetIndex::PER_INSTANCE,
+            dynamicOffset
+          );
+        }
         cmdBuffer->DrawMultiIndirect(drawDataBuffer[frameIndex], static_cast<uint32_t>(drawData.size()));
     }
 
@@ -355,4 +402,39 @@ namespace SHADE
             dirt = true;
         isCPUBuffersDirty = true;
     }
+
+    void SHBatch::rebuildMaterialBuffers(uint32_t frameIndex, Handle<SHVkDescriptorPool> descPool)
+    {
+        if (matPropsData)
+        {
+            SHVkUtil::EnsureBufferAndCopyHostVisibleData
+            (
+                device, matPropsBuffer[frameIndex], matPropsData.get(), static_cast<uint32_t>(matPropsDataSize),
+                vk::BufferUsageFlagBits::eStorageBuffer
+            );
+
+            if (!matPropsDescSet[frameIndex])
+            {
+                matPropsDescSet[frameIndex] = descPool->Allocate
+                (
+                    { SHGraphicsGlobalData::GetDescSetLayouts()[SHGraphicsConstants::DescriptorSetIndex::PER_INSTANCE] },
+                    { 0 }
+                );
+            }
+            std::array<Handle<SHVkBuffer>, 1>  bufferList = { matPropsBuffer[frameIndex] };
+            matPropsDescSet[frameIndex]->ModifyWriteDescBuffer
+            (
+                SHGraphicsConstants::DescriptorSetIndex::PER_INSTANCE,
+                SHGraphicsConstants::DescriptorSetBindings::BATCHED_PER_INST_DATA,
+                bufferList,
+                0, static_cast<uint32_t>(matPropsDataSize)
+            );
+            matPropsDescSet[frameIndex]->UpdateDescriptorSetBuffer
+            (
+                SHGraphicsConstants::DescriptorSetIndex::PER_INSTANCE,
+                SHGraphicsConstants::DescriptorSetBindings::BATCHED_PER_INST_DATA
+            );
+        }
+    }
+
 }