.gitattributes

@@ -1,4 +1 @@
 *.png filter=lfs diff=lfs merge=lfs -text
-*.webp filter=lfs diff=lfs merge=lfs -text
-*.xcf filter=lfs diff=lfs merge=lfs -text
-*.jpeg filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -1,11 +1,12 @@
-**/build/
+build/
-**/intermediates/
+intermediates/
 tools/
 *.make
 Makefile
 .vscode/
 libs/lua
 libs/glad
+Debug/
 *.sln
 *.vcxproj
 *.vcxproj.filters
@@ -17,11 +18,3 @@ x64/
 !sponza.gltf
 
 imgui.ini
-libs/physx/physx/include/
-libs/physx/physx/compiler/
-libs/physx/physx/buildtools/
-libs/physx/physx/bin/
-libs/nativefiledialog/build/
-.docker
-
-**/bin/

.gitmodules

@@ -8,13 +8,16 @@
 [submodule "spdlog"]
 	path = libs/spdlog
 	url = https://github.com/nigelbarink/spdlog.git
+[submodule "tinygltf"]
+	path = libs/tinygltf
+	url = https://github.com/syoyo/tinygltf.git
+	ignore = untracked
 [submodule "GorrillaAudio"]
 	path = libs/GorillaAudio
 	url = https://github.com/mewspring/gorilla-audio.git
 [submodule "ImGui"]
 	path = libs/ImGui
 	url = https://github.com/ocornut/imgui.git
-	ignore = dirty
 [submodule "assimp"]
 	path = libs/assimp
 	url = https://github.com/assimp/assimp.git
@@ -25,28 +28,3 @@
 [submodule "libs/physx"]
 	path = libs/physx
 	url = https://git.barink.dev/Nigel/PhysX.git
-	ignore = dirty
-[submodule "libs/entt"]
-	path = libs/entt
-	url = https://github.com/skypjack/entt.git
-[submodule "libs/guizmo"]
-	path = libs/guizmo
-	url = https://github.com/CedricGuillemet/ImGuizmo.git
-	ignore = dirty
-[submodule "libs/yaml-cpp"]
-	path = libs/yaml-cpp
-	url = https://git.barink.dev/Nigel/yaml-cpp.git
-	ignore = dirty
-[submodule "libs/nativefiledialog"]
-	path = libs/nativefiledialog
-	url = https://git.barink.dev/Nigel/nativefiledialog.git
-	ignore = dirty
-[submodule "libs/mINI"]
-	path = libs/mINI
-	url = https://github.com/pulzed/mINI.git
-[submodule "libs/imgui-filebrowser"]
-	path = libs/imgui-filebrowser
-	url = https://github.com/AirGuanZ/imgui-filebrowser.git
-[submodule "libs/googletest"]
-	path = libs/googletest
-	url = https://github.com/google/googletest.git

BarinkEngine/Include/AssetManager/ModelImporter.h

@@ -0,0 +1,34 @@
+#pragma once
+#define STB_IMAGE_IMPLEMENTATION
+#define STB_IMAGE_WRITE_IMPLEMENTATION
+
+#define TINYGLTF_IMPLEMENTATION
+#define TINYGLTF_NO_EXTERNAL_IMAGE
+
+#include "Graphics/Mesh.h"
+#include <assimp/Importer.hpp>
+#include <assimp/scene.h>
+#include <assimp/postprocess.h> 
+#include <string>
+#include "Scene/SceneNodeTypes.h"
+
+void ProcessVertices(aiMesh* mesh, std::vector<BarinkEngine::Vertex>& out_vertices);
+void ProcessIndices(aiMesh* mesh, std::vector<unsigned int>& out_indices);
+
+namespace BarinkEngine {
+	class ModelImporter {
+
+	public:
+
+		SceneObject* Import(const std::string path);
+
+
+	private:
+
+		static BarinkEngine::Mesh ModelImporter::processMesh(aiMesh* mesh, const aiScene* scene);
+		static std::vector<BarinkEngine::Mesh> ModelImporter::processNode(aiNode* node, const aiScene* scene);
+
+
+
+	};
+}

BarinkEngine/Include/BarinkEngine.h

@@ -0,0 +1,24 @@
+#pragma once
+#include "glm/glm.hpp"
+#include "graphics/Shader.h"
+#include "graphics/Window.h"
+#include "graphics/Texture.h"
+#include "graphics/Camera.h"
+#include "graphics/Renderable.h"
+#include "Graphics/Material.h"
+
+#include "spdlog/spdlog.h"
+
+#include "Input/InputManager.h"
+#include "Graphics/Renderer.h"
+#include "Graphics/GUI/GUIManager.h"
+#include "Scene.h"
+#include "PerfCounter.h"
+
+
+extern void Start();
+extern void Update();
+extern void ImmediateGraphicsDraw();
+extern void Stop();
+
+extern BarinkEngine::InputManager InputSystem;

BarinkEngine/Include/ECS/Component.h

@@ -0,0 +1,7 @@
+#pragma once
+namespace BECS {
+
+	struct Component {
+
+	};
+}

BarinkEngine/Include/ECS/Entity.h

@@ -0,0 +1,13 @@
+#pragma once
+#include <vector>
+#include "Component.h"
+
+
+namespace BECS {
+
+	typedef unsigned long int Entity;
+
+
+
+
+}

BarinkEngine/Include/ECS/System.h

@@ -0,0 +1,7 @@
+#pragma once
+namespace BECS {
+
+	struct System {
+
+	};
+}

BarinkEngine/Include/ECS/World.h

@@ -0,0 +1,17 @@
+#pragma once
+#include "System.h"
+#include <vector>
+#include "Component.h"
+#include "Entity.h"
+
+
+namespace BECS {
+	struct World {
+	
+	private:
+		std::vector<System> systems;
+		std::vector<Component> components;
+		std::vector<Entity> entities;
+
+	};
+}

BarinkEngine/Include/Editor/EditorWindow.h

@@ -0,0 +1,12 @@
+#pragma once
+#include <string>
+
+class EditorWindow {
+protected:
+	std::string WindowTitle;
+
+public:
+
+	virtual void Show() = 0;
+
+};

BarinkEngine/Include/EventSystem/Event.h

@@ -0,0 +1,11 @@
+#pragma once 
+#include <string> 
+
+struct Event
+{
+  public:
+    std::string name;
+    int argc;
+    void** argv;
+
+};

BarinkEngine/Include/EventSystem/EventEmitter.h

@@ -0,0 +1,16 @@
+#pragma once
+#include "Event.h"
+#include "EventListener.h"
+
+class EventEmitter {
+public: 
+  void Subscribe (EventListener& subscriber);
+  void Unsubscribe(EventListener& subscriber);
+
+protected:
+  std::list<EventListener*> subscribers;
+  void EmitEvent(Event& incident);
+
+  EventEmitter();
+
+};

BarinkEngine/Include/EventSystem/EventListener.cpp

@@ -0,0 +1,5 @@
+#include "EventListener.h"
+
+void EventListener::ReceiveEvent(Event& incident)
+{
+}

BarinkEngine/Include/EventSystem/EventListener.h

@@ -0,0 +1,8 @@
+#pragma once 
+#include "Event.h"
+#include <list>
+class EventListener{
+  public: 
+    virtual void ReceiveEvent(Event& incident);
+
+};

BarinkEngine/Include/Graphics/Buffer.h

@@ -0,0 +1,19 @@
+#pragma once
+#include <glad/glad.h>
+class GpuBuffer {
+private:
+	unsigned int id;
+public:
+
+	int getBufferID();
+
+	void createBuffer();
+
+	void setBufferData(void* data, size_t dataSize, bool elementBuffer );
+
+	void Bind(bool elementBuffer);
+	void Unbind(bool elementBuffer);
+
+	void Delete();
+
+};

BarinkEngine/Include/Graphics/Camera.h

@@ -0,0 +1,22 @@
+#pragma once
+#include <glm/glm.hpp>
+#include <glm/gtc/matrix_transform.hpp>
+
+class Camera {
+public:
+	glm::vec3 Position;
+	glm::vec3 Rotation;
+	float Zoom;
+
+	Camera(glm::vec3 position, glm::vec3 rotation, float zoom );
+	~Camera();
+
+	glm::mat4 GetViewMatrix();
+
+
+private:
+	glm::vec3 Front;  
+	glm::vec3 Right;
+	glm::vec3 Up;
+
+};

BarinkEngine/Include/Graphics/GUI/GUIManager.h

@@ -0,0 +1,15 @@
+#pragma once
+#include "Graphics/Window.h"
+
+
+class GUIManager {
+public:
+	GUIManager(BarinkWindow* window);
+	~GUIManager();
+
+	void Render();
+
+
+private:
+	BarinkWindow* currentwindow;
+};

BarinkEngine/Include/Graphics/Material.h

@@ -0,0 +1,19 @@
+#pragma once
+#include <glm/glm.hpp>
+#include <string>
+#include "Shader.h"
+
+class Material {
+public:
+	Material(const Shader& shader);
+	
+	void Apply();
+	
+	glm::vec3 Color;
+
+
+private:
+	const Shader& shader;
+	
+
+};

BarinkEngine/Include/Graphics/Mesh.h

@@ -0,0 +1,26 @@
+#pragma once
+#include <vector>
+#include <glm/glm.hpp>
+#include "VertexArray.h"
+#include "Buffer.h"
+
+namespace BarinkEngine{
+
+	struct Vertex {
+		glm::vec3 vertices;
+		glm::vec2 uv;
+	};
+
+	class Mesh {
+	public:
+		std::vector<Vertex> vertices;
+		std::vector<unsigned int> elements;
+	
+	private:
+		GpuBuffer vertexBuffer;
+		GpuBuffer elementBuffer;
+		VertexArray VAO;
+		unsigned int UV_id;
+	};
+
+}

BarinkEngine/Include/Graphics/RenderSurface.h

@@ -0,0 +1,30 @@
+#pragma once
+#include "BarinkEngine.h"
+#include <vector>;
+class RenderSurface 
+{
+public:
+	RenderSurface();
+	~RenderSurface();
+
+	void Draw();
+
+private:
+	// would normally be a material
+	// however rendersurface is special and
+	// thus does not contain a material
+	Shader* shader;
+
+	// Basically a mesh
+	std::vector<glm::vec3> verts;
+	std::vector<unsigned int > indices;
+
+
+	GpuBuffer vertexBuffer;
+	GpuBuffer elementBuffer;
+
+	VertexArray VAO;
+
+
+
+};

BarinkEngine/Include/Graphics/Renderable.h

@@ -0,0 +1,23 @@
+#pragma once
+#include <vector>
+#include "Mesh.h"
+
+#include "Material.h"
+#include "Texture.h"
+
+#include "Scene.h"
+
+namespace BarinkEngine {
+
+	class Renderable {
+	public:
+		Mesh mesh;
+		Material* material;
+		Texture* texture;
+
+		Shader* shader;
+
+		Renderable();
+		~Renderable();
+	};
+}

BarinkEngine/Include/Graphics/Renderer.h

@@ -0,0 +1,21 @@
+#pragma once
+#include "Graphics/Renderable.h"
+
+#include <vector>
+
+namespace BarinkEngine {
+
+	class Renderer {
+	public:
+		Renderer();
+		~Renderer();
+
+		void Render();
+
+		void Submit(Renderable* model);
+
+	private:
+		std::vector<Renderable*> models;
+
+	};
+}

BarinkEngine/Include/Graphics/Shader.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include <glad/glad.h>
+#include <string>
+#include <iostream>
+#include <fstream>
+#include <glm/glm.hpp>
+#include <glm/gtc/type_ptr.hpp>
+
+
+class Shader {
+    private:
+        
+        char* readFile (const char* filePath);
+    public:
+        Shader(const std::string vertexShaderPath, const std::string fragmentShaderPath);
+        void Use();
+        void setUniformMat4(std::string uniformName, glm::mat4 matrix4)const;
+        void setUniformVec4(std::string uniformName, glm::vec4 vector4)const;
+        void setUniformVec3(std::string uniformName, glm::vec3 vector3)const;
+        void setUniformVec2(std::string uniformName, glm::vec2 vector2)const;
+        void setUniformFloat(std::string uniformName, float value)const;
+        void setUniformInt(std::string uniformName, int value) const ;
+
+        int id;
+
+};

BarinkEngine/Include/Graphics/Texture.h

@@ -0,0 +1,18 @@
+#pragma once
+#include <spdlog/spdlog.h>
+#include <string>
+
+
+class Texture {
+public:
+	Texture(const std::string texturePath);
+	
+	void Bind();
+	void Unbind();
+
+
+private:
+
+	unsigned int Id;
+
+};

BarinkEngine/Include/Graphics/Transform.h

@@ -0,0 +1,11 @@
+#pragma once
+#include <glm/glm.hpp>
+struct Transform {
+	glm::vec3 Position;
+	glm::vec3 Rotation;
+	glm::vec3 Scale;
+
+	glm::mat4 ModelMatrix;
+};
+
+

BarinkEngine/Include/Graphics/VertexArray.h

@@ -0,0 +1,18 @@
+#pragma once 
+
+class VertexArray{
+private:
+unsigned int id;
+
+
+public:
+void Create();
+void Bind();
+void Unbind();
+
+void Delete();
+
+void AttachAttribute(unsigned int index, int size, int stride);
+
+
+};

BarinkEngine/Include/Graphics/Window.h

@@ -0,0 +1,37 @@
+#pragma once 
+#define GLFW_STATIC
+
+#include <glad/glad.h>
+#include <GLFW/glfw3.h>
+#include "../Include/EventSystem/EventListener.h"
+
+
+
+
+
+class BarinkWindow : EventListener {
+    private:
+        GLFWwindow* window;
+        bool FullScreen;
+        bool VulkanSupported;
+        int Width, Height;
+
+        static bool InitGLFW();
+
+
+
+
+    public:
+        BarinkWindow(const int width, const int height);
+        ~BarinkWindow();
+
+        GLFWwindow* windowptr();
+
+        void ReceiveEvent(Event& incident) override;
+        bool WindowShouldClose();
+
+        void Poll();
+        void SwapBuffers();
+
+
+};

BarinkEngine/Include/Input/InputManager.h

@@ -0,0 +1,27 @@
+#pragma once
+#include <vector>
+#include "Graphics/Window.h"
+#include "EventSystem/EventEmitter.h"
+
+namespace BarinkEngine {
+
+	class InputManager : EventEmitter {
+	public:
+		InputManager();
+
+		void PollEvents();
+		void attach(BarinkWindow* window);
+
+
+
+		// GLFW Handlers
+		static void KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
+		static void CursorPositionCallback(GLFWwindow* window, double x, double y);
+		static void CursorEnterCallback(GLFWwindow* window, int entered);
+		static void MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
+		static void ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
+	private:
+		std::vector<BarinkWindow*> windows;
+
+	};
+}

BarinkEngine/Include/PerfCounter.h

@@ -0,0 +1,50 @@
+#pragma once
+#include <chrono>
+#include <imgui.h>
+
+ struct EngineStatistics {
+	long long lastSampleTime;
+	float frameTime;
+	uint32_t verts;
+	uint32_t DC;
+
+	long long frames;
+	long long  FPS;
+};
+extern EngineStatistics* ES;
+
+inline void PerfomanceSamplerInit(){
+	ES = new EngineStatistics();
+	ES->frames = 0;
+	ES->lastSampleTime = 0;
+	ES->lastSampleTime = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count();
+	
+}
+
+inline void SamplePerformance(void) {
+	ES->frames++; 
+	ES->DC = 0; 
+	ES->verts = 0; 
+	unsigned long long  now = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count(); 
+	unsigned long long MilliSecondsPast = now - ES->lastSampleTime; 
+	if (MilliSecondsPast >= 1000) {
+			
+			ES->frameTime = (float)1000 / ES->frames; 
+			ES->FPS = ES->frames; 
+			ES->frames = 0; 
+			ES->lastSampleTime = now; 
+	}
+}
+
+
+
+inline void ShowStats() {
+	ImGui::Begin("Statistics", false, ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove);
+
+	ImGui::Text("FPS: %i", ES->FPS);
+	ImGui::Text("Frame Time: %f", ES->frameTime);
+	ImGui::Text("Verts: %i", ES->verts);
+	ImGui::Text("Draw Calls: %i", ES->DC);
+	ImGui::End();
+
+}

BarinkEngine/Include/Scene.h

@@ -0,0 +1,23 @@
+#pragma once
+#include <string>
+#include <vector>
+
+#include "Graphics/Transform.h"
+#include "Scene/Node.h"
+/*
+*	Scene should be a description of a game world 
+*/
+class Scene {
+
+public:
+	Node& GetSceneNode(std::string);
+	Node& GetRoot();
+
+	Scene(const std::string& sceneName = "Default Scene");
+	~Scene();
+
+private:
+	Node* root;
+		
+};
+

BarinkEngine/Include/Scene/Node.h

@@ -0,0 +1,24 @@
+#pragma once
+#include <string>
+#include <vector>
+#include "Graphics/Transform.h"
+
+class Node {
+	public:
+		Node(const std::string& name);
+		std::string name;
+		Node* parent;
+		std::vector<Node*> children;
+
+		void addChild(Node& node);
+
+};
+
+
+
+class Group : public Node {
+public:
+	Group(const std::string& name);
+	Transform& transform;
+
+};

BarinkEngine/Include/Scene/SceneBuilder.h

@@ -0,0 +1,15 @@
+#pragma once
+#include "Graphics/Renderable.h"
+#include "Scene/SceneNodeTypes.h"
+
+#include <glm/glm.hpp>
+#include "../../src/Scene/SceneNodeTypes.cpp"
+/*
+* Define a helper class to more easily build a proper scene 
+*/
+static class SceneBuilder {
+
+	static Group* AddGroup(std::string name);
+	static BarinkEngine::SceneObject* AddVisual(std::string name, BarinkEngine::Renderable& object, glm::vec3 position );
+
+};

BarinkEngine/Include/Scene/SceneManager.h

@@ -0,0 +1,17 @@
+#pragma once
+#include <string>
+#include <map>
+#include "Scene.h"
+class SceneManager {
+
+public:
+	static Scene* CreateScene(const std::string& name );
+	static Scene& GetScene(const std::string& name);
+
+	static void LoadScene(Scene& scene);
+
+private:
+	static Scene* CurrentScene;
+	static std::map<std::string, Scene*> Scenes;
+
+};

BarinkEngine/Include/Scene/SceneNodeTypes.h

@@ -0,0 +1,22 @@
+#pragma once
+#include "Graphics/Camera.h"
+#include "Graphics/Renderable.h"
+#include "Scene/Node.h"
+
+namespace BarinkEngine {
+	class SceneCamera : public Group
+	{
+	public:
+		Camera& camera;
+		SceneCamera();
+	};
+
+
+	class SceneObject : public Group
+	{
+	public:
+		SceneObject(std::string name, Renderable* visual);
+		~SceneObject();
+		Renderable* renderable;
+	};
+}

BarinkEngine/Include/Scripting/LuaScript.h

@@ -0,0 +1,28 @@
+#pragma once
+#include <string>
+
+extern "C"
+{
+	#include "lauxlib.h"
+	#include "lua.h"
+	#include "lualib.h"
+}
+
+
+#include "LuaScriptingManager.h"
+
+
+/*
+class LuaScript {
+public:
+
+	LuaScript(const std::string&);
+	void execute(lua_State& l);
+
+private:
+	std::string filePath;
+
+};
+
+
+*/

BarinkEngine/Include/Scripting/LuaScriptingManager.h

@@ -0,0 +1,28 @@
+#pragma once
+#include <vector>
+
+extern "C"
+{
+	#include "lauxlib.h"
+	#include "lua.h"
+	#include "lualib.h"
+}
+
+
+#include "LuaScript.h"
+
+/*
+class LuaScriptingManager 
+{
+public:
+	std::vector<LuaScript*> scripts;
+
+	LuaScriptingManager();
+
+	void ExecuteLuaString(const std::string&);
+
+private:
+	lua_State* L;
+
+	lua_State& getState();
+};*/

BarinkEngine/premake5.lua

@@ -0,0 +1,83 @@
+project "BarinkEngine"
+  kind "StaticLib"
+
+  buildmessage "Building BarinkEngine"
+
+  includedirs {
+    "Include/",
+
+    "../libs/lua/include",
+    "../libs/spdlog/include",
+    "../libs/glm",
+    "../libs/GorillaAudio/include",
+
+    "../libs/physx/physx/include",
+    "../libs/steam-audio/include",
+    
+    "../libs/assimp/include",
+    
+
+    "../libs/glad/include",
+
+    "../libs/glfw/include",
+    "../libs/glew/include",
+    "../libs/glm",
+    
+    "../libs/ImGui",
+  }
+
+  links {
+    -- This needs to fall under the filter as the names can differ on different platforms 
+    "phonon",
+    "lua54",
+    "spdlog",
+    "assimp-vc143-mtd",
+    "glfw3",
+
+    "ImGUI_Opengl3",
+
+    
+
+  }
+
+
+  libdirs {
+    "../libs/steam-audio/lib/windows-x64",
+    "../libs/lua",
+    "../libs/spdlog/build/Release",
+    "../libs/assimp/lib/Debug",
+    "../libs/glfw/build/src/Debug",
+  }
+
+  files {
+    "../libs/glad/src/glad.c",
+
+    "./src/*.cpp",
+    "./Include/*.h",
+    "./src/**/*.cpp",
+    "./Include/**/*.h"
+  }
+
+
+
+  filter { "system:windows"}
+    prebuildcommands {
+      -- Copy shaders 
+      "copy graphics\\shaders\\fragment.shader            ..\\build\\SandboxApplication\\Debug\\test.fs", 
+      "copy graphics\\shaders\\vertex.shader              ..\\build\\SandboxApplication\\Debug\\test.vs",
+      "copy graphics\\shaders\\RenderSurfaceFrag.shader   ..\\build\\SandboxApplication\\Debug\\RenderSurface.fs",
+      "copy graphics\\shaders\\RenderSurfaceVert.shader   ..\\build\\SandboxApplication\\Debug\\RenderSurface.vs" 
+    }
+    
+   
+
+  filter { "system:linux" }
+    prebuildcommands {
+      -- Copy shaders
+      "cp graphics/shaders/fragment.shader ../build/SandboxApplication/Debug/test.fs", 
+      "cp graphics/shaders/vertex.shader ../build/SandboxApplication/Debug/test.vs",
+      "cp graphics/shaders/RenderSurfaceFrag.shader ../build/SandboxApplication/Debug/RenderSurface.fs",
+      "cp graphics/shaders/RenderSurfaceVert.shader ../build/SandboxApplication/Debug/RenderSurface.vs" 
+    }
+
+include('../ImGui')

BarinkEngine/src/BarinkEngine.cpp

@@ -0,0 +1,64 @@
+#include "BarinkEngine.h"
+#include <phonon.h>
+
+EngineStatistics* ES;
+BarinkEngine::InputManager InputSystem;
+
+int main(int argc, char* argv[]) {
+	// Setup performance sampler 
+	PerfomanceSamplerInit();
+
+
+	// Startup services 
+	BarinkWindow MainWindow =  BarinkWindow(800, 600);
+
+	BarinkEngine::Renderer renderer = BarinkEngine::Renderer();
+	InputSystem = BarinkEngine::InputManager();
+
+	InputSystem.attach(&MainWindow);
+
+	GUIManager GUISystem = GUIManager(&MainWindow);
+
+
+	glEnable(GL_DEPTH_TEST);
+
+
+
+	// First call to setup game
+	Start();
+
+
+	
+	// Runtime loop
+	while (!MainWindow.WindowShouldClose()) {
+
+		SamplePerformance();
+
+
+		// Execute main logic 
+		InputSystem.PollEvents();
+		
+		Update();
+
+		renderer.Render();
+
+		ImmediateGraphicsDraw();
+
+		GUISystem.Render();
+		
+
+
+		MainWindow.SwapBuffers();
+	}
+
+
+	// Shutdown game
+	Stop();
+
+
+	// Shutdown Services
+	delete ES;
+
+	return 0;
+}
+

BarinkEngine/src/EventSystem/EventEmitter.cpp

@@ -0,0 +1,25 @@
+#include "../Include/EventSystem/EventEmitter.h"
+
+
+void EventEmitter::Subscribe(EventListener& subscriber)
+{
+  subscribers.push_back(&subscriber);
+}
+
+void EventEmitter::Unsubscribe(EventListener& subscriber)
+{
+  subscribers.remove(&subscriber);
+}
+
+void EventEmitter::EmitEvent(Event& incident)
+{
+	// Notify all subscribers an event has taken place 
+	for (auto it = subscribers.begin(); it != subscribers.end(); ++it)
+	{
+		(*it)->ReceiveEvent(incident);
+	}
+}
+
+EventEmitter::EventEmitter() {
+	subscribers = std::list<EventListener*>{};
+}

BarinkEngine/src/Graphics/Buffer.cpp

@@ -0,0 +1,47 @@
+#include "Graphics/Buffer.h"
+
+
+int GpuBuffer::getBufferID() {
+	return id;
+}
+
+void GpuBuffer::createBuffer() {
+	glGenBuffers(1, (GLuint*) &id);
+}
+
+void GpuBuffer::setBufferData(void* data, size_t dataSize, bool elementBuffer = false ) {
+	
+	if (elementBuffer) {
+		glBufferData(GL_ELEMENT_ARRAY_BUFFER, dataSize, data, GL_STATIC_DRAW);
+
+	}
+	else {
+		glBufferData(GL_ARRAY_BUFFER, dataSize, data, GL_STATIC_DRAW);
+	}
+
+}
+
+void GpuBuffer::Bind(bool elementBuffer = false ) {
+	if (elementBuffer) {
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, id);
+
+	}
+	else {
+		glBindBuffer(GL_ARRAY_BUFFER, id);
+
+	}
+}
+
+void GpuBuffer::Unbind(bool elementBuffer = false) {
+	if (elementBuffer) {
+		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
+	}
+	else {
+		glBindBuffer(GL_ARRAY_BUFFER, 0);
+
+	}
+}
+
+void GpuBuffer::Delete() {
+	glDeleteBuffers(1, (GLuint*) &id);
+}

BarinkEngine/src/Graphics/Camera.cpp

@@ -0,0 +1,22 @@
+#include "Graphics/Camera.h"
+
+Camera::Camera(glm::vec3 position, glm::vec3 rotation, float zoom)
+: Position(position), Rotation(rotation), Zoom(zoom) {
+	
+	Front = glm::vec3(-1.0f, 0.0f, 0.0f);
+	Right = glm::vec3(0.0f, 0.0f, 1.0f);
+	Up = glm::vec3(0.0f, 1.0f, 0.0f);
+
+}
+
+Camera::~Camera() {
+
+}
+
+glm::mat4 Camera::GetViewMatrix() {
+	return glm::lookAt(
+		Position,
+		Position + Front,
+		Up
+	);
+}

BarinkEngine/src/Graphics/GUI/GUIManager.cpp

@@ -0,0 +1,38 @@
+#include "Graphics/GUI/GUIManager.h"
+#include "imgui.h"
+#include "backends/imgui_impl_opengl3.h"
+#include <backends/imgui_impl_glfw.cpp>
+
+GUIManager::GUIManager(BarinkWindow* window) 
+	: currentwindow(window)
+{
+    IMGUI_CHECKVERSION();
+    ImGui::CreateContext();
+    ImGuiIO& io = ImGui::GetIO();
+    (void)io;
+
+    ImGui::StyleColorsDark();
+    ImGui_ImplGlfw_InitForOpenGL(currentwindow->windowptr(), true);
+    ImGui_ImplOpenGL3_Init("#version 440");
+
+
+    ImGui_ImplGlfw_NewFrame();
+    ImGui_ImplOpenGL3_NewFrame();
+
+}
+
+GUIManager::~GUIManager()
+{
+    ImGui_ImplOpenGL3_Shutdown();
+    ImGui_ImplGlfw_Shutdown();
+    ImGui::DestroyContext();
+}
+
+
+void GUIManager::Render()
+{
+   
+
+    ImGui::Render();
+    ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
+}

BarinkEngine/src/Graphics/Material.cpp

@@ -0,0 +1,10 @@
+#include "../Include/Graphics/Material.h"
+
+Material::Material(const Shader& shader) :
+shader(shader) {
+}
+
+
+void Material::Apply() {
+	shader.setUniformVec3("Color", Color);
+}

BarinkEngine/src/Graphics/ModelImporter.cpp

@@ -0,0 +1,94 @@
+#include "AssetManager/ModelImporter.h"
+
+
+BarinkEngine::SceneObject* BarinkEngine::ModelImporter::Import(const std::string path)
+{
+    
+    SceneObject* root = new SceneObject(std::string(path), nullptr);
+
+    Assimp::Importer importer;
+    const aiScene* scene = importer.ReadFile(path, aiProcess_Triangulate | aiProcess_FlipUVs);
+
+    aiNode* currentNode = scene->mRootNode;
+
+    std::vector<BarinkEngine::Mesh> meshes =  processNode(currentNode, scene);
+
+    return root;
+
+}
+
+std::vector<BarinkEngine::Mesh> BarinkEngine::ModelImporter::processNode(aiNode* node, const aiScene* scene) 
+{
+
+    std::vector<BarinkEngine::Mesh> meshes;
+
+    for (unsigned int i = 0; i < node->mNumMeshes; i++) {
+        aiMesh* mesh = scene->mMeshes[node->mMeshes[i]];
+        meshes.push_back(processMesh(mesh, scene));
+    }
+
+    for (unsigned int i = 0; i < node->mNumChildren; i++) {
+       auto m2 =  processNode(node->mChildren[i], scene);
+
+       for(auto m : m2) {
+           meshes.push_back(m);
+       }
+    }
+
+    return meshes;
+}
+
+BarinkEngine::Mesh BarinkEngine::ModelImporter::processMesh(aiMesh* mesh, const aiScene* scene) {
+    std::vector<unsigned int> indices;
+    std::vector<BarinkEngine::Vertex> vertices;
+
+    ProcessVertices(mesh, vertices);
+    
+    ProcessIndices(mesh, indices);
+
+    BarinkEngine::Mesh result;
+    result.vertices = vertices;
+    result.elements = indices;
+
+
+    return result;
+
+}
+
+void ProcessVertices(aiMesh* mesh, std::vector<BarinkEngine::Vertex>& out_vertices) {
+    // Process vertices
+    for (unsigned int i = 0; i < mesh->mNumVertices; i++) {
+        BarinkEngine::Vertex v{};
+        glm::vec3 vector;
+        vector.x = mesh->mVertices[i].x;
+        vector.y = mesh->mVertices[i].y;
+        vector.z = mesh->mVertices[i].z;
+
+        v.vertices = vector;
+
+        if (mesh->mTextureCoords[0]) {
+
+            glm::vec2 texCoord;
+
+            texCoord.x = mesh->mTextureCoords[0][i].x;
+            texCoord.y = mesh->mTextureCoords[0][i].y;
+
+            v.uv = texCoord;
+
+        }
+
+        out_vertices.push_back(v);
+    }
+}
+
+void ProcessIndices(aiMesh* mesh, std::vector<unsigned int>& out_indices) {
+    // Process Indices
+    for (unsigned int i = 0; i < mesh->mNumFaces; i++) {
+        aiFace face = mesh->mFaces[i];
+        if (face.mNumIndices < 3)
+            continue;
+        for (unsigned int j = 0; j < face.mNumIndices; j++) {
+            out_indices.push_back(face.mIndices[j]);
+        }
+    }
+}

BarinkEngine/src/Graphics/RenderSurface.cpp

@@ -0,0 +1,46 @@
+#include "Graphics/RenderSurface.h";
+
+RenderSurface::RenderSurface(){
+	shader = new Shader("build/SandboxAppliction/Debug/renderSuface.vs", "build/SandboxApplication/Debug/renderSurface.fs");
+
+
+
+	verts = std::vector<glm::vec3>{
+		{-0.5f, 0.5f, 0.0f}, // 0
+		{-0.5f, -0.5f, 0.0f}, // 1
+		{0.5f, -0.5f, 0.0f}, // 2
+		{0.5f, 0.5f, 0.0f}, // 3 
+	};
+
+	indices = std::vector<unsigned int>{
+		0,2,1,
+		0,3,2
+	};
+
+	VAO.Create();
+	VAO.Bind();
+
+	vertexBuffer.createBuffer();
+	vertexBuffer.Bind(false);
+	vertexBuffer.setBufferData(&verts[0], verts.size() * sizeof(glm::vec3), false);
+
+	elementBuffer.createBuffer();
+	elementBuffer.Bind(true);
+	elementBuffer.setBufferData(&indices[0], indices.size() * sizeof(unsigned int), true);
+
+	VAO.AttachAttribute(0, 3, 0);
+
+	vertexBuffer.Unbind(false);
+	VAO.Unbind();
+
+
+
+}
+
+RenderSurface::~RenderSurface() {
+	delete shader;
+}
+
+void RenderSurface::Draw() {
+	
+}

BarinkEngine/src/Graphics/Renderable.cpp

@@ -0,0 +1,53 @@
+#include "Graphics/Renderable.h"
+#include "AssetManager/ModelImporter.h"
+#include "PerfCounter.h"
+
+
+BarinkEngine::Renderable::Renderable()
+{
+    /*
+    
+        VAO.Create();
+        VAO.Bind();
+
+    
+        vertexBuffer.createBuffer();
+        vertexBuffer.Bind(false);
+        vertexBuffer.setBufferData(&meshes[0].vertices[0], meshes[0].vertices.size() * sizeof(BarinkEngine::Vertex), false);   
+
+        elementBuffer.createBuffer();
+        elementBuffer.Bind(true);
+        elementBuffer.setBufferData(&meshes[0].elements[0], meshes[0].elements.size() * sizeof(unsigned int), true);
+
+        VAO.AttachAttribute(0, 3, sizeof(BarinkEngine::Vertex));
+    
+        glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(BarinkEngine::Vertex),(void* )offsetof(BarinkEngine::Vertex, vertices));
+        glEnableVertexAttribArray(1);
+    
+        //vertexBuffer.Unbind(false);
+  
+        VAO.Unbind();
+    */
+
+}
+
+BarinkEngine::Renderable::~Renderable()
+{
+   // glDeleteBuffers(1, &UV_id);
+}
+
+// Draw call Example !!
+/*
+        VAO.Bind();
+        elementBuffer.Bind(true);
+
+        glActiveTexture(GL_TEXTURE0);
+        glUniform1i(glGetUniformLocation(shader->id, "Texture"), GL_TEXTURE0);
+        texture->Bind();
+
+        ES->verts = meshes[0].vertices.size();
+        ES->DC++;
+        glDrawElements(GL_TRIANGLES, static_cast<unsigned int>(meshes[0].elements.size()), GL_UNSIGNED_INT, NULL);
+        VAO.Unbind();
+    */
+    

BarinkEngine/src/Graphics/Renderer.cpp

@@ -0,0 +1,25 @@
+#include "Graphics/Renderer.h"
+
+BarinkEngine::Renderer::Renderer()
+{
+	models = std::vector<Renderable*>();
+}
+
+BarinkEngine::Renderer::~Renderer()
+{
+	// CleanUp!
+}
+
+void BarinkEngine::Renderer::Render()
+{
+
+	for (auto model : models) {
+		//model->Draw();
+	}
+
+}
+
+void BarinkEngine::Renderer::Submit(Renderable* model)
+{
+	models.push_back(model);
+}

BarinkEngine/src/Graphics/Shader.cpp

@@ -0,0 +1,124 @@
+#include "Graphics/Shader.h"
+#include "spdlog/spdlog.h"
+Shader::Shader(const std::string vertexShaderPath, const std::string fragmentShaderPath)
+{
+    char infoLog[512];
+    int succes;
+    
+    char* vertexCode = readFile(vertexShaderPath.c_str());
+    //spdlog::info(vertexCode);
+    unsigned int vertId = glCreateShader(GL_VERTEX_SHADER);
+    
+    glShaderSource(vertId, 1, &vertexCode, NULL);
+    glCompileShader(vertId);
+
+    glGetShaderiv(vertId, GL_COMPILE_STATUS, &succes);
+    if(!succes){
+        glGetShaderInfoLog(vertId, 512, NULL, infoLog);
+        spdlog::error( "Vertex shader has compile error {}", infoLog);
+        return;
+    }
+
+
+    char* fragmentCode = readFile(fragmentShaderPath.c_str());
+    //spdlog::info(fragmentCode); 
+    unsigned int fragId = glCreateShader(GL_FRAGMENT_SHADER);
+
+
+    
+    glShaderSource(fragId, 1, &fragmentCode, NULL);
+    glCompileShader(fragId);
+
+    
+    glGetShaderiv(fragId, GL_COMPILE_STATUS, &succes);
+    if(!succes){
+        glGetShaderInfoLog(fragId, 512, NULL, infoLog);
+        spdlog::error("Fragment shader has compile error {}", infoLog);
+        return;
+    }
+
+    id = glCreateProgram();
+
+    glAttachShader(id, vertId);
+    glAttachShader(id, fragId);
+    glLinkProgram(id);
+
+
+    int success;
+    glGetProgramiv(id, GL_LINK_STATUS, &success);
+    if(!success) {
+        glGetProgramInfoLog(id, 512, NULL, infoLog);
+        printf("ERROR::SHADER_PROGRAM::LINKING_FAILED\n %s", infoLog);
+    }
+
+
+    delete vertexCode;
+    delete fragmentCode;
+
+
+}
+char* Shader::readFile (const char* filePath){
+
+    std::ifstream file ;
+    file.open(filePath);
+
+    if(file.is_open() == false){
+         spdlog::info("File not found.");
+         return nullptr;
+    }
+
+
+    // Determine the file size!
+    file.seekg(0, std::ios::end);
+    size_t filesize = file.tellg();
+
+    // Undo previous seek.
+    file.seekg(0, std::ios::beg);
+    //spdlog::info("filesize: {}", filesize);
+
+
+    // Create a big enough buffer for the file
+
+    size_t bufferSize = filesize + 3;
+    char* FileBuffer = new char[bufferSize];
+ 
+    memset(FileBuffer, '\0', bufferSize);
+   
+    // read the whole file
+    file.read(FileBuffer, filesize);
+    
+    return FileBuffer;
+}
+
+void Shader::Use()
+{
+    glUseProgram(id);
+}
+
+
+void Shader::setUniformMat4(std::string uniformName, glm::mat4 matrix4) const
+{    
+    glUniformMatrix4fv(glGetUniformLocation(id, uniformName.c_str()), 1, GL_FALSE, glm::value_ptr(matrix4));
+}
+void Shader::setUniformVec4(std::string uniformName, glm::vec4 vector4) const
+{
+    glUniform4fv(glGetUniformLocation(id, uniformName.c_str()), 1, glm::value_ptr(vector4));
+}
+void Shader::setUniformVec3(std::string uniformName, glm::vec3 vector3) const
+{
+    glUniform3fv(glGetUniformLocation(id, uniformName.c_str()), 1, glm::value_ptr(vector3));
+}
+void Shader::setUniformVec2(std::string uniformName, glm::vec2 vector2) const
+{
+    glUniform2fv(glGetUniformLocation(id, uniformName.c_str()),1, glm::value_ptr(vector2));
+}
+
+void Shader::setUniformFloat(std::string uniformName, float value) const
+{
+    glUniform1f(glGetUniformLocation(id, uniformName.c_str()), value);
+}
+
+void Shader::setUniformInt(std::string uniformName, int value) const
+{
+    glUniform1i(glGetUniformLocation(id, uniformName.c_str()), value);
+}

BarinkEngine/src/Graphics/Texture.cpp

@@ -0,0 +1,40 @@
+#include "../Include/Graphics/Texture.h"
+#include <glad/glad.h>
+#include <GLFW/glfw3.h>
+#define STB_IMAGE_IMPLEMENTATION
+#include "Graphics/stb_image.h"
+#include <iostream>
+
+Texture::Texture(const std::string texturePath) {
+
+	int width, height, channels;
+	unsigned char* data = stbi_load(texturePath.c_str(), &width, &height, &channels, 0);
+	std::cout << channels << std::endl;
+
+	if (data) {
+		glGenTextures(1, &Id);
+
+		glBindTexture(GL_TEXTURE_2D, Id);
+		glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGB, GL_UNSIGNED_BYTE, data);
+		glGenerateMipmap(GL_TEXTURE_2D);
+
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+
+	}
+	else {
+		spdlog::error("Failed to load image (%s)", texturePath );
+	}
+	stbi_image_free(data);
+
+}
+
+void Texture::Bind() {
+	glBindTexture(GL_TEXTURE_2D, Id);
+}
+
+void Texture::Unbind() {
+	glBindTexture(GL_TEXTURE_2D, 0);
+}

BarinkEngine/src/Graphics/VertexArray.cpp

@@ -0,0 +1,25 @@
+#include "Graphics/VertexArray.h"
+#include <glad/glad.h>
+
+void VertexArray::Create(){
+    glGenVertexArrays(1, &id);
+}
+
+void VertexArray::Bind(){
+    glBindVertexArray(id);
+}
+
+void VertexArray::Unbind(){
+    glBindVertexArray(0);
+}
+
+void VertexArray::Delete() {
+    glDeleteVertexArrays(1, &id);
+}
+
+
+void VertexArray::AttachAttribute(unsigned int index , int size, int stride  ){
+    glVertexAttribPointer(index, size, GL_FLOAT, GL_FALSE, stride, 0);
+    glEnableVertexAttribArray(0);
+}
+

BarinkEngine/src/Graphics/shaders/fragment.shader

@@ -7,5 +7,5 @@ uniform sampler2D Texture;
 
 
 void main(){
-	FragColor = vec4(color , 1.0f); // mix ( texture(Texture, TexCoord), vec4(Color, 1.0f), 1.0f);
+	FragColor = mix ( texture(Texture, TexCoord), vec4(Color, 1.0f), 0.5f);
 }

BarinkEngine/src/Graphics/window.cpp

@@ -0,0 +1,84 @@
+#include "Graphics/Window.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <iostream>
+#include <GLFW/glfw3.h>
+#include <spdlog/spdlog.h>
+#include "../Include/EventSystem/Event.h"
+
+bool BarinkWindow::InitGLFW(){
+	if(!glfwInit())
+	{
+		spdlog::error("Failed to initialise GLFW!");
+		return false;
+	}
+	
+	return true;
+}
+
+BarinkWindow::BarinkWindow(const int width, const int height) :
+Width(width), Height(height), FullScreen(false){
+	if (InitGLFW()==false) {
+		exit(-1);
+	}
+
+	window = glfwCreateWindow(Width, Height, "BarinkEngine", NULL, NULL);
+
+	if( !window)
+	{
+		spdlog::error("GLFW failed to create window!");
+		glfwTerminate();
+		return;
+	}
+
+	glfwMakeContextCurrent(window);
+	if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress)) {
+		printf("Failed to initialize GLAD!\n");
+		exit(-1);
+	}
+
+	// Set vsync off !! 
+	glfwSwapInterval(0);
+
+	VulkanSupported = glfwVulkanSupported();
+
+	glfwGetFramebufferSize(window, &Width, &Height);
+	glViewport(0,0, Width, Height);
+
+
+
+	glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
+
+}
+
+
+BarinkWindow::~BarinkWindow(){
+
+	glfwTerminate();
+}
+
+GLFWwindow* BarinkWindow::windowptr()
+{
+	return window;
+}
+
+bool BarinkWindow::WindowShouldClose(){
+	return glfwWindowShouldClose(window);
+}
+
+void BarinkWindow::Poll()
+{	
+	glfwPollEvents();
+}
+
+void BarinkWindow::SwapBuffers() 
+{
+	glfwSwapBuffers(window);
+}
+
+
+void BarinkWindow::ReceiveEvent(Event& incident)
+{
+	std::cout << "EVENT RECEIVED: " <<  incident.name << std::endl;
+
+}

BarinkEngine/src/Input/InputManager.cpp

@@ -0,0 +1,118 @@
+#include "BarinkEngine.h"
+#include "Input/InputManager.h"
+#include "GLFW/glfw3.h"
+#include "spdlog/spdlog.h"
+#include <iostream>
+void BarinkEngine::InputManager::PollEvents()
+{
+	for (auto it = windows.begin(); it != windows.end(); ++it) {
+		(*it)->Poll();
+	}
+}
+
+void BarinkEngine::InputManager::KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods) 
+{
+
+	Event KeyEvent{};
+	KeyEvent.name = "KEY";
+	 
+	InputSystem.EmitEvent(KeyEvent);
+
+
+	if (key == GLFW_KEY_A && action == GLFW_PRESS)
+	{
+		
+		std::cout << "'a' key was pressed" << std::endl;
+	}
+
+}
+
+void BarinkEngine::InputManager::CursorPositionCallback(GLFWwindow* window, double x, double y) 
+{
+	//std::cout << "Cursor Position  x: " << x << ", y: " << y << std::endl;
+	Event CursorPosUpdate{};
+	CursorPosUpdate.name = "UPDATE::CURSOR:POSITION";
+
+	InputSystem.EmitEvent(CursorPosUpdate);
+
+
+
+}
+
+void BarinkEngine::InputManager::CursorEnterCallback(GLFWwindow* window, int entered)
+{
+	if (entered) {
+		Event mouseEntered {};
+		mouseEntered.name = "Mouse Entered Window's confines!";
+		mouseEntered.argc = 0;
+		
+		InputSystem.EmitEvent(mouseEntered);
+
+		
+
+	}
+	else {
+		Event mouseLeft{};
+		mouseLeft.name = "Mouse Left Window's confines!";
+		mouseLeft.argc = 0;
+
+		InputSystem.EmitEvent(mouseLeft);
+
+
+	}
+}
+
+
+void BarinkEngine::InputManager::MouseButtonCallback(GLFWwindow* window, int button, int action, int mods)
+{
+
+	Event MouseButtonEvent{};
+	MouseButtonEvent.name = "MOUSEBUTTON";
+
+	InputSystem.EmitEvent(MouseButtonEvent);
+
+
+	if (button == GLFW_MOUSE_BUTTON_RIGHT && action == GLFW_PRESS) {
+		std::cout << "Right mouse button was pressed!" << std::endl;
+	}
+
+}
+
+void BarinkEngine::InputManager::ScrollCallback(GLFWwindow* window, double xoffset, double yoffset)
+{
+	std::cout << "Scroll: x: " << xoffset << ", y: " << yoffset << std::endl;
+	
+	Event ScrollEvent{};
+	ScrollEvent.name = "SCROLL";
+
+	InputSystem.EmitEvent(ScrollEvent);
+
+
+}
+
+
+void BarinkEngine::InputManager::attach(BarinkWindow* window)
+{
+	
+	windows.push_back(window);
+
+	// Attach callbacks
+	glfwSetKeyCallback(window->windowptr(), KeyCallback);
+	glfwSetCursorPosCallback(window->windowptr(), CursorPositionCallback);
+	glfwSetCursorEnterCallback(window->windowptr(), CursorEnterCallback);
+	glfwSetMouseButtonCallback(window->windowptr(), MouseButtonCallback);
+	glfwSetScrollCallback(window->windowptr(), ScrollCallback);
+
+	this->Subscribe( (EventListener&)(*window));
+
+
+
+}
+
+BarinkEngine::InputManager::InputManager() : EventEmitter ()
+{
+	windows = std::vector<BarinkWindow*>();
+}
+
+
+

BarinkEngine/src/Scene.cpp

@@ -0,0 +1,66 @@
+#include "Scene.h"
+#include "Scene.h"
+#include "Scene/Node.h"
+void DeleteSubGraph(Node* tree);
+
+Scene::Scene(const std::string& sceneName)
+{
+	// Create a root node
+	root = new Group(sceneName);
+}
+
+Scene::~Scene()
+{
+	// Delete all nodes in the graph.
+	DeleteSubGraph(root);
+
+}
+
+
+Node* SearchInChildren(Node* root, const std::string name ) {
+	
+	if (root->name == name)
+		return root;
+
+	Node* found = nullptr;
+	for (auto child : root->children) {
+		found = SearchInChildren(child, name);
+	}
+	return found;
+}
+
+
+Node& Scene::GetSceneNode(std::string name)
+{
+	return *SearchInChildren(root, name);
+}
+
+
+
+Node& Scene::GetRoot()
+{
+	return *root;
+}
+
+
+
+void Node::addChild(Node& node)
+{
+	children.push_back(&node);
+}
+
+
+void DeleteSubGraph(Node* tree)
+{
+	if (tree->children.size() == 0) {
+		delete tree;
+		return;
+	}
+
+	for (auto child : tree->children) {
+		if (child->children.size() > 0) {
+			DeleteSubGraph(child);
+		}
+	}
+
+}

BarinkEngine/src/Scene/Node.cpp

@@ -0,0 +1,7 @@
+#include "Scene/Node.h"
+
+Node::Node(const std::string& name) 
+	: name(name), parent(nullptr), children(std::vector<Node*>()) {}
+
+Group::Group(const std::string& name ) 
+	: Node(name), transform(Transform()) {}

BarinkEngine/src/Scene/SceneManager.cpp

@@ -0,0 +1,22 @@
+#include "Scene/SceneManager.h"
+
+Scene* SceneManager::CreateScene(const std::string& name) 
+{
+	/*
+	Scenes = std::map<std::string, Scene*>();
+	SceneManager::Scenes[name] = new Scene(name);
+	*/
+
+	return new Scene(name);
+}
+
+Scene& SceneManager::GetScene(const std::string& name) 
+{
+	return Scene();
+	//return *SceneManager::Scenes[name];
+}
+
+void SceneManager::LoadScene( Scene& scene) 
+{
+	//SceneManager::CurrentScene = &scene;
+}

BarinkEngine/src/Scene/SceneNodeTypes.cpp

@@ -0,0 +1,12 @@
+#include "Scene/SceneNodeTypes.h"
+
+BarinkEngine::SceneCamera::SceneCamera()
+	: Group(std::string("Camera")), camera(Camera(glm::vec3(0.0f), glm::vec3(0.0f), 0))
+{}
+
+BarinkEngine::SceneObject::SceneObject(std::string name, Renderable* visual)
+	: Group(name), renderable(visual)
+{}
+
+BarinkEngine::SceneObject::~SceneObject() 
+{}

BarinkEngine/src/Scripting/LuaScript.cpp

@@ -0,0 +1,11 @@
+#include "Scripting/LuaScript.h"
+/*
+LuaScript::LuaScript(const std::string& path)
+: filePath(path) {
+}
+
+void LuaScript::execute(lua_State& l)
+{
+	luaL_dofile(&l, filePath.c_str());
+}
+*/

BarinkEngine/src/Scripting/LuaScriptingManager.cpp

@@ -0,0 +1,18 @@
+#include "Scripting/LuaScriptingManager.h"
+/*
+LuaScriptingManager::LuaScriptingManager()
+{
+	L = luaL_newstate();
+	luaL_openlibs(L);
+}
+
+
+void LuaScriptingManager::ExecuteLuaString(const std::string& code) {
+	luaL_dostring(L, code.c_str());
+}
+
+lua_State& LuaScriptingManager::getState()
+{
+	return (*L);
+}
+*/

DEVELOPMENT.md

@@ -1,23 +0,0 @@
-## Requirements
-*_NOTE:_ Right now the build proces of some third party libraries have not been converted and may need special tooling*
-
-#### Software
-* Premake
-* Git
-* C++ Compiler
-
-## Windows development workflow 
-User premake to generate project files for the approperiate build method.
-On Windows I assume you'll build with visual studio
-
-```bash
-User:~$ premake vs2022
-```
-
-## Linux development workflow
-Use premake to generate project files for the approperiate build method.
-On Linux I assume you'll build with something like make.
-
-```bash
-User@Machine:~$ premake gmake2
-```

Editor/.gitignore

@@ -1 +0,0 @@
-**.dll

Editor/premake5.lua

@@ -1,51 +0,0 @@
-project "Editor"
-kind "ConsoleApp"
-
-buildmessage "Building editor ..."
-
-links{
-  "YoggieEngine",
-  "ImGuizmo",
-  "nfd"
-}
-
-
-
-targetdir "%{wks.location}/%{prj.name}/build/%{cfg.buildcfg}"
-objdir "%{wks.location}/%{prj.name}/build/%{cfg.buildcfg}/intermediates/"
-
-includedirs{
-
-  "../YoggieEngine/build/Debug",
-
-  -- I'd prefer if didn't need these..
-  -- We'll figure that out some time later
-  "../libs/physx/physx/include",
-  "../libs/physx/pxshared/include",
-  incfolder["lua"],
-  incfolder["spdlog"],
-  incfolder["glm"],
-  incfolder["assimp"],
-  incfolder["glad"],
-  incfolder["glfw"],
-
-  incfolder["imgui"],
-  incfolder["imguizmo"],
-  incfolder["entt"],
-  incfolder["yamlcpp"],
-  incfolder["nativefiledialog"],
-  incfolder["mINI"]
-
-
-}
-
-libdirs {
-  staticlib["yoggie"],
-  staticlib["nativefiledialog"]
-}
-
-files { 
-  "../libs/glad/src/glad.c",
-  "./src/**.h",
-  "./src/**.cpp"
-}

Editor/src/Console.cpp

@@ -1,38 +0,0 @@
-#include "Console.h"
-#include <stdio.h>
-
-Console::Console()
-	: EditorWindow("Console"), Items(ImVector<char*>()), AutoScroll(false), ScrollToBottom(false)
-{
-	AddLog("Hello Editor console!");
-}
-
-Console::~Console() {
-
-}
-
-void Console::Show() {
-	Draw();
-}
-
-void Console::Draw() {
-	ImGui::SetNextWindowSize(ImVec2(520, 600), ImGuiCond_FirstUseEver);
-
-
-	for (int i = 0; i < Items.Size; i++)
-	{
-		const char* item = Items[i];
-		ImGui::TextUnformatted(item);
-	}
-}
-
-
-void Console::AddLog(const char* fmt, ...) {
-	char buf[1024];
-	va_list args;
-	va_start(args, fmt);
-	vsnprintf(buf, IM_ARRAYSIZE(buf), fmt, args);
-	buf[IM_ARRAYSIZE(buf) - 1] = 0;
-	va_end(args);
-	Items.push_back(strdup(buf));
-}

Editor/src/Console.h

@@ -1,22 +0,0 @@
-#pragma once
-#include "../../YoggieEngine/src/YoggieEngine.h"
-#include "EditorWindow.h"
-#include <imgui.h>
-
-class Console : public EditorWindow {
-public:
-
-    Console();
-    ~Console();
-
-    void Draw() override;
-
-    void Show();
-
-    void AddLog(const  char* fmt, ...);
-
-private:
-    ImVector<char*> Items;
-    bool AutoScroll;
-    bool ScrollToBottom;
-};

Editor/src/Dialog.h

@@ -1,72 +0,0 @@
-#pragma once
-#include <string>
-#include <imgui.h>
-#include <nfd.h>
-#include <iostream>
-#include <functional>
-#include "Project/Project.h"
-struct DialogSpec {
-    const std::string& id;
-    const std::string& Title;
-    const std::string& confirmText;
-    DialogSpec() = default;
-};
-
-//classes based on RAII
-class Dialog {
-public:
-	Dialog( DialogSpec spec, std::function<void(std::string&)> onConfirm)
-	: path(nullptr), location() {
-        if (ImGui::BeginPopupModal(spec.id.c_str(), NULL, ImGuiWindowFlags_NoMove))
-        {
-            ImGui::Text(spec.Title.c_str());
-            ImGui::Separator();
-
-            ImGui::LabelText("##Directory", "Directory: %s", location.c_str());
-            if (ImGui::Button("...")) {
-                nfdresult_t result = NFD_OpenDialog(NULL, NULL, &path);
-
-                switch (result) {
-                case (NFD_OKAY):
-                    location = std::string(path);
-                    break;
-                case(NFD_CANCEL):
-                    spdlog::info("NFD_CANCEL" );
-                case (NFD_ERROR):
-                    spdlog::error("NFD_Error: {0}" , NFD_GetError() );
-                    break;
-
-                };
-
-            }
-
-            if (ImGui::Button(spec.confirmText.c_str(), ImVec2(120, 0)))
-            {
-                onConfirm(location);
-
-                ImGui::CloseCurrentPopup();
-            }
-
-            ImGui::SetItemDefaultFocus();
-            ImGui::SameLine();
-
-            if (ImGui::Button("Cancel", ImVec2(120, 0)))
-            {
-                ImGui::CloseCurrentPopup();
-            }
-
-            ImGui::EndPopup();
-
-        }
-	}
-
-	~Dialog() {
-		delete path;
-	}
-
-protected :
-	char* path;
-	std::string location;
-};
-
-

Editor/src/EditorCamera.h

@@ -1,19 +0,0 @@
-#pragma once
-#include "../../YoggieEngine/src/YoggieEngine.h"
-
-class EditorCamera : public YoggieEngine::Camera {
-public:
-	EditorCamera () : Camera(){
-		Front = glm::vec3(0.0f, 0.0f, 1.0f);
-		Right = glm::vec3(-1.0f, 0.0f, 0.0f);
-		Up = glm::vec3(0.0f, 1.0f, 0.0f);
-
-	}
-
-
-private:
-	
-	glm::vec3 Front;
-	glm::vec3 Right;
-	glm::vec3 Up;
-};

Editor/src/EditorLayer.h

@@ -1,517 +0,0 @@
-#pragma once
-#include <iostream>
-#include <mini/ini.h>
-#include <nfd.h>
-#include <ImGuizmo.h>
-#include <memory>
-
-#include "Inspector.h"
-#include "Console.h"
-#include "IconsMaterialDesign.h"
-#include "Project.h"
-#include "EditorCamera.h"
-using namespace YoggieEngine;
-
-
-class EditorLayer : public Layer {
-
-
-public:
-    EditorLayer() : Layer()
-    {
-
-        Logo.Load("rsc/Yoggie.png");
-        Selected = YoggieEngine::Entity{ (entt::entity)-1, (scene.get()) };
-        
-    }
-
-	void OnStartup() override {
-        std::string path = (std::filesystem::current_path()).string();
-        scene = std::make_unique<Scene>();
-        project = std::make_unique<Project>();
-        project.get()->setProjectDirectory(path);
-        LoadLastOrEmptyProject();
-        //Console console = Console();
-       
-	}
-
-	void OnUpdate() override {
-        scene.get()->Update();
-        renderer.get()->Render(*scene, *camera);
-	}
-
-
-
-    void OnUI() override {
-        ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, { ImGui::GetWindowWidth(), 7 });
-        ImGui::BeginMainMenuBar();
-        int scaleFactor = 30;
-        ImGui::Image((ImTextureID)Logo.GetID(), { Logo.getSize().x / scaleFactor  , Logo.getSize().y / scaleFactor });
-        ImGui::PopStyleVar();
-        
-        if (ImGui::BeginMenu("App")) {
-
-            if (ImGui::MenuItem("Load Project"))
-            {
-                nfdresult_t result = NFD_OpenDialog({ "yproj" }, NULL, &path);
-                switch (result) {
-                case(NFD_OKAY):
-                    //Project::LoadProject(path, project);
-                    //AssetRegistry::setAssetPath(project.GetProjectDirectory());
-                    //AssetRegistry::BuildAssetView();
-                    break;
-                case(NFD_CANCEL):
-                    break;
-                case(NFD_ERROR):
-                    spdlog::error("NFD_Error: {0}", NFD_GetError());
-                    break;
-                }
-
-            }
-
-            if (ImGui::MenuItem("Save project as...")) {
-                nfdresult_t result = NFD_SaveDialog({ "yproj" }, NULL, &path);
-                switch (result) {
-                case(NFD_OKAY):
-                    spdlog::info("Save as: {0}", path);
-                    //Project::SaveProject(path, project);
-                    break;
-                case(NFD_CANCEL):
-                    break;
-                case(NFD_ERROR):
-                    spdlog::error("NFD_Error: {0}", NFD_GetError());
-                    break;
-                }
-            }
-
-            ImGui::EndMenu();
-        }
-        if (ImGui::BeginMenu("Scene")) {
-
-            if (ImGui::MenuItem("Save scene"))
-            {
-                nfdresult_t result = NFD_SaveDialog({ "yscene" }, NULL, &path);
-                switch (result) {
-                case(NFD_OKAY):
-                    //SaveScene(path, scene);
-
-                    //project.AddScene(scene);
-
-                    break;
-                case(NFD_CANCEL):
-                    break;
-                case(NFD_ERROR):
-                    std::cout << "NFD_Error: " << NFD_GetError() << std::endl;
-                    break;
-                }
-
-            }
-
-            if (ImGui::MenuItem("Load scene"))
-            {
-                auto result = NFD_OpenDialog({ "yscene" }, NULL, &path);
-                switch (result) {
-                case (NFD_OKAY):
-                    //LoadScene(path, scene);
-                    break;
-                case(NFD_CANCEL):
-                    break;
-                case(NFD_ERROR):
-                    std::cout << "NFD_Error: " << NFD_GetError() << std::endl;
-                    break;
-                }
-
-            }
-
-            if (ImGui::MenuItem("Add Entity"))
-            {
-                //scene.AddEntity("New Entity");
-            }
-
-            if (ImGui::MenuItem("Import Model"))
-            {
-                auto result = NFD_OpenDialog("obj,fbx,gltf", NULL, &path);
-                switch (result) {
-                case(NFD_OKAY):
-                    // Import Model
-                    /*
-                    AssetRegistry::LoadFromSource(
-                        path,
-                        "build/Debug/Assets"//project.get()->GetProjectDirectory() / "Assets"
-                    );
-                    */
-                    
-                    break;
-                case(NFD_CANCEL):
-                    break;
-                case(NFD_ERROR):
-                    std::cout << "NFD_Error: " << NFD_GetError() << std::endl;
-                    break;
-                }
-            }
-
-            if (ImGui::MenuItem("Import MeshAsset (temp)"))
-            {
-                auto result = NFD_OpenDialog("mesh", NULL, &path);
-
-                switch (result) {
-                case(NFD_OKAY):
-                {
-                }
-                break;
-
-                case(NFD_CANCEL):
-                    spdlog::debug("User cancelled action");
-                    break;
-                case(NFD_ERROR):
-                    spdlog::warn("Something went wrong!");
-                    break;
-                }
-
-            }
-
-
-
-            ImGui::EndMenu();
-        }
-
-        ImGui::SameLine(ImGui::GetWindowWidth() / 4 * 3);
-
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4(0.3f, 0.3f, 0.3f, 1.0f));
-        ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 3.0f);
-        ImGui::Button(ICON_MD_ROCKET_LAUNCH "Project");
-
-        ImGui::SameLine(ImGui::GetWindowWidth() - 120);
-       
-        ImGui::PopStyleColor(1);
-        ImGui::PopStyleVar();
-
-        ImGui::EndMainMenuBar();
-
-
-        ImGui::Begin("RuntimeControls");
-
-        ImGui::BeginGroup();
-        ImGui::SameLine();
-        ImGui::Text(ICON_MD_TRANSFORM);
-
-        auto spacing = 10;
-        float buttonWidth = 75.0f;
-        float buttonHeight = 30;
-        float ColorIntensity = 0.5f;
-        float ColorIntensityHovered = 0.75;
-        float ColorIntensityActive = 0.85;
-        float yPadding = 6.f;
-
-        ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2{0, yPadding });
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 0.0f,ColorIntensity ,0.0f ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 0.0f,ColorIntensityHovered ,0.0f ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 0.0f,ColorIntensityActive ,0.0f ,1.0f });
-        ImGui::SameLine(0, spacing);
-        if (ImGui::Button("Translate", { buttonWidth,buttonHeight }))
-            activeOperation = ImGuizmo::OPERATION::TRANSLATE;
-        
-        ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2{ 0, yPadding });
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ ColorIntensity, 0.0f ,0.0f ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ ColorIntensityHovered, 0.0f ,0.0f ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ ColorIntensityActive, 0.0f ,0.0f ,1.0f });
-        ImGui::SameLine(0, spacing);
-        if (ImGui::Button("Rotate", { buttonWidth,buttonHeight }))
-            activeOperation = ImGuizmo::OPERATION::ROTATE;
-
-        ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2{ 0, yPadding });
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 0.0f, 0.0f ,ColorIntensity ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 0.0f, 0.0f ,ColorIntensityHovered ,1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 0.0f, 0.0f ,ColorIntensityActive ,1.0f });
-        ImGui::SameLine(0, spacing);
-        if (ImGui::Button("Scale", { buttonWidth,buttonHeight }))
-            activeOperation = ImGuizmo::OPERATION::SCALE;
-
-        ImGui::PopStyleColor(9);
-        ImGui::PopStyleVar(3);
-
-
-        ImGui::EndGroup();
-
-        ImGui::SameLine((ImGui::GetWindowContentRegionMax().x / 2) - (90));
-        auto color = ImVec4{ 0.001 * 12 , 0.001 * 201 , 0.001 * 69, 1.0f };
-        ImGui::PushStyleColor(ImGuiCol_Button, color);
-        const float strengthIncrease = 1.5f;
-        ImGui::PushStyleColor(
-            ImGuiCol_ButtonHovered,
-            ImVec4{
-                color.x * strengthIncrease,
-                color.y * strengthIncrease,
-                color.z * strengthIncrease,
-                color.w
-            }
-        );
-        if (ImGui::Button(ICON_MD_PLAY_ARROW, { 90,25 })) {
-            // Play game 
-        }
-        ImGui::PopStyleColor(2);
-        ImGui::SameLine();
-        color = ImVec4{ 0.001 * 14, 0.001 * 157, 0.001 * 201, 1.0f };
-        ImGui::PushStyleColor(ImGuiCol_Button, color);
-       
-        ImGui::PushStyleColor(
-            ImGuiCol_ButtonHovered,
-            ImVec4{
-                color.x * strengthIncrease,
-                color.y * strengthIncrease,
-                color.z * strengthIncrease,
-                color.w
-            }
-        );
-        
-        if (ImGui::Button(ICON_MD_ELECTRIC_BOLT, { 90,25 })) {
-            // Simulate physics
-        }
-        ImGui::PopStyleColor(2);
-        ImGui::End();
-
-
-        unsigned int viewportWindowFlags = ImGuiWindowFlags_NoTitleBar
-            | ImGuiWindowFlags_NoDecoration
-            | ImGuiWindowFlags_NoScrollbar
-            | ImGuiWindowFlags_NoMove
-            | ImGuiWindowFlags_NoCollapse;
-        ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2{ 0,0 });
-        ImGui::Begin("SceneView",nullptr,viewportWindowFlags);
-       // spdlog::info("{0}x{1}", ImGui::GetWindowWidth(), ImGui::GetWindowHeight());
-        SceneisFocused = ImGui::IsWindowFocused() || ImGui::IsWindowHovered();
-        ImGui::Image((ImTextureID)(intptr_t)renderer.get()->getCurrentFrameBuffer().GetColourAttachment(),
-            ImVec2{(float)ImGui::GetWindowWidth(),(float)ImGui::GetWindowHeight()});
-
-       
-       
-        //ImGuizmo::ViewManipulate(glm::value_ptr(cameraView), 1, ImGui::GetWindowPos(), { 90,90 }, 0x22CCCCCCC);
-
-
-        if(Selected.isValid()){
-
-
-            ImGuizmo::SetOrthographic(false);
-            ImGuizmo::SetDrawlist();
-
-            ImGuizmo::SetRect(ImGui::GetWindowPos().x, ImGui::GetWindowPos().y, ImGui::GetWindowWidth(), ImGui::GetWindowHeight());
-
-            const auto& ProjMatrix = camera->getProjection(ImGui::GetWindowWidth(), ImGui::GetWindowHeight());
-            const glm::mat4& viewMatrix  = glm::inverse(camera->getTransform());
-
-
-            auto& tc = Selected.GetComponent<YoggieEngine::TransformComponent>();
-            auto transform = tc.GetTransform();
-            ImGuizmo::Manipulate(
-                glm::value_ptr(viewMatrix),
-                glm::value_ptr(ProjMatrix),
-                activeOperation, ImGuizmo::LOCAL, glm::value_ptr(transform));
-            if (ImGuizmo::IsUsing())
-            {
-                tc.Decompose(transform);
-
-            }
-
-
-        }   
-
-
-        
-        ImGui::End();
-        ImGui::PopStyleVar();
-
-        ImGui::Begin("EditorCamera");
-        
-        ImGui::SliderFloat3("position", glm::value_ptr(camera->Position), -50, 50);
-        ImGui::End();
-
-
-
-
-        ImGui::Begin(ICON_MD_MENU "SceneExplorer",nullptr);
-        scene.get()->getReg().each([&](entt::entity enttNumber) {
-            YoggieEngine::Entity entity = YoggieEngine::Entity(enttNumber, &*scene.get());
-            auto id = entity.GetComponent<YoggieEngine::IdentifierComponent>();
-            if (ImGui::Selectable(id.name.c_str(), entity == Selected)) {
-                Selected = YoggieEngine::Entity(enttNumber, &*scene);
-
-            }
-            });
-
-
-        ImGui::End();
-
-        
-        {
-            ImGui::Begin("Asset", nullptr);
-
-            const char* hidden_extensions[]{
-        ".exe",
-        ".pdb",
-        ".idb",
-        ".dll",
-        ".ini"
-            };
-
-
-            std::vector <Asset> files = std::vector<Asset>();
-
-            int iconSize = 60;
-            int maxColumns = 3;
-
-            YoggieEngine::Texture folderIcon;
-            YoggieEngine::Texture assetIcon;
-
-            //assetIcon = YoggieEngine::Texture("rsc/AssetIcon.png");
-
-
-            ImGui::DragInt("IconSize", &iconSize, 1, 30, 90);
-            ImGui::DragInt("Max. Columns", &maxColumns, 1, 1, 6);
-
-            if (ImGui::BeginTable("##Resources", 3)) {
-                ImGui::PushStyleColor(ImGuiCol_Button, ImVec4(0.f, 0.f, 0.f, 0.f));
-                ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4(0.f, 0.f, 0.f, 0.f));
-                ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4(1.f, 1.f, 1.f, 0.2f));
-
-                int row = 0;
-                int column = 0;
-                for (auto& asset : files) {
-                    if (column % 3 == 0) {
-                        ImGui::TableNextRow();
-                        column = 0;
-                        row++;
-                    }
-
-                    ImGui::TableSetColumnIndex(column);
-
-                    ImGui::ImageButton(
-                        (ImTextureID)assetIcon.GetID(),
-                        ImVec2{ (float)iconSize, (float)iconSize });
-                    ImGui::Text(asset.Handle.String().c_str(), row);
-
-
-
-                    column++;
-                }
-
-
-
-                ImGui::PopStyleColor(3);
-                ImGui::EndTable();
-
-
-
-            }
-
-            ImGui::End();
-
-        }
-        
-       
-        
-        ImGui::ShowDemoWindow();
-        //ImGui::ShowMetricsWindow();
-    }
-
-	
-	void OnCreate() override {
-		spdlog::info(" Layer Create!" );
-
-	}
-
-	void OnDestroy() override {
-		spdlog::info( " Layer Destroy!" );
-        
-	}
-
-
-
-    bool OnKey(int key, int mode) override {
-        float movement_speed = 0.10f;
-
-        if (SceneisFocused) {
-            if (key == YOGGIE_KEY_UP)
-                camera->Rotation.x += movement_speed;
-
-            if (key == YOGGIE_KEY_DOWN)
-                camera->Rotation.x -= movement_speed;
-
-            if (key == YOGGIE_KEY_LEFT)
-                camera->Rotation.y += movement_speed;
-
-            if (key == YOGGIE_KEY_RIGHT)
-                camera->Rotation.y -= movement_speed;
-
-
-
-            if (key == YOGGIE_KEY_A)
-                camera->Position += glm::vec3(1.0f, 0.0f, 0.0f) * movement_speed;
-
-            if (key == YOGGIE_KEY_S)
-                camera->Position += glm::vec3(0.0f, 0.0f, -1.0f) * movement_speed;
-
-            if (key == YOGGIE_KEY_D)
-                camera->Position -= glm::vec3(1.0f, 0.0f, 0.0f) * movement_speed;
-
-            if (key == GLFW_KEY_W)
-                camera->Position -= glm::vec3(0.0f, 0.0f, -1.0f) * movement_speed;
-
-        }
-
-
-        return true;
-    }
-
-
-
-private:
-    std::unique_ptr<Inspector> inspector = std::make_unique<Inspector>(Selected);
-    std::unique_ptr<Renderer> renderer = std::make_unique<Renderer>();
-    std::unique_ptr<EditorCamera> camera = std::make_unique<EditorCamera>();
-    std::unique_ptr<Project> project;
-    std::unique_ptr<Scene> scene;
-
-    Texture Logo;
-
-
-    bool SimulatePhysics = true;
-    bool SceneisFocused = false;
-
-    YoggieEngine::Entity  Selected;
-    ImGuizmo::OPERATION activeOperation = ImGuizmo::OPERATION::TRANSLATE;
-
-    char* path = nullptr;
-    
-    void LoadLastOrEmptyProject() {
-        // Check if there is a last known loaded project and 
-       // load that one .
-
-       // Otherwise load no project..
-       // OR 
-       // Load an empty project.
-        mINI::INIStructure ini;
-
-        if (std::filesystem::exists("build\\Debug\\Editor.ini"))
-        {
-            mINI::INIFile file("build\\Debug\\Editor.ini");
-            file.read(ini);
-        }
-        else
-        {
-            spdlog::debug("Could not find an `Editor.ini` file.");
-        }
-
-        if (ini["editor"]["openlastproject"] == "TRUE")
-        {
-
-            Project::LoadProject(ini["cache"]["project"], *project);
-            ///LoadScene(ini["cache"]["scene"], scene);
-
-        }
-        else
-        {
-            spdlog::debug("Starting without a project. Please create one.");
-        }
-    }
-
-};

Editor/src/EditorWindow.h

@@ -1,27 +0,0 @@
-#pragma once
-#include <imgui.h>
-#include <string>
-
-class EditorWindow {
-
-public:
-	EditorWindow (const std::string& name, ImGuiWindowFlags_ flags = ImGuiWindowFlags_None ) : name(name) , flags(flags) {}
-
-	void Update()
-	{
-		
-		ImGui::Begin(name.c_str(), nullptr, flags);
-		Draw();
-		ImGui::End();
-	}
-
-	~EditorWindow() = default;
-
-protected:
-	std::string name; 
-
-private:
-	ImGuiWindowFlags_ flags;
-
-	virtual void Draw() = 0;
-};

Editor/src/Inspector.cpp

@@ -1,197 +0,0 @@
-#include "Inspector.h"
-#include "TransformVec3.h"
-#include "IconsMaterialDesign.h"
-
-void Inspector::Draw() 
-{
-    if (selected.isValid()) {
-        AddComponentDropDown();
-        ShowComponents();
-    }
-}        
-void AddComponent(YoggieEngine::Entity selected , int i) {
-    switch (i) {
-    case 0:
-        selected.AddComponent<YoggieEngine::ScriptComponent>();
-        break;
-    case 1:
-        selected.AddComponent<YoggieEngine::CameraComponent>();
-        break;
-    case 2:
-        selected.AddComponent<YoggieEngine::LightComponent>();
-        break;
-    case 3:
-        selected.AddComponent<YoggieEngine::Render3DComponent>();
-    default:
-
-        break;
-    }
-}
-
-void Inspector::AddComponentDropDown() 
-{
-    static char* names[] = { "Script Component", "Camera Component", "Light Component", "Render3D"};
-    if (ImGui::Button("Add Component"))
-        ImGui::OpenPopup("Component picker");
-
-    ImGui::SameLine();
-    if (ImGui::BeginPopup("Component picker")) {
-
-        for (int i = 0; i < IM_ARRAYSIZE(names); i++) {
-            if (ImGui::MenuItem(names[i]))
-                AddComponent(selected, i);
-        }
-        ImGui::EndPopup();
-
-    }
-    ImGui::NewLine();
-}
-
-
-void Inspector::ShowComponents()
-{
-    auto component = selected.GetComponent<YoggieEngine::IdentifierComponent>();
-    ImGui::InputText("Name:", (char*)component.name.c_str(), component.name.size() * sizeof(char), ImGuiInputTextFlags_ReadOnly);
-
-
-    if (selected.HasComponent<YoggieEngine::TransformComponent>()) {
-        auto& transform = selected.GetComponent<YoggieEngine::TransformComponent>();
-        if (ImGui::CollapsingHeader("Transform", ImGuiTreeNodeFlags_DefaultOpen)) {
-
-            ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 1.0, 1.0f, 1.0f, 0.0f });
-            ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 1.0, 1.0f, 1.0f, 0.0f });
-            ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 1.0, 1.0f, 1.0f, 0.0f });
-            ImGui::SetCursorPosX(ImGui::GetContentRegionMax().x - 20);
-            ImGui::Button(ICON_MD_SETTINGS, { 20,20 });
-            ImGui::OpenPopupOnItemClick("##myContext", ImGuiPopupFlags_MouseButtonRight);
-            if (ImGui::BeginPopupContextWindow("##myContext")) {
-                if (ImGui::MenuItem("Reset")) {
-                    spdlog::info("Reset component");
-                }
-                if (ImGui::MenuItem("Copy Component")) {
-                    spdlog::info("Copy component");
-                }
-
-
-                ImGui::EndPopup();
-
-            }
-            
-            ImGui::PopStyleColor(3);
-
-/*
-            ImGui::DragFloat3("Position", glm::value_ptr(transform.Position), 0.1f);
-            ImGui::DragFloat3("Rotation", glm::value_ptr(transform.Rotation), 0.1f);
-            ImGui::DragFloat3("Scale", glm::value_ptr(transform.Scale), 0.1f, 0.0f);
-*/
-            auto something = glm::value_ptr(transform.Position);
-
-            ImGuiExtension::TransformVec3("Position", transform.Position);
-            ImGuiExtension::TransformVec3("Rotation", transform.Rotation);
-            ImGuiExtension::TransformVec3("Scale", transform.Scale);
-
-
-        }
-        if (selected.HasComponent<YoggieEngine::RelationComponent>()) {
-            ImGui::Text("Has relation");
-        }
-
-
-    }
-
-
-    if (selected.HasComponent<YoggieEngine::Render3DComponent>()) {
-        auto& render3d = selected.GetComponent<YoggieEngine::Render3DComponent>();
-        const char* AssetNames[]{ "Asset1" , "Asset2" };
-        if (ImGui::CollapsingHeader("Render3D", ImGuiTreeNodeFlags_DefaultOpen)) {
-
-            if (ImGui::Button("Select Renderable Asset"))
-                ImGui::OpenPopup("Renderable_list_popup");
-            ImGui::SameLine();
-            ImGui::TextUnformatted(render3d.mesh.elements.empty() ? "<None>" : "ASSET_GUID_OR_ID");
-            if (ImGui::BeginPopup("Renderable_list_popup")) {
-                ImGui::Text("None");
-                ImGui::Separator();
-                for (int i = 0; i < IM_ARRAYSIZE(AssetNames); i++) {
-                    if(ImGui::Selectable(AssetNames[i]))
-                    { }
-                }
-                ImGui::EndPopup();
-
-            }
-
-
-
-
-            ImGui::ColorEdit3("Colour", glm::value_ptr(render3d.color));
-
-            ImGui::Checkbox("Use static rendering:", &render3d.isStatic);
-        }
-    }
-    static bool deferred = true;
-    
-    
-    if (selected.HasComponent<YoggieEngine::LightComponent>()) {
-        auto& light = selected.GetComponent<YoggieEngine::LightComponent>();
-        if (ImGui::CollapsingHeader("Light", ImGuiTreeNodeFlags_DefaultOpen)) {
-            ImGui::ColorEdit3("Colour", glm::value_ptr(light.Color));
-            ImGui::Checkbox("Deferred", &deferred);
-        }
-
-    }
-
-    if (selected.HasComponent <YoggieEngine::CameraComponent>()) {
-        auto& camera = selected.GetComponent<YoggieEngine::CameraComponent>();
-        if (ImGui::CollapsingHeader("Camera")) {
-            ImGui::DragFloat3("Position:", glm::value_ptr(camera.Position), 0.01f);
-            ImGui::DragFloat3("Rotation:", glm::value_ptr(camera.Rotation), 0.01f);
-
-        }
-    }
-
-    if (selected.HasComponent<YoggieEngine::RigidBody>()) {
-        auto& rigibody = selected.GetComponent<YoggieEngine::RigidBody>();
-        if (ImGui::CollapsingHeader("RigidBody")) {
-
-        }
-    }
-
-    if (selected.HasComponent<YoggieEngine::ScriptComponent>()) {
-        const char* AssetNames[]{ "Script 1" , "Script 2" };
-        if (ImGui::CollapsingHeader("Script", ImGuiTreeNodeFlags_Leaf)) {
-            
-            if (ImGui::Button("Select Renderable Asset"))
-                ImGui::OpenPopup("Scripts_list_popup");
-          
-            if (ImGui::BeginPopup("Scripts_list_popup")) {
-                ImGui::Text("None");
-                ImGui::Separator();
-                for (int i = 0; i < IM_ARRAYSIZE(AssetNames); i++) {
-                    if (ImGui::Selectable(AssetNames[i]))
-                    {
-                    }
-                }
-                ImGui::EndPopup();
-
-            }
-            
-            ImGui::SameLine();
-            std::string  scriptAssetId = "<Random_GUID>";
-            ImGui::InputText("asset", scriptAssetId.data(), scriptAssetId.length(), ImGuiInputTextFlags_ReadOnly | ImGuiInputTextFlags_AutoSelectAll);
-            
-        }
-    }
-}
-
-
-void ComponentView(const std::string& componentName, voidFunction func) 
-{
-    ImGuiWindowFlags_ window_flags = ImGuiWindowFlags_None;
-    ImGui::PushStyleVar(ImGuiStyleVar_ChildRounding, 5.0f);
-    ImGui::BeginChild(componentName.c_str());
-
-    func();
-
-    ImGui::EndChild();
-    ImGui::PopStyleVar();
-}

Editor/src/Inspector.h

@@ -1,22 +0,0 @@
-#pragma once
-#include "../../YoggieEngine/src/YoggieEngine.h"
-#include "EditorWindow.h"
-
-typedef void (*voidFunction) (void);
-
-inline void ComponentView(const std::string& componentName, voidFunction func);
-
-class Inspector : public EditorWindow {
-public:
-    Inspector( YoggieEngine::Entity& selected ) : EditorWindow("Inspector"), selected(selected){}
-
-    void Draw()override;
-
-private:
-
-    void AddComponentDropDown();
-    void ShowComponents();
-
-
-    YoggieEngine::Entity& selected;
-};

Editor/src/Project.cpp

@@ -1,86 +0,0 @@
-#include "Project.h"
-#include <string>
-#include <sstream>
-#include <fstream>
-#include <iostream>
-#include <yaml-cpp/yaml.h>
-
-
-void Project::SaveProject(std::filesystem::path path, Project& project)
-{
-	YAML::Emitter projectYAML;
-	projectYAML << YAML::BeginMap;
-	projectYAML << YAML::Key << "Project" << YAML::Value << project.Name;	
-	projectYAML << YAML::Key << "Directory" << YAML::Value << path.parent_path().u8string();
-	projectYAML << YAML::EndMap;
-	projectYAML << YAML::BeginMap;
-
-
-	projectYAML << YAML::Key << "Scenes" << YAML::Value << YAML::BeginSeq;
-	for (auto scene : project.Scenes) {
-		projectYAML << scene->name;
-	}
-	projectYAML << YAML::EndSeq;
-
-	std::ofstream projectFile;
-
-	projectFile.open(path.u8string());
-	projectFile << projectYAML.c_str();
-	projectFile.close();
-}
-
-void Project::LoadProject(std::filesystem::path path, Project& project) 
-{
-
-	if (!std::filesystem::exists(path)) {
-		throw std::runtime_error("Couldn't find project file!");
-	}
-
-	std::string YAMLProject;
-	std::stringstream sstream;
-	std::ifstream projectFile;
-	projectFile.open(path.u8string());
-
-	sstream << projectFile.rdbuf();
-	YAMLProject = sstream.str();
-
-	projectFile.close();
-
-
-	YAML::Node node = YAML::Load(YAMLProject);
-	
-	// this is probably not perfect but it seems to work for now
-	project = node.as<Project>();
-
-	spdlog::info("loaded project {0}", project.Name);
-
-
-	
-}
-
-
-namespace YAML {
-
-	template<>
-	class convert<Project> {
-	public:
-		static bool decode(const Node& node , Project& rhs) 
-		{
-			if (!node.IsMap())
-				return false;
-
-			std::string projectName = node["Project"].as<std::string>();
-			rhs.setName(projectName);
-
-
-			std::string projectDirectory  = node["Directory"].as<std::string>();
-			rhs.setProjectDirectory(projectDirectory);
-			
-		
-
-			return true;
-		}
-
-	};
-
-}

Editor/src/Project.h

@@ -1,37 +0,0 @@
-#pragma once
-#include <filesystem>
-#include <iostream>
-#include "../../YoggieEngine/src/YoggieEngine.h"
-#include <yaml-cpp/yaml.h>
-
-
-class Project {
-public:
-	Project() = default;
-	Project(const std::string& name): Name(name){}
-	~Project() { spdlog::info("Unloading project {0}...", Name);}
-
-	void setName(std::string& name) { Name = name; }
-	const std::string& GetName()const { return Name; }
-
-	void setProjectDirectory(std::string& path) { ProjectDirectory = std::filesystem::path(path); }
-	const std::filesystem::path GetProjectDirectory() { return ProjectDirectory; }
-
-
-	void AddScene(YoggieEngine::Scene& scene)
-	{
-		Scenes.push_back(&scene);
-	}
-
-	static void SaveProject(std::filesystem::path path, Project& project);
-	static void LoadProject(std::filesystem::path path, Project& project);
-private:
-	std::string Name;
-	std::filesystem::path ProjectDirectory;
-
-	std::vector<YoggieEngine::Scene*> Scenes;
-
-	friend class YAML::convert<Project>;
-
-};
-

Editor/src/TransformVec3.h

@@ -1,59 +0,0 @@
-#pragma once
-#include <imgui_widgets.cpp>
-#include <glm/glm.hpp>
-namespace ImGuiExtension {
-
-
-    void  TransformVec3(const char* label, glm::vec3& vector) {
-
-        ImGui::PushID(label);
-        ImGui::Columns(2);
-        ImGui::SetColumnWidth(0, 100.0f);
-        ImGui::Text(label);
-
-        ImGui::NextColumn();
-
-        ImGui::PushMultiItemsWidths(3, ImGui::CalcItemWidth());
-        ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2{ 0, 0 });
-
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 0.8f, 0.1f, 0.15f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 0.9f,0.2f,0.2f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 0.8f,0.1f,0.15f, 1.0f });
-        if (ImGui::Button("X"))
-            vector.x = 0;
-        ImGui::PopStyleColor(3);
-
-        ImGui::SameLine();
-        ImGui::DragFloat("##X", &glm::value_ptr(vector)[0], 0.1f, 0.0f, 0.0f, "%.2f");
-        ImGui::PopItemWidth();
-        ImGui::SameLine();
-
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 0.2f, 0.7f, 0.2f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 0.3f,0.8f,0.3f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 0.2f,0.7f,0.2f, 1.0f });
-        if (ImGui::Button("Y"))
-            vector.y = 0;
-        ImGui::PopStyleColor(3);
-
-        ImGui::SameLine();
-        ImGui::DragFloat("##Y", &glm::value_ptr(vector)[1], 0.1f, 0.0f, 0.0f, "%.2f");
-        ImGui::PopItemWidth();
-        ImGui::SameLine();
-
-        ImGui::PushStyleColor(ImGuiCol_Button, ImVec4{ 0.1f, 0.25f, 0.8f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImVec4{ 0.2f,0.35f,0.9f, 1.0f });
-        ImGui::PushStyleColor(ImGuiCol_ButtonActive, ImVec4{ 0.1f,0.25f,0.8f, 1.0f });
-        if (ImGui::Button("Z"))
-            vector.z = 0;
-        ImGui::PopStyleColor(3);
-
-        ImGui::SameLine();
-        ImGui::DragFloat("##Z", &glm::value_ptr(vector)[2], 0.1f, 0.0f, 0.0f, "%.2f");
-        ImGui::PopItemWidth();
-        ImGui::PopStyleVar();
-
-        ImGui::Columns(1);
-        ImGui::PopID();
-
-    }
-}

Editor/src/app.cpp

@@ -1,27 +0,0 @@
-#include "../../YoggieEngine/src/EntryPoint.h"
-#include <stack>
-#include "EditorLayer.h"
-
-
-using namespace YoggieEngine;
-
-class Editor : public Application {
-public:
-    Editor() : Application("Editor"){}
-
-    void Run() override
-    {
-        PushLayer(new EditorLayer());
-        Application::Run();
-
-    }
-
-};
-
-YoggieEngine::Application* CreateApplication() {
-   
-    return new Editor();
-
-}
-
-

ImGui/premake5.lua

@@ -0,0 +1,18 @@
+project "ImGUI_Opengl3"
+  kind "StaticLib"
+
+  includedirs {
+    "../libs/glfw/include",
+    "../libs/ImGui"
+  }
+
+  files {
+    "../libs/ImGui/*.cpp",
+    "../libs/ImGui/backends/imgui_impl_glfw.cpp",
+    "../libs/ImGui/backends/imgui_impl_Opengl3.cpp",
+  }
+
+  libdirs{
+    "../libs/ImGui",
+    "../libs/glad"
+  }

README.md

@@ -1,34 +1,76 @@
-# Yoggie Engine
+# BarinkEngine
-
+```
-<img src="Screenshots/Yoggie.webp" width="160" ></img>
+    ,---,.                                           ,-.    ,---,.                                                  
-## Goal
+  ,'  .'  \                   ,--,               ,--/ /|  ,'  .' |                      ,--,                        
-Must support building a full game in 48 hours. 
+,---.' .' |           __  ,-,--.'|        ,---,,--. :/ |,---.'   |     ,---,          ,--.'|        ,---,           
-The goal is to build a mature enough engine to be capable of using during game jams.
+|   |  |: |         ,' ,'/ /|  |,     ,-+-. /  :  : ' / |   |   .' ,-+-. /  | ,----._,|  |,     ,-+-. /  |          
-
+:   :  :  / ,--.--. '  | |' `--'_    ,--.'|'   |  '  /  :   :  |-,,--.'|'   |/   /  ' `--'_    ,--.'|'   |  ,---.   
+:   |    ; /       \|  |   ,,' ,'|  |   |  ,"' '  |  :  :   |  ;/|   |  ,"' |   :     ,' ,'|  |   |  ,"' | /     \  
+|   :     .--.  .-. '  :  / '  | |  |   | /  | |  |   \ |   :   .|   | /  | |   | .\  '  | |  |   | /  | |/    /  | 
+|   |   . |\__\/: . |  | '  |  | :  |   | |  | '  : |. \|   |  |-|   | |  | .   ; ';  |  | :  |   | |  | .    ' / | 
+'   :  '; |," .--.; ;  : |  '  : |__|   | |  |/|  | ' \ '   :  ;/|   | |  |/'   .   . '  : |__|   | |  |/'   ;   /| 
+|   |  | ;/  /  ,.  |  , ;  |  | '.'|   | |--' '  : |--'|   |    |   | |--'  `---`-'| |  | '.'|   | |--' '   |  / | 
+|   :   /;  :   .'   ---'   ;  :    |   |/     ;  |,'   |   :   .|   |/      .'__/\_: ;  :    |   |/     |   :    | 
+|   | ,' |  ,     .-./      |  ,   /'---'      '--'     |   | ,' '---'       |   :    |  ,   /'---'       \   \  /  
+`----'    `--`---'           ---`-'                     `----'                \   \  / ---`-'              `----'   
+                                                                               `--`-'         
+```
 
 ## Features
-*_NOTE:_ Just because it is listed as a feature here does not imply it has been nor guarantees it ever will be implemented*
+**NOTE** __Not in any particular order__    
 - Rendering
     - OpenGL
     - Vulkan
-    - Metal (Possibly)
+
 - Logging
     - Different for debug and release
+    - Different per OS
+    
 - Physics
     -  PhysX
-    -  Jolt Physics
+    - Alternative for non-nvidia stuff?!
-- Entity Component system
+
-- Graphical scripting (Possibly)
+- Basic Entity Component system
-- Scripting support
+
+- Graphical scripting ??
+
+- Scripting support ( idk what language)
     - LUA
-    - C# (for object orientated approaches to gamedev)
 - Configuration options 
     - JSON 
-    - YAML
+    - LUA
-    - INI
+    - others ?!?!?
 
-## More docs
+## Screenshots
-[Todo list](TODO.md)    \
+
-[Planning](https://git.barink.dev/Nigel/MyGameEngine/projects)\
+<img src="Screenshots/screen1.png" width="300"></img>
-[Development](DEVELOPMENT.md)\
+<img src="Screenshots/screen2.png" width="300"></img>
-[Show case](SHOWCASE.md)
+
+## Planning
+see [TODO](docs/TODO.md)
+
+_NOTE:_ 
+
+The planning is moving away from markdown in favor 
+of gitea Projects. New planning will be visible on [this page](https://git.barink.dev/Nigel/MyGameEngine/projects). 
+## Requirements
+#### Software
+* Premake
+* Git
+* C++ Compiler
+
+## Windows development workflow 
+User premake to generate project files for the approperiate build method.
+On Windows I assume you'll build with visual studio
+
+```bash
+User:~$ premake vs2022
+```
+
+## Linux development workflow
+Use premake to generate project files for the approperiate build method.
+On Linux I assume you'll build with something like make.
+
+```bash
+User@Machine:~$ premake gmake2
+```

SHOWCASE.md

@@ -1,17 +0,0 @@
-## The engine development in pictures
-
-__Testing OpenGl with ImGui as a concept__
-
-<img src="Screenshots/OpenGLAndImGuiTest.png" width="300"></img>
-
-__Working on docking with different windows using ImGui__
-
-<img src="Screenshots/YoggieEditor_workingGuizmo.png" width="300"></img>
-
-__A first more complete look of the engine__
-
-<img src="Screenshots/YoggieEditorV0.2.png" width="300"></img>
-
-__Mixing deferred and forward rendering and adding a skybox__
-
-<img src="Screenshots/ImprovedRendering.png" width="300"></img>     

SandboxApp/premake5.lua

@@ -1,40 +0,0 @@
-project "SandboxApp"
-kind "ConsoleApp"
-
-buildmessage "Building SandboxApp ..."
-
-links{
-  "YoggieEngine"
-}
-
-includedirs{
-  "./../YoggieEngine/Include",
-
-  -- I'd prefer if didn't need these..
-  -- We'll figure that out some time later
-  "./../libs/lua/include",
-  "./../libs/spdlog/include",
-  "./../libs/glm",
-  "./../libs/GorillaAudio/include",
-
-  "./../libs/assimp/include",
-  "./../libs/glad/include",
-  "./../libs/glfw/include",
-  "./../libs/tinygltf",
-  "./../libs/glew/include",
-  "./../libs/glm",
-  "./../libs/ImGui",
-  
-  "../libs/entt/src",
-
-
-}
-
-libdirs {
-  './../YoggieEngine/build/Debug'
-}
-
-files { 
-  "./src/*.h",
-  "./src/*.cpp"
-}

SandboxApp/src/GUI.cpp

@@ -1,87 +0,0 @@
-#include "GUI.h"
-
-
-void SceneExplorer(const std::string& PanelName) {
-    ImGui::Begin(PanelName.c_str()); 
-        //if (ImGui::ListBoxHeader("##ObjectList")) {
-            //Node& current = scene.GetRoot();
-
-           //Node* next = &current;
-
-           // Show first node
-           //ImGui::Selectable(next->name.c_str(), true);
-           // ImGui::Selectable("Scene Node", true);
-            // ImGui::Indent();
-
-             /*
-
-             if (next->children.size() != 0) {
-                 for (auto child : next->children)
-                 {
-                     std::string& name = child->name;
-                     ImGui::Selectable(name.c_str(), false);
-                 }
-             }
-
-             */
-
-         //   ImGui::ListBoxFooter();
-        // }
-    ImGui::End();
-}  
-
-    
-
-void CameraTool() {
-    static float Zoom = 0;
-    static glm::vec3 Position = glm::vec3(0.0f, 0.0f, 0.0f);
-    static glm::vec3 Rotation = glm::vec3(0.0f, 0.0f, 0.0f);
-
-
-    ImGui::Begin("Camera");
-
-
-    ImGui::SliderFloat("Zoom:", &Zoom, 10, 190);
-
-    ImGui::InputFloat3("Position:", &Position[0]);
-
-    ImGui::InputFloat3("Rotation:", &Rotation[0]);
-
-    ImGui::End();
-}
-
-void ScriptingTool(char* code) {
-    ImGui::Begin("Scripting");
-
-    ImGui::Text("Lua Code");
-    ImGui::InputTextMultiline("##", code, 255);
-    bool runCode = ImGui::Button("Run");
-
-
-    ImGui::End();
-
-}
-
-void SceneView(Framebuffer& framebuffer ) {
-    ImGui::Begin("Viewport");
-        ImGui::Image((void*)(intptr_t)framebuffer.GetColourAttachment(), ImVec2{800, 600});
-    ImGui::End();
-}
-
-/*
-* void transformWindow(Transform& transform, std::string PanelName) {
-    ImGui::Begin(PanelName.c_str());
-    ImGui::InputFloat3("Position:", (float*)&transform.Position[0]);
-    ImGui::InputFloat3("Rotation:", (float*)&transform.Rotation[0]);
-    ImGui::InputFloat3("Scale:", (float*)&transform.Scale[0]);
-    ImGui::End();
-
-}
-
-*/
-
-void materialWindow(Material& material, std::string PanelName) {
-    ImGui::Begin(PanelName.c_str());
-    ImGui::ColorPicker3("Color:", &material.Color[0]);
-    ImGui::End();
-}

SandboxApp/src/GUI.h

@@ -1,11 +0,0 @@
-#pragma once
-#include "imgui.h"
-#include "../../YoggieEngine/src/BarinkEngine.h"
-#include "../../YoggieEngine/src/Graphics/Memory/Framebuffer.h"
-
-void CameraTool();
-void ScriptingTool(char* code);
-///void transformWindow(Transform& transform, std::string PanelName);
-void materialWindow(Material& material, std::string PanelName);
-void SceneExplorer(const std::string& PanelName);
-void SceneView(Framebuffer& framebuffer);

SandboxApp/src/Sandbox.cpp

@@ -1,123 +0,0 @@
-#include <imgui.h>
-#include "GUI.h"
-#include "Util.h"
-#include <entt/entt.hpp>
-
-#include "../../YoggieEngine/src/BarinkEngine.h"
-#include "../../YoggieEngine/src/Scene/Components.h"
-#include "../../YoggieEngine/src/Scene/Scene.h"
-#include "../../YoggieEngine/src/Scene/Entity.h"
-#include "../../YoggieEngine/src/AssetManager/ModelImporter.h"
-#include "../../YoggieEngine/src/PerfCounter.h"
-
-
-/*
-* Define globals
-*/
-Scene scene;
-
-BarinkEngine::Renderable* renderable;
-BarinkEngine::SceneObject* object;
-Entity cube;
-
-/*
-* Runs once at startup 
-* - USe to initialize the game/sandbox/demo
-*/
-void Start() {
-    auto importer = BarinkEngine::ModelImporter();
-
-    // Load in asset(S)
-    object = importer.Import("build/Debug/Models/Cube.obj");
-    renderable = object->renderable;
-
-
-    // Add Entities to the scene
-    cube  = scene.AddEntity("cube");
-    auto& render3DComponent = cube.AddComponent<BarinkEngine::Render3DComponent>();
-    render3DComponent.mesh = *renderable->mesh;
-    cube.GetComponent<BarinkEngine::TransformComponent>()
-        .transform = glm::rotate(glm::mat4(1.0f), 32.0f, glm::vec3(0.5f,1.0f,0.0f));
-
-
-    // Create a second cube
-   
-    auto cube2 = scene.AddEntity("Cube2");
-    auto& cube2Render = cube2.AddComponent<BarinkEngine::Render3DComponent>();
-    cube2Render.mesh = *renderable->mesh;
-    cube2Render.color = glm::vec3(0.0f, 1.0f, 0.0f);
-    auto& cube2Trans = cube2.GetComponent<BarinkEngine::TransformComponent>();
-    cube2Trans.transform = glm::translate( glm::mat4(1.0f), glm::vec3(1.0f,0.0f, 5.0f));
-
-    // Create a light 
-    auto AmbientLight = scene.AddEntity("AmbientLight");
-    AmbientLight.AddComponent<BarinkEngine::LightComponent>();
-
-    renderer.Prepare(scene);
-
-}
-
-
-/*
-* Runs every frame
-* - Use to draw Immediate mode graphics (Not meant for HUD's )
-*/
-void ImmediateGraphicsDraw() 
-{
-    // Show internal BarinkEngine stats
-    EngineInstrumentation::ShowStats();
-
-    ImGui::Begin("Scene view");
-    auto group = scene.getReg().view<BarinkEngine::IdentifierComponent>();
-    group.each([](auto entity, BarinkEngine::IdentifierComponent& identifier) {
-        
-        ImGui::Text("%s", identifier.name.c_str());
-        
-        });
-    ImGui::End();
-
-    ImGui::ShowMetricsWindow();
-
-    ImGui::Begin("Settings");
-        
-
-        auto& a = cube.GetComponent<BarinkEngine::Render3DComponent>();
-    
-        auto& b = cube.GetComponent<BarinkEngine::TransformComponent>();
-
-        ImGui::DragFloat3("Color", &a.color[0], 0.01f, 0.0f, 1.0f);
-
-        ImGui::DragFloat3("Position", &b.transform[3][0], 0.01f, 0.0f, 16.0f);
-
-        auto l = scene.getReg().view<BarinkEngine::LightComponent>();
-        l.each([](auto entity, BarinkEngine::LightComponent& light) {
-            ImGui::Text("Lighting");
-            ImGui::SliderFloat("Intensity", &light.Strength, 0.0f, 1.0f);
-            ImGui::SliderFloat3("l-Color", &light.Color[0], 0.0f, 1.0f);
-
-        });
-    
-    ImGui::End();
-
-}
-
-/*
-* Runs every frame
-* - Meant for game logic ( non-physics related) 
-*/
-void Update()
-{
-}
-
-void Render() 
-{
-    renderer.Render(scene);
-}
-
-/*
-* Runs at the end of the program
-* - Meant for cleanup
-*/
-void Stop()
-{
-}

SandboxApp/src/Util.h

@@ -1,6 +0,0 @@
-#pragma once
-#include "../../YoggieEngine/src/BarinkEngine.h"
-
-//void PrintSceneTree(Node& node, int depth);
-
-//glm::mat4 CalculateModelMat(Transform& transform);

SandboxApplication/GUI.cpp

@@ -0,0 +1,71 @@
+#include "GUI.h"
+
+void SceneExplorer(Scene& scene, std::string PanelName) {
+    if (ImGui::Begin(PanelName.c_str())) {
+        ImGui::ListBoxHeader("##ObjectList");
+
+        Node& current = scene.GetRoot();
+
+        Node* next = &current;
+
+        // Show first node
+        ImGui::Selectable(next->name.c_str(), true);
+
+        ImGui::Indent();
+
+        if (next->children.size() != 0) {
+            for (auto child : next->children)
+            {
+                std::string& name = child->name;
+                ImGui::Selectable(name.c_str(), false);
+            }
+        }
+
+        ImGui::ListBoxFooter();
+
+      
+    }  
+    ImGui::End();
+
+    
+}
+
+void CameraTool(Camera* cam) {
+
+    ImGui::Begin("Camera");
+
+    ImGui::SliderFloat("Zoom:", &cam->Zoom, 10, 190);
+
+    ImGui::InputFloat3("Position:", &cam->Position[0]);
+
+    ImGui::InputFloat3("Rotation:", &cam->Rotation[0]);
+
+    ImGui::End();
+}
+
+void ScriptingTool(char* code) {
+    ImGui::Begin("Scripting");
+
+    ImGui::InputTextMultiline("Lua Script", code, 255);
+    bool runCode = ImGui::Button("Run");
+
+
+    ImGui::End();
+
+}
+
+
+void transformWindow(Transform& transform, std::string PanelName) {
+    ImGui::Begin(PanelName.c_str());
+    ImGui::InputFloat3("Position:", (float*)&transform.Position[0]);
+    ImGui::InputFloat3("Rotation:", (float*)&transform.Rotation[0]);
+    ImGui::InputFloat3("Scale:", (float*)&transform.Scale[0]);
+    ImGui::End();
+
+}
+
+void materialWindow(Material& material, std::string PanelName) {
+    ImGui::Begin(PanelName.c_str());
+    ImGui::ColorPicker3("Color:", &material.Color[0]);
+    ImGui::End();
+}

SandboxApplication/GUI.h

@@ -0,0 +1,9 @@
+#pragma once
+#include "imgui.h"
+#include <BarinkEngine.h>
+
+void CameraTool(Camera* camera);
+void ScriptingTool(char* code);
+void transformWindow(Transform& transform, std::string PanelName);
+void materialWindow(Material& material, std::string PanelName);
+void SceneExplorer(Scene& scene, std::string PanelName);

SandboxApplication/Sandbox.cpp

@@ -0,0 +1,118 @@
+#include "BarinkEngine.h"
+#include "Scene\SceneManager.h"
+#include "Scene\SceneNodeTypes.h"
+#include "AssetManager/ModelImporter.h"
+
+#include "imgui.h"
+#include "GUI.h"
+#include "Util.h"
+
+/*
+* Define globals
+*/
+Camera* cam;
+Shader* shader;
+
+char* code = new char[254];
+
+const std::string vertexShaderSource = "build/SandboxApplication/Debug/test.vs";
+const std::string fragmentShaderSource = "build/SandboxApplication/Debug/test.fs";
+
+BarinkEngine::ModelImporter* MI = new BarinkEngine::ModelImporter();
+
+Scene* Level1;
+
+/*
+* Runs once at startup 
+* - USe to initialize the game/sandbox/demo
+*/
+void Start() {
+    // Build a basic test scene 
+    // NOTE: This will later be done through an editor 
+
+    // Create a level and load it as the current level
+    std::string levelName("Test Level");
+    Level1 = SceneManager::CreateScene(levelName);
+    SceneManager::LoadScene(*Level1);
+
+    // Create a cube node
+   
+    // Load a model 
+    // *(MI->Import("build/SandboxApplication/Debug/Models/Cube.obj"))
+
+    std::string groupName("Nested-Group");
+    auto testGroup = new Group(groupName);
+    Level1->GetRoot().addChild( *testGroup);
+
+    std::string group2Name("Nested-Group2");
+    auto testGroup2 = new Group(group2Name);
+    Level1->GetRoot().addChild(*testGroup2);
+
+    // Walk scene graph
+    PrintSceneTree(Level1->GetRoot(),0);
+
+    shader = new Shader(vertexShaderSource, fragmentShaderSource);
+    cam = new Camera(glm::vec3(0.0f, 1.5f, 0.0f), glm::vec3(0.0f, 0.0f, 0.0f), 90.0f);
+
+    memset(code, '\0', 254);
+}
+
+
+/*
+* Runs every frame
+* - Use to draw Immediate mode graphics (Not meant for HUD's )
+*/
+void ImmediateGraphicsDraw() {
+    ImGui::NewFrame();
+
+    // Show ImGui demo such that I can easily look
+    // at possible GUI elements to use
+    ImGui::ShowDemoWindow();
+
+    // Show internal BarinkEngine stats
+    ShowStats();
+
+    // Show different tooling for this specific sandbox
+    CameraTool(cam);
+    ScriptingTool(code);
+
+    SceneExplorer(*Level1, "Scene Explorer");
+}
+
+/*
+* Runs every frame
+* - Meant for game logic ( non-physics related) 
+*/
+void Update()
+{
+    /*
+    * NOTE: this needs to move to the renderer
+    * Render code should not appear in the sandbox file
+    */
+    glm::mat4 projection = glm::perspective(glm::radians(cam->Zoom), (800.0f / 600.0f), 0.001f, 100.0f);
+
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
+
+    shader->Use();
+    shader->setUniformMat4("P", projection);
+    //shader->setUniformMat4("M", CalculateModelMat(Cube->transform));
+    shader->setUniformMat4("V", cam->GetViewMatrix());
+    //matCube->Apply();
+
+    //Cube->Draw();
+
+    //shader->setUniformMat4("M", CalculateModelMat(Cube2->transform));
+   // matCube2->Apply();
+
+    //Cube2->Draw();
+
+}
+
+/*
+* Runs at the end of the program
+* - Meant for cleanup
+*/
+void Stop() {
+    delete MI;
+    delete shader;
+}

SandboxApplication/Util.cpp

@@ -1,7 +1,6 @@
 #include "Util.h"
 
-/*
+void PrintSceneTree(Node& node, int depth) {
-* void PrintSceneTree(Node& node, int depth) {
     // Indent name based on depth
     std::cout << " ";
     for (int i = 0; i < depth; i++) {
@@ -31,5 +30,3 @@ glm::mat4 CalculateModelMat(Transform& transform) {
     return tran * rot * scale;
 }
 
-*/
-

SandboxApplication/Util.h

@@ -0,0 +1,6 @@
+#pragma once
+#include "BarinkEngine.h"
+
+void PrintSceneTree(Node& node, int depth);
+
+glm::mat4 CalculateModelMat(Transform& transform);