Started development of BECS - the basic ECS system for the engine

These files are probably nothing of great importance to our
development and thus have no business showing up in our git status

.gitmodules

@@ -4,12 +4,14 @@
 [submodule "glm"]
 	path = libs/glm
 	url = https://github.com/nigelbarink/glm.git
+	ignore = untracked
 [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
@@ -22,6 +24,7 @@
 [submodule "libs/steam-audio"]
 	path = libs/steam-audio
 	url = https://github.com/ValveSoftware/steam-audio.git
+	ignore = untracked
 [submodule "libs/physx"]
 	path = libs/physx
 	url = https://git.barink.dev/Nigel/PhysX.git

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/Scene/SceneBuilder.h

@@ -3,12 +3,13 @@
 #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 SceneObject* AddVisual(std::string name, Renderable& object, glm::vec3 position );
+	static BarinkEngine::SceneObject* AddVisual(std::string name, BarinkEngine::Renderable& object, glm::vec3 position );
 
 };

BarinkEngine/premake5.lua

@@ -52,10 +52,10 @@ project "BarinkEngine"
   files {
     "../libs/glad/src/glad.c",
 
-    "./*.cpp",
+    "./src/*.cpp",
-    "./*.h",
+    "./Include/*.h",
-    "./**/*.cpp",
+    "./src/**/*.cpp",
-    "./**/*.h"
+    "./Include/**/*.h"
   }
 
 

BarinkEngine/src/BarinkEngine.cpp

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

BarinkEngine/src/Graphics/Buffer.cpp

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

BarinkEngine/src/Graphics/Material.cpp

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

BarinkEngine/src/Graphics/ModelImporter.cpp

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

BarinkEngine/src/Graphics/Renderable.cpp

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

BarinkEngine/src/Graphics/Renderer.cpp

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

BarinkEngine/src/Graphics/Texture.cpp

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

BarinkEngine/src/Graphics/VertexArray.cpp

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

BarinkEngine/src/Graphics/shaders/fragment.shader

@@ -1,11 +1,11 @@
-#version 440 core
+#version 440 core
-
+
-out vec4 FragColor;
+out vec4 FragColor;
-uniform vec3 Color;
+uniform vec3 Color;
-in vec2 TexCoord;
+in vec2 TexCoord;
-uniform sampler2D Texture;
+uniform sampler2D Texture;
-
+
-
+
-void main(){
+void main(){
-	FragColor = mix ( texture(Texture, TexCoord), vec4(Color, 1.0f), 0.5f);
+	FragColor = mix ( texture(Texture, TexCoord), vec4(Color, 1.0f), 0.5f);
 }

BarinkEngine/src/Graphics/window.cpp

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

BarinkEngine/src/Input/InputManager.cpp

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

SandboxApplication/GUI.cpp

@@ -1,30 +1,33 @@
 #include "GUI.h"
 
 void SceneExplorer(Scene& scene, std::string PanelName) {
-    ImGui::Begin(PanelName.c_str());
+    if (ImGui::Begin(PanelName.c_str())) {
+        ImGui::ListBoxHeader("##ObjectList");
 
-    ImGui::ListBoxHeader("##ObjectList");
+        Node& current = scene.GetRoot();
 
-    Node& current = scene.GetRoot();
+        Node* next = &current;
 
-    Node* next = &current;
+        // Show first node
+        ImGui::Selectable(next->name.c_str(), true);
 
-    // Show first node
+        ImGui::Indent();
-    ImGui::Selectable(next->name.c_str(), true);
 
-    ImGui::Indent();
+        if (next->children.size() != 0) {
-
+            for (auto child : next->children)
-    if (next->children.size() != 0) {
+            {
-        for (auto child : next->children) 
+                std::string& name = child->name;
-        {
+                ImGui::Selectable(name.c_str(), false);
-            std::string& name = child->name;
+            }
-            ImGui::Selectable(name.c_str(), false);
         }
-    }
 
-    ImGui::ListBoxFooter();
+        ImGui::ListBoxFooter();
 
+      
+    }  
     ImGui::End();
+
+    
 }
 
 void CameraTool(Camera* cam) {