Initial commit - restart from existing code
This commit is contained in:
Tom Ray
258
src/Engine/Core/Kernel/CKernel.cpp
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258
src/Engine/Core/Kernel/CKernel.cpp
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#include "CKernel.hpp"
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#include <chrono>
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#include <memory>
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#include <string>
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#include "../../Configurations/Configuration/CConfiguration.hpp"
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#include "../../Modules/Module/CModuleLoader.hpp"
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#include "../Component/Graphics/CTestRenderer.hpp"
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//CKernel* CKernel::m_kernel;
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//CShader* CKernel::m_mainShader;
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// #define NAME "Cosmic Engine"
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// #define LOGO "../assets/spaceEngineIcon.png"
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// #define SPLASH "../assets/shrekt.png"
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// #define SPLASH_HEIGHT 512
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// #define SPLASH_WIDTH 512
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// #define GAME_HEIGHT 360
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// #define GAME_WIDTH 640
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namespace CosmicCore {
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CKernel::CKernel(std::string name, std::string gameName) :
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m_gameName(gameName)
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{
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//m_kernel = this;
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//CContext::init(SDL_INIT_EVENTS | SDL_INIT_JOYSTICK | SDL_INIT_HAPTIC,IMG_INIT_PNG | IMG_INIT_JPG);
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m_activeScene = std::make_unique<CScene>("Scene1");
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}
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CKernel::~CKernel()
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{
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/*for(std::pair<const std::string, CScene*>& scenePair : m_sceneList)
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{
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delete scenePair.second;
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}*/
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}
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/*void CKernel::setContext(SDL_GLContext context)
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{
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m_GLcontext = context;
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}*/
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/*CScene* CKernel::getActiveScene()
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{
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return m_activeScene;
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}*/
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/*void CKernel::initGL()
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{
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m_window.setCursorGrabbed(false);
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m_window.setAntiAliasing(m_config.getMsaa());
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m_window.initialization();
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m_GLcontext = m_window.getOpenGLContext();
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SDL_GL_MakeCurrent(m_window.getWindow(), m_GLcontext);
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m_window.setVisible(true);
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SDL_GL_SetSwapInterval(1);
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}*/
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void CKernel::start(bool isPreview) {
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//DEBUG_LOG(trace, "Kernel", "Context", "Starting " + m_gameName + "...")
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CConfiguration::init();
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//CComponentFactory::registerStandardProvidedAbstractComponents();
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std::cout << CModuleLoader::loadAll() << std::endl;
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if(!isPreview)
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{
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// Open the splash window.
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//DEBUG_LOG(trace, "Kernel", "Context", "Loading splash window...")
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//m_loadingWindow.setVisible(true);
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//m_loadingWindow.initialization();
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// Load the config file.
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//m_engineConfig.load();
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//m_config.load();
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// Load the main window.
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/*DEBUG_LOG(trace, "Kernel", "Context", "Loading main window...")
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m_window.setAntiAliasing(m_config.getMsaa());
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m_window.initialization();
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m_window.setCursorGrabbed(m_config.getFullscreen());
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m_GLcontext = m_window.getOpenGLContext();
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SDL_GL_SetSwapInterval(1);
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m_window.setFullscreen(m_config.getFullscreen());
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if (m_config.getFullscreen()) {
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m_window.setSize(m_config.getFullScreenSize());
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glViewport(0, 0, m_config.getFullScreenSize().first, m_config.getFullScreenSize().second);
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}
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else {
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m_window.setSize(m_config.getWindowSize());
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glViewport(0, 0, m_config.getWindowSize().first, m_config.getWindowSize().second);
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}*/
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}
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// On initialise GLEW.
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/*DEBUG_LOG(trace, "Kernel", "Context", "GLEW initialization...")
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GLenum initialisationGLEW(glewInit());
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if (initialisationGLEW != GLEW_OK) {
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// On affiche l'erreur grace a la fonction : glewGetErrorString(GLenum code)
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HandleException(CLibException(std::string("Erreur d'initialisation de GLEW : ") + (char*)glewGetErrorString(initialisationGLEW)), true);
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}
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DEBUG_LOG(trace, "Kernel", "Context", "GLEW initialized!")
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try {
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m_shaderManager.create();
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m_shaderManager.compile();
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}
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catch (const CException& exception) {
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HandleException(exception, true);
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}
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m_mainShader = m_shaderManager.get("basicColor");
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//double ratio;
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//if (isFullscreen()) {
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// ratio = ((double)m_fullscreenSize.first) / ((double)m_fullscreenSize.second);
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//}
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//else {
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// ratio = ((double)m_windowSize.first) / ((double)m_windowSize.second);
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//}
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// m_projection = glm::perspective(m_fov, ratio, 1.0, 100.0);
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// m_modelView = glm::mat4(1.0);
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if(!isPreview)
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{
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m_loadingWindow.setVisible(false);
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m_window.setVisible(true);
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}
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DEBUG_LOG(trace, "Kernel", "Context", m_gameName + " Started !")*/
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}
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void CKernel::loop() {
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while(1)
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{
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int addOrNot = 0;
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std::cout << "Create test renderer to add to the scene via an entity ?" << std::endl;
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std::cin >> addOrNot;
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if(addOrNot == 1)
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{
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auto entity = m_activeScene->addEntity("test1", "testDesc");
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entity.addComponent<CTestRenderer>();
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std::cout << "nb Entities : " << m_activeScene->getNumEntity() << std::endl;
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}
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else if(addOrNot == 2)
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{
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//m_activeScene.get()->getEntityComponentManager().getEntities().clear();
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//m_activeScene.get()->getEntityComponentManager().addComponent<CTestRenderer>(m_activeScene.get()->getEntityComponentManager().getEntities().size()-1, EComponentType::COMPONENT_RENDERER);
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}
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m_activeScene->render();
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}
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/*unsigned int frameRate(1000 / m_config.getTargetedFramerate());
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unsigned int beginIterationTime(0);
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unsigned int endIterationTime(0);
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unsigned int spendedIterationTime(0);
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unsigned int lastFrame = 0;
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// Activation du Depth Buffer
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glEnable(GL_DEPTH_TEST);
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//lancement des scripts
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unsigned int numEntities = m_activeScene->getNumEntity();
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for (unsigned int i = 0; i < numEntities; i++)
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{
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unsigned int numComponents = m_activeScene->getEntity(i)->getComponents(EComponentType::COMPONENT_SCRIPT).size();
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for (unsigned int j = 0; j < numComponents; j++)
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{
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((CAbstractScript*)(m_activeScene->getEntity(i)->getComponents(EComponentType::COMPONENT_SCRIPT)[j]))->start();
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}
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}
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while (!m_finished) {
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// Define the starting time.
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beginIterationTime = SDL_GetTicks();
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// Compute the delta time.
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unsigned int currentFrame = beginIterationTime;
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m_deltaTime = currentFrame - lastFrame;
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lastFrame = currentFrame;
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// Update event system.
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m_inputHandler.updateEvent();
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// ####### start render #######
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// Nettoyage de l'<27>cran.
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glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
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// Update des scripts.
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m_activeScene->updateScript();
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// Actualisation du monde physique.
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//todo fonction wrap => pour rendre valide même si c'est pas ODE
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dSpaceCollide(m_activeScene->getTangibleWorld()->getSpace(), m_activeScene->getTangibleWorld(), &(m_activeScene->getTangibleWorld())->callback);
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m_activeScene->getTangibleWorld()->updateWorld(0.12f);
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// Rendu.
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m_activeScene->render();
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// Actualisation de la fen<65>tre.
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SDL_GL_SwapWindow(m_window.getWindow());
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// ####### end render #######
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// Compute the end and spended time .
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endIterationTime = SDL_GetTicks();
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spendedIterationTime = endIterationTime - beginIterationTime;
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// If need, we pause the programm to have the right fps amount.
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if (spendedIterationTime < frameRate) {
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SDL_Delay(frameRate - spendedIterationTime);
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}
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}
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if(m_isOriginOfContext)
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CContext::quit();*/
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}
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void CKernel::quit() {
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m_finished = true;
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}
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void CKernel::fullscreen() {
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/*if (!m_config.getFullscreen()) {
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m_window.setSize(m_config.getFullScreenSize());
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m_window.setCursorGrabbed(true);
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m_window.setFullscreen(true);
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m_config.setFullscreen(true);
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glViewport(0, 0, m_config.getFullScreenSize().first, m_config.getFullScreenSize().second);
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}
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else {
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m_window.setSize(m_config.getWindowSize());
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m_window.setCursorGrabbed(true);
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m_window.setFullscreen(false);
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m_config.setFullscreen(false);
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glViewport(0, 0, m_config.getWindowSize().first, m_config.getWindowSize().second);
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}
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// Sauvegarde la nouvelle conf.
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m_config.save();*/
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}
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void CKernel::desktop() {
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/*if (m_config.getFullscreen()) {
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m_window.setSize(m_config.getWindowSize());
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m_window.setCursorGrabbed(false);
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m_window.setFullscreen(false);
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m_config.setFullscreen(false);
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glViewport(0, 0, m_config.getWindowSize().first, m_config.getWindowSize().second);
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}
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m_window.setCursorGrabbed(false);*/
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}
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void CKernel::focus() {
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//m_window.setCursorGrabbed(true);
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}
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}
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