C++ (Cpp) ResourceManager::addLoader Examples

Example #1

File: main.cpp Project: dgimb89/gloperate

int main(int argc, char * argv[])
{
    QApplication app(argc, argv);

    ResourceManager resourceManager;
    resourceManager.addLoader(new QtTextureLoader());
    resourceManager.addStorer(new QtTextureStorer());

    // Initialize plugin manager
    PluginManager::init(QCoreApplication::applicationFilePath().toStdString());

    // Load example plugins
    PluginManager pluginManager;
#ifdef NDEBUG
    pluginManager.addPath("plugins");
#else
    pluginManager.addPath("plugins/debug");
#endif
    pluginManager.scan("painters");

    // Choose a painter
	std::string name = (argc > 1) ? argv[1] : "CubeScape";
    std::cout << "Trying to create painter '" << name << "'\n";

    gloperate::Painter * painter = nullptr;
    Plugin * plugin = pluginManager.plugin(name);

	if (!plugin)
	{
		globjects::fatal() << "Plugin '" << name << "' not found. Listing plugins found:";
		pluginManager.printPlugins();

		return 1;
	}

	painter = plugin->createPainter(resourceManager);

    // Create OpenGL window
    QSurfaceFormat format;
    format.setVersion(3, 2);
    format.setProfile(QSurfaceFormat::CoreProfile);
    format.setDepthBufferSize(24);

	QtOpenGLWindow * window = new QtOpenGLWindow(resourceManager, format);
	window->setPainter(painter);

	QRect rect = QApplication::desktop()->screenGeometry(); // used to center the mainwindow on desktop

    // Create main window
    QMainWindow mainWindow;
	mainWindow.setGeometry((rect.width() - 1280) / 2, (rect.height() - 720) / 2, 1280, 720);
    mainWindow.setCentralWidget(QWidget::createWindowContainer(window));
    mainWindow.centralWidget()->setFocusPolicy(Qt::StrongFocus);

    mainWindow.show();

    return app.exec();
}

Example #2

File: main.cpp Project: SebSchmech/gloperate

int main(int argc, char * argv[])
{
    QApplication app(argc, argv);

    ResourceManager resourceManager;
    resourceManager.addLoader(new QtTextureLoader());
    resourceManager.addStorer(new QtTextureStorer());

    PluginManager pluginManager;
    pluginManager.addSearchPath(QCoreApplication::applicationDirPath().toStdString());
    pluginManager.addSearchPath(QCoreApplication::applicationDirPath().toStdString() + "/plugins");
#ifdef NDEBUG
    pluginManager.scan("painters");
#else
    pluginManager.scan("paintersd");
#endif

    // Choose a painter
    std::unique_ptr<gloperate::Painter> painter(nullptr);

    std::string name = (argc > 1) ? argv[1] : "PostprocessingPipeline";

    Plugin * plugin = pluginManager.plugin(name);
    if (!plugin)
    {
        globjects::fatal() << "Plugin '" << name << "' not found. Listing plugins found:";
        pluginManager.printPlugins();

        return 1;
    }

    AbstractPainterPlugin * painterPlugin = dynamic_cast<AbstractPainterPlugin *>(plugin);
    if (!painterPlugin)
    {
        globjects::fatal() << "Plugin '" << name << "' is not a painter plugin.";

        return 1;
    }

    painter.reset(painterPlugin->createPainter(resourceManager));

    // Create Event Provider
    QtKeyEventProvider * keyProvider = new QtKeyEventProvider();
    QtMouseEventProvider * mouseProvider = new QtMouseEventProvider();
    QtWheelEventProvider * wheelProvider = new QtWheelEventProvider();

    // Create OpenGL window
    QSurfaceFormat format;
    format.setVersion(3, 2);
    format.setProfile(QSurfaceFormat::CoreProfile);
    format.setDepthBufferSize(16);

    QtOpenGLWindow * window = new QtOpenGLWindow(resourceManager, format);
    window->setPainter(painter.get());
    window->installEventFilter(keyProvider);
    window->installEventFilter(mouseProvider);
    window->installEventFilter(wheelProvider);

    // Create Mapping
    QtViewerMapping * mapping = new QtViewerMapping(window);
    mapping->setPainter(painter.get());
    mapping->addProvider(keyProvider);
    mapping->addProvider(mouseProvider);
    mapping->addProvider(wheelProvider);


    QRect rect = QApplication::desktop()->screenGeometry(); // used to center the mainwindow on desktop

    // Create main window
    QMainWindow mainWindow;
    mainWindow.setGeometry((rect.width() - 1280) / 2, (rect.height() - 720) / 2, 1280, 720);
    mainWindow.setCentralWidget(QWidget::createWindowContainer(window));
    mainWindow.centralWidget()->setFocusPolicy(Qt::StrongFocus);

    mainWindow.show();

    return app.exec();
}