Examples with GL org.lwjgl.opengl.GL used on opensource projects

Example 1 with GL

use of org.lwjgl.opengl.GL in project FMT by Fexcraft.

the class FMT method run.

public void run() throws Exception {
    Translator.init();
    timer.init();
    glfwSetErrorCallback(errorCallback = GLFWErrorCallback.createPrint(System.err));
    if (!glfwInit())
        throw new IllegalStateException("Unable to initialize GLFW.");
    glfwWindowHint(GLFW_RESIZABLE, GL11.GL_TRUE);
    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
    glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
    glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
    window = glfwCreateWindow(WIDTH, HEIGHT, getTitle(null), MemoryUtil.NULL, MemoryUtil.NULL);
    if (window == MemoryUtil.NULL)
        throw new RuntimeException("Failed to create window");
    glfwMakeContextCurrent(window);
    GL.createCapabilities();
    log("GL Renderer: " + glGetString(GL_RENDERER));
    log("GL Vendor:   " + glGetString(GL_VENDOR));
    log("GL Version:  " + glGetString(GL_VERSION));
    icon(window);
    glfwShowWindow(window);
    glfwFocusWindow(window);
    // 
    CAM = new GGR(5, -5, -5, -Static.rad45, Static.rad30);
    AxisRotator.setDefImpl(Axis3DL.class);
    Settings.applyTheme();
    FRAME = new Frame(WIDTH, HEIGHT);
    FRAME.getContainer().add(TOOLBAR = new Toolbar());
    EditorComponent.registerComponents();
    Settings.loadEditors();
    for (Editor editor : Editor.EDITORLIST) FRAME.getContainer().add(editor);
    FRAME.getContainer().add(pos = new Label("test", 0, 32, 200, 20));
    FRAME.getContainer().add(rot = new Label("test", 0, 54, 200, 20));
    FRAME.getContainer().add(fps = new Label("test", 0, 76, 200, 20));
    FRAME.getContainer().add(poly = new Label("test", 0, 98, 200, 20));
    FRAME.getContainer().add(info = new Label("test", 0, 120, 200, 20));
    FRAME.getContainer().add(bar = new Label("test", 0, 0, 500, 20));
    FRAME.getComponentLayer().setFocusable(false);
    CONTEXT = new Context(window);
    // 
    IMG_FRAME = new Frame(WIDTH, HEIGHT);
    IMG_FRAME.getContainer().add(img_line0 = new Label("", 20, 20, 500, 20));
    img_line0.getStyle().getBackground().setColor(ColorConstants.transparent());
    img_line0.getStyle().setFont(FontRegistry.ROBOTO_BOLD);
    IMG_FRAME.getContainer().add(img_line1 = new Label("", 20, 40, 500, 20));
    img_line1.getStyle().getBackground().setColor(ColorConstants.transparent());
    img_line1.getStyle().setFont(FontRegistry.ROBOTO_BOLD);
    // 
    CallbackKeeper keeper = new DefaultCallbackKeeper();
    CallbackKeeper.registerCallbacks(window, keeper);
    keeper.getChainKeyCallback().add(new GLFWKeyCallback() {

        @Override
        public void invoke(long window, int key, int scancode, int action, int mods) {
            KeyCompound.process(window, key, scancode, action, mods);
        }
    });
    keeper.getChainCursorPosCallback().add(new GLFWCursorPosCallback() {

        @Override
        public void invoke(long window, double xpos, double ypos) {
            CAM.cursorPosCallback(window, xpos, ypos);
        }
    });
    keeper.getChainMouseButtonCallback().add(new GLFWMouseButtonCallback() {

        @Override
        public void invoke(long window, int button, int action, int mods) {
            CAM.mouseCallback(window, button, action, mods);
        }
    });
    keeper.getChainWindowCloseCallback().add(new GLFWWindowCloseCallback() {

        @Override
        public void invoke(long window) {
        // 
        }
    });
    keeper.getChainFramebufferSizeCallback().add(new GLFWFramebufferSizeCallback() {

        @Override
        public void invoke(long window, int width, int height) {
            HEIGHT = height;
            TOOLBAR.setSize(WIDTH = width, TOOLBAR.getSize().y);
            Editor.EDITORLIST.forEach(editor -> editor.align());
            ToolbarMenu.MENUS.forEach((key, menu) -> menu.layer.hide());
            Picker.resetBuffer(true);
        }
    });
    keeper.getChainScrollCallback().add(new GLFWScrollCallback() {

        @Override
        public void invoke(long window, double xoffset, double yoffset) {
            if (SELFIELD == null)
                CAM.scrollCallback(window, xoffset, yoffset);
            else
                SELFIELD.scroll(yoffset);
        }
    });
    SystemEventProcessor sys_event_processor = new SystemEventProcessorImpl();
    SystemEventProcessor.addDefaultCallbacks(keeper, sys_event_processor);
    RENDERER = new NvgRenderer();
    RENDERER.initialize();
    TextureManager.load();
    // FMT.MODEL = new Model(new File("./saves/dodici.fmtb"), null).load();
    FMT.MODEL = new Model(null, "Unnamed Model");
    FMT.updateTitle();
    // TODO load previous model
    Settings.checkForUpdatesAndLogin();
    KeyCompound.init();
    // 
    LocalDateTime midnight = LocalDateTime.of(LocalDate.now(ZoneOffset.systemDefault()), LocalTime.MIDNIGHT);
    long mid = midnight.toInstant(ZoneOffset.UTC).toEpochMilli();
    long date = Time.getDate();
    while ((mid += Time.MIN_MS * 5) < date) ;
    if (BACKUP_TIMER == null && Settings.BACKUP_INTERVAL.value > 0) {
        (BACKUP_TIMER = new Timer("BKUP")).schedule(new BackupHandler(), new Date(mid), Time.MIN_MS * Settings.BACKUP_INTERVAL.value);
    }
    // 
    if (Settings.DISCORD_RPC.value) {
        DiscordEventHandlers.Builder handler = new DiscordEventHandlers.Builder();
        handler.setReadyEventHandler(new DiscordUtil.ReadyEventHandler());
        handler.setErroredEventHandler(new DiscordUtil.ErroredEventHandler());
        handler.setDisconnectedEventHandler(new DiscordUtil.DisconectedEventHandler());
        handler.setJoinGameEventHandler(new DiscordUtil.JoinGameEventHandler());
        handler.setJoinRequestEventHandler(new DiscordUtil.JoinRequestEventHandler());
        handler.setSpectateGameEventHandler(new DiscordUtil.SpectateGameEventHandler());
        DiscordRPC.discordInitialize(CLID, handler.build(), true);
        DiscordRPC.discordRunCallbacks();
        DiscordUtil.update(true);
        Runtime.getRuntime().addShutdownHook(new Thread() {

            @Override
            public void run() {
                DiscordRPC.discordShutdown();
            }
        });
        DiscordUtil.DISCORD_THREAD = new Thread(() -> {
            while (!CLOSE) {
                DiscordRPC.discordRunCallbacks();
                try {
                    Thread.sleep(100);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
        });
        DiscordUtil.DISCORD_THREAD.setName("DRPC");
        DiscordUtil.DISCORD_THREAD.start();
    }
    // 
    vsync();
    ShaderManager.loadPrograms();
    ModelRendererTurbo.RENDERER = new MRTRenderer();
    int vao = glGenVertexArrays();
    glEnable(GL_DEPTH_TEST);
    glDepthFunc(GL_LESS);
    Picker.resetBuffer(true);
    // 
    while (!glfwWindowShouldClose(window)) {
        CAM.pollInput(accumulator += (delta = timer.getDelta()));
        accumulator += (delta = timer.getDelta());
        while (accumulator >= interval) {
            // TODO "logic"
            ToolbarMenu.checkHide();
            timer.updateUPS();
            accumulator -= interval;
            // Trees.updateCounters();
            fps.getTextState().setText(timer.getFPS() + "");
            info.getTextState().setText(SELFIELD == null ? "none" : SELFIELD.polyval() == null ? SELFIELD.setting() == null ? "other" : "setting:" + SELFIELD.setting().id : SELFIELD.polyval().toString());
            poly.getTextState().setText(MODEL.selected().isEmpty() ? "none" : MODEL.first_selected().name());
        }
        render(vao, alpha = accumulator / interval);
        // 
        adjustLabels();
        ImageHandler.updateText();
        RENDERER.render(ImageHandler.shouldHide() ? IMG_FRAME : FRAME, CONTEXT);
        timer.updateFPS();
        glfwPollEvents();
        glfwSwapBuffers(window);
        sys_event_processor.processEvents(FRAME, CONTEXT);
        EventProcessorProvider.getInstance().processEvents();
        LayoutManager.getInstance().layout(FRAME);
        AnimatorProvider.getAnimator().runAnimations();
        ImageHandler.processTask();
        timer.update();
    }
    DiscordRPC.discordShutdown();
    RENDERER.destroy();
    glfwDestroyWindow(window);
    glfwTerminate();
    Settings.save();
    SessionHandler.save();
    // TODO other saves
    System.exit(EXIT_CODE);
}