"use strict";
// register the application module
b4w.register("simple_app", function(exports, require) {
    // import modules used by the app
    var m_main = require("main");
    //var m_anim      = require("animation");
    var m_app = require("app");
    var m_data = require("data");
    //var m_mouse     = require("mouse");
    //var m_obj      = require("objects");
    //var m_scenes    = require("scenes");
    var m_scs = require("scenes");
    var m_trans = require("transform");
    var m_cfg = require("config");
    var m_cons = require("constraints");
    //var m_lights   = require("lights");
    //var m_main = b4w.require("main");
    var m_preloader = require("preloader");
    //v ar _previous_selected_obj = null;
    var m_input = require("input");
    //var gyro_device = null;//m_input.get_device_by_type(m_input.DEVICE_GYRO);
    var lamp = null;
    //var //loader, 
    //scene, 
    //camera, 
    //renderer, 
    var now = new getDate();
    var l = null;
    var h = null;
    var m = null;
    var s = null;
    var d = null;
    var b = null;
    var battCharging = false;
    var battLevel = 50;
    var ambMode = false;
    var signAngleLast = 0;
    var signAngleNew = 0;
    var signX = 0;
    var signY = 0;


    /**
     * export the method to initialize the app (called at the bottom of this file)
     * P_LOW P_HIGH P_ULTRA
     */
    exports.init = function() {
        m_app.init({
            canvas_container_id: "main_canvas_container",
            quality: m_cfg.P_LOW,
            //P_LOW(нет теней) P_HIGH ( среднее с тенями)  P_ULTRA  (тормоз), P_CUSTOM enums - НЕ срабатывает)
            callback: init_cb,
            //show_fps: true,
            //show_fps: false,
            fps_elem_id: "idFPS",
            //console_verbose: true,
            console_verbose: false,
            autoresize: false, //Automatically resize canvas to match the size of container element.
            pause_invisible: true, //Pause engine simulation if page is not visible (in other tab or minimized).
            //antialiasing: true,
            alpha: false,
            physics_enabled: false
        });

    };



    function onBatteryUpdate(a) {
        battCharging = a.isCharging;
        battLevel = 100 * a.level;
    }


    /**
     * callback executed when the app is initizalized
     */
    function init_cb(canvas_elem, success) {

        if (!success) {
            //console.log("b4w init failure");
            return;
        }

        m_preloader.create_preloader(); //TODO LW Preader !!!  

        document.addEventListener('tizenhwkey', function(e) {
            if (e.keyName === "back") {
                try {
                    tizen.application.getCurrentApplication().exit();
                } catch (ignore) {
                    alert("exit tizenhwkey not work!");
                }
            }
        });

        document.addEventListener("visibilitychange", function() {
            if (!document.hidden) {
                //watch();
                if (!ambMode) {
                    //m_cfg.set("max_fps", 60);
                    m_main.resume();
                    //m_cfg.set("max_fps", 1);
                    //window.requestAnimationFrame();
                }
                //window.requestAnimationFrame( watch);
            }
            //watch1();
        });

        try {
            tizen.systeminfo.getPropertyValue("BATTERY", onBatteryUpdate, null);
        } catch (ignore) {
            alert("BATT Prz not init!");
        }

        try {
            tizen.systeminfo.addPropertyValueChangeListener("BATTERY", onBatteryUpdate);
        } catch (ignore) {
            alert("BATT Ste not init!");
        }

        m_cfg.set("shadows", true);
        //m_cfg.set("shadows", false);
        m_cfg.set("antialiasing", true);
        //m_cfg.set("antialiasing", false);
        //m_cfg.set("reflections", true);
        m_cfg.set("refractions", false);
        //m_cfg.set("refractions", true);
        m_cfg.set("reflections", false);
        load();
    }

    function preloader_cb(percentage) {
        m_preloader.update_preloader(percentage);
    }

    /**
     * load the scene data
     */
    function load() {
        //m_data.load("LW-Automatic-3D.json", load_cb);
        m_data.load("testshdw-t3d.json", load_cb, preloader_cb);
    }


    function frame_cb() {
        //Append a callback to be executed every frame (even if the rendering is paused). Its purpose is to perform actions non-related to the actual rendering, e.g html/css manipulation. This method allows registration of multiple callbacks. 
        /*    _count_frame+=1;
            led_render.innerText = _count_frame;
            led_render.style.backgroundColor = 'green';
            setTimeout(function(){
                led_render.style.backgroundColor = 'red';
            },100);
        */
        // m_cfg.set("max_fps", 1);

    }

    function render_cb() {
        // Set the rendering callback which is executed for every frame just before the rendering. Only one callback is allowed. 
        // TODO this is a timer ! 

        if (m_main.is_paused()) {
            m_cfg.set("max_fps", 60);
        }
        if (!m_main.is_paused()) {
            m_cfg.set("max_fps", 1);
            checkTime();
        }
        /*    _count_frame+=1;
            led_render.innerText = _count_frame;
            led_render.style.backgroundColor = 'green';
            setTimeout(function(){
                led_render.style.backgroundColor = 'red';
            },100);
        */
        //m_cfg.set("max_fps", 1);

    }

    /**
     * callback executed when the scene is loaded
     */
    function load_cb() {
        //m_app.enable_camera_controls(); // TODO: LIGHTCONTROL
        // place your code here
        m_cfg.set("max_fps", 1);
        //setInterval(checkTime, 500);
        m_main.set_render_callback(render_cb); // Set the rendering callback which is executed for every frame just before the rendering. Only one callback is allowed. 
        m_main.append_loop_cb(frame_cb); //Append a callback to be executed every frame (even if the rendering is paused). Its purpose is to perform actions non-related to the actual rendering, e.g html/css manipulation. This method allows registration of multiple callbacks. 

    }

    function getDate() {
        var dateget;
        try {
            dateget = tizen.time.getCurrentDateTime();
        } catch (err) {

            dateget = new Date();
        }

        return dateget;
    }



    function checkTime() {
        now = getDate();
        d = now.getDate();
        h = now.getHours();
        m = now.getMinutes();
        s = now.getSeconds();
        //ms = now.getMilliseconds();
        h = h % 12;
        b = (battLevel) * Math.PI / 180; // 100 grad = 100%  0=0%	
        d = (d * 11.612903225806451612903225806452) * (Math.PI / 180);
        h = (h * Math.PI / 6) + (m * Math.PI / (6 * 60)) + (s * Math.PI / (360 * 60));
        l = ((m + s / 60) / 0.3333333333333333333333333333333333333 * Math.PI / 6);
        m = (m * Math.PI / 30) + (s * Math.PI / (30 * 60));
        s = (s * Math.PI / 30);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("hh"), 0, -h, 0);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("mm"), 0, -m, 0);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("ss"), 0, -s, 0);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("dd"), 0, -d, 0);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("bb"), 0, -b, 0);
        m_trans.set_rotation_euler(m_scs.get_object_by_name("emptyLight"), 0, l, 0);
    }
});
// import the app module and start the app by calling the init method
b4w.require("simple_app").init();