Cam i do deselection as well ?
I want to select objects and deselect selected objects, as reset the objects as deselect

Appreciate Mr Roman Sementsov,

It's working now,I understood and you have explained well.

Much Appreciated Mr. Konstantin, Its working

var x = m_mouse.get_coords_x(e);
var y = m_mouse.get_coords_y(e);

var obj = m_scenes.pick_object(x, y);
console.log(obj);

Gives null value and it does not give object inside the muse x and y

and reason ? or how can solve ?



Entire Code

"use strict"

// register the application module
b4w.register("AQSTES", function(exports, require) {

// import modules used by the app
var m_app  = require("app");
var m_cfg  = require("config");
var m_data = require("data");
var m_ver  = require("version");


/*
from b4w tut

*/

var m_anim   = require("animation");
//var m_app    = require("app");
var m_cam    = require("camera");
//var m_cfg    = require("config");
var m_cont   = require("container");
var m_cons   = require("constraints");
var m_ctl    = require("controls");
//var m_data   = require("data");
var m_obj    = require("objects");
var m_phy    = require("physics");
var m_quat   = require("quat");
var m_scenes = require("scenes");
var m_trans  = require("transform");
var m_tsr    = require("tsr");
var m_util   = require("util");
var m_vec3   = require("vec3");
var m_mouse     = require("mouse");
var m_main      = require("main");

/**/
var _disable_interaction = false;
// detect application mode
var DEBUG = (m_ver.type() === "DEBUG");

// automatically detect assets path
var APP_ASSETS_PATH = m_cfg.get_std_assets_path() + "AQSTES/";

/**
 * export the method to initialize the app (called at the bottom of this file)
 */
exports.init = function() {

    m_app.init({
        canvas_container_id: "main_canvas_container",
        callback: init_cb,
        show_fps: DEBUG,
        console_verbose: DEBUG,
        autoresize: true
    });
}

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

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

	 m_app.enable_controls();
    load();
}

/**
 * load the scene data
 */
function load() {
    m_data.load(APP_ASSETS_PATH + "AQSTES.json", load_cb);
}

/**
 * callback executed when the scene is loaded
 */
function load_cb(data_id, success) {

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

    m_app.enable_controls();
    m_app.enable_camera_controls();

    // place your code here
	
	
	var from = new Float32Array(3);
    var to = new Float32Array(3);
	
	
	//////////////////
	
function main_canvas_down(e) {
   
       if (_disable_interaction)
        return;

    if (e.preventDefault)
        e.preventDefault();

    var x = m_mouse.get_coords_x(e);
    var y = m_mouse.get_coords_y(e);

    var obj = m_scenes.pick_object(x, y);
	var obts =  m_scenes.get_all_objects();
	
	console.log(obj);
	//var takenObject = m_scenes.get_object_by_name(obj[0]['name']);
	//	console.log(takenObject);
	
}
	//////////////////

    var cont = m_cont.get_container();
    cont.addEventListener("mousedown", main_canvas_down, false);
		//canvas_elem.addEventListener("mousedown", main_canvas_down);
		//canvas_elem.addEventListener("touchstart", main_canvas_down);
	console.log("Dilan");
	 m_mouse.enable_mouse_hover_outline();
}


});

// import the app module and start the app by calling the init method
b4w.require("AQSTES").init();

I tried to get object inside mouse x and y coordinates
but it gives null value not the object, what can be the reson ?

"use strict"

// register the application module
b4w.register("AQSTES", function(exports, require) {

// import modules used by the app
var m_app = require("app");
var m_cfg = require("config");
var m_data = require("data");
var m_ver = require("version");


/*
from b4w tut

*/

var m_anim = require("animation");
//var m_app = require("app");
var m_cam = require("camera");
//var m_cfg = require("config");
var m_cont = require("container");
var m_cons = require("constraints");
var m_ctl = require("controls");
//var m_data = require("data");
var m_obj = require("objects");
var m_phy = require("physics");
var m_quat = require("quat");
var m_scenes = require("scenes");
var m_trans = require("transform");
var m_tsr = require("tsr");
var m_util = require("util");
var m_vec3 = require("vec3");
var m_mouse = require("mouse");
var m_main = require("main");

/**/

// detect application mode
var DEBUG = (m_ver.type() === "DEBUG");

// automatically detect assets path
var APP_ASSETS_PATH = m_cfg.get_std_assets_path() + "AQSTES/";

/**
* export the method to initialize the app (called at the bottom of this file)
*/
exports.init = function() {

m_app.init({
canvas_container_id: "main_canvas_container",
callback: init_cb,
show_fps: DEBUG,
console_verbose: DEBUG,
autoresize: true
});
}

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

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

m_app.enable_controls();
load();
}

/**
* load the scene data
*/
function load() {
m_data.load(APP_ASSETS_PATH + "AQSTES.json", load_cb);
}

/**
* callback executed when the scene is loaded
*/
function load_cb(data_id, success) {

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

m_app.enable_controls();
m_app.enable_camera_controls();

// place your code here


var from = new Float32Array(3);
var to = new Float32Array(3);


//////////////////

function main_canvas_down(e) {



var x = m_mouse.get_coords_x(e);
var y = m_mouse.get_coords_y(e);

var obj = m_scenes.pick_object(x, y);
var obts = m_scenes.get_all_objects();

console.log(obj);


}


var cont = m_cont.get_container();
cont.addEventListener("mousedown", main_canvas_down, false);
//canvas_elem.addEventListener("mousedown", main_canvas_down);
//canvas_elem.addEventListener("touchstart", main_canvas_down);
console.log("Dilan");
m_mouse.enable_mouse_hover_outline();
}


});

// import the app module and start the app by calling the init method
b4w.require("AQSTES").init();

I need to get the selected object name. When mouse click on a object i need to get the object name. how can I do this ?

Is there a mouse sensor in blender4Web ?

good