javascript - Load Images from within objects with array -

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i have class i've created, called sprite:

var sprite = function sprite() { = this; that.xpos = 0; that.ypos = 0; … that.image = null;  this.render =function() { … } this.setimage(filename) {   that.image = new image();   that.image.src = filename; }  }

and create array of objects:

var names=[ {filename:"a1.png"}, {filename:"a2.png"}, {filename:"a3.png"}, {filename:"a4.png"} ];  var objs = []; for(var l=0;l<names.length;l++) {   objs.push({});   objs[l] = new sprite();   …   setimage(names[l]);  }

every object in array point same image (with same image file.)

can tell me i'm doing wrong here?

is there better way can this?

thanks.

your setimage(names[l]); in loop seems overwriting hence same image, try doing like:

var sprite = function sprite() {     = this;     that.xpos = 0;     that.ypos = 0;     that.image = null;      this.setimage = function(filename) {       that.image = new image();       that.image.src = filename;     }; }  var names=[     {'filename':"a1.png"},     {'filename':"a2.png"},     {'filename':"a3.png"},     {'filename':"a4.png"} ];  var objs = []; for(var l=0;l<names.length;l++) {   var sp = new sprite();   //set image new sprite object   sp.setimage(names[l].filename);    objs.push(sp);  //push sp object objs array } console.log( objs );

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