code: function(lat, lng) {
      var point,
          proj = jvm.WorldMap.maps[this.params.map].projection,
          centralMeridian = proj.centralMeridian,
          width = this.width - this.baseTransX * 2 * this.baseScale,
          height = this.height - this.baseTransY * 2 * this.baseScale,
          inset,
          bbox,
          scaleFactor = this.scale / this.baseScale;
  
      if (lng < (-180 + centralMeridian)) {
        lng += 360;
      }
  
      point = jvm.Proj[proj.type](lat, lng, centralMeridian);
  
      inset = this.getInsetForPoint(point.x, point.y);
      if (inset) {
        bbox = inset.bbox;
  
        point.x = (point.x - bbox[0].x) / (bbox[1].x - bbox[0].x) * inset.width * this.scale;
        point.y = (point.y - bbox[0].y) / (bbox[1].y - bbox[0].y) * inset.height * this.scale;
  
        return {
          x: point.x + this.transX*this.scale + inset.left*this.scale,
          y: point.y + this.transY*this.scale + inset.top*this.scale
        };
       } else {
         return false;
       }
    }
docs: Converts coordinates expressed as latitude and longitude to the coordinates in pixels on the map.
  @param {Number} lat Latitide of point in degrees.
  @param {Number} lng Longitude of point in degrees.