{
  "modelPath":"path/to/xml"
  "instrumentPosition":{"x":0,"y":0,"z":0},
  "minDeltaTime":20,
  "numberOfLights":0,
  "lightsPos":[],
  "lightsParams":[],
  "ambientLight":0.2,
}

{
  "model": {
    "path":"path/to/xml",
    "position":{"x":0,"y":0,"z":0},
    "rotation":{
      "axis":{"x":0,"y":0,"z":1},
      "angle":90
    }
  },
  "collision": {...},
  "camera": {
    "position": {"x":0,"y":0,"z":10}
  },
  "minDeltaTime":20,
  "lights":{
    [{"position":{}, "color":{}, ...}]
  },
  "ambientLight":0.2
}