LivelyProperties.json

{
  "numCircles": {
    "text": "Number of Circles",
    "type": "slider",
    "value": 8,
    "min": 1,
    "max": 30
  },
  "spd": {
    "text": "Speed",
    "type": "slider",
    "value": 10,
    "min": 1,
    "max": 100,
    "step": 1
  },
  "minHue": {
    "text": "Minimum Hue",
    "type": "slider",
    "value": 190,
    "min": 0,
    "max": 360,
    "step": 5
  },
  "maxHue": {
    "text": "Maximum Hue",
    "type": "slider",
    "value": 285,
    "min": 0,
    "max": 360,
    "step": 5
  },
  "startRadius": {
    "text": "Start Radius",
    "type": "slider",
    "value": 200,
    "min": 0,
    "max": 1000,
    "step": 20
  },
  "endRadius": {
    "text": "End Radius",
    "type": "slider",
    "value": 500,
    "min": 0,
    "max": 1000,
    "step": 20
  }
}