{
  "name": "cabin",
  "allowedTileResources" : ["stone"],
  "cost" : {"wood": 15},
  "modelStages": [
    {
      "name": "cabin-base",
      "filename": "cabin.obj",
      "conditionKey": "fillRatio",
      "minValue": 0.0,
      "maxValue": 0.1
    },
    {
      "name": "cabin-one",
      "filename": "cabin_1.obj",
      "conditionKey": "fillRatio",
      "minValue": 0.1,
      "maxValue": 0.2
    },
    {
      "name": "cabin-two",
      "filename": "cabin_2.obj",
      "conditionKey": "fillRatio",
      "minValue": 0.2,
      "maxValue": 1.0
    }
  ]
}