{
  "params": {
    "storeys": {
      "type": "choice",
      "options": [
        1,
        2
      ],
      "default": 2,
      "label": "Storeys",
      "describe": "One storey (ranch or bungalow) or two storeys (colonial or family home). Floors are 2.8 m on a 0.45 m foundation."
    },
    "roof": {
      "type": "choice",
      "options": [
        "gable",
        "hip",
        "flat"
      ],
      "default": "gable",
      "label": "Roof",
      "describe": "gable (two slopes with triangular ends, classic), hip (slopes on all four sides), flat (modern box with a deep overhang)."
    },
    "garage": {
      "type": "toggle",
      "default": true,
      "label": "Garage",
      "describe": "Attached garage on one side with a driveway. Its door is a rigged part (garage_door) that slides sideways into the house wall."
    },
    "porch": {
      "type": "toggle",
      "default": true,
      "label": "Porch",
      "describe": "Covered front porch on posts with steps and a lamp. Off leaves a small stoop at the front door."
    },
    "wall": {
      "type": "choice",
      "options": [
        "white",
        "sage",
        "butter",
        "sky",
        "clay",
        "grey",
        "navy"
      ],
      "default": "white",
      "label": "Wall colour",
      "describe": "Siding colour: white, sage (soft green), butter (pale yellow), sky (pale blue), clay (terracotta), grey, navy."
    },
    "seed": {
      "type": "range",
      "min": 1,
      "max": 999,
      "step": 1,
      "default": 3,
      "label": "Seed",
      "describe": "Variation seed: footprint, roof and door colours, siding type, window layout, shutters, garage side and size, chimney, bushes and which windows are lit at night."
    }
  },
  "presets": {
    "ranch house": {
      "storeys": 1,
      "roof": "hip",
      "wall": "butter",
      "seed": 14
    },
    "modern box": {
      "storeys": 2,
      "roof": "flat",
      "wall": "grey",
      "porch": false,
      "seed": 31
    },
    "family colonial": {
      "storeys": 2,
      "roof": "gable",
      "wall": "navy",
      "seed": 8
    }
  },
  "night": {
    "window": {
      "zone": "window",
      "color": "#ffd38a",
      "intensity": 1,
      "describe": "Some windows glow warm."
    },
    "lamp": {
      "zone": "lamp",
      "color": "#ffe4a8",
      "intensity": 1.4,
      "describe": "Porch and garage lamps."
    }
  }
}