{
  "params": {
    "floors": {
      "type": "range",
      "min": 3,
      "max": 12,
      "step": 1,
      "default": 6,
      "label": "Floors",
      "describe": "Number of storeys above the street floor, 3 to 12, at 3 m each: 6 floors is about 22 m to the roof, 12 floors about 40 m."
    },
    "bays": {
      "type": "range",
      "min": 3,
      "max": 7,
      "step": 1,
      "default": 4,
      "label": "Bays",
      "describe": "Frontage in units of 3.2 m, 3 to 7 (9.6 to 22.4 m wide). Depth is always 8 m so blocks line up along a street."
    },
    "colourway": {
      "type": "choice",
      "options": [
        "concrete",
        "rust",
        "pastel",
        "dark"
      ],
      "default": "concrete",
      "label": "Colourway",
      "describe": "concrete (weathered grey with beige and blue-grey pods), rust (brown concrete with rusty orange pods), pastel (faded mint, pink and lemon pods), dark (charcoal block with gunmetal pods, the neon pops most)."
    },
    "balconies": {
      "type": "toggle",
      "default": true,
      "label": "Balconies",
      "describe": "Let some units be open balconies with railings, laundry lines and potted plants. Off gives only pods, windows and shutters."
    },
    "seed": {
      "type": "range",
      "min": 1,
      "max": 999,
      "step": 1,
      "default": 12,
      "label": "Seed",
      "describe": "Variation seed: which unit is a pod, a window, a balcony or a shutter, pod colours and depths, AC units, cable runs, which side the pipes and blade sign go, roof clutter and which flats are lit at night."
    }
  },
  "presets": {
    "capsule stack": {
      "floors": 10,
      "bays": 3,
      "colourway": "pastel",
      "balconies": false,
      "seed": 4
    },
    "rust tenement": {
      "floors": 7,
      "bays": 6,
      "colourway": "rust",
      "balconies": true,
      "seed": 31
    },
    "black block": {
      "floors": 12,
      "bays": 5,
      "colourway": "dark",
      "balconies": true,
      "seed": 77
    }
  },
  "night": {
    "window": {
      "zone": "window",
      "color": "#ffc98a",
      "intensity": 1,
      "describe": "A seeded share of windows and portholes glow warm."
    },
    "wincool": {
      "zone": "wincool",
      "color": "#8fd6ff",
      "intensity": 1,
      "describe": "Other flats glow screen blue."
    },
    "neon": {
      "zone": "neon",
      "intensity": 1.7,
      "describe": "The blade sign, the shop sign and the rooftop sign glow in their own colours."
    },
    "shop": {
      "zone": "shop",
      "color": "#ffe6c4",
      "intensity": 1.2,
      "describe": "The corner shop window is lit."
    },
    "beacon": {
      "zone": "beacon",
      "color": "#ff2f2f",
      "intensity": 2,
      "describe": "A red light on the roof antenna."
    }
  }
}