{
  "params": {
    "theme": {
      "type": "choice",
      "options": [
        "grass",
        "stone",
        "ice",
        "lava",
        "candy"
      ],
      "default": "grass",
      "label": "Theme",
      "describe": "grass (green turf over brown earth, tufts and flowers), stone (grey castle bricks with moss), ice (snow cap over pale blue ice, crystals), lava (dark basalt with a molten pool on top that glows at night), candy (layer cake with pink icing and sprinkles)."
    },
    "width": {
      "type": "range",
      "min": 1,
      "max": 4,
      "step": 1,
      "default": 3,
      "label": "Width",
      "describe": "Width along X in 1 m grid cells."
    },
    "depth": {
      "type": "range",
      "min": 1,
      "max": 4,
      "step": 1,
      "default": 2,
      "label": "Depth",
      "describe": "Depth along Z in 1 m grid cells. 1 gives a side-scroller ledge."
    },
    "height": {
      "type": "range",
      "min": 1,
      "max": 3,
      "step": 1,
      "default": 1,
      "label": "Height",
      "describe": "Height in 1 m cells; the walkable top is at y = height. 3 makes a pillar or wall."
    },
    "decor": {
      "type": "toggle",
      "default": true,
      "label": "Decor",
      "describe": "Small low details on the top face (grass tufts and flowers, pebbles, snow and crystals, cooling rocks, sprinkles and gumdrops). Off gives a clean top."
    }
  },
  "presets": {
    "lava pit": {
      "theme": "lava",
      "width": 2,
      "depth": 2
    },
    "ice ledge": {
      "theme": "ice",
      "width": 4,
      "depth": 1
    },
    "cake tower": {
      "theme": "candy",
      "width": 1,
      "depth": 1,
      "height": 3
    }
  },
  "night": {
    "lava": {
      "zone": "lava",
      "color": "#ff7a1a",
      "intensity": 1.6,
      "describe": "The molten pool on lava blocks glows orange."
    }
  }
}