{
  "params": {
    "crop": {
      "type": "choice",
      "options": [
        "wheat",
        "corn",
        "pumpkin",
        "cabbage",
        "carrot",
        "sunflower"
      ],
      "default": "wheat",
      "label": "Crop",
      "describe": "What grows: wheat (golden grain), corn (tall maize with cobs), pumpkin (sprawling vines and pumpkins), cabbage (round heads), carrot (feathery tops, orange shoulders at harvest), sunflower (tall stalks with yellow heads facing +Z)."
    },
    "growth": {
      "type": "range",
      "min": 0,
      "max": 1,
      "step": 0.05,
      "default": 0.9,
      "label": "Growth",
      "describe": "Growth stage. 0 freshly sprouted seedlings, 0.5 green and half grown, 1 ripe and ready to harvest (golden wheat, orange pumpkins, open sunflowers). Animate it for a growing farm."
    },
    "rows": {
      "type": "range",
      "min": 2,
      "max": 10,
      "step": 1,
      "default": 5,
      "label": "Rows",
      "describe": "Number of crop rows across X. Plot width is rows × crop row spacing (0.42 m carrot up to 1.2 m pumpkin)."
    },
    "length": {
      "type": "range",
      "min": 2,
      "max": 10,
      "step": 0.5,
      "default": 4,
      "label": "Plot length",
      "describe": "Row length in metres along Z. Very large plots space plants a little wider to stay inside the triangle budget."
    },
    "seed": {
      "type": "range",
      "min": 1,
      "max": 50,
      "step": 1,
      "default": 7,
      "label": "Seed",
      "describe": "Varies plant heights, lean, spacing and the odd gap. Same seed always builds the same field."
    }
  },
  "presets": {
    "golden wheat": {
      "crop": "wheat",
      "growth": 1,
      "rows": 7,
      "length": 5
    },
    "pumpkin patch": {
      "crop": "pumpkin",
      "growth": 1,
      "rows": 4,
      "length": 5
    },
    "sunflower rows": {
      "crop": "sunflower",
      "growth": 1,
      "rows": 5,
      "length": 4.5
    }
  },
  "night": null
}