{
  "format_version": "1.16.100",
  "minecraft:fog_settings": {
    "description": {
      "identifier": "minecraft:fog_river"
    },
    "distance": {
      "water": {
        "fog_start": 10.0,
        "fog_end": 60.0,
        "fog_color": "#ffffff",
        "render_distance_type": "fixed",
        "transition_fog":{
          "init_fog":{
            "fog_start": 0.0,
            "fog_end": 0.01,
            "fog_color": "#ffffff",
            "render_distance_type": "fixed"
          },
          "min_percent": 0.25,
          "mid_seconds": 5,
          "mid_percent": 0.6,
          "max_seconds": 30
        }
      }
    }
  }
}
