{
  "format_version": "1.16.0",
  "minecraft:entity": {
    "description": {
      "identifier": "minecraft:pufferfish",
      "is_spawnable": true,
      "is_summonable": true,
      "is_experimental": false
    },
    "component_groups": {
      "minecraft:normal_puff": {
        "minecraft:variant": {
          "value": 0
        },
        "minecraft:entity_sensor": {
          "sensor_range": 2.5,
          "relative_range": false,
          "minimum_count": 1,
          "event_filters": {
            "any_of": [
              { "test": "is_family", "subject": "other", "value": "mob" },
              { "all_of": [
                { "test": "is_family", "subject": "other", "value": "player" },
                { "none_of": 
                  { "test": "has_ability", "subject": "other", "value": "instabuild" } 
                }
              ]}
            ]
          },
          "event": "minecraft:start_half_puff"
        }
      },
      "minecraft:half_puff_primary": {
        "minecraft:variant": {
          "value": 1
        },
        "minecraft:timer": {
          "looping": false,
          "time": 2,
          "randomInterval": false,
          "time_down_event": {
            "event": "minecraft:on_half_puff"
          }
        }
      },
      "minecraft:half_puff_secondary": {
        "minecraft:variant": {
          "value": 1
        },
        "minecraft:entity_sensor": {
          "sensor_range": 2.5,
          "relative_range": false,
          "minimum_count": 1,
          "event_filters": {
            "any_of": [
              { "test": "is_family", "subject": "other", "value": "mob" },
              { "all_of": [
                { "test": "is_family", "subject": "other", "value": "player" },
                { "none_of": 
                  { "test": "has_ability", "subject": "other", "value": "instabuild" } 
                }
              ]}
            ]
          },
          "event": "minecraft:start_full_puff"
        },
        "minecraft:timer": {
          "looping": false,
          "time": 2,
          "randomInterval": false,
          "time_down_event": {
            "event": "minecraft:on_normal_puff"
          }
        }
      },
      "minecraft:full_puff": {
        "minecraft:variant": {
          "value": 2
        },
        "minecraft:area_attack" : {
          "damage_range": 0.2,
          "damage_per_tick": 2,
          "cause": "contact",
          "entity_filter": {
            "any_of": [
              { "test": "is_family", "subject": "other", "value": "player" },
              { "test": "is_family", "subject": "other", "value": "monster" }
            ]
          }
        },
        "minecraft:mob_effect": {
          "effect_range": 0.2,
          "mob_effect": "poison",
          "effect_time": 10,
          "entity_filter": {
            "any_of": [
              { "test": "is_family", "subject": "other", "value": "player" },
              { "test": "is_family", "subject": "other", "value": "monster" }
            ] 
          }
        }
      },
      "minecraft:deflate_sensor_buffer": {
        "minecraft:timer": {
          "looping": false,
          "time": 0.01,
          "randomInterval": false,
          "time_down_event": {
            "event": "minecraft:on_full_puff"
          }
        }
      },
      "minecraft:deflate_sensor": {
        "minecraft:entity_sensor": {
          "sensor_range": 2.9,
          "relative_range": false,
          "require_all": true,
          "event_filters": {
            "none_of": [
              { "test": "is_family", "subject": "other", "value": "mob" },
              { "all_of": [
                { "test": "is_family", "subject": "other", "value": "player" },
                { "none_of": 
                  { "test": "has_ability", "subject": "other", "value": "instabuild" } 
                }
              ]}
            ],
            "test": "distance_to_nearest_player", "operator": ">", "value": 2.9
          },
          "event": "minecraft:from_full_puff"
        }
      },
      "minecraft:start_deflate": {
        "minecraft:timer": {
          "looping": false,
          "time": 3,
          "randomInterval": false,
          "time_down_event": {
            "event": "minecraft:on_deflate"
          }
        }
      }
    },

    "components": {
      "minecraft:experience_reward": {
        "on_death": "query.last_hit_by_player ? Math.Random(1,3) : 0"
      },
      "minecraft:type_family": {
        "family": [ "pufferfish", "fish" ]
      },
      "minecraft:collision_box": {
        "width": 0.8,
        "height": 0.8
      },
      "minecraft:loot": {
        "table": "loot_tables/entities/pufferfish.json"
      },
      "minecraft:scale": {
        "value": 1.2
      },
      "minecraft:health": {
        "value": 6,
        "max": 6
      },
      "minecraft:hurt_on_condition": {
        "damage_conditions": [
          {
            "filters": { "test": "in_lava", "subject": "self", "operator": "==", "value": true },
            "cause": "lava",
            "damage_per_tick": 4
          }
        ]
      },
      "minecraft:breathable": {
        "total_supply": 15,
        "suffocate_time": 0,
        "breathes_air": false,
        "breathes_water": true
      },
      "minecraft:movement": {
        "value": 0.13
      },
      "minecraft:underwater_movement": {
        "value": 0.13
      },
      "minecraft:navigation.generic": { // Allows the mob to go through water
        "is_amphibious": false,
        "can_path_over_water": false,
        "can_swim": true,
        "can_walk": false,
        "can_breach": false,
        "can_sink": false
      },
      "minecraft:movement.sway": {
        "sway_amplitude": 0.0
      },
      "minecraft:despawn": {
        "despawn_from_distance": { 
          "min_distance": 32,
          "max_distance": 40
        }
      },
      "minecraft:behavior.random_swim": { // Randomly selects points to go to, even in water
        "priority": 3,
        "speed_multiplier": 1.0,
        "xz_dist": 16,
        "y_dist": 4,
        "interval": 0
      },
      "minecraft:behavior.swim_wander": {
        "priority": 5,
        "interval": 1.0,
        "look_ahead": 2.0,
        "speed_multiplier": 1.0,
        "wander_time": 5.0
      },
      "minecraft:flocking": {
        "in_water": true,
        "match_variants": false,
        "use_center_of_mass": true,
        "low_flock_limit": 4,
        "high_flock_limit": 8,
        "goal_weight": 2.0,
        "loner_chance": 0.1,
        "influence_radius": 3.0,
        "breach_influence": 7.0,
        "separation_weight": 1.75,
        "separation_threshold": 0.95,
        "cohesion_weight": 2.0,
        "cohesion_threshold": 1.95,
        "innner_cohesion_threshold": 1.25,
        "min_height": 1.5,
        "max_height": 6.0,
        "block_distance": 2.0,
        "block_weight": 0.85
      },
      "minecraft:nameable": {
      },
      "minecraft:physics": {
        "has_gravity": false
      },
      "minecraft:pushable": {
        "is_pushable": true,
        "is_pushable_by_piston": true
      },
      "minecraft:conditional_bandwidth_optimization": {
      }
    },

    "events": {
      "minecraft:entity_spawned": {
        "add": {
          "component_groups": [ "minecraft:normal_puff" ]
        }
      },

      "minecraft:to_full_puff": {
        "add": { "component_groups": [ "minecraft:full_puff", "minecraft:deflate_sensor_buffer" ] },
        "remove": { "component_groups": [ "minecraft:normal_puff" ] }
      },

      "minecraft:start_half_puff": {
        "add": { "component_groups": [ "minecraft:half_puff_primary" ] },
        "remove": { "component_groups": [ "minecraft:normal_puff" ] }
      },

      "minecraft:on_half_puff": {
        "add": { "component_groups": [ "minecraft:half_puff_secondary" ] },
        "remove": { "component_groups": [ "minecraft:half_puff_primary" ] }
      },

      "minecraft:start_full_puff": {
        "add": { "component_groups": [ "minecraft:full_puff", "minecraft:deflate_sensor_buffer" ] },
        "remove": { "component_groups": [ "minecraft:half_puff_secondary" ] }
      },

      "minecraft:on_full_puff": {
        "add": { "component_groups": [ "minecraft:deflate_sensor" ] },
        "remove": { "component_groups": [ "minecraft:deflate_sensor_buffer" ] }
      },

      "minecraft:from_full_puff": {
        "add": { "component_groups": [ "minecraft:start_deflate" ] },
        "remove": { "component_groups": [ "minecraft:deflate_sensor" ] }
      },

      "minecraft:on_deflate": {
        "add": { "component_groups": [ "minecraft:half_puff_secondary" ] },
        "remove": { "component_groups": [ "minecraft:full_puff", "minecraft:start_deflate" ] }
      },

      "minecraft:on_normal_puff": {
        "add": { "component_groups": [ "minecraft:normal_puff" ] },
        "remove": { "component_groups": [ "minecraft:half_puff_secondary" ] }
      }
    }
  }
}