bedrock-samples/behavior_pack/entities/sniffer.json

{
  "format_version": "1.21.50",
  "minecraft:entity": {
    "description": {
      "identifier": "minecraft:sniffer",
      "spawn_category": "creature",
      "is_spawnable": true,
      "is_summonable": true
    },

    "components": {
      "minecraft:behavior.float": {
        "priority": 0
      },
      "minecraft:behavior.panic": {
        "priority": 1,
        "speed_multiplier": 2
      },
      "minecraft:behavior.tempt": {
        "priority": 4,
        "speed_multiplier": 1.25,
        "items": [
          "torchflower_seeds"
        ]
      },
      "minecraft:behavior.timer_flag_1": {
        "priority": 6,
        "control_flags": [ "move", "look" ],
        "cooldown_range": [ 400.0, 500.0 ],
        "duration_range": 2.0,
        "on_end": {
          "event": "on_scenting_success",
          "target": "self"
        }
      },
      "minecraft:behavior.random_stroll": {
        "priority": 7,
        "speed_multiplier": 1
      },
      "minecraft:behavior.look_at_player": {
        "priority": 8,
        "target_distance": 6.0,
        "probability": 0.02
      },
      "minecraft:behavior.random_look_around": {
        "priority": 9
      },
      "minecraft:collision_box": {
        "width": 1.9,
        "height": 1.75
      },
      "minecraft:healable": {
        "items": [
          {
            "item": "torchflower_seeds",
            "heal_amount": 2
          }
        ]
      },
      "minecraft:leashable": {
        "soft_distance": 4.0,
        "hard_distance": 6.0,
        "max_distance": 10.0
      },
      "minecraft:balloonable": {
      },
      "minecraft:type_family": {
        "family": [ "sniffer", "mob" ]
      },
      "minecraft:is_hidden_when_invisible": {
      },
      "minecraft:breathable": {
        "total_supply": 15,
        "suffocate_time": 0
      },
      "minecraft:nameable": {
      },
      "minecraft:health": {
        "value": 14
      },
      "minecraft:hurt_on_condition": {
        "damage_conditions": [
          {
            "filters": {
              "test": "in_lava", "subject": "self"
            },
            "cause": "lava",
            "damage_per_tick": 4
          }
        ]
      },
      "minecraft:navigation.walk": {
        "can_path_over_water": true,
        "avoid_water": true,
        "avoid_damage_blocks": true
      },
      "minecraft:movement.basic": {
      },
      "minecraft:follow_range": {
        "value": 64.0
      },
      "minecraft:jump.static": {
      },
      "minecraft:can_climb": {
      },
      "minecraft:movement": {
        "value": 0.09
      },
      "minecraft:persistent": {
      },
      "minecraft:physics": {
      },
      "minecraft:conditional_bandwidth_optimization": {
      }
    },

    "component_groups": {
      "sniffer_baby": {
        "minecraft:is_baby": {
        },
        "minecraft:scale": {
          "value": 0.45
        },
        "minecraft:ageable": {
          "duration": 2400,
          "feed_items": [
            "torchflower_seeds"
          ],
          "grow_up": {
            "event": "minecraft:ageable_grow_up",
            "target": "self"
          }
        }
      },
      "sniffer_adult": {
        "minecraft:behavior.breed": {
          "priority": 3,
          "speed_multiplier": 1.0
        },
        "minecraft:experience_reward": {
          "on_bred": "Math.Random(1,7)",
          "on_death": "query.last_hit_by_player ? Math.Random(1,3) : 0"
        },
        "minecraft:breedable": {
          "require_tame": false,
          "causes_pregnancy": true,
          "breeds_with": [
            {
              "mate_type": "minecraft:sniffer",
              "breed_event": {
                "event": "on_pregnant",
                "target": "self"
              }
            }
          ],
          "breed_items": [
            "torchflower_seeds"
          ]
        }
      },
      "feeling_happy": {
        "minecraft:behavior.timer_flag_3": {
          "priority": 5,
          "cooldown_range": 0.0,
          "duration_range": [ 2.0, 5.0 ],
          "on_end": {
            "event": "on_feeling_happy_end",
            "target": "self"
          }
        }
      },
      "stand_up": {
        "minecraft:behavior.timer_flag_2": {
          "priority": 2,
          "control_flags": [ "move" ],
          "cooldown_range": 0.0,
          "duration_range": [ 2.0, 5.0 ],
          "on_end": {
            "event": "on_rising_end",
            "target": "self"
          }
        }
      },
      "pushable": {
        "minecraft:pushable": {
          "is_pushable": true,
          "is_pushable_by_piston": true
        }
      },
      "sniffer_pregnant": {
        "minecraft:spawn_entity": {
          "entities": {
            "min_wait_time": 0,
            "max_wait_time": 0,
            "spawn_sound": "plop",
            "spawn_item": "sniffer_egg",
            "spawn_item_event": {
              "event": "on_egg_spawned",
              "target": "self"
            },
            "single_use": true
          }
        },
        "minecraft:is_pregnant": {}
      },
      "sniffer_search_and_dig": {
        "minecraft:behavior.random_search_and_dig": {
          "priority": 5,
          "speed_multiplier": 1.25,
          "find_valid_position_retries": 5,
          "target_blocks": [
            "minecraft:dirt",
            "minecraft:coarse_dirt",
            "minecraft:grass",
            "minecraft:podzol",
            "minecraft:dirt_with_roots",
            "minecraft:moss_block",
            "minecraft:pale_moss_block",
            "minecraft:mud",
            "minecraft:muddy_mangrove_roots"
          ],
          "goal_radius": 2.0,
          "search_range_xz": 20.0,
          "search_range_y": 3,
          "cooldown_range": 0.0,
          "digging_duration_range": [ 8.0, 10.0 ],
          "item_table": "loot_tables/gameplay/entities/sniffer_seeds.json",
          "spawn_item_after_seconds": 6.0,
          "spawn_item_pos_offset": 2.25,
          "on_searching_start": {
            "event": "on_searching_start",
            "target": "self"
          },
          "on_fail_during_searching": {
            "event": "on_fail_during_searching",
            "target": "self"
          },
          "on_digging_start": {
            "event": "on_digging_start",
            "target": "self"
          },
          "on_item_found": {
            "event": "on_item_found",
            "target": "self"
          },
          "on_fail_during_digging": {
            "event": "on_fail_during_digging",
            "target": "self"
          },
          "on_success": {
            "event": "on_search_and_digging_success",
            "target": "self"
          }
        }
      }
    },

    "events": {
      "minecraft:entity_spawned": {
        "randomize": [
          {
            "weight": 95,
            "trigger": "minecraft:spawn_adult"
          },
          {
            "weight": 5,
            "trigger": "minecraft:entity_born"
          }
        ]
      },
      "minecraft:spawn_adult": {
        "add": {
          "component_groups": [
            "sniffer_adult",
            "pushable"
          ]
        }
      },
      "minecraft:entity_born": {
        "add": {
          "component_groups": [
            "sniffer_baby",
            "pushable"
          ]
        }
      },
      "on_pregnant": {
        "add": {
          "component_groups": [
            "sniffer_pregnant"
          ]
        }
      },
      "on_egg_spawned": {
        "remove": {
          "component_groups": [
            "sniffer_pregnant"
          ]
        }
      },
      "minecraft:ageable_grow_up": {
        "remove": {
          "component_groups": [
            "sniffer_baby"
          ]
        },
        "add": {
          "component_groups": [
            "sniffer_adult"
          ]
        }
      },
      "on_scenting_success": {
        "sequence": [
          {
            "filters": {
              "test": "has_component", "subject": "self", "operator": "!=", "value": "minecraft:is_baby"
            },
            "add": {
              "component_groups": [
                "sniffer_search_and_dig"
              ]
            }
          }
        ]
      },
      "on_digging_start": {
        "remove": {
          "component_groups": [
            "pushable"
          ]
        }
      },
      "on_item_found": {
        "add": {
          "component_groups": [
            "feeling_happy"
          ]
        }
      },
      "on_feeling_happy_end": {
        "remove": {
          "component_groups": [
            "feeling_happy"
          ]
        }
      },
      "on_fail_during_searching": {
        "remove": {
          "component_groups": [
            "sniffer_search_and_dig"
          ]
        }
      },
      "on_fail_during_digging": {
        "remove": {
          "component_groups": [
            "sniffer_search_and_dig"
          ]
        },
        "add": {
          "component_groups": [
            "pushable",
            "stand_up"
          ]
        }
      },
      "on_search_and_digging_success": {
        "remove": {
          "component_groups": [
            "sniffer_search_and_dig"
          ]
        },
        "add": {
          "component_groups": [
            "pushable",
            "stand_up"
          ]
        }
      },
      "on_rising_end": {
        "remove": {
          "component_groups": [
            "stand_up"
          ]
        }
      }
    }
  }
}