bedrock-samples/resource_pack/entity/phantom.entity.json

{
  "format_version": "1.10.0",
  "minecraft:client_entity": {
    "description": {
      "identifier": "minecraft:phantom",
      "materials": {
        "default": "phantom",
        "invisible": "phantom_invisible"
      },
      "textures": {
        "default": "textures/entity/phantom"
      },
      "geometry": {
        "default": "geometry.phantom"
      },
      "scripts": {
        "pre_animation": [
          "variable.wingRotZ = 16.0 * Math.sin((variable.RuntimeID * 3 + query.life_time * 20.0) * 7.448454);",
          "variable.tailRotX = -5.0 * Math.sin((variable.RuntimeID * 3 + query.life_time * 20.0) * 14.896908) - 5.0;"
        ],
        "initialize": [
          "variable.runtimeid = 0;",
          "variable.tailrotx = -5.0;",
          "variable.wingrotz = 0.0;"
        ],
        "animate": [
          "phantom_base_pose_controller",
          "move"
        ],
        "should_update_effects_offscreen": "1.0"
      },
      "animations": {
        "phantom_base_pose": "animation.phantom.base_pose",
        "move": "animation.phantom.move",
        "phantom_base_pose_controller": "controller.animation.phantom.base_pose"
      },
      "animation_controllers": [
        {
          "phantom_base_pose": "controller.animation.phantom.base_pose"
        },
        {
          "move": "controller.animation.phantom.move"
        }
      ],
      "particle_effects": {
        "wing_dust": "minecraft:phantom_trail_particle"
      },
      "render_controllers": [
        "controller.render.phantom"
      ],
      "spawn_egg": {
        "texture": "spawn_egg",
        "texture_index": 51
      }
    }
  }
}