{
  "format_version": "1.10.0",
  "particle_effect": {
    "description": {
      "identifier": "pokeb:evolve",
      "basic_render_parameters": {
        "material": "particles_add",
        "texture": "textures/particle/white_ray"
      }
    },
    "components": {
      "minecraft:emitter_initialization": {
        "creation_expression": "variable.radius=5;variable.move_speed=0.1;"
      },
      "minecraft:emitter_rate_steady": {
        "spawn_rate": 30,
        "max_particles": 150
      },
      "minecraft:emitter_lifetime_once": {
        "active_time": 15
      },
      "minecraft:emitter_shape_point": {},
      "minecraft:particle_lifetime_expression": {
        "max_lifetime": "Math.random(1,3)"
      },
      "minecraft:particle_initial_spin": {
        "rotation": "Math.random(0,360)",
        "rotation_rate": 60
      },
      "minecraft:particle_initial_speed": 0,
      "minecraft:particle_motion_dynamic": {},
      "minecraft:particle_motion_parametric": {
        "rotation": "(variable.particle_random_3-0.5)*200*variable.particle_age+(variable.particle_random_2)*360"
      },
      "minecraft:particle_appearance_billboard": {
        "size": [
          "(4*variable.particle_random_2)*2",
          "(0.3+1.7*variable.particle_random_2)*2"
        ],
        "facing_camera_mode": "rotate_xyz",
        "uv": {
          "texture_width": 2000,
          "texture_height": 201,
          "uv": [0, 0],
          "uv_size": [2000, 201]
        }
      },
      "minecraft:particle_appearance_tinting": {
        "color": [0.49804, 0.45098, 0.18431, 1]
      }
    }
  }
}
