{
  "format_version": "1.10.0",
  "particle_effect": {
    "description": {
      "identifier": "beziercurve",
      "basic_render_parameters": {
        "material": "particles_alpha",
        "texture": "textures/particle/particles"
      }
    },  
    "curves": {
      "variable.color_curve": {
        "type": "bezier",
        "nodes": [ 0.0, 0.1, 1.0, 0.8 ],
        "input": "variable.particle_age",
        "horizontal_range": "variable.particle_lifetime"
      }
    },
    "components": {
      "minecraft:emitter_rate_instant": {
        "num_particles": 100
      },
      "minecraft:emitter_lifetime_once": {
        "active_time": 0
      },
      "minecraft:emitter_shape_sphere": {
        "radius": 0.1,
        "direction": "outwards"
      },
      "minecraft:particle_initial_speed": "Math.random(0.0, 15.0)",
      "minecraft:particle_initial_spin": {
        "rotation": "Math.random(0, 360)"
      },
      "minecraft:particle_lifetime_expression": {
        "max_lifetime": "math.random(1.0, 3.0)"
      },
      "minecraft:particle_motion_dynamic": {
        "linear_acceleration": [ 0, 2.0, 0 ],
        "linear_drag_coefficient": 5        
      },
      "minecraft:particle_appearance_billboard": {
        "size": [ "0.1", "0.1" ],
        "facing_camera_mode": "lookat_xyz",
        "uv": {
          "texture_width": 16,
          "texture_height": 16,
          "uv": [ 2, 2 ],
          "uv_size": [ 1, 1 ]
        }
      },
      "minecraft:particle_appearance_tinting": {
        "color": {
          "gradient": [
            [ 1, 0, 0, 1 ],
            [ 0, 1, 1, 1 ]
          ],
          "interpolant": "variable.color_curve"
        }
      },
      "minecraft:particle_appearance_lighting": {}
    }
  }
}