{
	"format_version": "1.10.0",
	"particle_effect": {
		"description": {
			"identifier": "yes:sniper_bullet_casing",
			"basic_render_parameters": {
				"material": "particles_blend",
				"texture": "textures/particle/sniper_bullet_casing"
			}
		},
		"components": {
			"minecraft:emitter_local_space": {
				"position": false,
				"rotation": false,
				"velocity": true
			},
			"minecraft:emitter_initialization": {
				"creation_expression": "v.random = Math.random(-1,1);v.size_percentage = 0.5;v.life = 0;",
				"per_update_expression": "v.size_percentage = v.life > 3 ? (v.size_percentage < 1 ? v.size_percentage + 0.05 : 1) : 0.5;v.life = v.life + 1;"
			},
			"minecraft:emitter_rate_instant": {
				"num_particles": 1
			},
			"minecraft:emitter_lifetime_once": {
				"active_time": 1
			},
			"minecraft:emitter_shape_point": {
				"direction": ["-Math.random(10, 12)", "Math.random(-2, 3)", "Math.random(-3, 3)"]
			},
			"minecraft:particle_lifetime_expression": {
				"max_lifetime": 11
			},
			"minecraft:particle_initial_spin": {
				"rotation": "Math.random(-90, 90)",
				"rotation_rate": 350
			},
			"minecraft:particle_initial_speed": "Math.random(2.5, 4.0)",
			"minecraft:particle_motion_dynamic": {
				"linear_acceleration": [0, -9.8, 0],
				"rotation_drag_coefficient": "Math.pow(v.particle_age,3) < 100 ? Math.pow(v.particle_age,3) : 10"
			},
			"minecraft:particle_appearance_billboard": {
				"size": ["0.045*v.size_percentage", "0.075*v.size_percentage"],
				"facing_camera_mode": "rotate_xyz",
				"uv": {
					"texture_width": 10,
					"texture_height": 12,
					"uv": [0, 0],
					"uv_size": [10, 12]
				}
			},
			"minecraft:particle_motion_collision": {
				"collision_drag": 1,
				"coefficient_of_restitution": 0.3,
				"collision_radius": 0.05
			},
			"minecraft:particle_appearance_lighting": {},
			"minecraft:particle_appearance_tinting": {
				"color": {
					"interpolant": "v.particle_age",
					"gradient": {
						"0.0": "#ffffffff",
						"7.37": "#ffffffff",
						"11.0": "#00FFFFFF"
					}
				}
			}
		}
	}
}