net-gunner/scripts/projectile.gd

class_name Projectile extends Area3D

var id : int = 0
var direction : Vector3
var speed : float
var friend_safe : bool = true
var damage
var time_remaining : float
func _ready() -> void:
	time_remaining = 2

func _physics_process(delta: float) -> void:
	global_position += speed * direction * delta
	time_remaining -= delta
	if time_remaining <= 0:
		queue_free()

func _on_hit_area_entered(body: Node3D) -> void:
	if body is PawnController:
		if !friend_safe or id != body.id:
			body.hurt(damage)
			queue_free()
	else:
		queue_free()