class_name HitscanRay
extends RefCounted
static func cast(p: Fighter, start: Vector3, end: Vector3, mask: int) -> Dictionary:
 var ray := p.get_node_or_null("HitscanRay") as RayCast3D
 if ray == null:
  ray = RayCast3D.new()
  ray.name = "HitscanRay"
  ray.enabled = false
  p.add_child(ray)
  ray.add_exception(p)
 ray.global_position = start
 ray.target_position = ray.to_local(end)
 ray.collision_mask = mask
 ray.hit_from_inside = true
 ray.force_raycast_update()
 if not ray.is_colliding(): return {}
 return {"position":ray.get_collision_point(), "normal":ray.get_collision_normal(), "collider":ray.get_collider(), "rid":ray.get_collider_rid(), "shape":ray.get_collider_shape()}