code: def draw_transform(debug, trans, col=carla.Color(255, 0, 0), lt=-1):
      debug.draw_arrow(
          trans.location,
          trans.location + trans.get_forward_vector(),
          thickness=0.05,
          arrow_size=0.1,
          color=col,
          life_time=lt,
      )
  
file_path: carla/PythonAPI/util/lane_explorer.py
imports: import glob
  import os
  import sys
  import carla
  import argparse
  import random
  import time
label_desc: Use image node_id 1 for calling a global function with example usage: draw_transform(debug, trans, col, lt) without return types