code: def tuple_to_ints(tp):
      x, y, z = tp
      return int(x * 255.0), int(y * 255.0), int(z * 255.0)
  
file_path: pillow/Tests/test_format_hsv.py
imports: from __future__ import annotations
  import colorsys
  import itertools
  from PIL import Image
  from .helper import assert_image_similar, hopper
label_desc: Use image node_id 3 for calling a global function with example usage: tuple_to_ints(tp) and returns: int,  int,  int