Darius Scerbavicius darka

darka / png_out.py

Last active August 31, 2024 01:01

Generating a PNG in Python

	import struct
	import zlib
	from typing import BinaryIO, List, Tuple

	Pixel = Tuple[int, int, int]
	Image = List[List[Pixel]]

	BLACK_PIXEL: Pixel = (0, 0, 0)
	WHITE_PIXEL: Pixel = (255, 255, 255)