This is a node to convert an image into a CMYK Halftone dot image.
Based on the code of this: GitHub - philgyford/python-halftone: A python module that uses PIL/Pillow to give images a halftone effect
Samples: Size/Density of the dots
Scaling: Scale of the output image
Grayscale: If "Yes" a Grayscale image will be generated
Angles: A list of angles, in degrees, that each channel should be rotated by.
Installation: Simply drop the "image2halftone.py" into your custom_nodes folder.