voronoi-diagram | n-dimensional voronoi diagram constructor | Data Visualization library

how do I plot on top of a voronoi plot (which is a scipy plot)? Note my question is slightly different than here where they explain how to color a voronoi plot

For instance, imagine that I have some more points

I'm trying to translate code that generates a Voronoi Diagram from Javascript into Python. This is a struggle because I don't know Javascript. I think I can sort-of make it out, but I'm still running into issues with things I don't understand. Please help me figure out what is wrong with my code.

The code I've written simply give a blank window. Please help me generate a Voronoi Diagram.

In order, I have my code, then the original code.

Here's a link to the website I found it at: Procedural Generation Wiki

My Code:

I am trying to find the 'nearest neighbors' for the Voronoi graph elements, in other words, the elements which share a common boundary. Is there an implemented way to do it in R. I tried follow the example from here (https://flowingdata.com/2016/04/12/voronoi-diagram-and-delaunay-triangulation-in-r/) and use the deldir package which helps with estabishing the boundaries:

I want to delimit a Voronoi diagram in a given map. I got inspired by the following questions to execute this task :

Voronoi diagram polygons enclosed in geographic borders

Combine Voronoi polygons and maps

But something (maybe obvious) escapes me : I get the opposite result of what I expect. I want the diagram to be cut according to the map and not the map to be cut according to the diagram.

Here is my code :

I have a set of coordinates X and Y for my points and used the deldir to create determine and plot the Voronoi Polygons. (I've used this tutorial here)

This is my plot: (sorry that its so small, but you get the idea).

I need to determine the area of each polygon. How can I do that? I looked up in the deldirpackage page and couldnt find anything related to the Voronoi polygons, only about other