I'm adding static casts to int to fix the failing builds. Will commit soon.

Vector::size returns int64_t, I don't think you need an explicit cast here. We usually just use sizes like this:

const int size = vector.size();

Vector::size returns int64_t, I don't think you need an explicit cast here. We usually just use sizes like this:

const int size = vector.size();

Sorry, I didn't read the return type closely enough. I'm used to container size types always being unsigned e.g. std::size_t.

Either way, the original usage of uint64_t was wrong and the current cast makes the implicit conversion explicit. I'll fix the incorrect commit message.

We don't usually use explicit static casts in such cases. Our consensus is that it makes code harder to read and doesn't add much value.

We don't usually use explicit static casts in such cases. Our consensus is that it makes code harder to read and doesn't add much value.

Should I remove the casts or just leave them?

I would just use const int points_size = points.size(); if it works.

Looks good! Could you squash the commits? See PR workflow for instructions.