Kinda mean of you calling Billy precancerous masses like that smh

Late response and you might have already gotten an answer, but what you wrote is exactly the same as:

// Define our player struct 
struct Player {
     x: f32,
     y: f32,
     rotation: f32
}
// Define the methods available to the player struct 
impl Player {
     pub fn move(&mut self, x: f32, y: f32) {
          self.x += x;
          self.y += y;
     }

     pub fn rotate(&mut self, by: f32) {
           self.rotation += by;
     }
}

fn main() {
    let mut player = Player { x: 0.0, y: 0.0, rotation: 0.0 };
    player.move(10.0, 10.0);
    player.rotation(180.0);
}

The code example you wrote does not use anything that is exclusive to OOP languages as you are simply encapsulating values in a class (struct in the Rust case).

Unlike C++, the biggest difference you will find is that Rust does not have the same kind of inheritance. In Rust you can only inherit from traits (think interfaces in Java/C# or type classes if you have ever used Haskell), whereas in C++ and other OOP languages you can also inherit from other classes. In a lot of cases just using traits will suffice when you need inheritance. :)

So in conclusion, no global functions! You still have the same name spacing and scoping as you would in C++ etc!

Ps. I use VScode because it rocks with Rust, and while Rust is heavily inspired by functional programming languages, it is not a pure functional programming language (nor is C) but that is another can of worms.

From my experience it happens with any XWayland window that fails to hit your display refresh rate. Makes programs such as vscode or element almost impossible to use on high Hz screens, as their max fps is locked to 60.