Runeforge Geometry

The runeforge-geometry crate provides 2D primitives essential for grid-based games.

Key Types

IVec2

Represents a 2D coordinate on a grid (x, y).

#![allow(unused)]
fn main() {
use runeforge_geometry::IVec2;

let p1 = IVec2::new(10, 5);
let p2 = IVec2::new(12, 5);
let distance = p1.distance(p2); // Euclidean distance
}

Rect

Represents a rectangle, useful for rooms and bounds.

#![allow(unused)]
fn main() {
use runeforge_geometry::Rect;

let room = Rect::with_size(10, 10, 5, 5); // x, y, width, height
let center = room.center();
}

Circle

Represents a circle, useful for radial effects.

Iterators

Most shapes implement iterators to allow you to loop over every point contained within them.

#![allow(unused)]
fn main() {
for point in room.iter() {
    // Do something at each point in the room
}
}