kitn 0.0.0

KitN: a creation kit for novel retro apps
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

#[derive(Debug, Clone, Copy)]
pub struct Vector2D {
    x: f32,
    y: f32,
}

impl Vector2D {
    pub fn new(x: f32, y: f32) -> Self {
        Self { x, y }
    }

    pub fn add(&self, other: &Vector2D) -> Vector2D {
        Vector2D::new(self.x + other.x, self.y + other.y)
    }

    pub fn sub(&self, other: &Vector2D) -> Vector2D {
        Vector2D::new(self.x - other.x, self.y - other.y)
    }
}