purrmitive 0.2.0

Reproducing images with geometric primitives.
Documentation 
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use std::ops;

#[derive(Debug, Clone, Copy)]
pub struct Point {
    pub x: i32,
    pub y: i32,
}

impl Point {
    pub fn mul(self, x: f64) -> Self {
        Self {
            x: (self.x as f64 * x) as i32,
            y: (self.y as f64 * x) as i32,
        }
    }
}
impl ops::Add for Point {
    type Output = Self;
    fn add(self, other: Self) -> Self {
        Self {
            x: self.x + other.x,
            y: self.y + other.y,
        }
    }
}

impl ops::Sub for Point {
    type Output = Self;
    fn sub(self, other: Self) -> Self {
        Self {
            x: self.x - other.x,
            y: self.y - other.y,
        }
    }
}