import hash.crc32

struct Point {
    x int
    y int
    z int
}

struct Vector {
    x   int
    y   int
    z   int
    ccc crc32.Crc33
}

fn (p Point) translate(v Vector) Point {
    return Point{p.x + v.x, p.y + v.y, p.z + v.z}
}

fn (p Point) identity() Point {
    return Point{1, 1, 1}
}

fn main() {
    p := Point{1, 2, 3}
    v := Vector{
        x: 5
        y: 5
        z: 10
    }
    z := p.tranzlate(v)
    println('p: ${p}')
    println('v: ${v}')
    println('z: ${z}')
}