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use std::fmt;
use super::geometry::Point;
#[derive(Debug, Clone, Copy)]
pub enum Command {
Nothing,
Build(Point, BuildingType),
}
impl fmt::Display for Command {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
use Command::*;
match self {
&Nothing => write!(f, ""),
&Build(p, b) => write!(f, "{},{},{}", p.x, p.y, b as u8),
}
}
}
#[repr(u8)]
#[derive(Debug, Clone, Copy)]
pub enum BuildingType {
Defense = 0,
Attack = 1,
Energy = 2,
}
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