rust-roguelike-tutorial/chapter-07-damage/src/components.rs

extern crate specs;
use specs::prelude::*;
extern crate rltk;
extern crate specs_derive;
use rltk::RGB;

#[derive(Component)]
pub struct Position {
    pub x: i32,
    pub y: i32,
}

#[derive(Component)]
pub struct Renderable {
    pub glyph: u8,
    pub fg: RGB,
    pub bg: RGB,
}

#[derive(Component, Debug)]
pub struct Player {}

#[derive(Component)]
pub struct Viewshed {
    pub visible_tiles: Vec<rltk::Point>,
    pub range: i32,
    pub dirty: bool,
}

#[derive(Component, Debug)]
pub struct Monster {}

#[derive(Component, Debug)]
pub struct Name {
    pub name: String,
}

#[derive(Component, Debug)]
pub struct BlocksTile {}

#[derive(Component, Debug)]
pub struct CombatStats {
    pub max_hp: i32,
    pub hp: i32,
    pub defense: i32,
    pub power: i32,
}

#[derive(Component, Debug)]
pub struct WantsToMelee {
    pub target: Entity,
}

#[derive(Component, Debug)]
pub struct SufferDamage {
    pub amount: i32,
}