use crate::vol::Vox;
use vek::*;

#[derive(Copy, Clone, Debug, PartialEq, Eq)]
pub enum Material {
    Skin,
    Hair,
    EyeDark,
    EyeLight,
    EyeWhite,
    //HairLight,
    //HairDark,
    //Clothing,
}

#[derive(Copy, Clone, Debug, PartialEq, Eq)]
pub enum MatCell {
    None,
    Mat(Material),
    Normal(Rgb<u8>),
}

impl Vox for MatCell {
    fn empty() -> Self {
        MatCell::None
    }

    fn is_empty(&self) -> bool {
        match self {
            MatCell::None => true,
            _ => false,
        }
    }
}