use shrinkwraprs::Shrinkwrap;
use std::fmt;
use bevy_property::Properties;

#[derive(Shrinkwrap, Debug, PartialEq, Clone, Copy, Properties)]
#[shrinkwrap(mutable)]
pub struct Scale(pub f32);

impl From<f32> for Scale {
    #[inline(always)]
    fn from(scale: f32) -> Self {
        Self(scale)
    }
}

impl Scale {
    #[inline(always)]
    pub fn identity() -> Self {
        Scale(1.0)
    }
}

impl Default for Scale {
    fn default() -> Self {
        Self::identity()
    }
}

impl fmt::Display for Scale {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "Scale({})", self.0)
    }
}