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use crate::geom;
use crate::math::Zero;

pub mod dimension;
pub mod orientation;
pub mod position;

pub use self::dimension::SetDimensions;
pub use self::orientation::SetOrientation;
pub use self::position::SetPosition;

/// Types that may be positioned, sized and oriented within 3D space.
pub trait SetSpatial<S>: SetDimensions<S> + SetPosition<S> + SetOrientation<S> {}

impl<S, T> SetSpatial<S> for T where T: SetDimensions<S> + SetPosition<S> + SetOrientation<S> {}

#[derive(Copy, Clone, Debug, PartialEq)]
pub struct Properties<S = geom::scalar::Default> {
    pub position: position::Properties<S>,
    pub dimensions: dimension::Properties<S>,
    pub orientation: orientation::Properties<S>,
}

impl<S> Default for Properties<S>
where
    S: Zero,
{
    fn default() -> Self {
        let position = Default::default();
        let dimensions = Default::default();
        let orientation = Default::default();
        Properties {
            position,
            dimensions,
            orientation,
        }
    }
}

impl<S> SetPosition<S> for Properties<S> {
    fn properties(&mut self) -> &mut position::Properties<S> {
        self.position.properties()
    }
}

impl<S> SetDimensions<S> for Properties<S> {
    fn properties(&mut self) -> &mut dimension::Properties<S> {
        self.dimensions.properties()
    }
}

impl<S> SetOrientation<S> for Properties<S> {
    fn properties(&mut self) -> &mut orientation::Properties<S> {
        self.orientation.properties()
    }
}