Enum arctk::geom::rt::side::Side

pub enum Side {
    Inside {
        norm: Dir3,
    },
    Outside {
        norm: Dir3,
    },
}

Side of a surface hit.

Variants

Inside

Inside of surface hit. d.dot(n) > 0.0

Fields of Inside

norm: Dir3

Facing surface normal vector.

Outside

Outside of surface hit. d.dot(n) < 0.0

Fields of Outside

norm: Dir3

Facing surface normal vector.

Implementations

impl Side

#[must_use]pub fn new(dir: &Dir3, norm: Dir3) -> Self

Construct a new instance.

#[must_use]pub const fn norm(&self) -> &Dir3

Reference the normal vector.

#[must_use]pub const fn flip(self) -> Self

Reverse the side.

#[must_use]pub const fn is_inside(&self) -> bool

Check if the side is an inside.

#[must_use]pub const fn is_outside(&self) -> bool

Check if the side is an outside.

Trait Implementations

impl Clone for Side

fn clone(&self) -> Side

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.