use glam::Vec3;

#[derive(Debug, Clone, Copy)]
pub struct Ray {
	pub base: Vec3,
	pub dir: Vec3,
}

impl Ray {
	pub fn new(base: Vec3, dir: Vec3) -> Self {
		Ray { base, dir }
	}

	pub fn normalize(self) -> Self {
		Self {
			base: self.base,
			dir: self.dir.normalize(),
		}
	}

	pub fn advance(self, amount: f32) -> Self {
		Self {
			base: self.base + amount * self.dir,
			dir: self.dir,
		}
	}
}