use cgmath::Point2;

#[derive(Debug, Clone, Copy)]
pub struct Camera {
	/// Camera center
	pub pos: Point2<f32>,

	/// Camera zoom
	/// (How many game units tall is the viewport?)
	pub zoom: f32,

	/// Aspect ratio of viewport (width / height)
	pub aspect: f32,
}

impl Camera {
	pub fn new() -> Self {
		Self {
			pos: (0.0, 0.0).into(),
			zoom: 500.0,
			aspect: 1.0,
		}
	}
}