meta-next/src/entity/Camera.js

import Engine from "../Engine"
import Node from "./Node"
import Matrix4 from "../math/Matrix4"

class Camera extends Node
{
	constructor() 
	{
		super()	

		this.projectionTransform = new Matrix4()
	}

	updateProjectionTransform() {
		this.projectionTransform.identity()
		this.projectionTransform.ortho(0, Engine.window.width, Engine.window.height, 0, -1.0, 1.0)
		this.size.set(Engine.window.width, Engine.window.height)
	}
}

export default Camera