import * as world from "./world.mjs";



const entities = [];

export function create (x, y, color = "#fff") {
	const entity = {
		id: entities.length,
		x,
		y,
		color,
	};
	entities.push(entity);
	return entity;
}

export function destroy (id) {
	// returns the destroyed entity, idk if that makes sense.
	return entities.splice(id, 1)[0];
}

export function for_each (callback) {
	entities.forEach(entity => {
		callback(entity, entity.id);
	});
}