RideOptionstype

How a ride along is done: view from (the default) puts the camera at the body looking at the Earth, follow keeps it a fixed distance from the body looking at it (distanceKm, 3000 by default, for a satellite; a planet or the Moon is kept at the distance the zoom says); look down (the default) or horizon is where a camera at the body points; smooth (the default) glides from the old camera to the new one in about a second and a bit, and jumps instead for a reader who asked for reduced motion.

import type { RideOptions } from "@johnmorrisdotca/chikyu-earth/space/element";

interface RideOptions {
    view?: "from" | "follow";
    look?: RideLook;
    distanceKm?: number;
    smooth?: boolean;
}

import type { RideOptions } from "@johnmorrisdotca/chikyu-earth/space/element";

const options: RideOptions = { view: "from", look: "horizon" };
console.log(options.look);