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Uchusen Rockets宇宙船

Rockets drawn from sourced sizes: line drawings and painted 3D views you drop into a page, take apart and turn round, and a typed model that checks whether a rocket really goes together.

Uchusen is the Japanese word 宇宙船 for spaceship. About the name

Contents

Reference · Journey mode: transfers, launch windows and flip-and-burn trips

stateAtfunction

Everything true of the craft at a moment of playback: its place, speed, acceleration, the distances, the clocks and the signal time home.

Import it

import { stateAt } from "@johnmorrisdotca/uchusen-rockets/journey";

Definition

function stateAt(trip: Trip, source: BodySource, playbackS: number): State

Parameters

NameTypeDescription
tripTrip

A planned trip (one that can be played).

sourceBodySource

Where the places are.

playbackSnumber

Seconds since Play was pressed, at the normal speed.

Returns

State

The state.

Examples

import { stateAt, type BodySource, type Trip } from "@johnmorrisdotca/uchusen-rockets/journey";

declare const trip: Trip;
declare const source: BodySource;
console.log(Math.round(stateAt(trip, source, 30).speedMs));

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/uchusen-rockets 0.14.0.