📅  最后修改于: 2023-12-03 15:18:10.882000             🧑  作者: Mango
osu! is a popular rhythm game for PC that challenges players to hit on-screen beats in time with the music. It has a massive community of players and has spawned its own genre of gameplay videos and memes. The game is built using many different technologies, but one of the most important is JavaScript.
JavaScript is a programming language that is most commonly used for web development. It is used to add interactivity to websites and create dynamic web pages. The language was created in 1995 by Brendan Eich and has since grown into one of the most widely-used programming languages in the world.
osu! uses JavaScript to power many of the game's mechanics and features. For example, the game's user interface is built using JavaScript and HTML, and much of the game's backend is written in Node.js, a popular server-side JavaScript platform.
One of the most interesting aspects of osu!'s use of JavaScript is its use for beatmap creation. Beatmaps are user-created levels that other players can download and play. They consist of a .osu file that includes information about the beatmap, such as the timing of each beat and the placement of sliders and spinners.
To create a beatmap, players use a separate tool called the osu! editor. This tool is built using JavaScript and allows players to place notes, sliders, and spinners onto a timeline. The editor then converts this data into the .osu file format that is used by the game.
If you are interested in developing for osu!, learning JavaScript is a great place to start. There are many resources available online that can help you get started, such as Codecademy and Mozilla's Developer Network.
Once you have a good understanding of JavaScript, you can start working on osu! mods or even creating your own beatmaps. The osu! community is a great resource for learning and sharing knowledge, so don't be afraid to reach out and ask for help.
JavaScript is just one piece of the puzzle that makes up osu!, but it is a critical one. Without JavaScript, the game's user interface, beatmap editor, and many other features would not be possible. If you're interested in developing for osu!, learning JavaScript is a great way to get started.