webAO/packets/handlers/handleRMC.ts


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import { client } from '../../client'
// TODO BUG:
// this.viewport.music is an array. Therefore you must access elements
/**
 * Handles a music change to an arbitrary resource, with an offset in seconds.
 * @param {Array} args packet arguments
 */
export const handleRMC = (args: string[]) => {
    client.viewport.music.pause();
    const { music } = client.viewport;
    // Music offset + drift from song loading
    music.totime = args[1];
    music.offset = new Date().getTime() / 1000;
    music.addEventListener(
        "loadedmetadata",
        () => {
            music.currentTime += parseFloat(
                music.totime + (new Date().getTime() / 1000 - music.offset)
            ).toFixed(3);
            music.play();
        },
        false
    );
}