Interface MusicXmlPlayerPosition

A place in the score for the position line, which may be moving.

interface MusicXmlPlayerPosition {
    at?: number;
    quarters: number;
    rate?: number;
}

Properties

at?: number

The performance.now() at which the line is at quarters (default: when the prop arrives).

quarters: number

In quarter notes from the start of the score.

rate?: number

How fast the line moves, in quarter notes per second, from quarters at at. Omit for a line that stays where it is put.