Method renderTracks

packages/alphatab/src/AlphaTabApiBase.ts:729–745

* Renders the given list of tracks. * @param tracks The tracks to render. They must all belong to the same score. * @param renderHints Additional hints to respect during layouting and rendering. * * @category Methods - Core * @since 0.9.4 * @example * JavaScript

(tracks: Track[], renderHints?: RenderHints)

     * ```
     */
    public renderTracks(tracks: Track[], renderHints?: RenderHints): void {
        if (tracks.length > 0) {
            const score: Score = tracks[0].score;
            for (const track of tracks) {
                if (track.score !== score) {
                    this.onError(
                        new AlphaTabError(
                            AlphaTabErrorType.General,
                            'All rendered tracks must belong to the same score.'
                        )
                    );
                    return;
                }
            }
            this._internalRenderTracks(score, tracks, renderHints);
        }
    }

    private _internalRenderTracks(score: Score, tracks: Track[], renderHints: RenderHints | undefined): void {
        ModelUtils.applyPitchOffsets(this.settings, score);