Function paintSingleBar

packages/alphatab/src/rendering/LineBarRenderer.ts:869–884

(
        canvas: ICanvas,
        x1: number,
        y1: number,
        x2: number,
        y2: number,
        size: number
    )

    }

    protected static paintSingleBar(
        canvas: ICanvas,
        x1: number,
        y1: number,
        x2: number,
        y2: number,
        size: number
    ): void {
        canvas.beginPath();
        canvas.moveTo(x1, y1);
        canvas.lineTo(x2, y2);
        canvas.lineTo(x2, y2 + size);
        canvas.lineTo(x1, y1 + size);
        canvas.closePath();
        canvas.fill();
    }

    protected calculateBeamingOverflows(rendererTop: number, rendererBottom: number) {
        let maxNoteY = 0;