Function rsvg::marker::emit_marker_by_node

fn emit_marker_by_node(
    viewport: &Viewport,
    draw_ctx: &mut DrawingCtx,
    acquired_nodes: &mut AcquiredNodes<'_>,
    marker: &Marker,
    xpos: f64,
    ypos: f64,
    computed_angle: Angle,
    line_width: f64,
    clipping: bool,
    marker_type: MarkerType
) -> Result<BoundingBox, InternalRenderingError>