RouteView.java 文件源码

/**
 * Sets the width of this RouteView's polylines.
 *
 * @param width The width of the polyline in screen pixels.
 */
@UiThread
public void setWidth(float width) {
    m_width = width;
    for (Polyline polyline: m_polylines) {
        polyline.setWidth(m_width);
    }
}