android - Osmdroid 中折线之间的间距

Question

我正在尝试在 map 上绘制一条轨迹(osm)。但在尖角处出现了空格

String points [] = routeModel.getLatlon().split("\\|");
String [] point;
ArrayList<GeoPoint> mTrace = new ArrayList<>();

for (String s : points) {
    point = s.split("-");
    GeoPoint gg = new 
    GeoPoint(Double.parseDouble(point[0]),Double.parseDouble(point[1]));
    mTrace.add(gg);
}

Polyline mPolyline  = new Polyline();
mPolyline.setColor(getResources().getColor(R.color.bonusColor));
mPolyline.setWidth(14.0f);
mPolyline.setPoints(mTrace);

mapView.getOverlays().add(polyline);

Answer 1

更改 paint 的加入配置对于折线。您可能还想更改上限配置(即折线末端的上限配置)。

例如:

mPolyline.getPaint().setStrokeJoin(Paint.Join.ROUND)
mPolyline.getPaint().setStrokeCap(Paint.Cap.ROUND)