Hello,
I want to display borders(based on GeoPoints) on my mapview but
android does not support anything like:
java.awt.polygon
At the moment i solve this with the following code in the draw-method
of an ItemizedOverlay:
for(int i = 0;i< geopoints.size();i++){
if(i<size()-1)
canvas.drawLine(Point(i).x, Point(i).y,
Point(i+1).x, Point(i+1),
mPaint);
//Außer beim letzen Punkt: zeichne hier zum
ersten Punkt:
Geschlossenheit
else
mapView.getProjection().toPixels(((OverlayItem)
mOverlays.get(0)).getPoint(), pxNew);
canvas.drawLine(pxOld.x, pxOld.y, pxNew.x,
pxNew.y, mPaint);
}
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