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android example: use StamenToner bitmaps

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This commit is contained in:
Hannes Janetzek
2014-01-29 19:26:57 +01:00
parent 50d9481d73
commit a828007c89
4 changed files with 30 additions and 29 deletions
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25
vtm-android-example/src/org/oscim/android/test/PathOverlayActivity.java
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@@ -19,25 +19,22 @@ package org.oscim.android.test;
import java.util.ArrayList;
import java.util.List;
import org.oscim.android.MapActivity;
import org.oscim.android.MapView;
import org.oscim.backend.canvas.Color;
import org.oscim.core.GeoPoint;
import org.oscim.layers.PathLayer;
import org.oscim.tiling.source.bitmap.DefaultSources;
import android.os.Bundle;
public class PathOverlayActivity extends MapActivity {
public class PathOverlayActivity extends BitmapTileMapActivity {
MapView mMapView;
public PathOverlayActivity() {
super(new DefaultSources.StamenToner());
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_map);
mMapView = (MapView) findViewById(R.id.mapView);
registerMapView(mMapView);
for (double lon = -180; lon < 180; lon += 5) {
List<GeoPoint> pts = new ArrayList<GeoPoint>();
@@ -46,9 +43,8 @@ public class PathOverlayActivity extends MapActivity {
//pts.add(new GeoPoint(lat, lon));
pts.add(new GeoPoint(lat, Math.sin((lat + 180) / 360 * Math.PI) * lon));
PathLayer pathLayer = new PathLayer(mMap,
Color.rainbow((float) (lon + 180) / 360),
3);
int c = Color.fade(Color.rainbow((float) (lon + 180) / 360), 0.8f);
PathLayer pathLayer = new PathLayer(mMap, c, 3);
pathLayer.setPoints(pts);
mMap.getLayers().add(pathLayer);
@@ -59,11 +55,10 @@ public class PathOverlayActivity extends MapActivity {
for (double lon = -180; lon <= 180; lon += 1)
//pts.add(new GeoPoint(lat, lon));
pts.add(new GeoPoint(Math.sin(lon/6 * Math.PI) * 3 + lat, lon));
pts.add(new GeoPoint(Math.sin(lon / 6 * Math.PI) * 3 + lat, lon));
PathLayer pathLayer = new PathLayer(mMap,
Color.rainbow((float) (lat + 90) / 180),
3);
int c = Color.fade(Color.rainbow((float) (lat + 90) / 180), 0.8f);
PathLayer pathLayer = new PathLayer(mMap, c, 3);
pathLayer.setPoints(pts);
mMap.getLayers().add(pathLayer);