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add option for non-billboard MarkerSymbols

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This commit is contained in:
Hannes Janetzek
2014-10-09 10:39:35 +02:00
parent 113ea64297
commit 03f6f96988
4 changed files with 46 additions and 6 deletions
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24
vtm-android-example/src/org/oscim/android/test/MarkerOverlayActivity.java
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@@ -16,12 +16,13 @@
*/
package org.oscim.android.test;
import static org.oscim.android.canvas.AndroidGraphics.drawableToBitmap;
import static org.oscim.tiling.source.bitmap.DefaultSources.STAMEN_TONER;
import java.util.ArrayList;
import java.util.List;
import org.oscim.android.canvas.AndroidGraphics;
import org.oscim.backend.canvas.Bitmap;
import org.oscim.core.GeoPoint;
import org.oscim.layers.TileGridLayer;
import org.oscim.layers.marker.ItemizedLayer;
@@ -37,6 +38,7 @@ import android.widget.Toast;
public class MarkerOverlayActivity extends BitmapTileMapActivity
implements OnItemGestureListener<MarkerItem> {
private static final boolean BILLBOARDS = true;
private MarkerSymbol mFocusMarker;
public MarkerOverlayActivity() {
@@ -47,11 +49,23 @@ public class MarkerOverlayActivity extends BitmapTileMapActivity
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Drawable d = getResources().getDrawable(R.drawable.marker_poi);
MarkerSymbol symbol = AndroidGraphics.makeMarker(d, HotspotPlace.CENTER);
/* directly load bitmap from resources */
Bitmap bitmap = drawableToBitmap(getResources(), R.drawable.marker_poi);
d = getResources().getDrawable(R.drawable.ic_launcher);
mFocusMarker = AndroidGraphics.makeMarker(d, HotspotPlace.BOTTOM_CENTER);
MarkerSymbol symbol;
if (BILLBOARDS)
symbol = new MarkerSymbol(bitmap, HotspotPlace.CENTER);
else
symbol = new MarkerSymbol(bitmap, 0.5f, 0.5f, false);
/* another option: use some bitmap drawable */
Drawable d = getResources().getDrawable(R.drawable.ic_launcher);
if (BILLBOARDS)
mFocusMarker = new MarkerSymbol(drawableToBitmap(d),
HotspotPlace.BOTTOM_CENTER);
else
mFocusMarker = new MarkerSymbol(drawableToBitmap(d),
0.5f, 0.5f, false);
ItemizedLayer<MarkerItem> markerLayer =
new ItemizedLayer<MarkerItem>(mMap, new ArrayList<MarkerItem>(),