mirrors/oeffi
1
0
Fork 0
mirror of https://gitlab.com/oeffi/oeffi.git synced 2025-07-18 00:09:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

OeffiMapView: Prevent map from extremely zooming into a single point.

Browse source
This commit is contained in:
Andreas Schildbach 2018-11-09 14:07:27 +01:00
parent 9a900a07bb
commit aa9856ae3f
1 changed files with 6 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

7
oeffi/src/de/schildbach/oeffi/OeffiMapView.java
View file

@ -18,6 +18,7 @@
package de.schildbach.oeffi;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
@ -592,7 +593,11 @@ public class OeffiMapView extends MapView {
}
if (!points.isEmpty()) {
final BoundingBox boundingBox = BoundingBox.fromGeoPoints(points);
final BoundingBox boundingBox;
if (points.size() == 1)
boundingBox = BoundingBox.fromGeoPoints(Arrays.asList(points.get(0), getMapCenter()));
else
boundingBox = BoundingBox.fromGeoPoints(points);
zoomToBoundingBox(boundingBox.increaseByScale(1.3f), !firstLocation);
firstLocation = false;