For #100 - experimentally found koefficient for circle radius so draw…

…ing will be very close to calculation
vitalidze · Mar 28, 2015 · bb42320 · bb42320
1 parent f231e67
commit bb42320
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/main/java/org/traccar/web/client/view/GeoFenceRenderer.java b/src/main/java/org/traccar/web/client/view/GeoFenceRenderer.java
@@ -15,6 +15,8 @@
  */
 package org.traccar.web.client.view;
 
+import com.google.gwt.core.client.GWT;
+import org.gwtopenmaps.openlayers.client.OpenLayers;
 import org.gwtopenmaps.openlayers.client.Style;
 import org.gwtopenmaps.openlayers.client.feature.VectorFeature;
 import org.gwtopenmaps.openlayers.client.geometry.*;
@@ -64,7 +66,8 @@ public void removeGeoFence(GeoFence geoFence) {
 
     private void drawCircle(GeoFence circle, boolean drawTitle) {
         GeoFence.LonLat center = circle.points().get(0);
-        Polygon circleShape = Polygon.createRegularPolygon(mapView.createPoint(center.lon, center.lat), circle.getRadius(), 40, 0f);
+        float radius = circle.getRadius() * 1.78143299863f;
+        Polygon circleShape = Polygon.createRegularPolygon(mapView.createPoint(center.lon, center.lat), radius, 100, 0f);
 
         Style st = new Style();
         st.setFillOpacity(0.3);