vtm-jts: PathLayer improvements, #53

vtm-android-example/src/org/oscim/android/test/PathOverlayActivity.java

@@ -22,7 +22,7 @@ import android.os.Bundle;
 import org.oscim.backend.canvas.Color;
 import org.oscim.core.MapPosition;
 import org.oscim.event.Event;
-import org.oscim.layers.JtsPathLayer;
+import org.oscim.layers.vector.PathLayer;
 import org.oscim.map.Map.UpdateListener;
 
 import java.util.ArrayList;
@@ -47,7 +47,7 @@ public class PathOverlayActivity extends BitmapTileMapActivity {
         mMap.setMapPosition(0, 0, 1 << 2);
         for (double lat = -90; lat <= 90; lat += 5) {
             int c = Color.fade(Color.rainbow((float) (lat + 90) / 180), 0.5f);
-            JtsPathLayer pathLayer = new JtsPathLayer(mMap, c, 6);
+            PathLayer pathLayer = new PathLayer(mMap, c, 6);
             mMap.layers().add(pathLayer);
             mPathLayers.add(pathLayer);
         }
@@ -74,7 +74,7 @@ public class PathOverlayActivity extends BitmapTileMapActivity {
         mMap.setMapPosition(0, 0, 1 << 2);
     }
 
-    ArrayList<JtsPathLayer> mPathLayers = new ArrayList<JtsPathLayer>();
+    ArrayList<PathLayer> mPathLayers = new ArrayList<>();
 
     void createLayers(float pos) {
 

vtm-jts/src/org/oscim/layers/vector/PathLayer.java

@@ -1,6 +1,7 @@
 /*
  * Copyright 2012 osmdroid authors: Viesturs Zarins, Martin Pearman
  * Copyright 2012 Hannes Janetzek
+ * Copyright 2016 devemux86
  *
  * This file is part of the OpenScienceMap project (http://www.opensciencemap.org).
  *
@@ -15,13 +16,11 @@
  * You should have received a copy of the GNU Lesser General Public License along with
  * this program. If not, see <http://www.gnu.org/licenses/>.
  */
-
+package org.oscim.layers.vector;
-package org.oscim.layers;
 
 import com.vividsolutions.jts.geom.LineString;
 
 import org.oscim.core.GeoPoint;
-import org.oscim.layers.vector.VectorLayer;
 import org.oscim.layers.vector.geometries.LineDrawable;
 import org.oscim.layers.vector.geometries.Style;
 import org.oscim.map.Map;
@@ -33,32 +32,33 @@ import java.util.List;
 /**
  * This class draws a path line in given color.
  */
-public class JtsPathLayer extends VectorLayer {
+public class PathLayer extends VectorLayer {
 
     protected final ArrayList<GeoPoint> mPoints;
 
     protected Style mStyle;
     protected LineDrawable mDrawable;
 
-    public JtsPathLayer(Map map, int lineColor, float lineWidth) {
+    public PathLayer(Map map, Style style) {
         super(map);
-        mStyle = Style.builder()
+        mStyle = style;
-                .strokeColor(lineColor)
-                .strokeWidth(lineWidth)
-                .build();
 
-        mPoints = new ArrayList<GeoPoint>();
+        mPoints = new ArrayList<>();
     }
 
-    public JtsPathLayer(Map map, int lineColor) {
+    public PathLayer(Map map, int lineColor, float lineWidth) {
+        this(map, Style.builder()
+                .strokeColor(lineColor)
+                .strokeWidth(lineWidth)
+                .build());
+    }
+
+    public PathLayer(Map map, int lineColor) {
         this(map, lineColor, 2);
     }
 
-    public void setStyle(int lineColor, float lineWidth) {
+    public void setStyle(Style style) {
-        mStyle = Style.builder()
+        mStyle = style;
-                .strokeColor(lineColor)
-                .strokeWidth(lineWidth)
-                .build();
     }
 
     public void clearPath() {

vtm-playground/src/org/oscim/test/PathLayerTest.java

@@ -21,8 +21,8 @@ import org.oscim.core.GeoPoint;
 import org.oscim.core.MapPosition;
 import org.oscim.event.Event;
 import org.oscim.gdx.GdxMapApp;
-import org.oscim.layers.JtsPathLayer;
 import org.oscim.layers.tile.bitmap.BitmapTileLayer;
+import org.oscim.layers.vector.PathLayer;
 import org.oscim.map.Map.UpdateListener;
 import org.oscim.tiling.source.bitmap.DefaultSources;
 
@@ -52,7 +52,7 @@ public class PathLayerTest extends GdxMapApp {
         });
     }
 
-    ArrayList<JtsPathLayer> mPathLayers = new ArrayList<>();
+    ArrayList<PathLayer> mPathLayers = new ArrayList<>();
 
     void createLayers(float pos, boolean init) {
 
@@ -80,10 +80,10 @@ public class PathLayerTest extends GdxMapApp {
 
                 pts.add(new GeoPoint(latitude, longitude));
             }
-            JtsPathLayer pathLayer;
+            PathLayer pathLayer;
             if (init) {
                 int c = Color.fade(Color.rainbow((float) (lat + 90) / 180), 0.5f);
-                pathLayer = new JtsPathLayer(mMap, c, 6);
+                pathLayer = new PathLayer(mMap, c, 6);
                 mMap.layers().add(pathLayer);
                 mPathLayers.add(pathLayer);
             } else {