Samples improvements #32

2018-01-12 20:10:46 +02:00
parent 84c734accd
commit 758f62a589
24 changed files with 63 additions and 63 deletions
--- a/vtm-android-example/src/org/oscim/android/test/OSciMapS3DBActivity.java
+++ b/vtm-android-example/src/org/oscim/android/test/OSciMapS3DBActivity.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2016-2017 devemux86
+ *
+ * This file is part of the OpenScienceMap project (http://www.opensciencemap.org).
+ *
+ * This program is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * 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.android.test;
+
+import android.os.Bundle;
+
+import org.oscim.android.cache.TileCache;
+import org.oscim.layers.tile.TileLayer;
+import org.oscim.layers.tile.buildings.S3DBTileLayer;
+import org.oscim.layers.tile.vector.labeling.LabelLayer;
+import org.oscim.theme.VtmThemes;
+import org.oscim.tiling.TileSource;
+import org.oscim.tiling.source.OkHttpEngine;
+import org.oscim.tiling.source.oscimap4.OSciMap4TileSource;
+
+public class OSciMapS3DBActivity extends BaseMapActivity {
+
+    TileCache mS3dbCache;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        mMap.setTheme(VtmThemes.DEFAULT);
+
+        TileSource ts = OSciMap4TileSource.builder()
+                .httpFactory(new OkHttpEngine.OkHttpFactory())
+                .url("http://opensciencemap.org/tiles/s3db")
+                .zoomMin(16)
+                .zoomMax(16)
+                .build();
+
+        if (USE_CACHE) {
+            mS3dbCache = new TileCache(this, null, "s3db.db");
+            mS3dbCache.setCacheSize(512 * (1 << 10));
+            ts.setCache(mS3dbCache);
+        }
+        TileLayer tl = new S3DBTileLayer(mMap, ts, true, false);
+        mMap.layers().add(tl);
+        mMap.layers().add(new LabelLayer(mMap, mBaseLayer));
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+
+        if (mS3dbCache != null)
+            mS3dbCache.dispose();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+
+        /* ignore saved position */
+        mMap.setMapPosition(53.5620092, 9.9866457, 1 << 16);
+    }
+}