@Override
public void createLayers() {
mMap.setMapPosition(53.08, 8.83, 1 << 14);
// TileSource tileSource = new OSciMap4TileSource();
MapFileTileSource tileSource = new MapFileTileSource();
// tileSource.setMapFile("/home/jeff/src/vtm/Freizeitkarte_DEU_NW.map");
tileSource.setMapFile("/home/jeff/germany.map");
VectorTileLayer l = mMap.setBaseMap(tileSource);
mapLayer = l;
// mMap.getLayers().add(new BuildingLayer(mMap, l.getTileLayer()));
mMap.layers().add(new LabelLayer(mMap, l));
try {
IRenderTheme theme = ThemeLoader.load("themes/freizeitkarte/theme.xml");
// IRenderTheme theme =
// ThemeLoader.load("themes/elevate/theme.xml");
// IRenderTheme theme = ThemeLoader.load("themes/vmap/theme.xml");
l.setRenderTheme(theme);
MapRenderer.setBackgroundColor(theme.getMapBackground());
} catch (FileNotFoundException e) {
e.printStackTrace();
}
// mMap.getLayers().add(new GenericLayer(mMap, new MeshRenderer()));
// mMap.getLayers().add(new GenericLayer(mMap, new GridRenderer()));
}
@Override
public void createLayers() {
MapRenderer.setBackgroundColor(0xf0f0f0);
TileSource ts = new OSciMap4TileSource();
VectorTileLayer l = mMap.setBaseMap(ts);
mMap.setTheme(VtmThemes.DEFAULT);
RenderTheme t = (RenderTheme) l.getTheme();
mTheme = t;
// t.traverseRules(new DesaturateAreaStyles());
// t.traverseRules(new DesaturateLineStyles());
t.traverseRules(new SaturateLineStyles(0.5, true, true, true));
t.updateStyles();
// mMap.setMapPosition(7.707, 81.689, 1 << 16);
mMap.setMapPosition(53.08, 8.82, 1 << 16);
}
@Override
protected boolean onKeyDown(int keycode) {
String name = null;
if (keycode == Input.Keys.NUM_1) name = "themes/freizeitkarte/theme.xml";
if (keycode == Input.Keys.NUM_2) name = "themes/elevate/theme.xml";
if (keycode == Input.Keys.NUM_3) name = "themes/vmap/theme.xml";
if (name == null) return false;
try {
IRenderTheme theme = ThemeLoader.load(name);
mapLayer.setRenderTheme(theme);
MapRenderer.setBackgroundColor(theme.getMapBackground());
} catch (FileNotFoundException e) {
e.printStackTrace();
}
mMap.clearMap();
mMap.updateMap(true);
return true;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_map);
mMapView = (MapView) findViewById(R.id.mapView);
registerMapView(mMapView);
MapRenderer.setBackgroundColor(0xff777777);
mMap.layers().add(new TileGridLayer(mMap, Color.GRAY, 1.8f, 8));
if (USE_CACHE) {
mCache = new TileCache(this, null, mTileSource.getClass().getSimpleName());
mCache.setCacheSize(512 * (1 << 10));
mTileSource.setCache(mCache);
}
mBitmapLayer = new BitmapTileLayer(mMap, mTileSource);
mMap.layers().add(mBitmapLayer);
// loooop(1);
}
public void setTheme(MapzenStyle.Theme theme) {
IRenderTheme t = ThemeLoader.load(theme);
baseLayer.setRenderTheme(t);
MapRenderer.setBackgroundColor(t.getMapBackground());
getMap().clearMap();
}
@Override
public void onDrawFrame(GL10 gl) {
super.onDrawFrame();
}
@Override
public void onSurfaceChanged(GL10 gl, int width, int height) {
super.onSurfaceChanged(width, height);
}
@Override
public void onSurfaceCreated(GL10 gl, EGLConfig config) {
super.onSurfaceCreated();
}
public void onSurfaceChanged(int width, int height) {
// log.debug("onSurfaceChanged: new={}, {}x{}", mNewSurface, width, height);
if (width <= 0 || height <= 0) return;
gl.viewport(0, 0, width, height);
// GL.scissor(0, 0, width, height);
// GL.enable(GL20.SCISSOR_TEST);
gl.clearStencil(0x00);
gl.disable(GL.CULL_FACE);
gl.blendFunc(GL.ONE, GL.ONE_MINUS_SRC_ALPHA);
gl.frontFace(GL.CW);
gl.cullFace(GL.BACK);
if (!mNewSurface) {
mMap.updateMap(false);
return;
}
mNewSurface = false;
/** initialize quad indices used by Texture- and LineTexRenderer */
int[] vboIds = GLUtils.glGenBuffers(2);
mQuadIndicesID = vboIds[0];
short[] indices = new short[MAX_INDICES];
for (int i = 0, j = 0; i < MAX_INDICES; i += 6, j += 4) {
indices[i + 0] = (short) (j + 0);
indices[i + 1] = (short) (j + 1);
indices[i + 2] = (short) (j + 2);
indices[i + 3] = (short) (j + 2);
indices[i + 4] = (short) (j + 1);
indices[i + 5] = (short) (j + 3);
}
ShortBuffer buf = MapRenderer.getShortBuffer(indices.length);
buf.put(indices);
buf.flip();
GLState.bindElementBuffer(mQuadIndicesID);
gl.bufferData(GL.ELEMENT_ARRAY_BUFFER, indices.length * 2, buf, GL.STATIC_DRAW);
GLState.bindElementBuffer(0);
/** initialize default quad */
FloatBuffer floatBuffer = MapRenderer.getFloatBuffer(8);
float[] quad = new float[] {-1, -1, -1, 1, 1, -1, 1, 1};
floatBuffer.put(quad);
floatBuffer.flip();
mQuadVerticesID = vboIds[1];
GLState.bindVertexBuffer(mQuadVerticesID);
gl.bufferData(GL.ARRAY_BUFFER, quad.length * 4, floatBuffer, GL.STATIC_DRAW);
GLState.bindVertexBuffer(0);
GLState.init();
mMap.updateMap(true);
}