// [Test()]
public void ExecuteDatabaseRenderer()
{
var start = DateTime.Now;
System.Diagnostics.Debug.WriteLine(string.Format("Start: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var filename = PortablePath.Combine(new string[] { "andorra.map" });
var file = FileSystem.Current.LocalStorage.GetFileAsync(PortablePath.Combine(new string[] { "andorra.map" })).Result;
var mapFile = new MapFile(FileSystem.Current.LocalStorage.GetFileAsync(PortablePath.Combine(new string[] { "andorra.map" })).Result);
var graphicFactory = new SkiaGraphicFactory();
var tileCache = new InMemoryTileCache(20);
var labelStore = new TileBasedLabelStore(1000);
//var renderer = new DatabaseRenderer(mapFile, graphicFactory, tileCache);
var renderer = new DatabaseRenderer(mapFile, graphicFactory, labelStore);
var renderTheme = ExternalRenderTheme.CreateExternalRenderTheme(PortablePath.Combine(new string[] { "osmarender", "osmarender.xml" }));
var displayModel = new DisplayModel();
var renderThemeFuture = new RenderThemeFuture(graphicFactory, renderTheme, displayModel);
// Andorra
var tile = new Tile(33047, 24202, 16, 256);
var neighbourTiles = tile.Neighbours;
System.Diagnostics.Debug.WriteLine(string.Format("Before RenderJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var renderJob = new RendererJob(tile, mapFile, renderThemeFuture, displayModel, 1, false, false);
System.Diagnostics.Debug.WriteLine(string.Format("After RenderJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Before ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var tileImage = renderer.ExecuteJob(renderJob);
System.Diagnostics.Debug.WriteLine(string.Format("After ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Before Neighbours ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
foreach (Tile neighbourTile in neighbourTiles)
{
renderJob = new RendererJob(neighbourTile, mapFile, renderThemeFuture, displayModel, 1, false, true);
renderer.ExecuteJob(renderJob);
}
System.Diagnostics.Debug.WriteLine(string.Format("After Neighbours ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Before image write: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var output = FileSystem.Current.LocalStorage.CreateFileAsync($"Tile.{tile.TileX}.{tile.TileY}.{tile.ZoomLevel}.png", CreationCollisionOption.ReplaceExisting).Result;
using (var outputStream = output.OpenAsync(FileAccess.ReadAndWrite).Result)
{
tileImage.Encode().AsStream().CopyTo(outputStream);
}
output = null;
System.Diagnostics.Debug.WriteLine(string.Format("After image write: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("End: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Time to render: {0}", (DateTime.Now - start).ToString()));
}
public override void EndInit()
{
base.EndInit();
XmlRenderTheme xmlRenderTheme = new ExternalRenderTheme(@"osmarender.xml");
Theme theme = RenderThemeHandler.GetRenderTheme(xmlRenderTheme);
MapRenderer renderer = new MapRenderer(new MapDB.Reader.MapDatabase(@"france.map"), theme);
displayMap.MapProvider = renderer;
GeoPoint geoPoint = new GeoPoint("N43.2932E5.3745"); //new GeoPoint(45.759723, 4.856);
displayMap.Position = geoPoint;
displayMap.ZoomFactor = 18;
}
// [Test()]
public void ExecuteDatabaseRenderer()
{
var start = DateTime.Now;
System.Diagnostics.Debug.WriteLine(string.Format("Start: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var filename = PortablePath.Combine(new string[] { "baden-wuerttemberg.map" });
var file = FileSystem.Current.LocalStorage.GetFileAsync(PortablePath.Combine(new string[] { "baden-wuerttemberg.map" })).Result;
var mapFile = new MapFile(FileSystem.Current.LocalStorage.GetFileAsync(PortablePath.Combine(new string[] { "baden-wuerttemberg.map" })).Result);
var graphicFactory = new SkiaGraphicFactory();
var tileCache = new InMemoryTileCache(20);
var renderer = new DatabaseRenderer(mapFile, graphicFactory, tileCache);
var renderTheme = ExternalRenderTheme.CreateExternalRenderTheme(PortablePath.Combine(new string[] { "osmarender", "osmarender.xml" }));
var displayModel = new DisplayModel();
var renderThemeFuture = new RenderThemeFuture(graphicFactory, renderTheme, displayModel);
System.Diagnostics.Debug.WriteLine(string.Format("Before RenderJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var renderJob = new RendererJob(new Tile(4306, 2831, 13, 256), mapFile, renderThemeFuture, displayModel, 1, false, false);
//var renderJob = new RendererJob(new core.model.Tile(17220, 11324, 15, 256), mapFile, renderThemeFuture, displayModel, 1, false, false);
//var renderJob = new RendererJob(new core.model.Tile(34440, 22648, 16, 256), mapFile, renderThemeFuture, displayModel, 1, false, false);
//var renderJob = new RendererJob(new core.model.Tile(68881, 45297, 17, 256), mapFile, renderThemeFuture, displayModel, 1, false, false);
System.Diagnostics.Debug.WriteLine(string.Format("After RenderJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Before ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var tile = renderer.ExecuteJob(renderJob);
System.Diagnostics.Debug.WriteLine(string.Format("After ExecuteJob: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Before image write: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
var output = FileSystem.Current.LocalStorage.CreateFileAsync("Tile.4305.2831.13.png", CreationCollisionOption.ReplaceExisting).Result;
using (var outputStream = output.OpenAsync(FileAccess.ReadAndWrite).Result)
{
tile.Encode().AsStream().CopyTo(outputStream);
}
output = null;
System.Diagnostics.Debug.WriteLine(string.Format("After image write: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("End: {0}", DateTime.Now.ToString("hh:mm:ss.fff")));
System.Diagnostics.Debug.WriteLine(string.Format("Time to render: {0}", (DateTime.Now - start).ToString()));
}
