Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2498 | - | 1 | |
| 2 | namespace GMap.NET.MapProviders |
||
| 3 | { |
||
| 4 | using System; |
||
| 5 | |||
| 6 | /// <summary> |
||
| 7 | /// YahooSatelliteMap provider |
||
| 8 | /// </summary> |
||
| 9 | public class YahooSatelliteMapProvider : YahooMapProviderBase |
||
| 10 | { |
||
| 11 | public static readonly YahooSatelliteMapProvider Instance; |
||
| 12 | |||
| 13 | YahooSatelliteMapProvider() |
||
| 14 | { |
||
| 15 | } |
||
| 16 | |||
| 17 | static YahooSatelliteMapProvider() |
||
| 18 | { |
||
| 19 | Instance = new YahooSatelliteMapProvider(); |
||
| 20 | } |
||
| 21 | |||
| 22 | public string Version = "1.9"; |
||
| 23 | |||
| 24 | #region GMapProvider Members |
||
| 25 | |||
| 26 | readonly Guid id = new Guid("55D71878-913F-4320-B5B6-B4167A3F148F"); |
||
| 27 | public override Guid Id |
||
| 28 | { |
||
| 29 | get |
||
| 30 | { |
||
| 31 | return id; |
||
| 32 | } |
||
| 33 | } |
||
| 34 | |||
| 35 | readonly string name = "YahooSatelliteMap"; |
||
| 36 | public override string Name |
||
| 37 | { |
||
| 38 | get |
||
| 39 | { |
||
| 40 | return name; |
||
| 41 | } |
||
| 42 | } |
||
| 43 | |||
| 44 | public override PureImage GetTileImage(GPoint pos, int zoom) |
||
| 45 | { |
||
| 46 | string url = MakeTileImageUrl(pos, zoom, LanguageStr); |
||
| 47 | |||
| 48 | return GetTileImageUsingHttp(url); |
||
| 49 | } |
||
| 50 | |||
| 51 | #endregion |
||
| 52 | |||
| 53 | string MakeTileImageUrl(GPoint pos, int zoom, string language) |
||
| 54 | { |
||
| 55 | // http://maps3.yimg.com/ae/ximg?v=1.9&t=a&s=256&.intl=en&x=15&y=7&z=7&r=1 |
||
| 56 | |||
| 57 | return string.Format(UrlFormat, ((GetServerNum(pos, 2)) + 1), Version, language, pos.X, (((1 << zoom) >> 1) - 1 - pos.Y), (zoom + 1)); |
||
| 58 | } |
||
| 59 | |||
| 60 | static readonly string UrlFormat = "http://maps{0}.yimg.com/ae/ximg?v={1}&t=a&s=256&.intl={2}&x={3}&y={4}&z={5}&r=1"; |
||
| 61 | } |
||
| 62 | } |