[Worldwind]worldwind源码编译

  1.WorldWind资源下载

  http://worldwindcentral.com/wiki/NASA_World_Wind_Download

  2.WorldWind源码编译

  Worldwind最新的源代码(2007年)为c#版本,使用Visual Studio打开,默认解决方案的文件为VS8(即VS 2005)的版本,使用高版本打开时直接转换版本即可。编译时PluginSDK项目下会爆“字符文本中的字符太多”等错误,这些错误还是比较好解决的。

  

[Worldwind]worldwind源码编译_第1张图片

  出错位置主要在PluginSDK项目下的Angle.cs和ConfigurationLoader.cs两个文件下:

  Angle.cs  

 1     /// <summary>
 2         /// Converts degrees to degrees/minutes/seconds
 3         /// </summary>
 4         /// <returns>String on format dd癿m'ss.sss"</returns>
 5         public string ToStringDms()
 6         {
 7             double decimalDegrees = this.Degrees;
 8             double d = Math.Abs(decimalDegrees);
 9             double m = (60*(d-Math.Floor(d)));
10             double s = (60*(m-Math.Floor(m)));
11 
12             return String.Format("{0}皗1}'{2:f3}\"", 
13                 (int)d*Math.Sign(decimalDegrees), 14                 (int)m, 15  s); 16         }
17 
18         public override string ToString()
19         {
20             return Degrees.ToString(CultureInfo.InvariantCulture)+"?;
21         }

  修改为:

  

 1         /// <summary>
 2         /// Converts degrees to degrees/minutes/seconds
 3         /// </summary>
 4         /// <returns>String on format dd°m'ss.sss"</returns>
 5         public string ToStringDms()
 6         {
 7             double decimalDegrees = this.Degrees;
 8             double d = Math.Abs(decimalDegrees);
 9             double m = (60*(d-Math.Floor(d)));
10             double s = (60*(m-Math.Floor(m)));
11 
12             return String.Format("\"{0}°{1}'{2:f3}\"", 13                 (int)d*Math.Sign(decimalDegrees), 
14                 (int)m, 
15                 s);
16         }
17 
18         public override string ToString()
19         {
20             return Degrees.ToString(CultureInfo.InvariantCulture)+"?"; 21         }

  ConfigurationLoader.cs  

1   string viewBBox = string.Format(CultureInfo.InvariantCulture,
2          "{0},{1},{2},{3}",
3          bbox[0].ToString().TrimEnd('?), bbox[1].ToString().TrimEnd('?), bbox[2].ToString().TrimEnd('?), bbox[3].ToString().TrimEnd('?));

  修改为:

1   string viewBBox = string.Format(CultureInfo.InvariantCulture, 
2         "{0},{1},{2},{3}",
3         bbox[0].ToString().TrimEnd('?'),bbox[1].ToString().TrimEnd('?'), bbox[2].ToString().TrimEnd('?'),bbox[3].ToString().TrimEnd('?'));

  再编译时即可通过。

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