/// <summary>
/// 持久化为XML
/// </summary>
/// <returns></returns>
public string ToXmlStub()
{
StringBuilder sb = new StringBuilder();
sb.Append("<Envelope>");
sb.Append("<MinX>" + MinHorizontal.ToString("0.0000000") + "</MinX>");
sb.Append("<MinY>" + MinVertical.ToString("0.0000000") + "</MinY>");
sb.Append("<MaxX>" + MaxHorizontal.ToString("0.0000000") + "</MaxX>");
sb.Append("<MaxY>" + MaxVertical.ToString("0.0000000") + "</MaxY>");
sb.Append("</Envelope>");
return(sb.ToString());
}
/// <summary>
/// 自定义的格式化输出。
/// </summary>
/// <returns></returns>
public override string ToString()
{
return("Envelope [maxX=" + MaxHorizontal.ToString("0.#####") + ", maxY=" + MaxVertical.ToString("0.#####") + ", minX=" + MinHorizontal.ToString("0.#####")
+ ", minY=" + MinVertical.ToString("0.#####") + "]");
}