using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;
using?TerraExplorerX;
using?System.IO;
using?System.Reflection;

using?System.Collections;
namespace?f3
{
????public?partial?class?Form1?:?Form
????{???//定義變量
????????SGWorld66?sgworld?=?null;
????????double?time?=?DateTime.Now.Millisecond;
????????IPosition66?pos;
????????IPosition66?coordHancock?=?null;
????????ITerrainModel66?model?=?null;??
????????IPosition66?coord1?=?null;
????????IPosition66?coord2?=?null;
????????ITerrainLabel66?labelF16?=?null;
????????double?distance?=?0;
????????IPosition66?angles?=?null;
????????IPopupMessage66?popup?=?null;
????????IPosition66?modelPos?=?null;
????????ITerraExplorerMessage66?msg?=?null;
????????IColor66?b?=?null;
????????ILineString?a?=?null;
????????public?Form1（）
????????{???InitializeComponent（）;
????????//變量sgworld實例化
????????????this.sgworld?=?new?SGWorld66（）;
??????????
????????}

????????public?void?打開文件ToolStripMenuItem_Click（object?sender?EventArgs?e）
????????{
????????????
????????????//打開瀏覽文件
????????????OpenFileDialog?fileDialog?=?new?OpenFileDialog（）;
????????????string?file?=?fileDialog.FileName;
????????????string?tAppRoot?=?Path.GetDirectoryName（Application.ExecutablePath）;
????????????//獲取文件路徑
????????????string?str?=?Path.Combine（@““?+?file）;
????????????bool?bIsAsync?=?false;
????????????string?tMsg?=?String.Empty;
????????????string?tUser?=?String.Empty;
????????????string?tPassword?=?String.Empty;
????????????try
????????????{
????????????????sgworld.onloadFinished?+=?new?_ISGWorld66Events_onloadFinishedEventHandler（OnProjectLoadFinished）;
????????????????//打開文件
????????????????sgworld.Project.Open（str?bIsAsync?tUser?tPassword）;
????????????????MessageBox.Show（“Opening?project?“?+?str?+?“?in?async?mode“）;
????????????}
????????????catch?（Exception?ex）
????????????{
????????????????tMsg?=?String.Format（“OpenProjectButton_Click?Exception:?{0}“?ex.Message）;
????????????????MessageBox.Show（tMsg）;
????????????}
????????}
????????void?OnProjectLoadFinished（bool?bSuccess）
????????{
????????????string?tMsg?=?String.Empty;
????????????try
????????????{
????????????????MessageBox.Show（“Received?project?loaded?event:?“?+?（（bSuccess）???“Success“?:?“Failure“））;
????????????}
????????????catch?（Exception?ex）
????????????{
????????????????tMsg?=?String.Format（“OnProjectLoadFinished?Exception:?{0}“?ex.Message）;
????????????????MessageBox.Show（tMsg）;
????????????}
????????}
????????private?void?距離與角度ToolStripMenuItem_Click（object?sender?EventArgs?e）
????????{???//創(chuàng)建兩個坐標點
????????????coord1?=?sgworld.Creator.CreatePosition（-71.07542?42.34930?232.0）;??????????
????????????coord2?=?sgworld.Creator.CreatePosition（-71.05507?42.35561?105.0）;?
????????????//數(shù)組
????????????double[]?vec?=?{?-71.07542?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????187??2018-12-19?11:40??f3\App.config
?????目錄???????????0??2018-12-19?13:07??f3\bin\
?????目錄???????????0??2018-12-19?13:07??f3\bin\Debug\
?????文件???????17408??2018-12-19?11:40??f3\bin\Debug\AxInterop.TerraExplorerX.dll
?????文件???????72704??2018-12-28?15:29??f3\bin\Debug\f3.exe
?????文件?????????187??2018-12-19?11:40??f3\bin\Debug\f3.exe.config
?????文件???????87552??2018-12-28?15:29??f3\bin\Debug\f3.pdb
?????文件???????23168??2018-12-28?15:30??f3\bin\Debug\f3.vshost.exe
?????文件?????????187??2018-12-19?11:40??f3\bin\Debug\f3.vshost.exe.config
?????文件?????????490??2017-04-11?11:11??f3\bin\Debug\f3.vshost.exe.manifest
?????文件??????982528??2018-12-19?11:43??f3\bin\Debug\Interop.TerraExplorerX.dll
?????文件????????5601??2018-12-19?11:40??f3\f3.csproj
?????文件???????86125??2018-12-28?15:29??f3\Form1.cs
?????文件???????53824??2018-12-19?13:47??f3\Form1.Designer.cs
?????文件????????8026??2018-12-19?13:47??f3\Form1.resx
?????目錄???????????0??2018-12-19?13:07??f3\obj\
?????目錄???????????0??2018-12-28?15:29??f3\obj\Debug\
?????文件???????17408??2018-12-19?11:40??f3\obj\Debug\AxInterop.TerraExplorerX.dll
?????文件???????25352??2018-12-27?14:56??f3\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????8686??2018-12-27?14:48??f3\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件???????11781??2018-12-28?15:30??f3\obj\Debug\f3.csproj.FileListAbsolute.txt
?????文件?????????977??2018-12-19?13:47??f3\obj\Debug\f3.csproj.GenerateResource.Cache
?????文件?????????946??2018-12-19?11:43??f3\obj\Debug\f3.csproj.ResolveComReference.cache
?????文件????????3466??2018-12-19?11:40??f3\obj\Debug\f3.csprojResolveAssemblyReference.cache
?????文件???????72704??2018-12-28?15:29??f3\obj\Debug\f3.exe
?????文件????????1303??2018-12-19?13:47??f3\obj\Debug\f3.Form1.resources
?????文件???????87552??2018-12-28?15:29??f3\obj\Debug\f3.pdb
?????文件?????????180??2018-12-19?11:43??f3\obj\Debug\f3.Properties.Resources.resources
?????文件????????3584??2018-12-19?11:43??f3\obj\Debug\Interop.TerraExplorer.dll
?????文件??????982528??2018-12-19?11:43??f3\obj\Debug\Interop.TerraExplorerX.dll
?????文件???????????0??2018-12-19?11:40??f3\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs
............此處省略13個文件信息