using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Drawing;
using?Geometry;

namespace?CoorTransform
{
????public?class?CoorTransform_T
????{
????????int?height;//屏幕高

????????public?int?Height
????????{
????????????get?{?return?height;?}
????????????set?{?height?=?value;?}
????????}
????????int?width;//屏幕寬

????????public?int?Width
????????{
????????????get?{?return?width;?}
????????????set?{?width?=?value;?}
????????}
????????double?xscale?yscale;//屏幕/地理

????????public?double?Yscale
????????{
????????????get?{?return?yscale;?}
????????????set?{?yscale?=?value;?}
????????}

????????public?double?Xscale
????????{
????????????get?{?return?xscale;?}
????????????set?{?xscale?=?value;?}
????????}
????????Point_T?oript;//屏幕左下角點對應的地理坐標數據。

????????public?Point_T?Oript
????????{
????????????get?{?return?oript;?}
????????????set?{?oript?=?value;?}
????????}
????????public?CoorTransform_T（）
????????{?}
????????public?CoorTransform_T（int?h?int?w?double?xs?double?ys?Point_T?pt）
????????{
????????????height?=?h;?width?=?w;
????????????xscale?=?xs;?yscale?=?ys;
????????????oript?=?pt;
????????}

????????public?Point_T?SreenTOGeo（Point?spt）//屏幕坐標轉換到地理坐標
????????{
????????????Point_T?gpt?=?new?Point_T（）;
????????????gpt.X?=?spt.X?/?xscale?+?oript.X;
????????????gpt.Y?=?（height?-?spt.Y）?/?yscale?+?oript.Y;
????????????return?gpt;

????????}
????????public?Point?GeoTOSreen（Point_T?gpt）//地理坐標轉換到屏幕坐標
????????{
????????????Point?wpt?=?new?Point（）;
????????????wpt.X?=?（int）（（gpt.X?-?oript.X）?*?xscale）;
????????????wpt.Y?=?（int）?（height?-?（gpt.Y?-?oript.Y）?*?yscale）;
????????????return?wpt;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????5120??2012-11-16?16:30??zxx\GIA2\CoorTransform\bin\Debug\CoorTransform.dll

?????文件??????15872??2012-11-16?16:30??zxx\GIA2\CoorTransform\bin\Debug\CoorTransform.pdb

?????文件???????8704??2012-11-16?16:29??zxx\GIA2\CoorTransform\bin\Debug\Geometry.dll

?????文件??????34304??2012-11-16?16:29??zxx\GIA2\CoorTransform\bin\Debug\Geometry.pdb

?????文件???????2767??2012-11-16?16:10??zxx\GIA2\CoorTransform\CoorTransform.csproj

?????文件???????1838??2012-11-16?16:30??zxx\GIA2\CoorTransform\CoorTransform_T.cs

?????文件????????395??2012-11-16?16:29??zxx\GIA2\CoorTransform\obj\Debug\CoorTransform.csproj.FileListAbsolute.txt

?????文件???????5120??2012-11-16?16:30??zxx\GIA2\CoorTransform\obj\Debug\CoorTransform.dll

?????文件??????15872??2012-11-16?16:30??zxx\GIA2\CoorTransform\obj\Debug\CoorTransform.pdb

?????文件???????4096??2012-12-27?12:51??zxx\GIA2\CoorTransform\obj\Debug\Refactor\CoorTransform.dll

?????文件???????2505??2012-11-16?16:29??zxx\GIA2\CoorTransform\obj\Debug\ResolveAssemblyReference.cache

?????文件???????1358??2012-11-16?16:03??zxx\GIA2\CoorTransform\Properties\AssemblyInfo.cs

?????文件???????8704??2012-11-16?16:29??zxx\GIA2\Geometry\bin\Debug\Geometry.dll

?????文件??????34304??2012-11-16?16:29??zxx\GIA2\Geometry\bin\Debug\Geometry.pdb

?????文件???????1486??2012-11-09?14:52??zxx\GIA2\Geometry\ClassDiagram1.cd

?????文件???????1723??2012-11-16?15:17??zxx\GIA2\Geometry\ClassDiagram2.cd

?????文件????????909??2012-11-09?15:29??zxx\GIA2\Geometry\Envelope.cs

?????文件???????2756??2012-11-09?15:26??zxx\GIA2\Geometry\Geometry.csproj

?????文件????????371??2012-11-09?15:29??zxx\GIA2\Geometry\Geometry_T.cs

?????文件???????1812??2012-11-16?15:17??zxx\GIA2\Geometry\Line_T.cs

?????文件????????248??2012-11-16?16:29??zxx\GIA2\Geometry\obj\Debug\Geometry.csproj.FileListAbsolute.txt

?????文件???????8704??2012-11-16?16:29??zxx\GIA2\Geometry\obj\Debug\Geometry.dll

?????文件??????34304??2012-11-16?16:29??zxx\GIA2\Geometry\obj\Debug\Geometry.pdb

?????文件???????5632??2012-12-27?12:51??zxx\GIA2\Geometry\obj\Debug\Refactor\Geometry.dll

?????文件???????2137??2012-11-16?15:17??zxx\GIA2\Geometry\Path_T.cs

?????文件????????982??2012-11-16?15:17??zxx\GIA2\Geometry\Point_T.cs

?????文件???????1348??2012-11-09?14:08??zxx\GIA2\Geometry\Properties\AssemblyInfo.cs

?????文件????????585??2012-11-16?15:17??zxx\GIA2\Geometry\Ring_T.cs

?????文件???????5120??2012-11-16?16:30??zxx\GIA2\GIA2\bin\Debug\CoorTransform.dll

?????文件??????15872??2012-11-16?16:30??zxx\GIA2\GIA2\bin\Debug\CoorTransform.pdb

............此處省略86個文件信息