2011年4月7日星期四

Direct2D (30) : 判断几何对象的关系 - ID2D1Geometry.CompareWithGeometry()

{相关常量} //D2D1_GEOMETRY_RELATION = type Integer; D2D1_GEOMETRY_RELATION_UNKNOWN = 0; //未知 D2D1_GEOMETRY_RELATION_DISJOINT = 1; //不相交 D2D1_GEOMETRY_RELATION_IS_CONTAINED = 2; //属于 D2D1_GEOMETRY_RELATION_CONTAINS = 3; //包...

Direct2D (29) : 简化曲线到直线 - ID2D1Geometry.Simplify()

万一| 万一的 Delphi 博客 |17:32:00

uses Direct2D, D2D1; procedure TForm1.FormPaint(Sender: TObject); var cvs: TDirect2DCanvas; iEllipseGeometry: ID2D1EllipseGeometry; iPathGeometry: ID2D1PathGeometry; iGeometrySink: ID2D1GeometrySink; ptCenter: TPoint; begin ptCenter :...

Direct2D (28) : 获取几何图形的面积、线总长度和指定位置的点坐标

万一| 万一的 Delphi 博客 |17:08:00

uses Direct2D, D2D1; procedure TForm1.FormPaint(Sender: TObject); var cvs: TDirect2DCanvas; iEllipseGeometry: ID2D1EllipseGeometry; area,length: Single; rPointF1,rPointF2: TD2DPoint2f; ptCenter: TPoint; begin ptCenter := Point(ClientW...

Direct2D (27) : 获取几何图形的轮廓 - ID2D1Geometry.Outline()

万一| 万一的 Delphi 博客 |15:16:00

uses Direct2D, D2D1; procedure TForm1.FormPaint(Sender: TObject); var cvs: TDirect2DCanvas; iEllipseGeometry: ID2D1EllipseGeometry; iTransformedGeometrys: array[0..7] of ID2D1TransformedGeometry; iGeometryGroup: ID2D1GeometryGroup; iGeo...

Code page-aware Hunspell wrapper (v1.1.2)

Embarcadero| CodeCentral Delphi Submissions |12:54:40

Hunspell is the open source spell checking engine used in OpenOffice; this wrapper class calls into a DLL compiled from the standard Hunspell sources, with one such DLL (built using v1.2.8 of Hunspell) included in the ZIP. The wrapper itself is th...

Direct2D (26) : 获取几何图形的边界

万一| 万一的 Delphi 博客 |12:24:00

{相关方法} ID2D1Geometry.GetBounds(); //获取边界矩形 ID2D1Geometry.GetWidenedBounds(); //获取包含画笔区域的边界矩形测试代码：uses Direct2D, D2D1; procedure TForm1.FormPaint(Sender: TObject); var cvs: TDirect2DCanvas; iPathGeometry: ID2...

Direct2D (25) : 将画笔线条所占用的区域转换为路径 - ID2D1PathGeometry.Widen()

万一| 万一的 Delphi 博客 |11:34:00

uses Direct2D, D2D1; procedure TForm1.FormPaint(Sender: TObject); var cvs: TDirect2DCanvas; iPathGeometry1,iPathGeometry2: ID2D1PathGeometry; iGeometrySink: ID2D1GeometrySink; begin {建立一个几何对象 iPathGeometry1} D2DFactory.CreateEll...

Direct2D (25) : 将画笔线条所占用的区域转换为路径 - ID2D1Geometry.Widen()

万一| 万一的 Delphi 博客 |11:34:00

BusinessSkinForm v. 9.31

Embarcadero| CodeCentral Delphi Submissions |07:00:18

BusinessSkinForm VCL library help you to create applications with skins support for forms, menus, hints, many standard and DB controls. You can create your skins with special editor. Develop your business applications with BusinessSkinForm VCL!Fea...

DynamicSkinForm v. 12.31

Embarcadero| CodeCentral Delphi Submissions |06:46:29

DynamicSkinForm VCL library help you to create applications with skins. Skins support for forms, menus, hints, many standard and non-standard original controls. Skins with many objects, effects help you to create standard and non-standard cool ap...

Building & Tuning SQL Server Database-Driven Applications

Embarcadero| EDN Delphi Feed |03:52:32

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