api:dk11:delphi:vcl.gisgdiplus.tgis_gdipgraphics
Table of Contents
TGIS_GdipGraphics class
DK11 for Delphi | VCL.GisGdiPlus.TGIS_GdipGraphics | Classes | Constructors | Fields | Methods | Properties
Encapsulation of Gdi+ graphics.
Syntax
// Delphi type TGIS_GdipGraphics = class( TGIS_ObjectDisposable ) end;
// C++ Builder class PASCALIMPLEMENTATION TGIS_GdipGraphics : public TGIS_ObjectDisposable { };
Inheritance
→ TObject → TGIS_ObjectDisposable
Constructors
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Create | public | Create a graphics from the specified handle to a device context. | |
Fields
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| lastResult | protected | Status of last called Gdi+ function. | |
| nativeGraphics | protected | Native Gdi+ image. | |
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| DrawEllipse | public | Draw an ellipse. | |
| DrawImage(TGIS_GdipImage; Integer; Integer) | public | Draw an image. | |
| DrawImage(TGIS_GdipImage; TRect; Integer; Integer; Integer; Integer; TGIS_GdipImageAttributes) | public | Draw an image. | |
| DrawLines(TGIS_GdipPen; array of TGPPointF; Integer) | public | Draw a series of line segments. | |
| DrawLines(TGIS_GdipPen; array of TPoint; Integer) | public | Draw a series of line segments. | |
| DrawPie | public | Draw a pie. | |
| DrawPolygon | public | Draw a polygon. | |
| DrawRectangle(TGIS_GdipPen; Integer; Integer; Integer; Integer) | public | Draw a rectangle. | |
| DrawRectangle(TGIS_GdipPen; TRect) | public | Draw a rectangle. | |
| DrawString(WideString; TGIS_GdipFont; TGIS_GdipBrush; Single; Single; TGIS_GdipStringFormat) | public | Draw a string. | |
| DrawString(WideString; TGIS_GdipFont; TGIS_GdipBrush; TRect; TGIS_GdipStringFormat) | public | Draw a string. | |
| FillEllipse | public | Fill an ellipse. | |
| FillPie | public | Fill a pie. | |
| FillPolygon(TGIS_GdipBrush; array of TGPPointF) | public | Fill a polygon. | |
| FillPolygon(TGIS_GdipBrush; array of TPoint) | public | Fill a polygon. | |
| FillRectangle(TGIS_GdipBrush; Integer; Integer; Integer; Integer) | public | Fill a rectangle. | |
| FillRectangle(TGIS_GdipBrush; TRect) | public | Fill a rectangle. | |
| GetHdc | public | Get the handle to the device context associated with this graphics. | |
| MeasureString | public | Measure the specified string. | |
| ReleaseHdc | public | Release a device context handle. | |
| ResetTransform | public | Reset the world transformation. | |
| RotateTransform | public | Apply the specified rotation to the world transformation. | |
| SetCompositingMode | public | Set a value that specifies how composited images are drawn. | |
| SetCompositingQuality | public | Set the rendering quality of composited images. | |
| SetInterpolationMode | public | Set the interpolation mode. | |
| SetPageUnit | public | Set the unit of measure esed for page coordinates. | |
| SetPixelOffsetMode | public | Set a value specifying how pixels are offset during rendering. | |
| SetRenderingOrigin | public | Set rendering origin for hatched brush and patterns | |
| SetSmoothingMode | public | Set the rendering quality. | |
| SetTextContrast | public | Set the gamma correction value for rendering text. | |
| TranslateTransform | public | Change the origin to the world transformation. | |
Properties
References
2019/01/25 16:36