api:dk11:delphi:gistypesui.tgis_bitmapabstract_methods
TGIS_BitmapAbstract methods
DK for Delphi | GisTypesUI.TGIS_BitmapAbstract | Fields | Methods | Properties
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Clear | public | Clear the bitmap with a color | |
| CreateViewer | public | Create a bitmap viewer | |
| DrawGlyph | public | ||
| DrawShape(TObject; Boolean; Double; TPoint) | public | Draw a shape on a bitmap. | |
| DrawShape(TObject; Integer; Boolean; Double; TPoint) | public | Draw a shape on a bitmap (for internal TGIS_Shape.PrepareContourInternal purposes). | |
| DrawShape(TObject; Integer; Boolean; TGIS_Color; TGIS_Color; Double; TPoint) | public | Draw a shape on a bitmap (for internal TGIS_Shape.PrepareContourInternal purposes). | |
| DrawSymbol(String) | public | Draws symbol | |
| DrawSymbol(String; Integer) | public | Draws symbol | |
| DrawSymbol(String; Integer; Double) | public | Draws symbol | |
| DrawSymbol(String; Integer; TGIS_Color; TGIS_Color) | public | Draws symbol | |
| DrawSymbol(String; Integer; TGIS_Color; TGIS_Color; Double) | public | Draws symbol | |
| FromBitmap | public | Create bitmap from platform specific object. | |
| FromFile | public | Create bitmap from file. | |
| FromStream | public | Create bitmap from stream. | |
| GetData | public | Return platform specific bitmap object (like TBitmap for VCL). | |
| LockPixels | public | Prepare bitmap for direct pixel access operation. | |
| MakeTransparent | public | Make bitmap transparent | |
| ToFile(String) | public | Save bitmap to file. | |
| ToFile(String; TGIS_PixelFormat; TGIS_PixelSubFormat; Integer) | public | Save bitmap to file. | |
| ToStream(TObject) | public | Save bitmap to stream. | |
| ToStream(TObject; TGIS_PixelFormat; TGIS_PixelSubFormat; Integer) | public | Save bitmap to stream. | |
| UnlockPixels | public | Finalize pixel access operation. | |
2025/05/22 01:07