api:dk11:delphi:gistypesui.tgis_bitmap_methods
TGIS_Bitmap methods
DK11 for Delphi | GisTypesUI.TGIS_Bitmap | Constructors | Methods | Properties
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Assign | public | Assign bitmap from other instance. | |
| BitmapType | public | Provides platform specific bitmap's type. | |
| Clear | public | Clear the bitmap with a color | |
| CreateViewer | public | Create a bitmap viewer | |
| DrawBitmap(TGIS_Bitmap; TGIS_Pixels; TRect; TRect) | public | Draw rectangle part of a bitmap on a part of a bitmap | |
| DrawBitmap(TGIS_Bitmap; TRect; TRect) | public | Draw rectangle part of a bitmap on a part of a bitmap | |
| DrawGlyph | public | Draws symbolk optimized to be used by a buttn glyph | |
| DrawShape(TObject; Boolean; Double; TPoint) | public | Draw a shape on a bitmap (for internal TGIS_Shape.PrepareContourInternal purposes). | |
| 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; TGIS_Color; TGIS_Color) | public | Draws symbol | |
| IsNilOrEmpty | public | Test if bitmap is emptyt or nil | |
| LoadFromBitmap | public | Load bitmap from platform specific bitmap object. | |
| LoadFromFile | public | Load bitmap from file. | |
| LoadFromResourceName(IntPtr; String) | public | Load bitmap from resource from specific module. | |
| LoadFromResourceName(String) | public | Load bitmap from DK standard resource. | |
| LoadFromStream | public | Load bitmap from platform stream. | |
| LockPixels(TGIS_Pixels) | public | Return read only raw pixels in native system format and native system line order, | |
| LockPixels(TGIS_Pixels; Boolean) | public | Return raw pixels in native system format and native system line order. | |
| LockPixels(TGIS_Pixels; Boolean; TGIS_BitmapFormat; TGIS_BitmapLinesOrder) | public | Return raw pixels | |
| MakeGlowing | public | Add semitransparent "glowing" shadow to the bitmap. | |
| MakeTransparent | public | Make bitmap transparent by replacing all pixels with same color as left-up corner with TGIS_Color.None color (full ARGB transparency) | |
| NativeFormat | public | Native format of bitmaps (ARGB or ABGR) for current platform | |
| NativeLineOrder | public | Native line order of bitmaps (up-down or down-up) for current platform. | |
| SaveToFile(String) | public | Save bitmap to file. | |
| SaveToFile(String; TGIS_PixelFormat; TGIS_PixelSubFormat; Integer) | public | Save bitmap to file. | |
| SaveToStream(TObject) | public | Save bitmap to stream. | |
| SaveToStream(TObject; TGIS_PixelFormat; TGIS_PixelSubFormat; Integer) | public | Save bitmap to stream. | |
| ScaleBitmap | public | Scales bitmap using filtering | |
| UnlockPixels | public | Unlock pixels obtained by Lock() method. | |
2023/12/20 01:20