api:dk11:activex:tatukgis_xdk11.itgis_rendererabstract_methods
ITGIS_RendererAbstract methods
DK11 for ActiveX | TatukGIS_XDK11.ITGIS_RendererAbstract | Methods | Properties
Methods
Inherited
Overrides
Protected
Private
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| AfterDraw | public | Receive notification about pending renderer update. | |
| AttachDelphiObj | public | Only for internal use of TatukGIS. (Inherited from ITBaseObject) |
|
| BeforeDraw | public | Preparation of the draw state. | |
| CanvasClearTransformation | public | Reset any transformation on the Canvas object. | |
| CanvasDrawArc | public | Draw an arc on the Canvas object. | |
| CanvasDrawArc_2 | public | Draw an arc on the Canvas object. | |
| CanvasDrawBitmap | public | Draw bitmap on the Canvas object. | |
| CanvasDrawBitmap_2 | public | Draw bitmap on the Canvas object. | |
| CanvasDrawEllipse | public | Draw an ellipse on the Canvas object. | |
| CanvasDrawLine | public | Draw a line on the Canvas object. | |
| CanvasDrawPie | public | Draw a pie on the Canvas object. | |
| CanvasDrawPolygon | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolygon_2 | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolygon_3 | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolygon_4 | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolygon_5 | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolygon_6 | public | Draw a polygon on the Canvas object. | |
| CanvasDrawPolyLine | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawPolyLine_2 | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawPolyLine_3 | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawPolyLine_4 | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawPolyLine_5 | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawPolyLine_6 | public | Draw a poly-line on the Canvas object. | |
| CanvasDrawRectangle | public | Draw a rectangle on the Canvas object. | |
| CanvasDrawText | public | Draw a text on the Canvas object. | |
| CanvasFontMetrics | public | Provide basing metric for a currently selected CanvasFont. | |
| CanvasNative | public | Return rendering context native to current renderer. | |
| CanvasSetTransformation | public | Set a transformation on the Canvas object. | |
| CanvasTextBaseline | public | Provide a baseline for the passed text and a currently selected CanvasFont. | |
| CanvasTextEm | public | Calculate text EM value for a currently selected CanvasFont. | |
| CanvasTextExtent | public | Calculate text EM value for a currently selected CanvasFont. | |
| CreateContext | public | Initiate context for the renderer. | |
| CreateContext_2 | public | Initiate context for the renderer. | |
| CreateInstance | public | Create an instance of object of the same type as current one. | |
| DelphiObj | public | Only for internal use of TatukGIS. (Inherited from ITBaseObject) |
|
| Flush | public | Update BaseMap of the context . | |
| FriendlyName | public | Get user-friendly name of the renderer. | |
| LockTransparent | public | Begin of drawing in a layer transparency mode. | |
| MeasureShieldTexture | public | Measure shield size | |
| OptimizeBitmapCache | public | Check the content of bitmap cache and optimize it. | |
| PaintExtra | public | Paint an extra context on a top of a rendered map. | |
| PaintExtra_2 | public | Paint an extra context on a top of a rendered map. | |
| PixelsToTwips | public | Convert size from device dependent pixels to device independent Twips (1/1440 inch). | |
| PrepareBitmapCache | public | Prepare renderer cache for topmost bitmap layers. | |
| PrepareDraw | public | Preparation of the draw state. | |
| PrepareHourglassContext | public | Allow busy indicator upon rendering process. | |
| ReleaseContext | public | Release an instance. | |
| RenderBitmap | public | Render bitmap on a current canvas with scaling. | |
| RenderBitmapBegin | public | Prepare custom rendering context for lengthy bitmap drawing. | |
| RenderBitmapCache | public | Render bitmap cache for topmost pixel layers. | |
| RenderBitmapEnd | public | Finalize custom rendering context. | |
| RenderBitmap_2 | public | Render bitmap on a current canvas. | |
| RenderChart | public | Render a chart for a single shape in a current context. | |
| RenderEditor | public | Render an editor (if any). | |
| RenderLabel | public | Render a label for a single shape in a current context. | |
| RenderLabel_2 | public | Render a label for a single shape in a current context. | |
| RenderShape | public | Render a single shape in a current context. | |
| RenderShapeFlashed | public | Render shape in a flush state | |
| RenderShape_2 | public | Render a single shape in a current context. | |
| RenderShieldTexture | public | Render texture shield (label + chart + whatever) for 3D viewer purposes | |
| RenderShieldTexture_2 | public | Render texture shield (label + chart + whatever) for 3D viewer purposes | |
| RestoreContext | public | Restore context using same data as used by CreateContext. | |
| Setup | public | Setup renderer if CreateContext are not in use. | |
| TwipsToPixels | public | Convert the size from to device independent Twips (1/1440 inch) to device dependent pixels. | |
| TwipsToPixels_2 | public | Convert the size from to device independent Twips (1/1440 inch) to device dependent pixels. | |
| TwipsToPoints | public | Convert the size from to device independent Twips (1/1440 inch) to device points. | |
| UnlockTransparent | public | End of drawing in a layer transparency mode. | |
| Update | public | Receive notification about pending renderer update. | |
2024/12/13 22:31