api:dk11:python:tatukgis.pdk.tgis_layerpixel_methods
TGIS_LayerPixel methods
DK11 for Python | tatukgis.pdk.TGIS_LayerPixel | Constructors | Methods | Properties | Events
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Alive | public | Makes a layer non-dormant. (Inherited from TGIS_Layer) |
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| ApplyAntialiasSettings(bool) | public | Applies antialias settings used in scaling operations. | |
| ApplyAntialiasSettings(bool, TGIS_ScalingFilter) | public | Applies antialias settings used in scaling operations. | |
| ApplyAutoStyle | public | Applies auto-styling to the layer. (Inherited from TGIS_Layer) |
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| ApplyCuttingPolygon | public | Sets a cutting polygon for a layer. (Inherited from TGIS_Layer) |
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| AssignedParentLayerInternal | public | Assigns a parent layer. | |
| Build(bool, TGIS_CSCoordinateSystem, TGIS_Extent, float) | public | Builds an in-memory layer. | |
| Build(bool, TGIS_CSCoordinateSystem, TGIS_Extent, int, int) | public | Builds an in-memory layer. | |
| Build(str, bool, TGIS_CSCoordinateSystem, TGIS_Extent, float, TGIS_LayerPixelSubFormat) | public | Builds a layer. | |
| Build(str, bool, TGIS_CSCoordinateSystem, TGIS_Extent, int, int, TGIS_LayerPixelSubFormat) | public | Builds a layer. | |
| Build(str, TGIS_CSCoordinateSystem, TGIS_Extent, float) | public | Builds an image layer. | |
| Build(str, TGIS_CSCoordinateSystem, TGIS_Extent, int, int) | public | Builds an image layer. | |
| ChangeHash | public | Changes the hash for the purpose of verifying layer's modifications. (Inherited from TGIS_Layer) |
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| ClearModified | public | Sets IsModified flag to false for a layer and its sublayers. (Inherited from TGIS_Layer) |
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| Dormant | public | Makes a layer dormant. (Inherited from TGIS_Layer) |
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| DormantGain | public | Calculates the approximate gain (in Megabytes) which can be achieved by releasing memory by calling Dormant method. (Inherited from TGIS_Layer) |
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| Draw | public | Draws a layer. (Inherited from TGIS_Layer) |
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| DrawEx | public | Draws a layer within a defined extent. (Inherited from TGIS_Layer) |
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| DrawFlash | public | Draws a flash. (Inherited from TGIS_Layer) |
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| DrawSelected | public | Draws only the selected item(s) on layer. (Inherited from TGIS_Layer) |
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| DrawSelectedEx | public | Draws only the selected item(s) on layer that are within a defined extent. (Inherited from TGIS_Layer) |
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| ExportLayer | public | Export layer. | |
| FinalizeWrite | public | Performs any operation required to safely finalize write operation, such as building quad trees for TGIS_FilePixelStore. | |
| GenerateRamp(TGIS_Color, TGIS_Color, TGIS_Color, float, float, float, bool, float, float, TGIS_ParamsSectionPixel, bool) | public | Generates a grid ramp. | |
| GenerateRamp(TGIS_Color, TGIS_Color, TGIS_Color, float, float, float, bool, float, float, TGIS_ParamsSectionPixel, bool, TGIS_ColorInterpolationMode) | public | Generates a grid ramp. | |
| GenerateRampEx(float, float, TGIS_ColorMapArray, TGIS_ParamsSectionPixel) | public | Generates a grid ramp from a mapped color array. | |
| GenerateRampEx(float, float, TGIS_ColorMapArray, TGIS_ParamsSectionPixel, TGIS_ColorInterpolationMode) | public | Generates a grid ramp from a mapped color array. | |
| GetAltitudeMapZone | public | Gets an altitude zone map definition. | |
| GetAvailableLayers | public | Gets a list of layers available in storage. (Inherited from TGIS_Layer) |
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| GetBitmap | public | Fills provided _bitmap array with values defined by _extent. | |
| GetColorRamp | public | Calculates default color ramp RGB values. | |
| GetGrid | public | Fills provided _grid array with values defined by _extent. | |
| GetRawBitmap | public | Fills provided _bitmap array with values defined by _extent. | |
| GetSubLayer | public | Retrieve the layer identified by a name. (Inherited from TGIS_Layer) |
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| HourglassShake | public | Notifies of busy state using an hourglass. (Inherited from TGIS_Layer) |
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| ImportLayer(TGIS_LayerPixel, TGIS_Extent) | public | Imports layer from an existing pixel layer. | |
| ImportLayer(TGIS_LayerPixel, TGIS_Extent, TGIS_CSCoordinateSystem, int, int) | public | Imports layer from an existing pixel layer. | |
| ImportLayer(TGIS_LayerPixel, TGIS_Extent, TGIS_CSCoordinateSystem, int, int, TGIS_LayerPixelSubFormat) | public | Imports layer from an existing pixel layer. | |
| InitializeWrite | public | Performs any operation required to safely initialize write operation, such as batch operations for TGIS_FilePixelStore. | |
| IsGrid | public | Checks if the layer type is grid. (Inherited from TGIS_Layer) |
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| IsPixel | public | Checks if the layer type is pixel. (Inherited from TGIS_Layer) |
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| IsSupported | public | Checks if the operation is supported by the layer. (Inherited from TGIS_Layer) |
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| IsVector | public | Checks if the layer type is vector. (Inherited from TGIS_Layer) |
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| IsVector3D | public | Checks if the layer type is vector 3D. (Inherited from TGIS_Layer) |
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| IsVisible | public | Checks if the layer is visible in a defined extent and current params. (Inherited from TGIS_Layer) |
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| Locate | public | If a given point is located in the image area, returns true and sets variables. | |
| LocateEx | public | If a given point is located in the image area, returns true and sets variables. | |
| Lock | public | Locks layer in burst-mode operation. (Inherited from TGIS_Layer) |
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| LockEstimate | public | Estimates memory size for pixel layer to be update. | |
| LockPixels(TGIS_Extent, TGIS_CSCoordinateSystem, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TGIS_Extent, TGIS_CSCoordinateSystem, float, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TGIS_Extent, TGIS_CSCoordinateSystem, float, int, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TGIS_Extent, TGIS_CSCoordinateSystem, int, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TRect, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TRect, int, bool) | public | Locks a fragment of the pixel layer for updating. | |
| LockPixels(TRect, TGIS_Extent, int, int, int, bool) | public | Locks a fragment of the pixel layer for updating. | |
| Loop(float, TGIS_Shape, bool) | public | Prepares enumerator to iterate the layer through the linear shape. | |
| Loop(float, TGIS_Shape, int, bool) | public | Prepares enumerator to iterate the layer through the linear shape. | |
| Loop(TGIS_Extent, float, bool) | public | Prepares enumerator to iterate the layer (pixels are treated as points). | |
| Loop(TGIS_Extent, float, bool, TGIS_Shape, str, bool) | public | Prepares enumerator to iterate the layer. | |
| Loop(TGIS_Extent, float, bool, TGIS_Shape, str, int, bool) | public | Prepares enumerator to iterate the layer. | |
| Loop(TGIS_Extent, float, int, bool) | public | Prepares enumerator to iterate the layer (pixels are treated as points). | |
| Loop(TGIS_Extent, float, TGIS_Shape, str, bool) | public | Prepares enumerator to iterate the layer (pixels are treated as points). | |
| Loop(TGIS_Extent, float, TGIS_Shape, str, int, bool) | public | Prepares enumerator to iterate the layer (pixels are treated as points). | |
| MapColorValue | public | Maps color value to pixel color. | |
| MapGridValue | public | Maps grid value to pixel color. | |
| MapToRaster | public | Converts map coordinates to raster pixel location. | |
| MapToRasterRect | public | Converts map extent to raster rectangle. | |
| MergeLayer | public | Merge layer to an existing layer. | |
| Move | public | Moves a layer up or down in the viewer zorder list. (Inherited from TGIS_Layer) |
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| MoveEx | public | Moves a layer up or down in the viewer zorder list (only visible layers). (Inherited from TGIS_Layer) |
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| MustCalculateStatistics | public | Verifies if all statistics required to properly render the layer are available. (Inherited from TGIS_Layer) |
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| MustReproject | public | Checks if the layer must be reprojected. (Inherited from TGIS_Layer) |
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| MustSave | public | Checks if the layer was modified by editing. (Inherited from TGIS_Layer) |
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| Open | public | Opens the layer. (Inherited from TGIS_Layer) |
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| Paint | public | Draws the layer or fires PaintLayer event (if defined). (Inherited from TGIS_Layer) |
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| Prepare | public | Opens the layer. (Inherited from TGIS_Layer) |
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| PreRecognize | public | Checks if the layer can read the file. (Inherited from TGIS_Layer) |
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| Project | public | Applies a projection on the single point. (Inherited from TGIS_Layer) |
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| Project3D | public | Applies a projection on the single point in 3D. (Inherited from TGIS_Layer) |
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| Project3D_Ref | public | Applies a projection on the single point in 3D. (Inherited from TGIS_Layer) |
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| ProjectExtent | public | Applies a projection on the extent. (Inherited from TGIS_Layer) |
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| Project_Ref | public | Applies a projection on the single point. (Inherited from TGIS_Layer) |
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| PutGrid | public | Puts _grid array into layer at the place defined by _extent. | |
| RaiseBusyEvent | public | Fires Busy event of the layer. (Inherited from TGIS_Layer) |
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| RaiseBusyPrepare | public | Fires BusyPrepare method of the assigned viewer. (Inherited from TGIS_Layer) |
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| RaiseBusyRelease | public | Fires BusyRelease method of the assigned viewer. (Inherited from TGIS_Layer) |
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| RaiseBusyShake | public | Fires BusyShake method of the assigned viewer. (Inherited from TGIS_Layer) |
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| RasterToMap | public | Converts raster pixel location to map coordinates | |
| RasterToMapRect | public | Convert raster rectangle to map extent | |
| ReadConfig | public | Reads the layer configuration files. (Inherited from TGIS_Layer) |
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| ReadConfigParam | public | Reads the layer configuration parameters. (Inherited from TGIS_Layer) |
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| ReadGridLine | public | Reads a specific line of the grid into the preallocated buffer. | |
| RecalcExtent | public | Recalculates extent based on real shapes. (Inherited from TGIS_Layer) |
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| RecalcProjectedExtent | public | Recalculates a projected extent. (Inherited from TGIS_Layer) |
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| Recalculate | public | Recalculates layer MinZ and MaxZ values. | |
| ReOpen | public | Reopens the layer. (Inherited from TGIS_Layer) |
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| RereadConfig | public | Rereads the layer configuration files. (Inherited from TGIS_Layer) |
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| RevertAll | public | Reverts layer to its original content. (Inherited from TGIS_Layer) |
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| RootLayer | public | Returns the absolute parent layer. (Inherited from TGIS_Layer) |
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| SaveAll | public | Saves layer and destroys mirrored items. (Inherited from TGIS_Layer) |
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| SaveData | public | Saves layer and destroys mirrored items. (Inherited from TGIS_Layer) |
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| ScaleGrid(TGIS_GridArray, TGIS_GridArray, int, int) | public | Scales grid array using a linear filter by default. | |
| ScaleGrid(TGIS_GridArray, TGIS_GridArray, int, int, TGIS_ScalingFilter) | public | Scales grid array using defined filtering. | |
| SetCSByEPSG | public | Sets up Coordinate System to a coordinate system provided by a EPSG code. (Inherited from TGIS_Layer) |
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| SetCSByWKT | public | Sets up Coordinate System to a coordinate system provided by a WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
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| SetCSByWKTFile | public | Sets up Coordinate System to a coordinate system provided by a file which contains a WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
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| SetCurrentFileScale | public | Sets internal file scales - (1.0, 1.0) is always possible | |
| SetWorld | public | Sets world parameters (equivalent to worldfile). | |
| Unlock | public | Unlocks layer from burst-mode operation. (Inherited from TGIS_Layer) |
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| UnlockPixels | public | UnLocks a fragment. | |
| Unproject | public | Applies reverse projection (recovers from the projection) on the single point. (Inherited from TGIS_Layer) |
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| Unproject3D | public | Applies reverse projection (recovers from the projection) on the singlepoint in 3D. (Inherited from TGIS_Layer) |
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| Unproject3D_Ref | public | Applies reverse projection (recovers from the projection) on the single point in 3D. (Inherited from TGIS_Layer) |
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| UnprojectExtent | public | Applies reverse projection (recovers from the projection) on the extent. (Inherited from TGIS_Layer) |
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| Unproject_Ref | public | Applies reverse projection (recover from projection) on the single point. (Inherited from TGIS_Layer) |
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| ViewerReParent | public | Sets viewer for the layer and its sublayers. (Inherited from TGIS_Layer) |
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| WriteConfig | public | Writes layer configuration files. (Inherited from TGIS_Layer) |
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2024/05/17 01:52