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api:dk11:delphi:gislayerpixelstore.tgis_layerpixelstoreabstract_fields

TGIS_LayerPixelStoreAbstract fields

Fields

Inherited Protected
Name Visibility Description
activeTransform protected True when Transform is assigned with Active flag set on True.
(Inherited from TGIS_LayerPixel)
alphaAssociated protected Image with associated alpha data.
(Inherited from TGIS_LayerPixel)
alphaBuffer protected Alpha data buffer.
(Inherited from TGIS_LayerPixel)
altitudeZones protected Table with altitude zones
(Inherited from TGIS_LayerPixel)
arGrid protected Work (current) grid array from Store.
asWritable protected LockPixels used as writable.
(Inherited from TGIS_LayerPixel)
bandMask protected From function LockPixels on band.
(Inherited from TGIS_LayerPixel)
bandsDefinition protected Band definition.
(Inherited from TGIS_LayerPixel)
bandsMap protected Numbers of bands using as red, green, blue and alpha
(Inherited from TGIS_LayerPixel)
baseCellHeight protected To restore CellHeight after transformation.
(Inherited from TGIS_LayerPixel)
baseCellWidth protected To restore CellWidth after transformation.
(Inherited from TGIS_LayerPixel)
baseProjectedExtent protected Helper for rotations.
(Inherited from TGIS_LayerPixel)
baseRotation protected Rotation from World file
(Inherited from TGIS_LayerPixel)
bigEndian protected Byte order from most significant to least significant.
(Inherited from TGIS_LayerPixel)
bitPalette protected Bitmap palette (must follow infoHeader).
(Inherited from TGIS_LayerPixel)
bitsPerBand protected Bits per pixel for each band
(Inherited from TGIS_LayerPixel)
bitsPerPixel protected Total bits count per pixel (for uncompressed data)
(Inherited from TGIS_LayerPixel)
bitsSkipLeft protected Bits to skio on lfet for each band
(Inherited from TGIS_LayerPixel)
bitsSkipRight protected Bits to skio on right for each band
(Inherited from TGIS_LayerPixel)
blueTransp protected List of transparent colors in Blue channel.
(Inherited from TGIS_LayerPixel)
bytesPerBand protected Bytes per pixel for each band
(Inherited from TGIS_LayerPixel)
bytesPerPixel protected Summury number bytes per pixel for all bands
(Inherited from TGIS_LayerPixel)
cntrRotFactX protected Auxiliary x factor
(Inherited from TGIS_LayerPixel)
cntrRotFactY protected Auxiliary y factor
(Inherited from TGIS_LayerPixel)
cntrRotX protected Center of rotation x
(Inherited from TGIS_LayerPixel)
cntrRotY protected Center of rotation y
(Inherited from TGIS_LayerPixel)
colorNoData protected Color used for not defined data.
(Inherited from TGIS_LayerPixel)
colorsNo protected Number of colors in palette
(Inherited from TGIS_LayerPixel)
corFullRGB protected Full RGB color mapping.
(Inherited from TGIS_LayerPixel)
corRGB protected Color correction.
(Inherited from TGIS_LayerPixel)
defaultPartialTransparent protected Default using of alpha band.
(Inherited from TGIS_LayerPixel)
dstGrid protected Manipulated grid data
(Inherited from TGIS_LayerPixel)
extZoom protected Used for importing grid (with association to setFileScale).
(Inherited from TGIS_LayerPixel)
extZoomX protected Used for importing grid (with association to setFileScaleXY).
(Inherited from TGIS_LayerPixel)
extZoomY protected Used for importing grid (with association to setFileScaleXY).
(Inherited from TGIS_LayerPixel)
FActive protected Is layer active?
(Inherited from TGIS_Layer)
FAddition protected Addition value.
(Inherited from TGIS_Layer)
FAge protected Age of the layer.
(Inherited from TGIS_Layer)
FAntialias protected Antialias scaling (for some layers only like PNG and JPG)
(Inherited from TGIS_LayerPixel)
FAntialiasFilter protected Scaling filter (like Linear, Lanczos) to be used for scaling images and grids.
(Inherited from TGIS_LayerPixel)
FBandsCount protected Number of bands in file.
(Inherited from TGIS_LayerPixel)
FBasemap protected True if the layer is interpreted as basemap.
(Inherited from TGIS_Layer)
FBitHeight protected Height of a layer in pixels.
(Inherited from TGIS_LayerPixel)
FBitmapFormat protected Actual bitmap format - ARGB available now .
(Inherited from TGIS_LayerPixel)
FBitmapLinesOrder protected Actual lines order - Down available now.
(Inherited from TGIS_LayerPixel)
FBitWidth protected Width of a layer in pixels.
(Inherited from TGIS_LayerPixel)
FCachedPaint protected False if layer must be painted directly (bypassing cache).
(Inherited from TGIS_Layer)
FCapabilities protected List of available image format in this layer (assigned with name extension).
(Inherited from TGIS_LayerPixel)
FCaption protected Layer caption.
(Inherited from TGIS_Layer)
FCellHeight protected Height of a cell in pixels.
(Inherited from TGIS_LayerPixel)
FCellWidth protected Width of a cell in pixels.
(Inherited from TGIS_LayerPixel)
FCodePage protected Code Page in which text has been stored.
(Inherited from TGIS_Layer)
FCodePageForced protected Code Page forced by project file or property setting.
(Inherited from TGIS_Layer)
FCollapsed protected Is layer collapsed?
(Inherited from TGIS_Layer)
FComments protected Additional comments.
(Inherited from TGIS_Layer)
FConfigFile protected Configuration file handle.
(Inherited from TGIS_Layer)
FConfigFile2 protected Configuration file handle.
(Inherited from TGIS_Layer)
FConfigName protected Configuration file name.
(Inherited from TGIS_Layer)
FCS protected Projection object.
(Inherited from TGIS_Layer)
FCurrentPage protected Current page i image file (TIF).
(Inherited from TGIS_LayerPixel)
FCurrTable protected Table name.
(Inherited from TGIS_LayerPixelSqlAbstract)
FCustomData protected List of custom data.
(Inherited from TGIS_Layer)
FCuttingPolygon protected Cutting polygon
(Inherited from TGIS_LayerPixel)
FDormantMode protected Dormant mode for the layer.
(Inherited from TGIS_Layer)
FDriver protected Layer driver.
(Inherited from TGIS_Layer)
FExtent protected Layer extent.
(Inherited from TGIS_Layer)
FExtent3D protected Layer extent 3D.
(Inherited from TGIS_Layer)
FFileCopyright protected Additional textual information about layer copyright.
(Inherited from TGIS_Layer)
FFileInfo protected Additional textual information about the layer such as compression, number of pixels, copyright etc.
(Inherited from TGIS_Layer)
FForcedBandsDefinition protected Forced BandsDefinition.
(Inherited from TGIS_LayerPixel)
FGridBand protected Band number in file used as grid band.
(Inherited from TGIS_LayerPixel)
FGridOperation protected Grid operation event handle.
(Inherited from TGIS_LayerPixel)
FHideFromLegend protected True if layer should not be visible in a legend.
(Inherited from TGIS_Layer)
fileStream protected Bitmap file stream.
(Inherited from TGIS_LayerPixel)
FInterpretation protected Forced layer interpretation.
(Inherited from TGIS_LayerPixel)
FIsContrastEnhanced protected True if image has automatically enhanced contrast.
(Inherited from TGIS_LayerPixel)
FIsGridImage protected True if image is grid type.
(Inherited from TGIS_LayerPixel)
FIsLocked protected True if layer is in locked state Lock.
(Inherited from TGIS_Layer)
FIsModified protected True if structure (field, geometry etc).
(Inherited from TGIS_Layer)
FIsNativeGridImage protected True if image is really grid type.
(Inherited from TGIS_LayerPixel)
FIsOpened protected True if layer was opened.
(Inherited from TGIS_Layer)
FIsPrepared protected True if layer was opened.
(Inherited from TGIS_Layer)
FIsReadOnly protected Read only flag.
(Inherited from TGIS_Layer)
FIsTiled protected True if layer is tiled.
(Inherited from TGIS_LayerPixel)
FMaxThresholdZ protected Maximum threshold of the grid elevation value to display.
(Inherited from TGIS_LayerPixel)
FMaxTileSize protected Maximum allowed tile size for the layer.
(Inherited from TGIS_Layer)
FMaxZ protected Maximum elevation value in grid file.
(Inherited from TGIS_LayerPixel)
FMinThresholdZ protected Minimum threshold of the grid elevation value to display.
(Inherited from TGIS_LayerPixel)
FMinZ protected Minimum elevation value in grid file.
(Inherited from TGIS_LayerPixel)
FMultiUserMode protected Multiuser mode.
(Inherited from TGIS_Layer)
FName protected Layer name.
(Inherited from TGIS_Layer)
FNoDataValue protected Value in the grid file assigned to cells whose value in unknown
(Inherited from TGIS_LayerPixel)
FOnAfterDialectChange protected Event to be fired after dialect change.
(Inherited from TGIS_LayerPixelSqlAbstract)
FOnBeforeDialectChange protected Event to be fired before dialect change.
(Inherited from TGIS_LayerPixelSqlAbstract)
FOnBusy protected Busy event.
(Inherited from TGIS_Layer)
FOnPaintLayer protected PaintLayer event.
(Inherited from TGIS_Layer)
FOnPassword protected Will be fired upon opening layer to resolve any username/password
(Inherited from TGIS_Layer)
FOnRead protected Will be fired upon each file Read request.
(Inherited from TGIS_Layer)
FOnWrite protected Will be fired upon each file Write request.
(Inherited from TGIS_Layer)
forceCachedMode protected Set tor True to force cached (bitmap) type of drawing.
(Inherited from TGIS_Layer)
forViewer protected Viewer params are valid
(Inherited from TGIS_LayerPixel)
FPagesCount protected Number of pages in an image file (TIF).
(Inherited from TGIS_LayerPixel)
FParams protected Selected parameters set.
(Inherited from TGIS_Layer)
FParamsList protected List of parameters set (sections).
(Inherited from TGIS_Layer)
FParentLayer protected Parent layer.
(Inherited from TGIS_Layer)
FPath protected Layer path.
(Inherited from TGIS_Layer)
FPathTAB protected Path to TAB referencing file.
(Inherited from TGIS_LayerPixel)
FPixelOperation protected Pixel operation event handle.
(Inherited from TGIS_LayerPixel)
FPixelSize protected Size of one image pixel in layer units.
(Inherited from TGIS_LayerPixel)
FProgressive protected If true (default) then layer can be drawn as progressive.
(Inherited from TGIS_LayerPixel)
FProjectedExtent protected Precalculated projected extent.
(Inherited from TGIS_Layer)
FProjectedExtentBase protected Precalculated projected extent - Base extent (unprojected).
(Inherited from TGIS_Layer)
FProjectedExtentEPSG protected Precalculated projected extent - Layer CS Context.
(Inherited from TGIS_Layer)
FProjectedExtentRotationAngle protected Precalculated projected extent - Rotation context.
(Inherited from TGIS_Layer)
FProjectedExtentRotationPoint protected Precalculated projected extent - Rotation context.
(Inherited from TGIS_Layer)
FProjectedExtentViewerEPSG protected Precalculated projected extent - Viewer CS Context.
(Inherited from TGIS_Layer)
FRenderer protected Handle to a renderer used for drawing shapes.
(Inherited from TGIS_Layer)
fromBand protected Number of band used by function LockPixels.
(Inherited from TGIS_LayerPixel)
FShadowAngle protected Shadow angle used for grid shadowing.
(Inherited from TGIS_LayerPixel)
FSQLCommands protected List of sql commands.
(Inherited from TGIS_LayerPixelSqlAbstract)
FSQLDialectList protected SQL dialect (list of tokens) attached to the layer.
(Inherited from TGIS_LayerPixelSqlAbstract)
FSQLParameters protected Connection parameters.
(Inherited from TGIS_LayerPixelSqlAbstract)
FSQLParametersEx protected List of additional connection parameters.
(Inherited from TGIS_LayerPixelSqlAbstract)
FStatistics protected Statistics engine.
(Inherited from TGIS_Layer)
FStore protected Pixel store data encapsulation.
FStream protected Reference to a potential layer underlying stream.
(Inherited from TGIS_Layer)
FSubFormat protected Current sub-format information.
(Inherited from TGIS_LayerPixel)
FSubLayers protected Sub layers list.
(Inherited from TGIS_Layer)
FSubType protected Type of sublayer.
(Inherited from TGIS_Layer)
FTag protected Tag value.
(Inherited from TGIS_Layer)
FTagInternal protected Internal Tag value.
(Inherited from TGIS_Layer)
FTagPointer protected Pointer Tag value
(Inherited from TGIS_Layer)
FTransform protected Custom transformation.
(Inherited from TGIS_Layer)
FTransparency protected Transparency value.
(Inherited from TGIS_Layer)
FUnSupportedOperations protected Set of operations not supported by a layer.
(Inherited from TGIS_Layer)
FUseConfig protected Is config file active?
(Inherited from TGIS_Layer)
FUserObject protected User object.
(Inherited from TGIS_Layer)
FViewer protected Reference to viewer object.
(Inherited from TGIS_Layer)
getLineFunc protected Reading image line (row) function.
(Inherited from TGIS_LayerPixel)
greenTransp protected List of transparent colors in Green channel.
(Inherited from TGIS_LayerPixel)
gridCol protected To save last grid cell lines values}.
(Inherited from TGIS_LayerPixel)
hisBlue protected Histograms for Blue channel.
(Inherited from TGIS_LayerPixel)
hisGray protected Histograms for Gray channel..
(Inherited from TGIS_LayerPixel)
hisGreen protected Histograms for Green channel.
(Inherited from TGIS_LayerPixel)
hisRed protected m Histograms for Red channel.
(Inherited from TGIS_LayerPixel)
iCodePage protected CodePage stored for optimization purposes.
(Inherited from TGIS_LayerPixelSqlAbstract)
iJoinCodePage protected JoinCodePage stored for optimization purposes.
(Inherited from TGIS_LayerPixelSqlAbstract)
importMode protected True if image will be imported; False by default.
(Inherited from TGIS_LayerPixel)
inDraw protected True if layer paint procedure not yet complete.
(Inherited from TGIS_Layer)
internalTransparentColor protected Native transparent color used in some layers
(Inherited from TGIS_LayerPixel)
intLineWidth protected Internal line width of layer in bytes.
(Inherited from TGIS_LayerPixel)
is48BitsPerPixel protected True if 48 bits per pixel
(Inherited from TGIS_LayerPixel)
isBasicHistogram protected True if basic histogram exist.
(Inherited from TGIS_LayerPixel)
isBGR protected True if image bands are saved as BGR .
(Inherited from TGIS_LayerPixel)
isBitsString protected Image file data as bits string.
(Inherited from TGIS_LayerPixel)
isColorMapping protected True if single values are mapped to color values
(Inherited from TGIS_LayerPixel)
isColorNoDataGDAL protected No data color is definrd.
(Inherited from TGIS_LayerPixel)
isCorFullRGBblue protected Full RGB color mapping -red band.
(Inherited from TGIS_LayerPixel)
isCorFullRGBgreen protected Full RGB color mapping -red band.
(Inherited from TGIS_LayerPixel)
isCorFullRGBred protected Full RGB color mapping -red band.
(Inherited from TGIS_LayerPixel)
isFromNet protected Reading image from net.
(Inherited from TGIS_LayerPixel)
isGrayScaleImage protected True if image is gray scaled.
(Inherited from TGIS_LayerPixel)
isHistogram protected True if histogram exist.
(Inherited from TGIS_LayerPixel)
isInverted protected True if image is inverted.
(Inherited from TGIS_LayerPixel)
isPartialTransparent protected True if alpha band is effective used.
(Inherited from TGIS_LayerPixel)
isShadow protected Should shadowing be used?
(Inherited from TGIS_LayerPixel)
lineAlphaBuffer protected line buffer (line of bytes).
(Inherited from TGIS_LayerPixel)
lockUsingNo protected Nuber of using LockPixels.
(Inherited from TGIS_LayerPixel)
makeBlueMap protected True if image must be colorized by blue map; False by default.
(Inherited from TGIS_LayerPixel)
makeColorsByVals protected True if image must be colorized by map; False by default.
(Inherited from TGIS_LayerPixel)
makeFullRGBMap protected True if image must be colorized by full RGB map; False by default.
(Inherited from TGIS_LayerPixel)
makeGrayMap protected True if image must be gray scaled by map; False by default.
(Inherited from TGIS_LayerPixel)
makeGreenMap protected True if image must be colorized by green map; False by default.
(Inherited from TGIS_LayerPixel)
makeRedMap protected True if image must be colorized by red map; False by default.
(Inherited from TGIS_LayerPixel)
makeRGBMap protected True if image must be colorized by map; False by default.
(Inherited from TGIS_LayerPixel)
makeSomeCorrection protected If any bitmap pixels changes is needed.
(Inherited from TGIS_LayerPixel)
makeTransparent protected True if image must be transparent; False by default.
(Inherited from TGIS_LayerPixel)
mapGray2RGB protected Gray mapping table.
(Inherited from TGIS_LayerPixel)
mapRGB protected RGB color mapping.
(Inherited from TGIS_LayerPixel)
memoryResident protected Layer created in memory.
(Inherited from TGIS_LayerPixel)
modifiedMaxHeight protected MaxHeight is set by user.
(Inherited from TGIS_LayerPixel)
modifiedMinHeight protected MinHeight is set by user.
(Inherited from TGIS_LayerPixel)
oBand protected Single data locked Band of layer when band data are greater than 8-bits.
(Inherited from TGIS_LayerPixel)
oBitmap protected ARGB data of generated (built) layer.
(Inherited from TGIS_LayerPixel)
oGisDb protected Database supporting class handle.
(Inherited from TGIS_LayerPixelSqlAbstract)
oGrid protected Grid data of generated (built) layer.
(Inherited from TGIS_LayerPixel)
oLayer protected Layer used for data changing.
(Inherited from TGIS_LayerPixel)
one_yRotDivScxRotDivSc protected 1 minus yRotDivSc multiplied by xRotDivSc
(Inherited from TGIS_LayerPixel)
outCS protected Output CS used in transformation
(Inherited from TGIS_LayerPixel)
paletteCpy protected Copy of bitmap palette
(Inherited from TGIS_LayerPixel)
paramsCache protected List of prepared parameters.
(Inherited from TGIS_Layer)
prevShadowDelta protected Last shadow value.
(Inherited from TGIS_LayerPixel)
prevShadowValue protected Last shadow value.
(Inherited from TGIS_LayerPixel)
readableNo protected Nuber of using as readable LockPixels.
(Inherited from TGIS_LayerPixel)
realBitCount protected Bits per pixel.
(Inherited from TGIS_LayerPixel)
realLineWidth protected Line width of layer in bytes.
(Inherited from TGIS_LayerPixel)
redTransp protected List of transparent colors in Red channel.
(Inherited from TGIS_LayerPixel)
rgbAsGrid protected True if pixel image is forced to grid.
(Inherited from TGIS_LayerPixel)
scaledHeight protected Used in scaling 2D
(Inherited from TGIS_LayerPixel)
scaledWidth protected Used in scaling 2D
(Inherited from TGIS_LayerPixel)
scalePixX protected Horizontal scale factor.
(Inherited from TGIS_LayerPixel)
scalePixY protected Vertical scale factor.
(Inherited from TGIS_LayerPixel)
scaleX protected Horizontal scale factor.
(Inherited from TGIS_LayerPixel)
scaleXFactor protected Scale X factor -1 when scaleX in World File is negative otherwise 1
(Inherited from TGIS_LayerPixel)
scaleY protected Vertical scale factor.
(Inherited from TGIS_LayerPixel)
scaleYFactor protected Scale $ factor -1 when scaleY in World File is positive otherwise 1
(Inherited from TGIS_LayerPixel)
scxF_yRotDivScxRotDivSMcsyF protected scaleXFactor minus yRotDivSc multiplied by xRotDivSc and scaleYFactor
(Inherited from TGIS_LayerPixel)
scyF_yRotDivScxRotDivSMcsxF protected scaleYFactor minus yRotDivSc multiplied by xRotDivSc and scaleXFactor
(Inherited from TGIS_LayerPixel)
sizeShadow protected Approximate pixel size in meters.
(Inherited from TGIS_LayerPixel)
srcGrid protected Original layer grid data
(Inherited from TGIS_LayerPixel)
strVal protected For grid scaling
(Inherited from TGIS_LayerPixel)
swapBW protected True if white and black are swapped.
(Inherited from TGIS_LayerPixel)
testMask protected Used to convert to 24-bit format.
(Inherited from TGIS_LayerPixel)
tileRect protected Last tile position in array.
(Inherited from TGIS_LayerPixel)
unusedAlpha protected True if unused alpha band
(Inherited from TGIS_LayerPixel)
unusedBlue protected True if unused blue band
(Inherited from TGIS_LayerPixel)
unusedGreen protected True if unused green band
(Inherited from TGIS_LayerPixel)
unusedRed protected True if unused red band
(Inherited from TGIS_LayerPixel)
useStrVal protected For grid scaling
(Inherited from TGIS_LayerPixel)
View3D public 3D Representation properties.
(Inherited from TGIS_Layer)
wasTransform protected True if transformation was previously set.
(Inherited from TGIS_LayerPixel)
wordDivider protected Used for mapping 16-bits band to 8-bits
(Inherited from TGIS_LayerPixel)
wordMultiply protected Used for mapping 16-bits band to 8-bits
(Inherited from TGIS_LayerPixel)
wordShift protected Used for mapping 16-bits band to 8-bits
(Inherited from TGIS_LayerPixel)
workAlpha protected To work on alpha data.
(Inherited from TGIS_LayerPixel)
workDestRect protected To save last draw destination parameters.
(Inherited from TGIS_LayerPixel)
workSrcRect protected To save last draw source parameters.
(Inherited from TGIS_LayerPixel)
xRotDivSc protected rotation about x-axis divided by scaleY
(Inherited from TGIS_LayerPixel)
yRotDivSc protected rotation about y-axis divided by scaleY
(Inherited from TGIS_LayerPixel)

2020/02/12 01:07