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api:dk11:delphi:gispixelfilter.tgis_pixelfilterabstract_methods

TGIS_PixelFilterAbstract methods

Methods

Inherited Overrides Protected
Name Visibility Description
Execute public Applies the filter on the source layer.
getValue protected Gets the pixel value for a given position within the pixel lock bands.
maskToString protected Prepares a string representation of a mask array.
prepareMask protected Prepares mask array from a string representation(comma-separated integers).
prepFilter protected Prepares the filter if necessary (if bPrepare=True).
procBlock protected Processes current block (if bSkipBlock=False).
procCompound protected Processes image using other filters.
procPixel protected Processes current pixel (if bSkipBlock=True).
raiseBusyEvent protected Prepares and raises the BusyEvent.

2019/01/25 16:33

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