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api:dk11:delphi:gislayerpixel.tgis_layerpixel.lanczos3_single

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TGIS_LayerPixel.lanczos3 method

DK11 for Delphi | GisLayerPixel.TGIS_LayerPixel.lanczos3 | Constructors | Fields | Methods | Properties | Events

Lanczos filtering function.

Available also on: .NET | Java.

Syntax

// Delphi
protected
  function lanczos3(
    _dval : Single
  ) : Single;
// C++ Builder
protected:
  float lanczos3(
    float _dval
  );

Parameters

Name Type Description
_dval Single input value

Result

Type Description
Single Filtered value
2017/09/04 11:15