[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'GraphType' (#lazutils)

TRawImage.ReadChannels

Reads the Red, Green, Blue and Alpha channel values at a given position in pixel data.

Declaration

Source position: graphtype.pp line 226

procedure TRawImage.ReadChannels(

  const APosition: TRawImagePosition;

  out ARed: Word;

  out AGreen: Word;

  out ABlue: Word;

  out AAlpha: Word

);
Version 4.0 Generated 2025-05-03 Home