Unit 'Graphics' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

TRasterImage.Mask

Applies the color used for transparent pixels to the image.

Declaration

Source position: graphics.pp line 1324

public procedure TRasterImage.Mask(

  ATransparentColor: TColor

);

Arguments

ATransparentColor

  

Color used to represent transparent pixels in the mask.

Description

Calls CreateMask to create and apply the mask handle required for the fixed color transparency.

Version 4.4 Generated 2025-11-08 Home