Method procedure VLSimpleImageBuffer.IVLImageBuffer.SetAlpha(Cardinal;Cardinal;BYTE)

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Class: IVLImageBuffer

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 2 Summary 3 Description

Syntax

Delphi:

procedure SetAlpha( X : Cardinal, Y : Cardinal, AValue : BYTE );

C++ Builder:

void __fastcall SetAlpha( unsigned int X, unsigned int Y, BYTE AValue );

Visual C++ (MFC):

' SetAlpha( X, Y, AValue );

Summary

Sets the Alpha transparency component of individual pixel of the buffer.

Description

Call this method to set the Alpha transparency component of individual pixel of the buffer.