JCL Help:SetBorderTransparent

 JCL Help: SetBorderTransparent Function

Graphics.Bitmaps

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Summary

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Pascal

 procedure SetBorderTransparent(ABitmap: TJclBitmap32; ARect: TRect);

Description

This is an auxiliary function that sets the alpha channel along the edges of specified rectangle to zero. It may be used on a bitmap before passing it to Transform function as a workarownd to the edge antialiasing problem.

See Also

TJclBitmap32 Transform TRect

About

Unit

JclGraphics

Donator

Alex Denissov

Platforms

VCL

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