[lazarus] TGraphic Transparency

Sebastian Günther sguenther at gmx.de
Fri Mar 21 14:55:46 EST 2003

On Fri, 2003-03-21 at 21:06, Marc Weustink wrote:

> IFAIK they use the bottom left pixel in situations where you cant tell what 
> the transparent color is.

Yes it's the bottom left pixel. Bottom, because Windows bitmaps are
stored with the scanlines running from the bottom to the top.

- Sebastian

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