osonerha的部落格

Have you of all time sensation why with the sole purpose window blinds do have pleasant skins whose windows do not have jagged or sharp edges?
Apparently, that's not a trifle project. So, let's go and facial expression beneath the skin tone.

What are the clear skins sought for?

You might know that it's possible to set a zone to any porthole victimisation Windows API (::SetWindowRgn fashion).
When wearisome try to variety a non-rectangular shapes you will human face the reality that your windows do have jagged edges, which are pixelized.
To soothe this dynamic the important waterway is forthcoming on time period. Per-pixel-alpha is the superfine cure for the status.

But per-pixel-alpha mightiness NOT be applied to youth windows and that's why it may possibly NOT be in use for framing frames' smoothing in record of the cases... still...

Here is the pass off fanlight blinds is using, they shift the framing from the fanlight at all. And initiate extramural 5 pop up windows beside WS_EX_LAYERED kind set and adjust them with the foremost frame.
So, respectively sideways of windowpane supporting structure became a divergent skylight. Don't you believe? Neither did I, but that's true!

You may ask why cardinal alpha-channeled windows once in that are singular four frame sides?
Well, the windows' buttons similar to close-min-max are displayed in a standing apart pane also, that's done for gnawing animal terminated being and etc.

It's the only way the extreme business activity group lets us do semi transparency in the frames.

Weren't you surprised?

Nevertheless, now you cognise one more off the record of Windows Skins Industry.

Skins are the style of code and you should resolve whether to be in or not.