Hi
Ah, I see. Transparent windows works fine for me with XGCairoSurface now -
perhaps it was a limitation in cairo that was fixed since then.
btw, I added the test to GSTest that I was meaning to write for a while, for testing
-[NSWindow setAlphaValue:] and -[NSWindow setBackgroundColor:] for colors with an alpha<
1. It's called "Transparency-test".
just out of curiosity I tried your patch anyway.
On the machine exporting to 15/16bit display it did not help at all,
same behaviour as before.
I tried it also on another computer with a standard GeForce card, not
exported. I don't know if the display is 24 or 32bit. How do I know best?
I noticed a slight speed increase in certain operation, scrolling and
resizing seemed a bit better.
The transparency test didn't work for me before and continued not to
work. It says it needs a special compositing windowmanager? I just run
windowmaker.
I always wonder that the animation test makes about 29 frames and the
machine becomes almost completely unresponsive. With the new surface
type behaviour remained about the same.
Riccardo
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