docs: document LUA color format and screen origin

Signed-off-by: Luca Bruno <lucab@debian.org>
This commit is contained in:
Luca Bruno 2015-04-20 17:13:38 +02:00
parent a70514fc32
commit 87babe720a

View File

@ -112,6 +112,9 @@ your hook to be called on every frame repaint:
> emu.sethook(draw_hud, "frame")
```
All colors are expected in ARGB format (32b unsigned), while screen origin (0,0)
normally corresponds to the top-left corner.
Similarly to screens, you can inspect all the devices attached to a
machine:
```