6 ms·
I think it was better and easier to set up a DIB, treat it as a double buffer of sorts and only use GDI to BitBlt it to screen. Don't ask me how you do that, t
by bonzini 2y ago
I think it was better and easier to set up a DIB, treat it as a double buffer of sorts and only use GDI to BitBlt it to screen.
Don't ask me how you do that, though it probably would not take me too much to page that stuff back into my brain by looking at the Microsoft Win32 manuals. Maybe CreateDIBSection? I still remember my kernel32.dll, but not GDI or User.
Anyway, what WinG did (and all it did) was speeding up the blitting part.