Hello, is the plane_mask entry of the ggi_gc struct really used (see ggi/internal/structs.h)? There is not "update mask" associated with this field of the struct (on the contrary of the foreground/background color or clip coordinates), so I'm wondering if I should or should not overwrite the PLNWT reg of the Matrox each time gcchanged is called...
Also, what is the meaning of '_nc' in draw{h,v}line_nc? (My guess is
'non-clipped'?)
Rodolphe, "today ./showaccel says 40.46"
