Obsolete Function

int ggiSetFocus(ggi_visual_t vis);
Basically used for old libggi compatablity. Effectively obsolete.
The old libggi didn't have a notion of a visual (i.e. it was quite single-headed), so this function could be used to select a visual to work on with the old functions.

ggi_visual_t ggiGetFocus(void);
Basically used for old libggi compatablity.

void *ggiGetFB(ggi_visual_t vis);
int   ggiGetBPP(ggi_visual_t vis);
int   ggiGetColorsPerPixel(ggi_visual_t vis);
Use the DirectBuffer interface instead.

int ggiDrawCircle(ggi_visual_t vis,int x,int y,int r);
Functions to draw circles and much more is found in libggi2d.