The PLGraphicsIn structure is used by
plGetCursor to return information
on the current cursor position and key / button state for
interactive drivers. The structure contains the following fields:
type
(int)
Type of event (currently unused?).
state
(unsigned int)
Key or button mask.
keysym
(unsigned int)
Key selected.
button
(unsigned int)
Mouse button selected.
subwindow
(PLINT)
Subwindow (or subpage / subplot) number.
string
(char [PL_MAXKEY])
Translated string.
pX, pY
(int)
Absolute device coordinates of pointer.
dX, dY
(PLFLT)
relative device coordinates of pointer.
wX, wY
(PLFLT)
World coordinates of pointer.
|